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Windows Analysis Report
download.php

Overview

General Information

Sample Name:	download.php (renamed file extension from php to exe)
Analysis ID:	606090
MD5:	a2c883b0e7a1b002b088f52f647f2e2f
SHA1:	0ed075b4c2163cac0463f4f6b7961d0850e1fc05
SHA256:	27d4749a0db6fffdcc3744cb2ed29e8ffa8cc00140ee61faa3a4b0446d512076
Infos:

Detection

Score:	5
Range:	0 - 100
Whitelisted:	false
Confidence:	80%

Signatures

Uses 32bit PE files

Sample file is different than original file name gathered from version info

PE file contains strange resources

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

Contains functionality to shutdown / reboot the system

Uses code obfuscation techniques (call, push, ret)

PE file contains sections with non-standard names

Detected potential crypto function

Contains functionality to query CPU information (cpuid)

Program does not show much activity (idle)

Classification

Process Tree

System is w10x64

download.exe (PID: 7116 cmdline: "C:\Users\user\Desktop\download.exe" MD5: A2C883B0E7A1B002B088F52F647F2E2F)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

There are no malicious signatures, click here to show all signatures.

Source: download.exe

Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, BYTES_REVERSED_LO, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, BYTES_REVERSED_HI, RELOCS_STRIPPED

Source: download.exe

Static PE information: TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0040AEF4 FindFirstFileW,FindClose,		1_2_0040AEF4
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0040A928 GetModuleHandleW,GetProcAddress,FindFirstFileW,FindClose,lstrlenW,lstrlenW,		1_2_0040A928

Source: download.exe	String found in binary or memory: https://jrsoftware.org/ishelp/index.php?topic=setupcmdline
Source: download.exe	String found in binary or memory: https://jrsoftware.org/ishelp/index.php?topic=setupcmdlineSetupU

Source: download.exe

Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, BYTES_REVERSED_LO, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, BYTES_REVERSED_HI, RELOCS_STRIPPED

Source: download.exe, 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: OriginalFileName vs download.exe
Source: download.exe, 00000001.00000003.247257082.0000000002268000.00000004.00001000.00020000.00000000.sdmp	Binary or memory string: OriginalFilenamekernel32j% vs download.exe
Source: download.exe	Binary or memory string: OriginalFileName vs download.exe

Source: download.exe	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: download.exe	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST

Source: C:\Users\user\Desktop\download.exe

Code function: 1_2_004AF110 GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,GetLastError,ExitWindowsEx,

1_2_004AF110

Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004323DC	1_2_004323DC
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004255DC	1_2_004255DC
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0040E9C4	1_2_0040E9C4

Source: C:\Users\user\Desktop\download.exe

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

Jump to behavior

Source: C:\Users\user\Desktop\download.exe	Key opened: HKEY_CURRENT_USER\Software\Borland\Delphi\Locales			Jump to behavior
Source: C:\Users\user\Desktop\download.exe	Key opened: HKEY_CURRENT_USER\Software\Borland\Delphi\Locales			Jump to behavior

Source: C:\Users\user\Desktop\download.exe

Code function: 1_2_004AF110 GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,GetLastError,ExitWindowsEx,

1_2_004AF110

Source: C:\Users\user\Desktop\download.exe

Code function: 1_2_004AF9F0 FindResourceW,SizeofResource,LoadResource,LockResource,

1_2_004AF9F0

Source: download.exe	String found in binary or memory: Prevents Setup from restarting applications. /LOADINF="filename" Instructs Setup to load the settings from the specified file af
Source: download.exe	String found in binary or memory: /LOADINF="filename"

Source: classification engine

Classification label: clean5.winEXE@1/0@0/0

Source: C:\Users\user\Desktop\download.exe

Code function: 1_2_0041A4DC GetDiskFreeSpaceW,

1_2_0041A4DC

Source: download.exe

Static file information: File size 1735928 > 1048576

Source: download.exe

Static PE information: TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004B5000 push 004B50DEh; ret	1_2_004B50D6
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004B5980 push 004B5A48h; ret	1_2_004B5A40
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00458000 push ecx; mov dword ptr [esp], ecx	1_2_00458005
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0049B03C push ecx; mov dword ptr [esp], edx	1_2_0049B03D
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004A00F8 push ecx; mov dword ptr [esp], edx	1_2_004A00F9
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00458084 push ecx; mov dword ptr [esp], ecx	1_2_00458089
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004B1084 push 004B10ECh; ret	1_2_004B10E4
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004A1094 push ecx; mov dword ptr [esp], edx	1_2_004A1095
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0041A0B4 push ecx; mov dword ptr [esp], ecx	1_2_0041A0B8
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004270BC push 00427104h; ret	1_2_004270FC
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00458108 push ecx; mov dword ptr [esp], ecx	1_2_0045810D
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004321C8 push ecx; mov dword ptr [esp], edx	1_2_004321C9
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004A21D8 push ecx; mov dword ptr [esp], edx	1_2_004A21D9
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0049E1B8 push ecx; mov dword ptr [esp], edx	1_2_0049E1B9
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0049A260 push 0049A378h; ret	1_2_0049A370
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00455268 push ecx; mov dword ptr [esp], ecx	1_2_0045526C
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004252D4 push ecx; mov dword ptr [esp], eax	1_2_004252D9
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004592FC push ecx; mov dword ptr [esp], edx	1_2_004592FD
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0045B284 push ecx; mov dword ptr [esp], edx	1_2_0045B285
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00430358 push ecx; mov dword ptr [esp], eax	1_2_00430359
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00430370 push ecx; mov dword ptr [esp], eax	1_2_00430371
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00459394 push ecx; mov dword ptr [esp], ecx	1_2_00459398
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004A1428 push ecx; mov dword ptr [esp], edx	1_2_004A1429
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0049B424 push ecx; mov dword ptr [esp], edx	1_2_0049B425
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004A24D8 push ecx; mov dword ptr [esp], edx	1_2_004A24D9
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004224F0 push 004225F4h; ret	1_2_004225EC
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_004304F0 push ecx; mov dword ptr [esp], eax	1_2_004304F1
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00499490 push ecx; mov dword ptr [esp], edx	1_2_00499493
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00458564 push ecx; mov dword ptr [esp], edx	1_2_00458565
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00458574 push ecx; mov dword ptr [esp], edx	1_2_00458575
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_00457574 push ecx; mov dword ptr [esp], ecx	1_2_00457578

Source: download.exe

Static PE information: section name: .didata

Source: C:\Users\user\Desktop\download.exe

Process information set: FAILCRITICALERRORS | NOOPENFILEERRORBOX

Jump to behavior

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Users\user\Desktop\download.exe

Code function: 1_2_004AF91C GetSystemInfo,VirtualQuery,VirtualProtect,VirtualProtect,VirtualQuery,

1_2_004AF91C

Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0040AEF4 FindFirstFileW,FindClose,		1_2_0040AEF4
Source: C:\Users\user\Desktop\download.exe	Code function: 1_2_0040A928 GetModuleHandleW,GetProcAddress,FindFirstFileW,FindClose,lstrlenW,lstrlenW,		1_2_0040A928

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Users\user\Desktop\download.exe	Code function: GetUserDefaultUILanguage,GetLocaleInfoW,	1_2_0040B044
Source: C:\Users\user\Desktop\download.exe	Code function: GetLocaleInfoW,	1_2_0041E034
Source: C:\Users\user\Desktop\download.exe	Code function: GetLocaleInfoW,	1_2_0041E080
Source: C:\Users\user\Desktop\download.exe	Code function: GetLocaleInfoW,	1_2_004AF218
Source: C:\Users\user\Desktop\download.exe	Code function: IsValidLocale,GetLocaleInfoW,GetLocaleInfoW,	1_2_0040A4CC

Source: C:\Users\user\Desktop\download.exe

Code function: 1_2_00405AE0 cpuid

1_2_00405AE0

Source: C:\Users\user\Desktop\download.exe

Code function: 1_2_004B5114 GetModuleHandleW,GetVersion,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,SetProcessDEPPolicy,

1_2_004B5114

Source: C:\Users\user\Desktop\download.exe

Code function: 1_2_0041C3D8 GetLocalTime,

1_2_0041C3D8

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	2 Command and Scripting Interpreter	Path Interception	1 Access Token Manipulation	1 Access Token Manipulation	OS Credential Dumping	1 System Time Discovery	Remote Services	1 Archive Collected Data	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	1 System Shutdown/Reboot
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Obfuscated Files or Information	LSASS Memory	1 File and Directory Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	25 System Information Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data

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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
download.exe	4%	Virustotal		Browse

Name	Source	Malicious	Antivirus Detection	Reputation
https://jrsoftware.org/ishelp/index.php?topic=setupcmdlineSetupU	download.exe	false		high
https://jrsoftware.org/ishelp/index.php?topic=setupcmdline	download.exe	false		high

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	606090
Start date and time: 08/04/202223:54:27	2022-04-08 23:54:27 +02:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 3m 48s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	download.php (renamed file extension from php to exe)
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	2
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 HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	CLEAN
Classification:	clean5.winEXE@1/0@0/0
EGA Information:	Successful, ratio: 100%
HDC Information:	Successful, ratio: 19.7% (good quality ratio 19.4%) Quality average: 77.1% Quality standard deviation: 23.1%
HCA Information:	Successful, ratio: 88% Number of executed functions: 21 Number of non-executed functions: 44
Cookbook Comments:	Adjust boot time Enable AMSI Stop behavior analysis, all processes terminated

Warnings

Exclude process from analysis (whitelisted): svchost.exe

Joe Sandbox View / Context

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	7.547049237301527
TrID:	Win32 Executable (generic) a (10002005/4) 98.04% Inno Setup installer (109748/4) 1.08% InstallShield setup (43055/19) 0.42% Win32 EXE PECompact compressed (generic) (41571/9) 0.41% Win16/32 Executable Delphi generic (2074/23) 0.02%
File name:	download.exe
File size:	1735928
MD5:	a2c883b0e7a1b002b088f52f647f2e2f
SHA1:	0ed075b4c2163cac0463f4f6b7961d0850e1fc05
SHA256:	27d4749a0db6fffdcc3744cb2ed29e8ffa8cc00140ee61faa3a4b0446d512076
SHA512:	4894c7fc90c85a1e1d62a712688e39b3809e090653cf126fc36fe0555843206443612676ec2c9ab5a6df5cb0d62966624e4633abfe0a3f8a7a2e360f2c748dd1
SSDEEP:	24576:N4nXubIQGyxbPV0db26p2iInkk7vhTCxMLM05Zl3dWzXh35FqF+ahOIZDNJxjNh2:Nqe3f6JIPuxMA05Zl3EFqDEoN3jNhntU
TLSH:	0F85CF3FB268653FD4AE0B3245B39350997BBA61A81A8C2F07F0094DCF665701F3B656
File Content Preview:	MZP.....................@...............................................!..L.!..This program must be run under Win32..$7.......................................................................................................................................

File Icon


Icon Hash:	a2a0b496b2caca72

Static PE Info

General

Entrypoint:	0x4b5eec
Entrypoint Section:	.itext
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, BYTES_REVERSED_LO, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, BYTES_REVERSED_HI, RELOCS_STRIPPED
DLL Characteristics:	TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Time Stamp:	0x5FB0F96E [Sun Nov 15 09:48:30 2020 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	6
OS Version Minor:	1
File Version Major:	6
File Version Minor:	1
Subsystem Version Major:	6
Subsystem Version Minor:	1
Import Hash:	5a594319a0d69dbc452e748bcf05892e

Entrypoint Preview

Instruction
push ebp
mov ebp, esp
add esp, FFFFFFA4h
push ebx
push esi
push edi
xor eax, eax
mov dword ptr [ebp-3Ch], eax
mov dword ptr [ebp-40h], eax
mov dword ptr [ebp-5Ch], eax
mov dword ptr [ebp-30h], eax
mov dword ptr [ebp-38h], eax
mov dword ptr [ebp-34h], eax
mov dword ptr [ebp-2Ch], eax
mov dword ptr [ebp-28h], eax
mov dword ptr [ebp-14h], eax
mov eax, 004B10F0h
call 00007FBEAC94CDD5h
xor eax, eax
push ebp
push 004B65E2h
push dword ptr fs:[eax]
mov dword ptr fs:[eax], esp
xor edx, edx
push ebp
push 004B659Eh
push dword ptr fs:[edx]
mov dword ptr fs:[edx], esp
mov eax, dword ptr [004BE634h]
call 00007FBEAC9EF4FFh
call 00007FBEAC9EF052h
lea edx, dword ptr [ebp-14h]
xor eax, eax
call 00007FBEAC962848h
mov edx, dword ptr [ebp-14h]
mov eax, 004C1D84h
call 00007FBEAC9479C7h
push 00000002h
push 00000000h
push 00000001h
mov ecx, dword ptr [004C1D84h]
mov dl, 01h
mov eax, dword ptr [004237A4h]
call 00007FBEAC9638AFh
mov dword ptr [004C1D88h], eax
xor edx, edx
push ebp
push 004B654Ah
push dword ptr fs:[edx]
mov dword ptr fs:[edx], esp
call 00007FBEAC9EF587h
mov dword ptr [004C1D90h], eax
mov eax, dword ptr [004C1D90h]
cmp dword ptr [eax+0Ch], 01h
jne 00007FBEAC9F5B6Ah
mov eax, dword ptr [004C1D90h]
mov edx, 00000028h
call 00007FBEAC9641A4h
mov edx, dword ptr [004C1D90h]

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0xc4000	0x9a	.edata
IMAGE_DIRECTORY_ENTRY_IMPORT	0xc2000	0xf36	.idata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0xc7000	0x4800	.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	0xc6000	0x18	.rdata
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0xc22e4	0x244	.idata
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0xc3000	0x1a4	.didata
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0xb361c	0xb3800	False	0.344863934105	data	6.35605820433	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.itext	0xb5000	0x1688	0x1800	False	0.544921875	data	5.97275005522	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.data	0xb7000	0x37a4	0x3800	False	0.360979352679	data	5.04440056201	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.bss	0xbb000	0x6de8	0x0	False	0	empty	0.0	IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.idata	0xc2000	0xf36	0x1000	False	0.3681640625	data	4.89870464796	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.didata	0xc3000	0x1a4	0x200	False	0.345703125	data	2.75636286825	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.edata	0xc4000	0x9a	0x200	False	0.2578125	data	1.87222286659	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.tls	0xc5000	0x18	0x0	False	0	empty	0.0	IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.rdata	0xc6000	0x5d	0x200	False	0.189453125	data	1.38389437522	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.rsrc	0xc7000	0x4800	0x4800	False	0.314832899306	data	4.41298427192	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_ICON	0xc74c8	0x128	GLS_BINARY_LSB_FIRST	Dutch	Netherlands
RT_ICON	0xc75f0	0x568	GLS_BINARY_LSB_FIRST	Dutch	Netherlands
RT_ICON	0xc7b58	0x2e8	data	Dutch	Netherlands
RT_ICON	0xc7e40	0x8a8	data	Dutch	Netherlands
RT_STRING	0xc86e8	0x360	data
RT_STRING	0xc8a48	0x260	data
RT_STRING	0xc8ca8	0x45c	data
RT_STRING	0xc9104	0x40c	data
RT_STRING	0xc9510	0x2d4	data
RT_STRING	0xc97e4	0xb8	data
RT_STRING	0xc989c	0x9c	data
RT_STRING	0xc9938	0x374	data
RT_STRING	0xc9cac	0x398	data
RT_STRING	0xca044	0x368	data
RT_STRING	0xca3ac	0x2a4	data
RT_RCDATA	0xca650	0x10	data
RT_RCDATA	0xca660	0x2c4	data
RT_RCDATA	0xca924	0x2c	data
RT_GROUP_ICON	0xca950	0x3e	data	English	United States
RT_VERSION	0xca990	0x584	data	English	United States
RT_MANIFEST	0xcaf14	0x726	XML 1.0 document, ASCII text, with CRLF line terminators	English	United States

Imports

DLL	Import
kernel32.dll	GetACP, GetExitCodeProcess, LocalFree, CloseHandle, SizeofResource, VirtualProtect, VirtualFree, GetFullPathNameW, ExitProcess, HeapAlloc, GetCPInfoExW, RtlUnwind, GetCPInfo, GetStdHandle, GetModuleHandleW, FreeLibrary, HeapDestroy, ReadFile, CreateProcessW, GetLastError, GetModuleFileNameW, SetLastError, FindResourceW, CreateThread, CompareStringW, LoadLibraryA, ResetEvent, GetVersion, RaiseException, FormatMessageW, SwitchToThread, GetExitCodeThread, GetCurrentThread, LoadLibraryExW, LockResource, GetCurrentThreadId, UnhandledExceptionFilter, VirtualQuery, VirtualQueryEx, Sleep, EnterCriticalSection, SetFilePointer, LoadResource, SuspendThread, GetTickCount, GetFileSize, GetStartupInfoW, GetFileAttributesW, InitializeCriticalSection, GetThreadPriority, SetThreadPriority, GetCurrentProcess, VirtualAlloc, GetSystemInfo, GetCommandLineW, LeaveCriticalSection, GetProcAddress, ResumeThread, GetVersionExW, VerifyVersionInfoW, HeapCreate, GetWindowsDirectoryW, VerSetConditionMask, GetDiskFreeSpaceW, FindFirstFileW, GetUserDefaultUILanguage, lstrlenW, QueryPerformanceCounter, SetEndOfFile, HeapFree, WideCharToMultiByte, FindClose, MultiByteToWideChar, LoadLibraryW, SetEvent, CreateFileW, GetLocaleInfoW, GetSystemDirectoryW, DeleteFileW, GetLocalTime, GetEnvironmentVariableW, WaitForSingleObject, WriteFile, ExitThread, DeleteCriticalSection, TlsGetValue, GetDateFormatW, SetErrorMode, IsValidLocale, TlsSetValue, CreateDirectoryW, GetSystemDefaultUILanguage, EnumCalendarInfoW, LocalAlloc, GetUserDefaultLangID, RemoveDirectoryW, CreateEventW, SetThreadLocale, GetThreadLocale
comctl32.dll	InitCommonControls
version.dll	GetFileVersionInfoSizeW, VerQueryValueW, GetFileVersionInfoW
user32.dll	CreateWindowExW, TranslateMessage, CharLowerBuffW, CallWindowProcW, CharUpperW, PeekMessageW, GetSystemMetrics, SetWindowLongW, MessageBoxW, DestroyWindow, CharUpperBuffW, CharNextW, MsgWaitForMultipleObjects, LoadStringW, ExitWindowsEx, DispatchMessageW
oleaut32.dll	SysAllocStringLen, SafeArrayPtrOfIndex, VariantCopy, SafeArrayGetLBound, SafeArrayGetUBound, VariantInit, VariantClear, SysFreeString, SysReAllocStringLen, VariantChangeType, SafeArrayCreate
netapi32.dll	NetWkstaGetInfo, NetApiBufferFree
advapi32.dll	RegQueryValueExW, AdjustTokenPrivileges, LookupPrivilegeValueW, RegCloseKey, OpenProcessToken, RegOpenKeyExW

Exports

Name	Ordinal	Address
TMethodImplementationIntercept	3	0x454060
__dbk_fcall_wrapper	2	0x40d0a0
dbkFCallWrapperAddr	1	0x4be63c

Version Infos

Description	Data
LegalCopyright
FileVersion
CompanyName
Comments	This installation was built with Inno Setup.
ProductName	Inno Script Studio
ProductVersion	1.0
FileDescription	Inno Script Studio Setup
OriginalFileName
Translation	0x0000 0x04b0

Possible Origin

Language of compilation system	Country where language is spoken	Map
Dutch	Netherlands
English	United States

Statistics

High Level Behavior Distribution

Click to dive into process behavior distribution

Disassembly

Reset < >

Analysis Process: download.exePID: 7116, Parent PID: 6100COMMON

Execution Graph

Execution Coverage:	2.2%
Dynamic/Decrypted Code Coverage:	0%
Signature Coverage:	16.9%
Total number of Nodes:	543
Total number of Limit Nodes:	23

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 73%

			E004B5114(void* __ebx, void* __edx, void* __edi, void* __esi) {
				char _v8;
				char _v12;
				char _v16;
				char _v20;
				char _v24;
				char _v28;
				char _v32;
				char _v36;
				char _v40;
				char _v44;
				char _v48;
				char _v52;
				char _v56;
				char _v60;
				long _t39;
				_Unknown_base(*)()* _t42;
				_Unknown_base(*)()* _t43;
				_Unknown_base(*)()* _t46;
				signed int _t51;
				void* _t111;
				void* _t112;
				intOrPtr _t129;
				struct HINSTANCE__* _t148;
				intOrPtr* _t150;
				intOrPtr _t152;
				intOrPtr _t153;

				_t152 = _t153;
				_t112 = 7;
				do {
					_push(0);
					_push(0);
					_t112 = _t112 - 1;
				} while (_t112 != 0);
				_push(_t152);
				_push(0x4b5388);
				_push( *[fs:eax]);
				 *[fs:eax] = _t153;
				 *0x4be664 =  *0x4be664 - 1;
				if( *0x4be664 >= 0) {
					L19:
					_pop(_t129);
					 *[fs:eax] = _t129;
					_push(0x4b538f);
					return E00407A80( &_v60, 0xe);
				} else {
					_t148 = GetModuleHandleW(L"kernel32.dll");
					_t39 = GetVersion();
					_t111 = 0;
					if(_t39 != 0x600) {
						_t150 = GetProcAddress(_t148, "SetDefaultDllDirectories");
						if(_t150 != 0) {
							 *_t150(0x800);
							asm("sbb ebx, ebx");
							_t111 = 1;
						}
					}
					if(_t111 == 0) {
						_t46 = GetProcAddress(_t148, "SetDllDirectoryW");
						if(_t46 != 0) {
							 *_t46(0x4b53e4);
						}
						E0040E520( &_v8);
						E00407E00(0x4be668, _v8);
						if( *0x4be668 != 0) {
							_t51 =  *0x4be668;
							if(_t51 != 0) {
								_t51 =  *(_t51 - 4);
							}
							if( *((short*)( *0x4be668 + _t51 * 2 - 2)) != 0x5c) {
								E004086E4(0x4be668, 0x4b53f4);
							}
							E0040873C( &_v12, L"uxtheme.dll",  *0x4be668);
							E0040E54C(_v12, _t111);
							E0040873C( &_v16, L"userenv.dll",  *0x4be668);
							E0040E54C(_v16, _t111);
							E0040873C( &_v20, L"setupapi.dll",  *0x4be668);
							E0040E54C(_v20, _t111);
							E0040873C( &_v24, L"apphelp.dll",  *0x4be668);
							E0040E54C(_v24, _t111);
							E0040873C( &_v28, L"propsys.dll",  *0x4be668);
							E0040E54C(_v28, _t111);
							E0040873C( &_v32, L"dwmapi.dll",  *0x4be668);
							E0040E54C(_v32, _t111);
							E0040873C( &_v36, L"cryptbase.dll",  *0x4be668);
							E0040E54C(_v36, _t111);
							E0040873C( &_v40, L"oleacc.dll",  *0x4be668);
							E0040E54C(_v40, _t111);
							E0040873C( &_v44, L"version.dll",  *0x4be668);
							E0040E54C(_v44, _t111);
							E0040873C( &_v48, L"profapi.dll",  *0x4be668);
							E0040E54C(_v48, _t111);
							E0040873C( &_v52, L"comres.dll",  *0x4be668);
							E0040E54C(_v52, _t111);
							E0040873C( &_v56, L"clbcatq.dll",  *0x4be668);
							E0040E54C(_v56, _t111);
							E0040873C( &_v60, L"ntmarta.dll",  *0x4be668);
							E0040E54C(_v60, _t111);
						}
					}
					_t42 = GetProcAddress(_t148, "SetSearchPathMode");
					if(_t42 != 0) {
						 *_t42(0x8001);
					}
					_t43 = GetProcAddress(_t148, "SetProcessDEPPolicy");
					if(_t43 != 0) {
						 *_t43(1); // executed
					}
					goto L19;
				}
			}

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0x00000000
0x004b5367

APIs

GetModuleHandleW.KERNEL32(kernel32.dll,00000000,004B5388,?,?,?,?,00000000,00000000), ref: 004B5146
GetVersion.KERNEL32(kernel32.dll,00000000,004B5388,?,?,?,?,00000000,00000000), ref: 004B514D
GetProcAddress.KERNEL32(00000000,SetDefaultDllDirectories), ref: 004B5162
GetProcAddress.KERNEL32(00000000,SetDllDirectoryW), ref: 004B5188

Part of subcall function 0040E54C: SetErrorMode.KERNEL32(00008000), ref: 0040E55A
Part of subcall function 0040E54C: LoadLibraryW.KERNEL32(00000000,00000000,0040E5AE,?,00000000,0040E5CC,?,00008000), ref: 0040E58F

GetProcAddress.KERNEL32(00000000,SetSearchPathMode), ref: 004B534A
GetProcAddress.KERNEL32(00000000,SetProcessDEPPolicy), ref: 004B5360
SetProcessDEPPolicy.KERNEL32(00000001,00000000,SetProcessDEPPolicy,00000000,SetSearchPathMode,kernel32.dll,00000000,004B5388,?,?,?,?,00000000,00000000), ref: 004B536B

Strings

userenv.dll, xrefs: 004B5203
ntmarta.dll, xrefs: 004B532C
uxtheme.dll, xrefs: 004B51E8
SetProcessDEPPolicy, xrefs: 004B535A
kernel32.dll, xrefs: 004B5141
version.dll, xrefs: 004B52C0
SetSearchPathMode, xrefs: 004B5344
hK, xrefs: 004B51D6
cryptbase.dll, xrefs: 004B528A
setupapi.dll, xrefs: 004B521E
propsys.dll, xrefs: 004B5254
profapi.dll, xrefs: 004B52DB
clbcatq.dll, xrefs: 004B5311
SetDefaultDllDirectories, xrefs: 004B515C
hK, xrefs: 004B51A3
SetDllDirectoryW, xrefs: 004B5182
dwmapi.dll, xrefs: 004B526F
apphelp.dll, xrefs: 004B5239
comres.dll, xrefs: 004B52F6
oleacc.dll, xrefs: 004B52A5

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: AddressProc$ErrorHandleLibraryLoadModeModulePolicyProcessVersion
String ID: SetDefaultDllDirectories$SetDllDirectoryW$SetProcessDEPPolicy$SetSearchPathMode$apphelp.dll$clbcatq.dll$comres.dll$cryptbase.dll$dwmapi.dll$hK$hK$kernel32.dll$ntmarta.dll$oleacc.dll$profapi.dll$propsys.dll$setupapi.dll$userenv.dll$uxtheme.dll$version.dll
API String ID: 2248137261-3182217745
Opcode ID: 68b2adb77f8f7151d30e1a894141e6e7486eaa9f98baa6450b00b79ea83e97ab
Instruction ID: 14362f36823de93a6bafc63c1bb5288ecf7b8ac372eee3bc1917329a49ba756d
Opcode Fuzzy Hash: 68b2adb77f8f7151d30e1a894141e6e7486eaa9f98baa6450b00b79ea83e97ab
Instruction Fuzzy Hash: 57513C34601504ABE701EBA6DC82FDEB3A5AB94348BA4493BE40077395DF7C9D428B6D

Uniqueness

Uniqueness Score: -1.00%

Function 004AF91C Relevance: 7.6, APIs: 5, Instructions: 80
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 100%

			E004AF91C(void* __eax) {
				char _v44;
				struct _SYSTEM_INFO _v80;
				long _v84;
				char _v88;
				long _t22;
				int _t28;
				void* _t37;
				struct _MEMORY_BASIC_INFORMATION* _t40;
				long _t41;
				void** _t42;

				_t42 =  &(_v80.dwPageSize);
				 *_t42 = __eax;
				_t40 =  &_v44;
				GetSystemInfo( &_v80); // executed
				_t22 = VirtualQuery( *_t42, _t40, 0x1c);
				if(_t22 == 0) {
					L17:
					return _t22;
				} else {
					while(1) {
						_t22 = _t40->AllocationBase;
						if(_t22 !=  *_t42) {
							goto L17;
						}
						if(_t40->State != 0x1000 || (_t40->Protect & 0x00000001) != 0) {
							L15:
							_t22 = VirtualQuery(_t40->BaseAddress + _t40->RegionSize, _t40, 0x1c);
							if(_t22 == 0) {
								goto L17;
							}
							continue;
						} else {
							_v88 = 0;
							_t41 = _t40->Protect;
							if(_t41 == 1 || _t41 == 2 || _t41 == 0x10 || _t41 == 0x20) {
								_t28 = VirtualProtect(_t40->BaseAddress, _t40->RegionSize, 0x40,  &_v84); // executed
								if(_t28 != 0) {
									_v88 = 1;
								}
							}
							_t37 = 0;
							while(_t37 < _t40->RegionSize) {
								E004AF914(_t40->BaseAddress + _t37);
								_t37 = _t37 + _v80.dwPageSize;
							}
							if(_v88 != 0) {
								VirtualProtect( *_t40, _t40->RegionSize, _v84,  &_v84); // executed
							}
							goto L15;
						}
					}
					goto L17;
				}
			}

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APIs

GetSystemInfo.KERNEL32(?), ref: 004AF92F
VirtualQuery.KERNEL32(?,?,0000001C,?), ref: 004AF93B
VirtualProtect.KERNEL32(?,?,00000040,0000001C,?,?,0000001C), ref: 004AF986
VirtualProtect.KERNEL32(?,?,?,0000001C,?,?,00000040,0000001C,?,?,0000001C), ref: 004AF9C2
VirtualQuery.KERNEL32(?,?,0000001C,?,?,0000001C,?), ref: 004AF9D2

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Virtual$ProtectQuery$InfoSystem
String ID:
API String ID: 2441996862-0
Opcode ID: 57281b4e736338f8d77ca256b537dd22dd4c981be38144bf210ac0f1d0b120f5
Instruction ID: 3a96586125c0dafbea7f6284d897bb751f900199eded140d0d018ead0d29608e
Opcode Fuzzy Hash: 57281b4e736338f8d77ca256b537dd22dd4c981be38144bf210ac0f1d0b120f5
Instruction Fuzzy Hash: C5212CB1104344BAD730DA99C885F6BBBEC9B56354F04492EF59583681D339E848C766

Uniqueness

Uniqueness Score: -1.00%

Function 0040B044 Relevance: 3.1, APIs: 2, Instructions: 63
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 73%

			E0040B044(char __eax, void* __ebx, intOrPtr* __edx, void* __eflags) {
				char _v8;
				short _v12;
				void* _v16;
				char _v20;
				char _v24;
				void* _t29;
				void* _t40;
				intOrPtr* _t44;
				intOrPtr _t55;
				void* _t61;

				_push(__ebx);
				_v24 = 0;
				_v20 = 0;
				_t44 = __edx;
				_v8 = __eax;
				E00407B04(_v8);
				_push(_t61);
				_push(0x40b104);
				_push( *[fs:eax]);
				 *[fs:eax] = _t61 + 0xffffffec;
				_t21 =  &_v16;
				L00403730();
				GetLocaleInfoW( &_v16 & 0x0000ffff, 3, _t21, 4);
				E0040858C( &_v20, 4,  &_v16);
				E0040873C(_t44, _v20, _v8);
				_t29 = E0040AEF4( *_t44, _t44); // executed
				if(_t29 == 0) {
					_v12 = 0;
					E0040858C( &_v24, 4,  &_v16);
					E0040873C(_t44, _v24, _v8);
					_t40 = E0040AEF4( *_t44, _t44); // executed
					if(_t40 == 0) {
						E00407A20(_t44);
					}
				}
				_pop(_t55);
				 *[fs:eax] = _t55;
				_push(E0040B10B);
				E00407A80( &_v24, 2);
				return E00407A20( &_v8);
			}

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APIs

GetUserDefaultUILanguage.KERNEL32(00000003,?,00000004,00000000,0040B104,?,?), ref: 0040B076
GetLocaleInfoW.KERNEL32(?,00000003,?,00000004,00000000,0040B104,?,?), ref: 0040B07F

Part of subcall function 0040AEF4: FindFirstFileW.KERNEL32(00000000,?,00000000,0040AF52,?,?), ref: 0040AF27
Part of subcall function 0040AEF4: FindClose.KERNEL32(00000000,00000000,?,00000000,0040AF52,?,?), ref: 0040AF37

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Find$CloseDefaultFileFirstInfoLanguageLocaleUser
String ID:
API String ID: 3216391948-0
Opcode ID: 044937d21d1936a91ef9b6e1a310017a9e27582e27e23f6d989339badd03c388
Instruction ID: a9cfc37755e84068b6e5d0711ea0537dd567252b91127d2e7da10f621904fc04
Opcode Fuzzy Hash: 044937d21d1936a91ef9b6e1a310017a9e27582e27e23f6d989339badd03c388
Instruction Fuzzy Hash: 35113674A041099BDB00EB95C9529AEB3B9EF44304F50447FA515B73C1DB785E058A6E

Uniqueness

Uniqueness Score: -1.00%

Function 0040AEF4 Relevance: 3.0, APIs: 2, Instructions: 33
fileCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 46%

			E0040AEF4(char __eax, signed int __ebx) {
				char _v8;
				struct _WIN32_FIND_DATAW _v600;
				void* _t15;
				intOrPtr _t24;
				void* _t27;

				_push(__ebx);
				_v8 = __eax;
				E00407B04(_v8);
				_push(_t27);
				_push(0x40af52);
				_push( *[fs:eax]);
				 *[fs:eax] = _t27 + 0xfffffdac;
				_t15 = FindFirstFileW(E004084EC(_v8),  &_v600); // executed
				if((__ebx & 0xffffff00 | _t15 != 0xffffffff) != 0) {
					FindClose(_t15);
				}
				_pop(_t24);
				 *[fs:eax] = _t24;
				_push(E0040AF59);
				return E00407A20( &_v8);
			}

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APIs

FindFirstFileW.KERNEL32(00000000,?,00000000,0040AF52,?,?), ref: 0040AF27
FindClose.KERNEL32(00000000,00000000,?,00000000,0040AF52,?,?), ref: 0040AF37

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Find$CloseFileFirst
String ID:
API String ID: 2295610775-0
Opcode ID: bba38ffe097e2c5d51b68bca4dd41d34791c3125f335f0c7ddbac3aaaf9dd96f
Instruction ID: b27eefbf95a445daf5872925c41aeb1c7ded3ce7930a436f9b8cfd192dc84724
Opcode Fuzzy Hash: bba38ffe097e2c5d51b68bca4dd41d34791c3125f335f0c7ddbac3aaaf9dd96f
Instruction Fuzzy Hash: 5FF0B471518209BFC710FB75CD4294EB7ACEB043147A005B6B504F32C1E638AF149519

Uniqueness

Uniqueness Score: -1.00%

Function 0040AB18 Relevance: 28.2, APIs: 12, Strings: 4, Instructions: 173
registryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 78%

			E0040AB18(char __eax, void* __ebx, void* __ecx, void* __edx) {
				char _v8;
				char* _v12;
				void* _v16;
				int _v20;
				short _v542;
				long _t51;
				long _t85;
				long _t87;
				long _t89;
				long _t91;
				long _t93;
				void* _t97;
				intOrPtr _t106;
				intOrPtr _t108;
				void* _t112;
				void* _t113;
				intOrPtr _t114;

				_t112 = _t113;
				_t114 = _t113 + 0xfffffde4;
				_t97 = __edx;
				_v8 = __eax;
				E00407B04(_v8);
				_push(_t112);
				_push(0x40ad3d);
				_push( *[fs:eax]);
				 *[fs:eax] = _t114;
				if(_v8 != 0) {
					E0040A34C( &_v542, E004084EC(_v8), 0x105);
				} else {
					GetModuleFileNameW(0,  &_v542, 0x105);
				}
				if(_v542 == 0) {
					L18:
					_pop(_t106);
					 *[fs:eax] = _t106;
					_push(E0040AD44);
					return E00407A20( &_v8);
				} else {
					_v12 = 0;
					_t51 = RegOpenKeyExW(0x80000001, L"Software\\Embarcadero\\Locales", 0, 0xf0019,  &_v16); // executed
					if(_t51 == 0) {
						L10:
						_push(_t112);
						_push(0x40ad20);
						_push( *[fs:eax]);
						 *[fs:eax] = _t114;
						E0040A928( &_v542, 0x105);
						if(RegQueryValueExW(_v16,  &_v542, 0, 0, 0,  &_v20) != 0) {
							if(RegQueryValueExW(_v16, E0040AE30, 0, 0, 0,  &_v20) == 0) {
								_v12 = E004053F0(_v20);
								RegQueryValueExW(_v16, E0040AE30, 0, 0, _v12,  &_v20);
								E00408550(_t97, _v12);
							}
						} else {
							_v12 = E004053F0(_v20);
							RegQueryValueExW(_v16,  &_v542, 0, 0, _v12,  &_v20);
							E00408550(_t97, _v12);
						}
						_pop(_t108);
						 *[fs:eax] = _t108;
						_push(E0040AD27);
						if(_v12 != 0) {
							E0040540C(_v12);
						}
						return RegCloseKey(_v16);
					} else {
						_t85 = RegOpenKeyExW(0x80000002, L"Software\\Embarcadero\\Locales", 0, 0xf0019,  &_v16); // executed
						if(_t85 == 0) {
							goto L10;
						} else {
							_t87 = RegOpenKeyExW(0x80000001, L"Software\\CodeGear\\Locales", 0, 0xf0019,  &_v16); // executed
							if(_t87 == 0) {
								goto L10;
							} else {
								_t89 = RegOpenKeyExW(0x80000002, L"Software\\CodeGear\\Locales", 0, 0xf0019,  &_v16); // executed
								if(_t89 == 0) {
									goto L10;
								} else {
									_t91 = RegOpenKeyExW(0x80000001, L"Software\\Borland\\Locales", 0, 0xf0019,  &_v16); // executed
									if(_t91 == 0) {
										goto L10;
									} else {
										_t93 = RegOpenKeyExW(0x80000001, L"Software\\Borland\\Delphi\\Locales", 0, 0xf0019,  &_v16); // executed
										if(_t93 != 0) {
											goto L18;
										} else {
											goto L10;
										}
									}
								}
							}
						}
					}
				}
			}

0x0040ab19
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0x00000000
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0x00000000
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0x00000000
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0x00000000
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0x00000000
0x00000000
0x00000000
0x00000000
0x0040ac3b
0x0040ac1d
0x0040abff
0x0040abe1
0x0040abc3
0x0040aba1

APIs

GetModuleFileNameW.KERNEL32(00000000,?,00000105,00000000,0040AD3D,?,?), ref: 0040AB51
RegOpenKeyExW.ADVAPI32(80000001,Software\Embarcadero\Locales,00000000,000F0019,?,00000000,0040AD3D,?,?), ref: 0040AB9A
RegOpenKeyExW.ADVAPI32(80000002,Software\Embarcadero\Locales,00000000,000F0019,?,80000001,Software\Embarcadero\Locales,00000000,000F0019,?,00000000,0040AD3D,?,?), ref: 0040ABBC
RegOpenKeyExW.ADVAPI32(80000001,Software\CodeGear\Locales,00000000,000F0019,?,80000002,Software\Embarcadero\Locales,00000000,000F0019,?,80000001,Software\Embarcadero\Locales,00000000,000F0019,?,00000000), ref: 0040ABDA
RegOpenKeyExW.ADVAPI32(80000002,Software\CodeGear\Locales,00000000,000F0019,?,80000001,Software\CodeGear\Locales,00000000,000F0019,?,80000002,Software\Embarcadero\Locales,00000000,000F0019,?,80000001), ref: 0040ABF8
RegOpenKeyExW.ADVAPI32(80000001,Software\Borland\Locales,00000000,000F0019,?,80000002,Software\CodeGear\Locales,00000000,000F0019,?,80000001,Software\CodeGear\Locales,00000000,000F0019,?,80000002), ref: 0040AC16
RegOpenKeyExW.ADVAPI32(80000001,Software\Borland\Delphi\Locales,00000000,000F0019,?,80000001,Software\Borland\Locales,00000000,000F0019,?,80000002,Software\CodeGear\Locales,00000000,000F0019,?,80000001), ref: 0040AC34
RegQueryValueExW.ADVAPI32(?,?,00000000,00000000,00000000,?,00000000,0040AD20,?,80000001,Software\Embarcadero\Locales,00000000,000F0019,?,00000000,0040AD3D), ref: 0040AC74
RegQueryValueExW.ADVAPI32(?,?,00000000,00000000,?,?,?,?,00000000,00000000,00000000,?,00000000,0040AD20,?,80000001), ref: 0040AC9F
RegCloseKey.ADVAPI32(?,0040AD27,00000000,00000000,?,?,?,00000000,00000000,00000000,?,00000000,0040AD20,?,80000001,Software\Embarcadero\Locales), ref: 0040AD1A

Strings

Software\Borland\Locales, xrefs: 0040AC0C
Software\Embarcadero\Locales, xrefs: 0040AB90, 0040ABB2
Software\CodeGear\Locales, xrefs: 0040ABD0, 0040ABEE
Software\Borland\Delphi\Locales, xrefs: 0040AC2A

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Open$QueryValue$CloseFileModuleName
String ID: Software\Borland\Delphi\Locales$Software\Borland\Locales$Software\CodeGear\Locales$Software\Embarcadero\Locales
API String ID: 2701450724-3496071916
Opcode ID: 8af598c5208afc10239ec938650b713086258bd8f52ea94da89803fd33d180c8
Instruction ID: cdbeddac4db4dda9279672c2614f8dce2a18b15a4a55f9a64fe791b6da82c449
Opcode Fuzzy Hash: 8af598c5208afc10239ec938650b713086258bd8f52ea94da89803fd33d180c8
Instruction Fuzzy Hash: FB514371A80308BEEB10DA95CC46FAE77BCEB08709F504477BA04F75C1D6B8AA50975E

Uniqueness

Uniqueness Score: -1.00%

Function 004B5A90 Relevance: 10.6, APIs: 2, Strings: 4, Instructions: 56
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 60%

			E004B5A90(void* __ebx, void* __ecx, void* __edx, void* __esi) {
				char _v8;
				char _v12;
				char _v16;
				char _t16;
				intOrPtr _t32;
				intOrPtr _t41;

				_t27 = __ebx;
				_push(0);
				_push(0);
				_push(0);
				_push(_t41);
				_push(0x4b5b5a);
				_push( *[fs:eax]);
				 *[fs:eax] = _t41;
				 *0x4c1124 =  *0x4c1124 - 1;
				if( *0x4c1124 < 0) {
					 *0x4c1128 = E0040E1A8(__ebx, __esi, GetModuleHandleW(L"kernel32.dll"), L"Wow64DisableWow64FsRedirection");
					 *0x4c112c = E0040E1A8(__ebx, __esi, GetModuleHandleW(L"kernel32.dll"), L"Wow64RevertWow64FsRedirection");
					if( *0x4c1128 == 0 ||  *0x4c112c == 0) {
						_t16 = 0;
					} else {
						_t16 = 1;
					}
					 *0x4c1130 = _t16;
					E00422D44( &_v12);
					E00422660(_v12,  &_v8);
					E004086E4( &_v8, L"shell32.dll");
					E00421230(_v8, _t27, 0x8000); // executed
					E004232EC(0x4c783afb,  &_v16);
				}
				_pop(_t32);
				 *[fs:eax] = _t32;
				_push(0x4b5b61);
				return E00407A80( &_v16, 3);
			}

0x004b5a90
0x004b5a93
0x004b5a95
0x004b5a97
0x004b5a9b
0x004b5a9c
0x004b5aa1
0x004b5aa4
0x004b5aa7
0x004b5aae
0x004b5ac9
0x004b5ae3
0x004b5aef
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0x004b5afe
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0x004b5b2d
0x004b5b3a
0x004b5b3a
0x004b5b41
0x004b5b44
0x004b5b47
0x004b5b59

APIs

GetModuleHandleW.KERNEL32(kernel32.dll,Wow64DisableWow64FsRedirection,00000000,004B5B5A,?,00000000,00000000,00000000), ref: 004B5ABE

Part of subcall function 0040E1A8: GetProcAddress.KERNEL32(?,00423116), ref: 0040E1D2

GetModuleHandleW.KERNEL32(kernel32.dll,Wow64RevertWow64FsRedirection,00000000,kernel32.dll,Wow64DisableWow64FsRedirection,00000000,004B5B5A,?,00000000,00000000,00000000), ref: 004B5AD8

Part of subcall function 0040E1A8: GetProcAddress.KERNEL32(?,00000000), ref: 0040E20B

Strings

Wow64RevertWow64FsRedirection, xrefs: 004B5ACE
Wow64DisableWow64FsRedirection, xrefs: 004B5AB4
kernel32.dll, xrefs: 004B5AB9, 004B5AD3
shell32.dll, xrefs: 004B5B1B

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: AddressHandleModuleProc
String ID: Wow64DisableWow64FsRedirection$Wow64RevertWow64FsRedirection$kernel32.dll$shell32.dll
API String ID: 1646373207-2130885113
Opcode ID: 149d4641e6716bccfc7038b8b83dc43c2c59674e16c2d4af6eff100d23c955b7
Instruction ID: b56c6da1e02aeac4ac36a9fb763b3b3a2bfa4c382daca5c5ea2a5d16c2919690
Opcode Fuzzy Hash: 149d4641e6716bccfc7038b8b83dc43c2c59674e16c2d4af6eff100d23c955b7
Instruction Fuzzy Hash: DA11A730604704AFD744EB76DC02F9DB7B4E749704F64447BF500A6591CABC6A04CA3D

Uniqueness

Uniqueness Score: -1.00%

Function 00407750 Relevance: 7.1, APIs: 3, Strings: 1, Instructions: 93
threadCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 86%

			E00407750() {
				void* _t20;
				void* _t23;
				intOrPtr _t31;
				intOrPtr* _t33;
				void* _t46;
				struct HINSTANCE__* _t49;
				void* _t56;

				if( *0x4b7004 != 0) {
					E00407630();
					E004076B8(_t46);
					 *0x4b7004 = 0;
				}
				if( *0x4bdbcc != 0 && GetCurrentThreadId() ==  *0x4bdbf4) {
					E00407388(0x4bdbc8);
					E0040768C(0x4bdbc8);
				}
				if( *0x004BDBC0 != 0 ||  *0x4bb054 == 0) {
					L8:
					if( *((char*)(0x4bdbc0)) == 2 &&  *0x4b7000 == 0) {
						 *0x004BDBA4 = 0;
					}
					if( *((char*)(0x4bdbc0)) != 0) {
						L14:
						E004073B0(); // executed
						if( *((char*)(0x4bdbc0)) <= 1 ||  *0x4b7000 != 0) {
							_t15 =  *0x004BDBA8;
							if( *0x004BDBA8 != 0) {
								E0040B40C(_t15);
								_t31 =  *((intOrPtr*)(0x4bdba8));
								_t8 = _t31 + 0x10; // 0x400000
								_t49 =  *_t8;
								_t9 = _t31 + 4; // 0x400000
								if(_t49 !=  *_t9 && _t49 != 0) {
									FreeLibrary(_t49);
								}
							}
						}
						E00407388(0x4bdb98);
						if( *((char*)(0x4bdbc0)) == 1) {
							 *0x004BDBBC();
						}
						if( *((char*)(0x4bdbc0)) != 0) {
							E0040768C(0x4bdb98);
						}
						if( *0x4bdb98 == 0) {
							if( *0x4bb038 != 0) {
								 *0x4bb038();
							}
							ExitProcess( *0x4b7000); // executed
						}
						memcpy(0x4bdb98,  *0x4bdb98, 0xc << 2);
						_t56 = _t56 + 0xc;
						0x4b7000 = 0x4b7000;
						0x4bdb98 = 0x4bdb98;
						goto L8;
					} else {
						_t20 = E004054B4();
						_t44 = _t20;
						if(_t20 == 0) {
							goto L14;
						} else {
							goto L13;
						}
						do {
							L13:
							E00405CE8(_t44);
							_t23 = E004054B4();
							_t44 = _t23;
						} while (_t23 != 0);
						goto L14;
					}
				} else {
					do {
						_t33 =  *0x4bb054; // 0x0
						 *0x4bb054 = 0;
						 *_t33();
					} while ( *0x4bb054 != 0);
					L8:
					while(1) {
					}
				}
			}

0x00407764
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0x00000000
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0x00000000
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0x00000000
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0x00000000
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0x00000000
0x004077c9

APIs

GetCurrentThreadId.KERNEL32 ref: 00407780
FreeLibrary.KERNEL32(00400000,?,?,?,0040788A,004054FF,00405546,?,?,0040555F,?,?,?,?,00453AEA,00000000), ref: 00407828
ExitProcess.KERNEL32(00000000,?,?,?,0040788A,004054FF,00405546,?,?,0040555F,?,?,?,?,00453AEA,00000000), ref: 00407861

Part of subcall function 004076B8: GetStdHandle.KERNEL32(000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?,?,0040788A,004054FF,00405546,?,?,0040555F), ref: 004076F1
Part of subcall function 004076B8: WriteFile.KERNEL32(00000000,000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?,?,0040788A,004054FF,00405546,?,?), ref: 004076F7
Part of subcall function 004076B8: GetStdHandle.KERNEL32(000000F5,00000000,00000002,?,00000000,00000000,000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?,?), ref: 00407712
Part of subcall function 004076B8: WriteFile.KERNEL32(00000000,000000F5,00000000,00000002,?,00000000,00000000,000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?), ref: 00407718

Strings

MZP, xrefs: 00407827

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FileHandleWrite$CurrentExitFreeLibraryProcessThread
String ID: MZP
API String ID: 3490077880-2889622443
Opcode ID: 1ba9ccdc5e5ec41ea7066db700fb32a50d39e50ecd0d58aa72eac7c5645d258d
Instruction ID: 4bb8ca2865ae45d0ec72c9e6ca862cba493d08d50c1d65b63798a8296780cd14
Opcode Fuzzy Hash: 1ba9ccdc5e5ec41ea7066db700fb32a50d39e50ecd0d58aa72eac7c5645d258d
Instruction Fuzzy Hash: 76317220E087415BE721BB7A888875B76E09B45315F14897FE541A33D2D77CB884CB6F

Uniqueness

Uniqueness Score: -1.00%

Function 00407748 Relevance: 7.1, APIs: 3, Strings: 1, Instructions: 86
threadCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 86%

			E00407748() {
				intOrPtr* _t14;
				void* _t23;
				void* _t26;
				intOrPtr _t34;
				intOrPtr* _t36;
				void* _t50;
				struct HINSTANCE__* _t53;
				void* _t62;

				 *((intOrPtr*)(_t14 +  *_t14)) =  *((intOrPtr*)(_t14 +  *_t14)) + _t14 +  *_t14;
				if( *0x4b7004 != 0) {
					E00407630();
					E004076B8(_t50);
					 *0x4b7004 = 0;
				}
				if( *0x4bdbcc != 0 && GetCurrentThreadId() ==  *0x4bdbf4) {
					E00407388(0x4bdbc8);
					E0040768C(0x4bdbc8);
				}
				if( *0x004BDBC0 != 0 ||  *0x4bb054 == 0) {
					L9:
					if( *((char*)(0x4bdbc0)) == 2 &&  *0x4b7000 == 0) {
						 *0x004BDBA4 = 0;
					}
					if( *((char*)(0x4bdbc0)) != 0) {
						L15:
						E004073B0(); // executed
						if( *((char*)(0x4bdbc0)) <= 1 ||  *0x4b7000 != 0) {
							_t18 =  *0x004BDBA8;
							if( *0x004BDBA8 != 0) {
								E0040B40C(_t18);
								_t34 =  *((intOrPtr*)(0x4bdba8));
								_t8 = _t34 + 0x10; // 0x400000
								_t53 =  *_t8;
								_t9 = _t34 + 4; // 0x400000
								if(_t53 !=  *_t9 && _t53 != 0) {
									FreeLibrary(_t53);
								}
							}
						}
						E00407388(0x4bdb98);
						if( *((char*)(0x4bdbc0)) == 1) {
							 *0x004BDBBC();
						}
						if( *((char*)(0x4bdbc0)) != 0) {
							E0040768C(0x4bdb98);
						}
						if( *0x4bdb98 == 0) {
							if( *0x4bb038 != 0) {
								 *0x4bb038();
							}
							ExitProcess( *0x4b7000); // executed
						}
						memcpy(0x4bdb98,  *0x4bdb98, 0xc << 2);
						_t62 = _t62 + 0xc;
						0x4b7000 = 0x4b7000;
						0x4bdb98 = 0x4bdb98;
						goto L9;
					} else {
						_t23 = E004054B4();
						_t48 = _t23;
						if(_t23 == 0) {
							goto L15;
						} else {
							goto L14;
						}
						do {
							L14:
							E00405CE8(_t48);
							_t26 = E004054B4();
							_t48 = _t26;
						} while (_t26 != 0);
						goto L15;
					}
				} else {
					do {
						_t36 =  *0x4bb054; // 0x0
						 *0x4bb054 = 0;
						 *_t36();
					} while ( *0x4bb054 != 0);
					L9:
					while(1) {
					}
				}
			}

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APIs

GetCurrentThreadId.KERNEL32 ref: 00407780
FreeLibrary.KERNEL32(00400000,?,?,?,0040788A,004054FF,00405546,?,?,0040555F,?,?,?,?,00453AEA,00000000), ref: 00407828
ExitProcess.KERNEL32(00000000,?,?,?,0040788A,004054FF,00405546,?,?,0040555F,?,?,?,?,00453AEA,00000000), ref: 00407861

Part of subcall function 004076B8: GetStdHandle.KERNEL32(000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?,?,0040788A,004054FF,00405546,?,?,0040555F), ref: 004076F1
Part of subcall function 004076B8: WriteFile.KERNEL32(00000000,000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?,?,0040788A,004054FF,00405546,?,?), ref: 004076F7
Part of subcall function 004076B8: GetStdHandle.KERNEL32(000000F5,00000000,00000002,?,00000000,00000000,000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?,?), ref: 00407712
Part of subcall function 004076B8: WriteFile.KERNEL32(00000000,000000F5,00000000,00000002,?,00000000,00000000,000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?), ref: 00407718

Strings

MZP, xrefs: 00407827

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FileHandleWrite$CurrentExitFreeLibraryProcessThread
String ID: MZP
API String ID: 3490077880-2889622443
Opcode ID: 1e4888025ee955e8cc7e0f2d2f1a13e961f3985afae2446d4f356ca194078bac
Instruction ID: bfc25cbdcfe625b544084418af651039c1e49876b6b13a82c314e6a817d38f33
Opcode Fuzzy Hash: 1e4888025ee955e8cc7e0f2d2f1a13e961f3985afae2446d4f356ca194078bac
Instruction Fuzzy Hash: E3314D20E087419BE721BB7A888935B7BA09B05315F14897FE541A73D2D77CB884CB6F

Uniqueness

Uniqueness Score: -1.00%

Function 004B5000 Relevance: 6.0, APIs: 4, Instructions: 43
threadCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 79%

			E004B5000(void* __ecx, void* __edx) {
				intOrPtr _t19;
				intOrPtr _t22;

				_push(_t22);
				_push(0x4b50d7);
				_push( *[fs:eax]);
				 *[fs:eax] = _t22;
				 *0x4bb98c =  *0x4bb98c - 1;
				if( *0x4bb98c < 0) {
					E00405B74();
					E004051A8();
					SetThreadLocale(0x400); // executed
					E0040A250();
					 *0x4b700c = 2;
					 *0x4bb01c = 0x4036b0;
					 *0x4bb020 = 0x4036b8;
					 *0x4bb05a = 2;
					 *0x4bb060 = E0040CAA4();
					 *0x4bb008 = 0x4095a0;
					E00405BCC(E00405BB0());
					 *0x4bb068 = 0xd7b0;
					 *0x4bb344 = 0xd7b0;
					 *0x4bb620 = 0xd7b0;
					 *0x4bb050 = GetCommandLineW();
					 *0x4bb04c = E00403810();
					 *0x4bb97c = GetACP();
					 *0x4bb980 = 0x4b0;
					 *0x4bb044 = GetCurrentThreadId();
					E0040CAB8();
				}
				_pop(_t19);
				 *[fs:eax] = _t19;
				_push(0x4b50de);
				return 0;
			}

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APIs

SetThreadLocale.KERNEL32(00000400,00000000,004B50D7), ref: 004B502D

Part of subcall function 0040A250: InitializeCriticalSection.KERNEL32(004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A255
Part of subcall function 0040A250: GetVersion.KERNEL32(004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A263
Part of subcall function 0040A250: GetModuleHandleW.KERNEL32(kernel32.dll,GetThreadPreferredUILanguages,004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A28A
Part of subcall function 0040A250: GetProcAddress.KERNEL32(00000000,kernel32.dll), ref: 0040A290
Part of subcall function 0040A250: GetModuleHandleW.KERNEL32(kernel32.dll,SetThreadPreferredUILanguages,00000000,kernel32.dll,GetThreadPreferredUILanguages,004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A2A4
Part of subcall function 0040A250: GetProcAddress.KERNEL32(00000000,kernel32.dll), ref: 0040A2AA
Part of subcall function 0040A250: GetModuleHandleW.KERNEL32(kernel32.dll,GetThreadUILanguage,00000000,kernel32.dll,SetThreadPreferredUILanguages,00000000,kernel32.dll,GetThreadPreferredUILanguages,004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A2BE
Part of subcall function 0040A250: GetProcAddress.KERNEL32(00000000,kernel32.dll), ref: 0040A2C4

Part of subcall function 0040CAA4: GetSystemInfo.KERNEL32 ref: 0040CAA8

GetCommandLineW.KERNEL32(00000400,00000000,004B50D7), ref: 004B5092

Part of subcall function 00403810: GetStartupInfoW.KERNEL32 ref: 00403821

GetACP.KERNEL32(00000400,00000000,004B50D7), ref: 004B50A6
GetCurrentThreadId.KERNEL32 ref: 004B50BA

Part of subcall function 0040CAB8: GetVersion.KERNEL32(004B50C9,00000400,00000000,004B50D7), ref: 0040CAB8

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: AddressHandleModuleProc$InfoThreadVersion$CommandCriticalCurrentInitializeLineLocaleSectionStartupSystem
String ID:
API String ID: 2740004594-0
Opcode ID: aeeb1ef19c021384e5e919f33d2f1f63d534ea4b25bb20b8f726cabb6b9d9f22
Instruction ID: 4c04e7183c3d5c6504f231a905193e891933426fc174ea8e71756e1f90614aff
Opcode Fuzzy Hash: aeeb1ef19c021384e5e919f33d2f1f63d534ea4b25bb20b8f726cabb6b9d9f22
Instruction Fuzzy Hash: 46111CB04047449FE311BF76A8062267BA8EB05309B508A7FE110662E2EBFD15048FEE

Uniqueness

Uniqueness Score: -1.00%

Function 0041FF94 Relevance: 4.6, APIs: 3, Instructions: 93
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 63%

			E0041FF94(void* __eax, void* __ebx, signed int* __ecx, signed int* __edx, void* __edi, void* __esi, signed int* _a4) {
				char _v8;
				char _v9;
				int _v16;
				void* _v20;
				void* _v24;
				int _v28;
				int _t33;
				int _t43;
				int _t64;
				intOrPtr _t72;
				intOrPtr _t74;
				signed int* _t77;
				signed int* _t79;
				void* _t81;
				void* _t82;
				intOrPtr _t83;

				_t81 = _t82;
				_t83 = _t82 + 0xffffffe8;
				_v8 = 0;
				_t77 = __ecx;
				_t79 = __edx;
				_push(_t81);
				_push(0x420094);
				_push( *[fs:eax]);
				 *[fs:eax] = _t83;
				_v9 = 0;
				E00407E48( &_v8, __eax);
				E00407FB0( &_v8);
				_t33 = GetFileVersionInfoSizeW(E004084EC(_v8),  &_v16); // executed
				_t64 = _t33;
				if(_t64 == 0) {
					_pop(_t72);
					 *[fs:eax] = _t72;
					_push(0x42009b);
					return E00407A20( &_v8);
				} else {
					_v20 = E004053F0(_t64);
					_push(_t81);
					_push(0x420077);
					_push( *[fs:edx]);
					 *[fs:edx] = _t83;
					_t43 = GetFileVersionInfoW(E004084EC(_v8), _v16, _t64, _v20); // executed
					if(_t43 != 0 && VerQueryValueW(_v20, 0x4200a8,  &_v24,  &_v28) != 0) {
						 *_t79 =  *(_v24 + 0x10) >> 0x00000010 & 0x0000ffff;
						 *_t77 =  *(_v24 + 0x10) & 0x0000ffff;
						 *_a4 =  *(_v24 + 0x14) >> 0x00000010 & 0x0000ffff;
						_v9 = 1;
					}
					_pop(_t74);
					 *[fs:eax] = _t74;
					_push(0x42007e);
					return E0040540C(_v20);
				}
			}

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APIs

GetFileVersionInfoSizeW.VERSION(00000000,?,00000000,00420094), ref: 0041FFD9
GetFileVersionInfoW.VERSION(00000000,?,00000000,?,00000000,00420077,?,00000000,?,00000000,00420094), ref: 00420012
VerQueryValueW.VERSION(?,004200A8,?,?,00000000,?,00000000,?,00000000,00420077,?,00000000,?,00000000,00420094), ref: 0042002C

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FileInfoVersion$QuerySizeValue
String ID:
API String ID: 2179348866-0
Opcode ID: db1b7188df03ba7b3b32e0e3197f16d1bbb1710ebdecda22b0e2c2fca2e7d661
Instruction ID: 087fa93cc02b824bee97242c1a4c1e6fbe52d07f241be95d6751b2a9bfa32856
Opcode Fuzzy Hash: db1b7188df03ba7b3b32e0e3197f16d1bbb1710ebdecda22b0e2c2fca2e7d661
Instruction Fuzzy Hash: 19314771A042199FD710DFA9D941DAFB7F8EB48700B91447AF944E3252D778DD00C765

Uniqueness

Uniqueness Score: -1.00%

Function 00406D86 Relevance: 4.6, APIs: 3, Instructions: 83
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 63%

			E00406D86(void* __ebx, void* __edi, void* __esi, void* __ebp, struct _EXCEPTION_POINTERS _a4, intOrPtr _a8, intOrPtr _a12) {
				intOrPtr _v8;
				struct _EXCEPTION_RECORD* _t22;
				intOrPtr* _t25;
				long _t28;
				long _t30;
				long _t31;
				long _t32;
				void* _t33;
				void* _t38;
				long _t41;
				intOrPtr* _t43;
				intOrPtr _t44;
				void* _t45;
				void* _t47;
				void* _t48;
				intOrPtr _t50;

				_t48 = __ebp;
				_t47 = __esi;
				_t45 = __edi;
				_t33 = __ebx;
				_t22 = _a4.ExceptionRecord;
				if((_t22->ExceptionFlags & 0x00000006) == 0) {
					_t41 = _t22->ExceptionInformation[1];
					_t38 = _t22->ExceptionInformation;
					if(_t22->ExceptionCode == 0xeedfade) {
						L11:
						if( *0x4b7031 <= 1 ||  *0x4b7030 > 0) {
							goto L14;
						}
						_t28 = UnhandledExceptionFilter( &_a4);
						_t38 = _t38;
						_t41 = _t41;
						_t22 = _t22;
						if(_t28 != 0) {
							goto L14;
						}
					} else {
						asm("cld");
						E00405BCC(_t22);
						_t43 =  *0x4bb018; // 0x0
						if(_t43 != 0) {
							_t30 =  *_t43();
							if(_t30 != 0) {
								_t44 = _a12;
								if(_a4.ExceptionRecord->ExceptionCode == 0xeefface) {
									L10:
									_t41 = _t30;
									_t22 = _a4.ExceptionRecord;
									_t38 = _t22->ExceptionAddress;
									goto L11;
								} else {
									_t30 = E00406CA0(_t30, _t44, __edi);
									if( *0x4b7031 <= 0 ||  *0x4b7030 > 0) {
										goto L10;
									} else {
										_t31 = UnhandledExceptionFilter( &_a4);
										_t32 = _t30;
										if(_t31 != 0) {
											_t41 = _t32;
											_t22 = _a4.ExceptionRecord;
											_t38 = _t22->ExceptionAddress;
											L14:
											_t22->ExceptionFlags = _t22->ExceptionFlags | 0x00000002;
											 *0x4bb020(_a8, "true", _t22, 0, _t38, _t41, _t22,  *[fs:ebx], _t48, _t45, _t47, _t33); // executed
											_t46 = _v8;
											_t25 = E0040CC60();
											_push( *_t25);
											 *_t25 = _t50;
											 *((intOrPtr*)(_v8 + 4)) = E00406E8C;
											E00406CF0(_t25,  *((intOrPtr*)(_t46 + 4)) + 5, _t47);
											goto __ebx;
										}
									}
								}
							}
						}
					}
				}
				return 1;
			}

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0x00406eb1

APIs

UnhandledExceptionFilter.KERNEL32(00000006,00000000), ref: 00406DF2
UnhandledExceptionFilter.KERNEL32(?,?,?,Function_00006D88), ref: 00406E2F
RtlUnwind.KERNEL32(?,?,Function_00006D88,00000000,?,?,Function_00006D88,?), ref: 00406E5A

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: ExceptionFilterUnhandled$Unwind
String ID:
API String ID: 1141220122-0
Opcode ID: 9e921812675e94d09cf659e9b3dc74c1040adbde875b4dc9461ad8792aed939a
Instruction ID: 82ba9095b820b8f74b53f70e2f32f8d84a8c98116d21455e8c3fce4a4b86a7d7
Opcode Fuzzy Hash: 9e921812675e94d09cf659e9b3dc74c1040adbde875b4dc9461ad8792aed939a
Instruction Fuzzy Hash: F9316478208300AFE720DB14C884F2777A9EB88B54F26857AF449A7391C739EC50C6A9

Uniqueness

Uniqueness Score: -1.00%

Function 0040B110 Relevance: 3.1, APIs: 2, Instructions: 93
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 72%

			E0040B110(intOrPtr __eax, void* __ebx, signed int __ecx, signed int __edx, void* __edi, void* __esi) {
				intOrPtr _v8;
				signed int _v12;
				char _v16;
				char _v20;
				char _v24;
				char _v28;
				signed int _t41;
				signed short _t43;
				signed short _t46;
				signed int _t60;
				intOrPtr _t68;
				void* _t79;
				signed int* _t81;
				intOrPtr _t84;

				_t79 = __edi;
				_t61 = __ecx;
				_push(0);
				_push(0);
				_push(0);
				_push(0);
				_push(0);
				_push(0);
				_push(__ebx);
				_push(__esi);
				_t81 = __ecx;
				_v12 = __edx;
				_v8 = __eax;
				E00407B04(_v8);
				E00407B04(_v12);
				_push(_t84);
				_push(0x40b227);
				_push( *[fs:eax]);
				 *[fs:eax] = _t84;
				E00407A20(__ecx);
				if(_v12 == 0) {
					L14:
					_pop(_t68);
					 *[fs:eax] = _t68;
					_push(E0040B22E);
					return E00407A80( &_v28, 6);
				}
				E00407E48( &_v20, _v12);
				_t41 = _v12;
				if(_t41 != 0) {
					_t41 =  *(_t41 - 4);
				}
				_t60 = _t41;
				if(_t60 < 1) {
					L7:
					_t43 = E0040AE34(_v8, _t60, _t61,  &_v16, _t81); // executed
					if(_v16 == 0) {
						L00403730();
						E0040A7E4(_t43, _t60,  &_v24, _t79, _t81);
						_t46 = E0040AF60(_v20, _t60, _t81, _v24, _t79, _t81); // executed
						__eflags =  *_t81;
						if( *_t81 == 0) {
							__eflags =  *0x4bdc0c;
							if( *0x4bdc0c == 0) {
								L00403738();
								E0040A7E4(_t46, _t60,  &_v28, _t79, _t81);
								E0040AF60(_v20, _t60, _t81, _v28, _t79, _t81);
							}
						}
						__eflags =  *_t81;
						if(__eflags == 0) {
							E0040B044(_v20, _t60, _t81, __eflags); // executed
						}
					} else {
						E0040AF60(_v20, _t60, _t81, _v16, _t79, _t81);
					}
					goto L14;
				}
				while( *((short*)(_v12 + _t60 * 2 - 2)) != 0x2e) {
					_t60 = _t60 - 1;
					__eflags = _t60;
					if(_t60 != 0) {
						continue;
					}
					goto L7;
				}
				_t61 = _t60;
				E004088AC(_v12, _t60, 1,  &_v20);
				goto L7;
			}

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0x00000000
0x00000000
0x00000000
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0x0040b18f
0x00000000

APIs

GetUserDefaultUILanguage.KERNEL32(00000000,0040B227,?,?,00000000,00000000,00000000,00000000,00000000,00000000,00000000,?,0040B2AE,00000000,?,00000105), ref: 0040B1BB
GetSystemDefaultUILanguage.KERNEL32(00000000,0040B227,?,?,00000000,00000000,00000000,00000000,00000000,00000000,00000000,?,0040B2AE,00000000,?,00000105), ref: 0040B1E3

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: DefaultLanguage$SystemUser
String ID:
API String ID: 384301227-0
Opcode ID: 8091743a5a45bbad2069f173d476493d8776fa257b9783c2651a700d4e0e0a8f
Instruction ID: e5bcb09f7540d0846d638ab8db7cc306f2a88a3609992180fc1e837192b0f5a6
Opcode Fuzzy Hash: 8091743a5a45bbad2069f173d476493d8776fa257b9783c2651a700d4e0e0a8f
Instruction Fuzzy Hash: B0313070A142499BDB10EBA5C891AAEB7B5EF48304F50857BE400B73D1DB7CAD41CB9E

Uniqueness

Uniqueness Score: -1.00%

Function 0040B234 Relevance: 3.1, APIs: 2, Instructions: 55
libraryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 58%

			E0040B234(void* __eax, void* __ebx, void* __edi, void* __esi, void* __eflags) {
				char _v8;
				short _v530;
				char _v536;
				char _v540;
				void* _t44;
				intOrPtr _t45;
				void* _t49;
				void* _t52;

				_v536 = 0;
				_v540 = 0;
				_v8 = 0;
				_t49 = __eax;
				_push(_t52);
				_push(0x40b2ee);
				_push( *[fs:eax]);
				 *[fs:eax] = _t52 + 0xfffffde8;
				GetModuleFileNameW(0,  &_v530, 0x105);
				E00408550( &_v536, _t49);
				_push(_v536);
				E0040858C( &_v540, 0x105,  &_v530);
				_pop(_t44); // executed
				E0040B110(_v540, 0,  &_v8, _t44, __edi, _t49); // executed
				if(_v8 != 0) {
					LoadLibraryExW(E004084EC(_v8), 0, 2);
				}
				_pop(_t45);
				 *[fs:eax] = _t45;
				_push(E0040B2F5);
				E00407A80( &_v540, 2);
				return E00407A20( &_v8);
			}

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APIs

GetModuleFileNameW.KERNEL32(00000000,?,00000105,00000000,0040B2EE,?,?,00000000), ref: 0040B270
LoadLibraryExW.KERNEL32(00000000,00000000,00000002,00000000,?,00000105,00000000,0040B2EE,?,?,00000000), ref: 0040B2C1

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FileLibraryLoadModuleName
String ID:
API String ID: 1159719554-0
Opcode ID: c89eb0a175d0b8486c29a163bc28afc1dff8206c8c77fc3926f93841ada109dc
Instruction ID: c66d7809fa1512833e1e01641763b0ecb7dd00f0751393a0e64d94d028879d96
Opcode Fuzzy Hash: c89eb0a175d0b8486c29a163bc28afc1dff8206c8c77fc3926f93841ada109dc
Instruction Fuzzy Hash: 35116070A4421CABDB10EB55CD86BDE77B8DB04304F5144BEE508B32C1DA785F848AA9

Uniqueness

Uniqueness Score: -1.00%

Function 00421230 Relevance: 3.0, APIs: 2, Instructions: 33
libraryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 37%

			E00421230(void* __eax, void* __ebx, int __edx) {
				struct HINSTANCE__* _v12;
				int _v16;
				int _t4;
				struct HINSTANCE__* _t9;
				void* _t12;
				intOrPtr _t16;
				void* _t18;
				void* _t19;
				intOrPtr _t20;

				_t18 = _t19;
				_t20 = _t19 + 0xfffffff4;
				_t12 = __eax;
				_t4 = SetErrorMode(__edx); // executed
				_v16 = _t4;
				_push(_t18);
				_push(0x4212a2);
				_push( *[fs:eax]);
				 *[fs:eax] = _t20;
				asm("fnstcw word [ebp-0x2]");
				_push(_t18);
				_push(0x421284);
				_push( *[fs:eax]);
				 *[fs:eax] = _t20;
				_t9 = LoadLibraryW(E004084EC(_t12)); // executed
				_v12 = _t9;
				_pop(_t16);
				 *[fs:eax] = _t16;
				_push(0x42128b);
				asm("fclex");
				asm("fldcw word [ebp-0x2]");
				return 0;
			}

0x00421231
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APIs

SetErrorMode.KERNEL32 ref: 0042123A
LoadLibraryW.KERNEL32(00000000,00000000,00421284,?,00000000,004212A2), ref: 00421269

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: ErrorLibraryLoadMode
String ID:
API String ID: 2987862817-0
Opcode ID: 5d62b3fe4766baadd73c675683546c7f58e01c4ce11fe1a914dda1a55ed8f36c
Instruction ID: 4174928c950a8c4d8a753a2a73b5e5f46ee32f9a8ef6f103d2b3a03bcfaff51e
Opcode Fuzzy Hash: 5d62b3fe4766baadd73c675683546c7f58e01c4ce11fe1a914dda1a55ed8f36c
Instruction Fuzzy Hash: 15F08270A14744BFDB115F779C5282BBAACE709B047A348BAF800F2691E53C48208574

Uniqueness

Uniqueness Score: -1.00%

Function 004052D4 Relevance: 2.6, APIs: 2, Instructions: 63
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

C-Code - Quality: 100%

			E004052D4() {
				intOrPtr _t13;
				intOrPtr* _t14;
				int _t18;
				intOrPtr* _t23;
				void* _t25;
				void* _t26;
				void* _t28;
				void* _t31;

				_t28 =  *0x004BBADC;
				while(_t28 != 0x4bbad8) {
					_t2 = _t28 + 4; // 0x4bbad8
					VirtualFree(_t28, 0, 0x8000); // executed
					_t28 =  *_t2;
				}
				_t25 = 0x37;
				_t13 = 0x4b7080;
				do {
					 *((intOrPtr*)(_t13 + 0xc)) = _t13;
					 *((intOrPtr*)(_t13 + 8)) = _t13;
					 *((intOrPtr*)(_t13 + 0x10)) = 1;
					 *((intOrPtr*)(_t13 + 0x14)) = 0;
					_t13 = _t13 + 0x20;
					_t25 = _t25 - 1;
				} while (_t25 != 0);
				 *0x4bbad8 = 0x4bbad8;
				 *0x004BBADC = 0x4bbad8;
				_t26 = 0x400;
				_t23 = 0x4bbb78;
				do {
					_t14 = _t23;
					 *_t14 = _t14;
					_t8 = _t14 + 4; // 0x4bbb78
					 *_t8 = _t14;
					_t23 = _t23 + 8;
					_t26 = _t26 - 1;
				} while (_t26 != 0);
				 *0x4bbaf4 = 0;
				E00405884(0x4bbaf8, 0x80);
				_t18 = 0;
				 *0x4bbaf0 = 0;
				_t31 =  *0x004BDB80;
				while(_t31 != 0x4bdb7c) {
					_t10 = _t31 + 4; // 0x4bdb7c
					_t18 = VirtualFree(_t31, 0, 0x8000);
					_t31 =  *_t10;
				}
				 *0x4bdb7c = 0x4bdb7c;
				 *0x004BDB80 = 0x4bdb7c;
				return _t18;
			}

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0x00405382

APIs

VirtualFree.KERNEL32(004BBAD8,00000000,00008000,?,?,?,?,004053D4,0040CB76,00000000,0040CB94), ref: 004052F2
VirtualFree.KERNEL32(004BDB7C,00000000,00008000,004BBAD8,00000000,00008000,?,?,?,?,004053D4,0040CB76,00000000,0040CB94), ref: 0040536E

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FreeVirtual
String ID:
API String ID: 1263568516-0
Opcode ID: 2ac254642d4a9788115c799da738c06d3b344f11962515fad3d8dec7c1c1ac76
Instruction ID: 8dfda0fc8014d777c4f42bdf36328f4fb77b4e1ecbcf9529c7d2d9386e1eba40
Opcode Fuzzy Hash: 2ac254642d4a9788115c799da738c06d3b344f11962515fad3d8dec7c1c1ac76
Instruction Fuzzy Hash: A5116D71A046008FC7689F199840B67BBE4EB88754F15C0BFE549EB791D7B8AC018F9C

Uniqueness

Uniqueness Score: -1.00%

Function 004AF404 Relevance: 1.5, APIs: 1, Instructions: 33
windowCOMMON

Download Yara Rule

C-Code - Quality: 53%

			E004AF404() {
				char _v8;
				void* _t6;
				intOrPtr _t11;
				intOrPtr _t20;
				intOrPtr _t21;
				intOrPtr _t24;

				_push(0);
				_push(_t24);
				_push(0x4af467);
				_push( *[fs:eax]);
				 *[fs:eax] = _t24;
				_t6 = E00405474();
				_t20 =  *0x415748; // 0x4157a0
				if(E00405F30(_t6, _t20) == 0) {
					_t11 =  *0x4ba674; // 0x4c0d0c
					_t1 = _t11 + 0x164; // 0x0
					E00423270( &_v8);
					MessageBoxW(0, E004084EC(_v8),  *_t1, 0x10); // executed
				}
				_pop(_t21);
				 *[fs:eax] = _t21;
				_push(0x4af46e);
				return E00407A20( &_v8);
			}

0x004af407
0x004af40b
0x004af40c
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0x004af432
0x004af43c
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0x004af459
0x004af466

APIs

MessageBoxW.USER32(00000000,00000000,00000000,00000010), ref: 004AF44C

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Message
String ID:
API String ID: 2030045667-0
Opcode ID: 85040d05a667a057702a81a59cc8903d7cf9b38789560b08f9d619bd8c07588f
Instruction ID: df185ba2c4542d38c973d174cb8fca7e9c56812a44b35e206d2562239992b1e5
Opcode Fuzzy Hash: 85040d05a667a057702a81a59cc8903d7cf9b38789560b08f9d619bd8c07588f
Instruction Fuzzy Hash: C9F0B430204608EFEB00EB91DD43FAB73A8D759704F9144B7F900A7192DA3C6E048918

Uniqueness

Uniqueness Score: -1.00%

Function 004232EC Relevance: 1.5, APIs: 1, Instructions: 28
windowCOMMON

Download Yara Rule

C-Code - Quality: 100%

			E004232EC(long __eax, void* __edx) {
				short _v2052;
				signed int _t7;
				void* _t10;
				signed int _t16;
				void* _t17;

				_t10 = __edx;
				_t7 = FormatMessageW(0x3200, 0, __eax, 0,  &_v2052, 0x400, 0); // executed
				while(_t7 > 0) {
					_t16 =  *(_t17 + _t7 * 2 - 2) & 0x0000ffff;
					if(_t16 <= 0x20) {
						L1:
						_t7 = _t7 - 1;
						__eflags = _t7;
						continue;
					} else {
						_t20 = _t16 - 0x2e;
						if(_t16 == 0x2e) {
							goto L1;
						}
					}
					break;
				}
				return E00407BA8(_t10, _t7, _t17, _t20);
			}

0x004232f3
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0x00423312
0x00423312
0x00423312
0x00000000
0x00423322
0x00423322
0x00423326
0x00000000
0x00000000
0x00423326
0x00000000
0x00423320
0x00423339

APIs

FormatMessageW.KERNEL32(00003200,00000000,00000000,00000000,?,00000400,00000000,00000000,00423C1E,00000000,00423C6F,?,00423E28), ref: 0042330B

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FormatMessage
String ID:
API String ID: 1306739567-0
Opcode ID: 8c28d4cd2feba8420b72e2c8323dac74420019247290cbce7f55a68a80108edc
Instruction ID: 75fedbff241bec6efc8727d26b236f8c34027f11b3bdd8370f626a5f6d270aaf
Opcode Fuzzy Hash: 8c28d4cd2feba8420b72e2c8323dac74420019247290cbce7f55a68a80108edc
Instruction Fuzzy Hash: 89E0D86075432121F624A9052C03B7B2129A7C0B12FE084367A80DE3D5DEADAF55525E

Uniqueness

Uniqueness Score: -1.00%

Function 00423DA8 Relevance: 1.5, APIs: 1, Instructions: 26
fileCOMMON

Download Yara Rule

C-Code - Quality: 100%

			E00423DA8(signed int __ecx, void* __edx, signed char _a4, signed char _a8) {
				void* _t17;

				_t17 = CreateFileW(E004084EC(__edx),  *(0x4b92e0 + (_a8 & 0x000000ff) * 4),  *(0x4b92ec + (_a4 & 0x000000ff) * 4), 0,  *(0x4b92fc + (__ecx & 0x000000ff) * 4), 0x80, 0); // executed
				return _t17;
			}

0x00423de5
0x00423ded

APIs

CreateFileW.KERNEL32(00000000,?,?,00000000,?,00000080,00000000), ref: 00423DE5

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: CreateFile
String ID:
API String ID: 823142352-0
Opcode ID: dd9159e21b70a0e7bcb8d3c3b5b03a1c2ffc365921e6ade8a7c7864e99aae5ed
Instruction ID: 37fe8146f2431012b4276926014d9d5fd10bf57e8855788e2bc853c5fce69268
Opcode Fuzzy Hash: dd9159e21b70a0e7bcb8d3c3b5b03a1c2ffc365921e6ade8a7c7864e99aae5ed
Instruction Fuzzy Hash: 81E048716441283FD6149ADE7C91F76779C9709754F404563F684D7281C4A59D1086FC

Uniqueness

Uniqueness Score: -1.00%

Function 00409FA8 Relevance: 1.5, APIs: 1, Instructions: 26
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E00409FA8(void* __eax) {
				short _v532;
				void* __ebx;
				void* __esi;
				intOrPtr _t14;
				void* _t16;
				void* _t18;
				void* _t19;
				intOrPtr _t20;
				void* _t21;

				_t16 = __eax;
				_t22 =  *((intOrPtr*)(__eax + 0x10));
				if( *((intOrPtr*)(__eax + 0x10)) == 0) {
					GetModuleFileNameW( *(__eax + 4),  &_v532, 0x20a);
					_t14 = E0040B234(_t21, _t16, _t18, _t19, _t22); // executed
					_t20 = _t14;
					 *((intOrPtr*)(_t16 + 0x10)) = _t20;
					if(_t20 == 0) {
						 *((intOrPtr*)(_t16 + 0x10)) =  *((intOrPtr*)(_t16 + 4));
					}
				}
				return  *((intOrPtr*)(_t16 + 0x10));
			}

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0x00409fdb
0x00409fe0
0x00409fe0
0x00409fdb
0x00409fee

APIs

GetModuleFileNameW.KERNEL32(?,?,0000020A), ref: 00409FC6

Part of subcall function 0040B234: GetModuleFileNameW.KERNEL32(00000000,?,00000105,00000000,0040B2EE,?,?,00000000), ref: 0040B270
Part of subcall function 0040B234: LoadLibraryExW.KERNEL32(00000000,00000000,00000002,00000000,?,00000105,00000000,0040B2EE,?,?,00000000), ref: 0040B2C1

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FileModuleName$LibraryLoad
String ID:
API String ID: 4113206344-0
Opcode ID: 2301add7ea149dd4fbebfdf59b7b3942b6e3d1df22e9777a155c308e994de31e
Instruction ID: 1beb63cefa55d3dba2b36e2095187d50c135a0cf4330adb642bee8d6847d8901
Opcode Fuzzy Hash: 2301add7ea149dd4fbebfdf59b7b3942b6e3d1df22e9777a155c308e994de31e
Instruction Fuzzy Hash: 7BE0C971A013119BCB10DE58C8C5A4A3798AB08754F044AA6AD24DF387D3B5DD1487D5

Uniqueness

Uniqueness Score: -1.00%

Function 0040CAA4 Relevance: 1.5, APIs: 1, Instructions: 6
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E0040CAA4() {
				intOrPtr _v16;
				struct _SYSTEM_INFO* _t3;

				GetSystemInfo(_t3); // executed
				return _v16;
			}

0x0040caa8
0x0040cab4

APIs

GetSystemInfo.KERNEL32 ref: 0040CAA8

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: InfoSystem
String ID:
API String ID: 31276548-0
Opcode ID: 9dd1f6b5bb1b0da35443b21aa4a452d0333aba70165927044b368234b0936b7a
Instruction ID: 4f21eec972071caf62eebbeb90550a79e4d7a8082c8b53f17589c9beddeb5e45
Opcode Fuzzy Hash: 9dd1f6b5bb1b0da35443b21aa4a452d0333aba70165927044b368234b0936b7a
Instruction Fuzzy Hash: CDA012984088002AC404AB194C4340F39C819C1114FC40224745CB62C2E61D866403DB

Uniqueness

Uniqueness Score: -1.00%

Function 00403BCC Relevance: 1.3, APIs: 1, Instructions: 41
memoryCOMMON

Download Yara Rule

C-Code - Quality: 100%

			E00403BCC(signed int __eax) {
				void* _t4;
				intOrPtr _t7;
				signed int _t8;
				void** _t10;
				void* _t12;
				void* _t14;

				_t8 = __eax;
				E00403B60(__eax);
				_t4 = VirtualAlloc(0, 0x13fff0, 0x1000, 4); // executed
				if(_t4 == 0) {
					 *0x4bbaf0 = 0;
					return 0;
				} else {
					_t10 =  *0x4bbadc; // 0x4bbad8
					_t14 = _t4;
					 *_t14 = 0x4bbad8;
					 *0x4bbadc = _t4;
					 *(_t14 + 4) = _t10;
					 *_t10 = _t4;
					_t12 = _t14 + 0x13fff0;
					 *((intOrPtr*)(_t12 - 4)) = 2;
					 *0x4bbaf0 = 0x13ffe0 - _t8;
					_t7 = _t12 - _t8;
					 *0x4bbaec = _t7;
					 *(_t7 - 4) = _t8 | 0x00000002;
					return _t7;
				}
			}

0x00403bce
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0x00403c1e
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0x00403c35
0x00403c39
0x00403c39

APIs

VirtualAlloc.KERNEL32(00000000,0013FFF0,00001000,00000004,?,000001A3,004041E3,000000FF,00404788,00000000,0040BBE7,00000000,0040C0F5,00000000,0040C3B7,00000000), ref: 00403BE3

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: AllocVirtual
String ID:
API String ID: 4275171209-0
Opcode ID: cb8f292e3956ad7a1a5e0c92f19b435d8be5366ce3ed5ca5418bf36ecf0e0e1a
Instruction ID: ee114c9f451a66722181258b66a673b4223530c98f306d9f720d31c7abdd50f3
Opcode Fuzzy Hash: cb8f292e3956ad7a1a5e0c92f19b435d8be5366ce3ed5ca5418bf36ecf0e0e1a
Instruction Fuzzy Hash: 71F087F2F002404FE7249F799D40742BAE8E709315B10827EE908EB799E7F488018B88

Uniqueness

Uniqueness Score: -1.00%

Non-executed Functions

Function 0040A928 Relevance: 15.9, APIs: 6, Strings: 3, Instructions: 140
stringlibraryfileCOMMON

Download Yara Rule

C-Code - Quality: 78%

			E0040A928(short* __eax, intOrPtr __edx) {
				short* _v8;
				intOrPtr _v12;
				intOrPtr _v16;
				void* _v20;
				struct _WIN32_FIND_DATAW _v612;
				short _v1134;
				signed int _t50;
				signed int _t51;
				void* _t55;
				signed int _t88;
				signed int _t89;
				intOrPtr* _t90;
				signed int _t101;
				signed int _t102;
				short* _t112;
				struct HINSTANCE__* _t113;
				short* _t115;
				short* _t116;
				void* _t117;

				_v12 = __edx;
				_v8 = __eax;
				_v16 = _v8;
				_t113 = GetModuleHandleW(L"kernel32.dll");
				if(_t113 == 0) {
					L4:
					if( *_v8 != 0x5c) {
						_t115 = _v8 + 4;
						goto L10;
					} else {
						if( *((short*)(_v8 + 2)) == 0x5c) {
							_t116 = E0040A904(_v8 + 4);
							if( *_t116 != 0) {
								_t14 = _t116 + 2; // 0x2
								_t115 = E0040A904(_t14);
								if( *_t115 != 0) {
									L10:
									_t88 = _t115 - _v8;
									_t89 = _t88 >> 1;
									if(_t88 < 0) {
										asm("adc ebx, 0x0");
									}
									_t43 = _t89 + 1;
									if(_t89 + 1 <= 0x105) {
										E0040A34C( &_v1134, _v8, _t43);
										while( *_t115 != 0) {
											_t112 = E0040A904(_t115 + 2);
											_t50 = _t112 - _t115;
											_t51 = _t50 >> 1;
											if(_t50 < 0) {
												asm("adc eax, 0x0");
											}
											if(_t51 + _t89 + 1 <= 0x105) {
												_t55 =  &_v1134 + _t89 + _t89;
												_t101 = _t112 - _t115;
												_t102 = _t101 >> 1;
												if(_t101 < 0) {
													asm("adc edx, 0x0");
												}
												E0040A34C(_t55, _t115, _t102 + 1);
												_v20 = FindFirstFileW( &_v1134,  &_v612);
												if(_v20 != 0xffffffff) {
													FindClose(_v20);
													if(lstrlenW( &(_v612.cFileName)) + _t89 + 1 + 1 <= 0x105) {
														 *((short*)(_t117 + _t89 * 2 - 0x46a)) = 0x5c;
														E0040A34C( &_v1134 + _t89 + _t89 + 2,  &(_v612.cFileName), 0x105 - _t89 - 1);
														_t89 = _t89 + lstrlenW( &(_v612.cFileName)) + 1;
														_t115 = _t112;
														continue;
													}
												}
											}
											goto L24;
										}
										E0040A34C(_v8,  &_v1134, _v12);
									}
								}
							}
						}
					}
				} else {
					_t90 = GetProcAddress(_t113, "GetLongPathNameW");
					if(_t90 == 0) {
						goto L4;
					} else {
						_push(0x105);
						_push( &_v1134);
						_push(_v8);
						if( *_t90() == 0) {
							goto L4;
						} else {
							E0040A34C(_v8,  &_v1134, _v12);
						}
					}
				}
				L24:
				return _v16;
			}

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0x00000000
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0x00000000
0x0040a977
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0x0040a983
0x0040a975
0x0040a95f
0x0040aade
0x0040aae7

APIs

GetModuleHandleW.KERNEL32(kernel32.dll,004162BC,?,?), ref: 0040A945
GetProcAddress.KERNEL32(00000000,GetLongPathNameW), ref: 0040A956
FindFirstFileW.KERNEL32(?,?,kernel32.dll,004162BC,?,?), ref: 0040AA56
FindClose.KERNEL32(?,?,?,kernel32.dll,004162BC,?,?), ref: 0040AA68
lstrlenW.KERNEL32(?,?,?,?,kernel32.dll,004162BC,?,?), ref: 0040AA74
lstrlenW.KERNEL32(?,?,?,?,?,kernel32.dll,004162BC,?,?), ref: 0040AAB9

Strings

GetLongPathNameW, xrefs: 0040A950
\, xrefs: 0040AA86
kernel32.dll, xrefs: 0040A940

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Findlstrlen$AddressCloseFileFirstHandleModuleProc
String ID: GetLongPathNameW$\$kernel32.dll
API String ID: 1930782624-3908791685
Opcode ID: 2e7747c66ca0daf9bf73dcf24122f514d4f35ae2d915a4be054088bbf24f0c4d
Instruction ID: 0568a8f2c4c85ac628058e700237ad117df8c3680498263a44950cac296231c5
Opcode Fuzzy Hash: 2e7747c66ca0daf9bf73dcf24122f514d4f35ae2d915a4be054088bbf24f0c4d
Instruction Fuzzy Hash: 7841A071B003189BCB20DE98CD85A9EB3B5AB44310F1485B69945F72C1EB7CAE51CF4A

Uniqueness

Uniqueness Score: -1.00%

Function 004AF110 Relevance: 12.3, APIs: 6, Strings: 1, Instructions: 42
shutdownCOMMON

Download Yara Rule

C-Code - Quality: 91%

			E004AF110() {
				int _v4;
				struct _TOKEN_PRIVILEGES _v16;
				void* _v20;
				int _t7;

				if(E0041FF2C() != 2) {
					L5:
					_t7 = ExitWindowsEx(2, 0);
					asm("sbb eax, eax");
					return _t7 + 1;
				}
				if(OpenProcessToken(GetCurrentProcess(), 0x28,  &_v20) != 0) {
					LookupPrivilegeValueW(0, L"SeShutdownPrivilege",  &(_v16.Privileges));
					_v16.PrivilegeCount = 1;
					_v4 = 2;
					AdjustTokenPrivileges(_v20, 0,  &_v16, 0, 0, 0);
					if(GetLastError() == 0) {
						goto L5;
					}
					return 0;
				}
				return 0;
			}

0x004af11b
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0x004af172
0x00000000
0x00000000
0x00000000
0x004af174
0x00000000

APIs

GetCurrentProcess.KERNEL32(00000028), ref: 004AF120
OpenProcessToken.ADVAPI32(00000000,00000028), ref: 004AF126
LookupPrivilegeValueW.ADVAPI32(00000000,SeShutdownPrivilege,00000028), ref: 004AF13F
AdjustTokenPrivileges.ADVAPI32(?,00000000,00000002,00000000,00000000,00000000), ref: 004AF166
GetLastError.KERNEL32(?,00000000,00000002,00000000,00000000,00000000), ref: 004AF16B
ExitWindowsEx.USER32(00000002,00000000), ref: 004AF17C

Strings

SeShutdownPrivilege, xrefs: 004AF138

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: ProcessToken$AdjustCurrentErrorExitLastLookupOpenPrivilegePrivilegesValueWindows
String ID: SeShutdownPrivilege
API String ID: 107509674-3733053543
Opcode ID: dbd0b99069aff0d6788c9efc2bbd2c2bb6d4dae2a155ecb9c3cc528dabbfbf9f
Instruction ID: 15d82be9bc359c8987119149698676c325083c88dcd196a4f2f9cd1a299335ef
Opcode Fuzzy Hash: dbd0b99069aff0d6788c9efc2bbd2c2bb6d4dae2a155ecb9c3cc528dabbfbf9f
Instruction Fuzzy Hash: 75F06D70684301B5E610A6F2CD07F6B21C89B56B58FA00D3EBA84E91C2D7BDD81D42BF

Uniqueness

Uniqueness Score: -1.00%

Function 004AF9F0 Relevance: 6.0, APIs: 4, Instructions: 31
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E004AF9F0() {
				struct HRSRC__* _t10;
				void* _t11;
				void* _t12;

				_t10 = FindResourceW(0, 0x2b67, 0xa);
				if(_t10 == 0) {
					E004AF834();
				}
				if(SizeofResource(0, _t10) != 0x2c) {
					E004AF834();
				}
				_t11 = LoadResource(0, _t10);
				if(_t11 == 0) {
					E004AF834();
				}
				_t12 = LockResource(_t11);
				if(_t12 == 0) {
					E004AF834();
				}
				return _t12;
			}

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0x004afa17
0x004afa24
0x004afa28
0x004afa2a
0x004afa2a
0x004afa35
0x004afa39
0x004afa3b
0x004afa3b
0x004afa43

APIs

FindResourceW.KERNEL32(00000000,00002B67,0000000A,?,004B5F8E,00000000,004B654A,?,00000001,00000000,00000002,00000000,004B659E,?,00000000,004B65E2), ref: 004AF9FA
SizeofResource.KERNEL32(00000000,00000000,00000000,00002B67,0000000A,?,004B5F8E,00000000,004B654A,?,00000001,00000000,00000002,00000000,004B659E), ref: 004AFA0D
LoadResource.KERNEL32(00000000,00000000,00000000,00000000,00000000,00002B67,0000000A,?,004B5F8E,00000000,004B654A,?,00000001,00000000,00000002,00000000), ref: 004AFA1F
LockResource.KERNEL32(00000000,00000000,00000000,00000000,00000000,00000000,00002B67,0000000A,?,004B5F8E,00000000,004B654A,?,00000001,00000000,00000002), ref: 004AFA30

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Resource$FindLoadLockSizeof
String ID:
API String ID: 3473537107-0
Opcode ID: 128b44542abe6d6e0e09835f67cf23f4a4e4be27e5836866f54195567a651b81
Instruction ID: 8c15b2061d88d30e204a2d131290402b8da5209396f43898e5d703764eea749b
Opcode Fuzzy Hash: 128b44542abe6d6e0e09835f67cf23f4a4e4be27e5836866f54195567a651b81
Instruction Fuzzy Hash: FCE07E8074634625FA6436F718D7BAE00084B36B4DF40593FFA08A92D2EEAC8C19522E

Uniqueness

Uniqueness Score: -1.00%

Function 0040A4CC Relevance: 4.6, APIs: 3, Instructions: 99
COMMON

Download Yara Rule

C-Code - Quality: 71%

			E0040A4CC(signed short __eax, void* __ebx, intOrPtr* __edx, void* __edi, void* __esi) {
				intOrPtr* _v8;
				intOrPtr _v12;
				short _v182;
				short _v352;
				char _v356;
				char _v360;
				char _v364;
				int _t58;
				signed int _t61;
				intOrPtr _t70;
				signed short _t80;
				void* _t83;
				void* _t85;
				void* _t86;

				_t77 = __edi;
				_push(__edi);
				_v356 = 0;
				_v360 = 0;
				_v364 = 0;
				_v8 = __edx;
				_t80 = __eax;
				_push(_t83);
				_push(0x40a631);
				_push( *[fs:eax]);
				 *[fs:eax] = _t83 + 0xfffffe98;
				E00407A20(_v8);
				_t85 = _t80 -  *0x4b7a08; // 0x404
				if(_t85 >= 0) {
					_t86 = _t80 -  *0x4b7c08; // 0x7c68
					if(_t86 <= 0) {
						_t77 = 0x40;
						_v12 = 0;
						if(0x40 >= _v12) {
							do {
								_t61 = _t77 + _v12 >> 1;
								if(_t80 >=  *((intOrPtr*)(0x4b7a08 + _t61 * 8))) {
									__eflags = _t80 -  *((intOrPtr*)(0x4b7a08 + _t61 * 8));
									if(__eflags <= 0) {
										E0040A3EC( *((intOrPtr*)(0x4b7a0c + _t61 * 8)), _t61, _v8, _t77, _t80, __eflags);
									} else {
										_v12 = _t61 + 1;
										goto L8;
									}
								} else {
									_t77 = _t61 - 1;
									goto L8;
								}
								goto L9;
								L8:
							} while (_t77 >= _v12);
						}
					}
				}
				L9:
				if( *_v8 == 0 && IsValidLocale(_t80 & 0x0000ffff, 2) != 0) {
					_t58 = _t80 & 0x0000ffff;
					GetLocaleInfoW(_t58, 0x59,  &_v182, 0x55);
					GetLocaleInfoW(_t58, 0x5a,  &_v352, 0x55);
					E0040858C( &_v356, 0x55,  &_v182);
					_push(_v356);
					_push(0x40a64c);
					E0040858C( &_v360, 0x55,  &_v352);
					_push(_v360);
					_push(E0040A65C);
					E0040858C( &_v364, 0x55,  &_v182);
					_push(_v364);
					E004087C4(_v8, _t58, 5, _t77, _t80);
				}
				_pop(_t70);
				 *[fs:eax] = _t70;
				_push(E0040A638);
				return E00407A80( &_v364, 3);
			}

0x0040a4cc
0x0040a4d7
0x0040a4da
0x0040a4e0
0x0040a4e6
0x0040a4ec
0x0040a4ef
0x0040a4f3
0x0040a4f4
0x0040a4f9
0x0040a4fc
0x0040a502
0x0040a507
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0x00000000
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0x00000000
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0x0040a5fb
0x0040a600
0x0040a60e
0x0040a60e
0x0040a615
0x0040a618
0x0040a61b
0x0040a630

APIs

IsValidLocale.KERNEL32(?,00000002,00000000,0040A631,?,004162BC,?,00000000), ref: 0040A576
GetLocaleInfoW.KERNEL32(00000000,00000059,?,00000055,?,00000002,00000000,0040A631,?,004162BC,?,00000000), ref: 0040A592
GetLocaleInfoW.KERNEL32(00000000,0000005A,?,00000055,00000000,00000059,?,00000055,?,00000002,00000000,0040A631,?,004162BC,?,00000000), ref: 0040A5A3

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Locale$Info$Valid
String ID:
API String ID: 1826331170-0
Opcode ID: 62325bdbcd9f8bf22caa424e6d98428fadf2f4ef7d6ad95b5286de9b97f55654
Instruction ID: 92a11a0233c3b219485afac9e49f2dea99407596d6f7a83949ef3a6145fdf69e
Opcode Fuzzy Hash: 62325bdbcd9f8bf22caa424e6d98428fadf2f4ef7d6ad95b5286de9b97f55654
Instruction Fuzzy Hash: 3831AE70A00308ABDF20DB64DD81BDEBBB9FB48701F5005BBA508B32D1D6395E90CE1A

Uniqueness

Uniqueness Score: -1.00%

Function 0041A4DC Relevance: 1.5, APIs: 1, Instructions: 49
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E0041A4DC(WCHAR* _a4, intOrPtr* _a8, intOrPtr* _a12) {
				long _v8;
				long _v12;
				long _v16;
				long _v20;
				intOrPtr _v24;
				signed int _v28;
				WCHAR* _t25;
				int _t26;
				intOrPtr _t31;
				intOrPtr _t34;
				intOrPtr* _t37;
				intOrPtr* _t38;
				intOrPtr _t46;
				intOrPtr _t48;

				_t25 = _a4;
				if(_t25 == 0) {
					_t25 = 0;
				}
				_t26 = GetDiskFreeSpaceW(_t25,  &_v8,  &_v12,  &_v16,  &_v20);
				_v28 = _v8 * _v12;
				_v24 = 0;
				_t46 = _v24;
				_t31 = E004095A8(_v28, _t46, _v16, 0);
				_t37 = _a8;
				 *_t37 = _t31;
				 *((intOrPtr*)(_t37 + 4)) = _t46;
				_t48 = _v24;
				_t34 = E004095A8(_v28, _t48, _v20, 0);
				_t38 = _a12;
				 *_t38 = _t34;
				 *((intOrPtr*)(_t38 + 4)) = _t48;
				return _t26;
			}

0x0041a4e3
0x0041a4e8
0x0041a4ea
0x0041a4ea
0x0041a4fd
0x0041a50c
0x0041a50f
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0x0041a529
0x0041a536
0x0041a539
0x0041a53e
0x0041a541
0x0041a543
0x0041a54c

APIs

GetDiskFreeSpaceW.KERNEL32(?,?,?,?,?), ref: 0041A4FD

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: DiskFreeSpace
String ID:
API String ID: 1705453755-0
Opcode ID: 35fab30d3ed47bb79bc7b5801678cd6b626cb6661b26d0a6d4a2aa78d0844cce
Instruction ID: 14c90aad059d6341cd8fbca9d1c94cd423dd62e4f1f0ed92fc39ecac232c4210
Opcode Fuzzy Hash: 35fab30d3ed47bb79bc7b5801678cd6b626cb6661b26d0a6d4a2aa78d0844cce
Instruction Fuzzy Hash: 7711C0B5A01209AFDB04CF9ACD819EFB7F9EFC8304B14C569A505E7255E6319E018B94

Uniqueness

Uniqueness Score: -1.00%

Function 0041E034 Relevance: 1.5, APIs: 1, Instructions: 29
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E0041E034(int __eax, void* __ecx, int __edx, intOrPtr _a4) {
				short _v516;
				void* __ebp;
				int _t5;
				intOrPtr _t10;
				void* _t18;

				_t18 = __ecx;
				_t10 = _a4;
				_t5 = GetLocaleInfoW(__eax, __edx,  &_v516, 0x100);
				_t19 = _t5;
				if(_t5 <= 0) {
					return E00407E00(_t10, _t18);
				}
				return E00407BA8(_t10, _t5 - 1,  &_v516, _t19);
			}

0x0041e03f
0x0041e041
0x0041e052
0x0041e057
0x0041e059
0x00000000
0x0041e071
0x00000000

APIs

GetLocaleInfoW.KERNEL32(?,?,?,00000100), ref: 0041E052

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: InfoLocale
String ID:
API String ID: 2299586839-0
Opcode ID: d1249f9bfb9152180de995f4510b089303b0330b3d36e5e1fa950d916a740853
Instruction ID: c90943d4e22265a1f7ecf9aede9ac9faa011377f579ac525cbc4109061889d1c
Opcode Fuzzy Hash: d1249f9bfb9152180de995f4510b089303b0330b3d36e5e1fa950d916a740853
Instruction Fuzzy Hash: C7E09235B0421427E314A55A9C86AE7725D9B48340F40457FBD05D7382EDB9AE8042E9

Uniqueness

Uniqueness Score: -1.00%

Function 0041E080 Relevance: 1.5, APIs: 1, Instructions: 23
COMMON

Download Yara Rule

C-Code - Quality: 79%

			E0041E080(int __eax, signed int __ecx, int __edx) {
				short _v16;
				signed int _t5;
				signed int _t10;

				_push(__ecx);
				_t10 = __ecx;
				if(GetLocaleInfoW(__eax, __edx,  &_v16, 2) <= 0) {
					_t5 = _t10;
				} else {
					_t5 = _v16 & 0x0000ffff;
				}
				return _t5;
			}

0x0041e083
0x0041e084
0x0041e09a
0x0041e0a2
0x0041e09c
0x0041e09c
0x0041e09c
0x0041e0a8

APIs

GetLocaleInfoW.KERNEL32(?,0000000F,?,00000002,0000002C,?,?,?,0041E182,?,00000001,00000000,0041E391), ref: 0041E093

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: InfoLocale
String ID:
API String ID: 2299586839-0
Opcode ID: c2a2e253f202cad765f8f9b35123567cb33a3e9031303696ff7b3b42dc5ba059
Instruction ID: 961adf842b5e4829a7f1cb68f4be235500f18d0b61d537998bbd462cca006134
Opcode Fuzzy Hash: c2a2e253f202cad765f8f9b35123567cb33a3e9031303696ff7b3b42dc5ba059
Instruction Fuzzy Hash: 45D05EBA31923476E214915B6E85DB75ADCCBC87A2F14483BBE4CC6241D2A4CC46A275

Uniqueness

Uniqueness Score: -1.00%

Function 004AF218 Relevance: 1.5, APIs: 1, Instructions: 21
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E004AF218(signed int __eax) {
				short _v8;
				signed int _t6;

				_t6 = GetLocaleInfoW(__eax & 0x0000ffff, 0x20001004,  &_v8, 2);
				if(_t6 <= 0) {
					return _t6 | 0xffffffff;
				}
				return _v8;
			}

0x004af22e
0x004af235
0x00000000
0x004af23c
0x00000000

APIs

GetLocaleInfoW.KERNEL32(?,20001004,?,00000002,00000000,?,?,004AF318), ref: 004AF22E

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: InfoLocale
String ID:
API String ID: 2299586839-0
Opcode ID: 91ef75d91c3bf0fbfb4c903f00eadddcc0e9dd42321a82c412adf8826a4a964a
Instruction ID: 3cbbb47bc5e3852376f83ef88ad8e7e21f22c900a58d153b56eed97a123c5839
Opcode Fuzzy Hash: 91ef75d91c3bf0fbfb4c903f00eadddcc0e9dd42321a82c412adf8826a4a964a
Instruction Fuzzy Hash: E8D0A5F55442087DF504C1DA5D82FB673DCD705374F500767F654C52C1D567EE015219

Uniqueness

Uniqueness Score: -1.00%

Function 0041C3D8 Relevance: 1.5, APIs: 1, Instructions: 6
timeCOMMON

Download Yara Rule

C-Code - Quality: 100%

			E0041C3D8() {
				struct _SYSTEMTIME* _t2;

				GetLocalTime(_t2);
				return _t2->wYear & 0x0000ffff;
			}

0x0041c3dc
0x0041c3e8

APIs

GetLocalTime.KERNEL32 ref: 0041C3DC

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: LocalTime
String ID:
API String ID: 481472006-0
Opcode ID: 2bbd9f916a85fd19aaf3e135de3c6f6031220cebfdbc254b78c71648618a48a1
Instruction ID: 79eafb11b28f80ce797d6e9fe134e5764476c7cb5db39d72cf417c4d7be8b418
Opcode Fuzzy Hash: 2bbd9f916a85fd19aaf3e135de3c6f6031220cebfdbc254b78c71648618a48a1
Instruction Fuzzy Hash: DAA0122080582011D140331A0C0313530405900620FC40F55BCF8542D1E93D013440D7

Uniqueness

Uniqueness Score: -1.00%

Function 004255DC Relevance: .5, Instructions: 545
COMMONCrypto

Download Yara Rule

C-Code - Quality: 100%

			E004255DC(intOrPtr* __eax, intOrPtr __ecx, intOrPtr __edx, intOrPtr* _a4, intOrPtr _a8) {
				intOrPtr* _v8;
				intOrPtr _v12;
				intOrPtr _v16;
				intOrPtr _v20;
				signed int _v24;
				char _v25;
				signed int _v32;
				signed int _v36;
				signed int _v40;
				signed int _v44;
				signed int _v48;
				signed int _v52;
				signed int _v56;
				intOrPtr _v60;
				char _v64;
				char* _v68;
				void* _v72;
				char _v76;
				intOrPtr _v80;
				intOrPtr _v84;
				signed int _v88;
				char _v89;
				char _v96;
				signed int _v100;
				signed int _v104;
				short* _v108;
				signed int _v112;
				signed int _v116;
				intOrPtr _v120;
				intOrPtr _v124;
				intOrPtr _v128;
				intOrPtr _v132;
				char _v136;
				signed int _t370;
				void* _t375;
				signed int _t377;
				signed int _t381;
				signed int _t389;
				signed int _t395;
				signed int _t411;
				intOrPtr _t422;
				signed int _t426;
				signed int _t435;
				void* _t448;
				signed int _t458;
				char _t460;
				signed int _t474;
				char* _t503;
				signed int _t508;
				signed int _t616;
				signed int _t617;
				signed int _t618;
				signed int _t622;

				_v16 = __ecx;
				_v12 = __edx;
				_v8 = __eax;
				_v20 =  *((intOrPtr*)(_v8 + 0x10));
				_v24 = 0;
				_v32 = (1 <<  *(_v8 + 8)) - 1;
				_v36 = (1 <<  *(_v8 + 4)) - 1;
				_v40 =  *_v8;
				_t617 =  *((intOrPtr*)(_v8 + 0x34));
				_t474 =  *(_v8 + 0x44);
				_v44 =  *((intOrPtr*)(_v8 + 0x38));
				_v48 =  *((intOrPtr*)(_v8 + 0x3c));
				_v52 =  *((intOrPtr*)(_v8 + 0x40));
				_v56 =  *((intOrPtr*)(_v8 + 0x48));
				_v60 =  *((intOrPtr*)(_v8 + 0x2c));
				_v64 =  *((intOrPtr*)(_v8 + 0x30));
				_v68 =  *((intOrPtr*)(_v8 + 0x1c));
				_v72 =  *((intOrPtr*)(_v8 + 0xc));
				_t616 =  *((intOrPtr*)(_v8 + 0x28));
				_v128 =  *((intOrPtr*)(_v8 + 0x20));
				_v124 =  *((intOrPtr*)(_v8 + 0x24));
				_v120 = _v12;
				_v136 =  *((intOrPtr*)(_v8 + 0x14));
				_v132 =  *((intOrPtr*)(_v8 + 0x18));
				 *_a4 = 0;
				if(_v56 == 0xffffffff) {
					return 0;
				}
				__eflags = _v72;
				if(_v72 == 0) {
					_v68 =  &_v76;
					_v72 = 1;
					_v76 =  *((intOrPtr*)(_v8 + 0x4c));
				}
				__eflags = _v56 - 0xfffffffe;
				if(_v56 != 0xfffffffe) {
					L12:
					_v108 = _v16 + _v24;
					while(1) {
						__eflags = _v56;
						if(_v56 == 0) {
							break;
						}
						__eflags = _v24 - _a8;
						if(_v24 < _a8) {
							_t458 = _t616 - _t617;
							__eflags = _t458 - _v72;
							if(_t458 >= _v72) {
								_t458 = _t458 + _v72;
								__eflags = _t458;
							}
							_t460 =  *((intOrPtr*)(_v68 + _t458));
							 *((char*)(_v68 + _t616)) = _t460;
							 *_v108 = _t460;
							_v24 = _v24 + 1;
							_v108 = _v108 + 1;
							_t616 = _t616 + 1;
							__eflags = _t616 - _v72;
							if(_t616 == _v72) {
								_t616 = 0;
								__eflags = 0;
							}
							_t116 =  &_v56;
							 *_t116 = _v56 - 1;
							__eflags =  *_t116;
							continue;
						}
						break;
					}
					__eflags = _t616;
					if(_t616 != 0) {
						_v25 =  *((intOrPtr*)(_v68 + _t616 - 1));
					} else {
						_v25 =  *((intOrPtr*)(_v68 + _v72 - 1));
					}
					__eflags = 0;
					_v116 = 0;
					_v112 = 0;
					while(1) {
						L24:
						_v108 = _v16 + _v24;
						__eflags = _v24 - _a8;
						if(_v24 >= _a8) {
							break;
						} else {
							goto L25;
						}
						while(1) {
							L25:
							_v88 = _v24 + _v60 & _v32;
							__eflags = _v116;
							if(_v116 != 0) {
								break;
							}
							__eflags = _v112;
							if(_v112 == 0) {
								_t370 = E00425334((_t474 << 4) + (_t474 << 4) + _v20 + _v88 + _v88,  &_v136);
								__eflags = _t370;
								if(_t370 != 0) {
									_t375 = E00425334(_t474 + _t474 + _v20 + 0x180,  &_v136);
									__eflags = _t375 != 1;
									if(_t375 != 1) {
										_v52 = _v48;
										_v48 = _v44;
										_v44 = _t617;
										__eflags = _t474 - 7;
										if(__eflags >= 0) {
											_t377 = 0xa;
										} else {
											_t377 = 7;
										}
										_t474 = _t377;
										_v56 = E004254E4(_v20 + 0x664, _v88,  &_v136, __eflags);
										_t503 =  &_v136;
										__eflags = _v56 - 4;
										if(_v56 >= 4) {
											_t381 = 3;
										} else {
											_t381 = _v56;
										}
										_v100 = E004253BC((_t381 << 6) + (_t381 << 6) + _v20 + 0x360, _t503, 6);
										__eflags = _v100 - 4;
										if(_v100 < 4) {
											_t618 = _v100;
										} else {
											_v104 = (_v100 >> 1) - 1;
											_t524 = _v104;
											_t622 = (_v100 & 0x00000001 | 0x00000002) << _v104;
											__eflags = _v100 - 0xe;
											if(_v100 >= 0xe) {
												_t395 = E004252D4( &_v136, _t524, _v104 + 0xfffffffc);
												_t618 = _t622 + (_t395 << 4) + E00425400(_v20 + 0x644,  &_v136, 4);
											} else {
												_t618 = _t622 + E00425400(_t622 + _t622 + _v20 + 0x560 - _v100 + _v100 + 0xfffffffe,  &_v136, _v104);
											}
										}
										_t617 = _t618 + 1;
										__eflags = _t617;
										if(_t617 != 0) {
											L82:
											_v56 = _v56 + 2;
											__eflags = _t617 - _v64;
											if(_t617 <= _v64) {
												__eflags = _v72 - _v64 - _v56;
												if(_v72 - _v64 <= _v56) {
													_v64 = _v72;
												} else {
													_v64 = _v64 + _v56;
												}
												while(1) {
													_t389 = _t616 - _t617;
													__eflags = _t389 - _v72;
													if(_t389 >= _v72) {
														_t389 = _t389 + _v72;
														__eflags = _t389;
													}
													_v25 =  *((intOrPtr*)(_v68 + _t389));
													 *((char*)(_v68 + _t616)) = _v25;
													_t616 = _t616 + 1;
													__eflags = _t616 - _v72;
													if(_t616 == _v72) {
														_t616 = 0;
														__eflags = 0;
													}
													_v56 = _v56 - 1;
													 *_v108 = _v25;
													_v24 = _v24 + 1;
													_v108 = _v108 + 1;
													__eflags = _v56;
													if(_v56 == 0) {
														break;
													}
													__eflags = _v24 - _a8;
													if(_v24 < _a8) {
														continue;
													}
													break;
												}
												L93:
												__eflags = _v24 - _a8;
												if(_v24 < _a8) {
													continue;
												}
												goto L94;
											}
											return 1;
										} else {
											_v56 = 0xffffffff;
											goto L94;
										}
									}
									_t411 = E00425334(_t474 + _t474 + _v20 + 0x198,  &_v136);
									__eflags = _t411;
									if(_t411 != 0) {
										__eflags = E00425334(_t474 + _t474 + _v20 + 0x1b0,  &_v136);
										if(__eflags != 0) {
											__eflags = E00425334(_t474 + _t474 + _v20 + 0x1c8,  &_v136);
											if(__eflags != 0) {
												_t422 = _v52;
												_v52 = _v48;
											} else {
												_t422 = _v48;
											}
											_v48 = _v44;
										} else {
											_t422 = _v44;
										}
										_v44 = _t617;
										_t617 = _t422;
										L65:
										_v56 = E004254E4(_v20 + 0xa68, _v88,  &_v136, __eflags);
										__eflags = _t474 - 7;
										if(_t474 >= 7) {
											_t426 = 0xb;
										} else {
											_t426 = 8;
										}
										_t474 = _t426;
										goto L82;
									}
									__eflags = E00425334((_t474 << 4) + (_t474 << 4) + _v20 + _v88 + _v88 + 0x1e0,  &_v136);
									if(__eflags != 0) {
										goto L65;
									}
									__eflags = _v64;
									if(_v64 != 0) {
										__eflags = _t474 - 7;
										if(_t474 >= 7) {
											_t508 = 0xb;
										} else {
											_t508 = 9;
										}
										_t474 = _t508;
										_t435 = _t616 - _t617;
										__eflags = _t435 - _v72;
										if(_t435 >= _v72) {
											_t435 = _t435 + _v72;
											__eflags = _t435;
										}
										_v25 =  *((intOrPtr*)(_v68 + _t435));
										 *((char*)(_v68 + _t616)) = _v25;
										_t616 = _t616 + 1;
										__eflags = _t616 - _v72;
										if(_t616 == _v72) {
											_t616 = 0;
											__eflags = 0;
										}
										 *_v108 = _v25;
										_v24 = _v24 + 1;
										__eflags = _v64 - _v72;
										if(_v64 < _v72) {
											_v64 = _v64 + 1;
										}
										goto L24;
									}
									return 1;
								}
								_t448 = (((_v24 + _v60 & _v36) << _v40) + (0 >> 8 - _v40) << 8) + (((_v24 + _v60 & _v36) << _v40) + (0 >> 8 - _v40) << 8) * 2 + (((_v24 + _v60 & _v36) << _v40) + (0 >> 8 - _v40) << 8) + (((_v24 + _v60 & _v36) << _v40) + (0 >> 8 - _v40) << 8) * 2 + _v20 + 0xe6c;
								__eflags = _t474 - 7;
								if(__eflags < 0) {
									_v25 = E00425444(_t448,  &_v136, __eflags);
								} else {
									_v96 = _t616 - _t617;
									__eflags = _v96 - _v72;
									if(__eflags >= 0) {
										_t161 =  &_v96;
										 *_t161 = _v96 + _v72;
										__eflags =  *_t161;
									}
									_v89 =  *((intOrPtr*)(_v68 + _v96));
									_v25 = E00425470(_t448, _v89,  &_v136, __eflags);
								}
								 *_v108 = _v25;
								_v24 = _v24 + 1;
								_v108 = _v108 + 1;
								__eflags = _v64 - _v72;
								if(_v64 < _v72) {
									_t180 =  &_v64;
									 *_t180 = _v64 + 1;
									__eflags =  *_t180;
								}
								 *((char*)(_v68 + _t616)) = _v25;
								_t616 = _t616 + 1;
								__eflags = _t616 - _v72;
								if(_t616 == _v72) {
									_t616 = 0;
									__eflags = 0;
								}
								__eflags = _t474 - 4;
								if(_t474 >= 4) {
									__eflags = _t474 - 0xa;
									if(_t474 >= 0xa) {
										_t474 = _t474 - 6;
									} else {
										_t474 = _t474 - 3;
									}
								} else {
									_t474 = 0;
								}
								goto L93;
							}
							return 1;
						}
						return _v116;
					}
					L94:
					 *((intOrPtr*)(_v8 + 0x20)) = _v128;
					 *((intOrPtr*)(_v8 + 0x24)) = _v124;
					 *((intOrPtr*)(_v8 + 0x28)) = _t616;
					 *((intOrPtr*)(_v8 + 0x2c)) = _v60 + _v24;
					 *((intOrPtr*)(_v8 + 0x30)) = _v64;
					 *((intOrPtr*)(_v8 + 0x34)) = _t617;
					 *((intOrPtr*)(_v8 + 0x38)) = _v44;
					 *((intOrPtr*)(_v8 + 0x3c)) = _v48;
					 *((intOrPtr*)(_v8 + 0x40)) = _v52;
					 *(_v8 + 0x44) = _t474;
					 *((intOrPtr*)(_v8 + 0x48)) = _v56;
					 *((char*)(_v8 + 0x4c)) = _v76;
					 *((intOrPtr*)(_v8 + 0x14)) = _v136;
					 *((intOrPtr*)(_v8 + 0x18)) = _v132;
					 *_a4 = _v24;
					__eflags = 0;
					return 0;
				}
				_v80 = (0x300 <<  *(_v8 + 4) + _v40) + 0x736;
				_v84 = 0;
				_v108 = _v20;
				__eflags = _v84 - _v80;
				if(_v84 >= _v80) {
					L7:
					_v52 = 1;
					_v48 = 1;
					_v44 = 1;
					_t617 = 1;
					_v60 = 0;
					_v64 = 0;
					_t474 = 0;
					_t616 = 0;
					 *((char*)(_v68 + _v72 - 1)) = 0;
					E00425294( &_v136);
					__eflags = _v116;
					if(_v116 != 0) {
						return _v116;
					}
					__eflags = _v112;
					if(_v112 == 0) {
						__eflags = 0;
						_v56 = 0;
						goto L12;
					} else {
						return 1;
					}
				} else {
					goto L6;
				}
				do {
					L6:
					 *_v108 = 0x400;
					_v84 = _v84 + 1;
					_v108 = _v108 + 2;
					__eflags = _v84 - _v80;
				} while (_v84 < _v80);
				goto L7;
			}

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Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: 7cb438cf7f0ff76753a1d16800e3023f3e313fbbfbb21f985cf38b771b24bb28
Instruction ID: 61b87226b6134f121ca287378b5d435c32ef56f555bf4f4916e7d2b2d6d49e77
Opcode Fuzzy Hash: 7cb438cf7f0ff76753a1d16800e3023f3e313fbbfbb21f985cf38b771b24bb28
Instruction Fuzzy Hash: E932E274E00629DFCB14CF99D981AEDBBB2BF88314F64816AD815AB341D734AE42CF54

Uniqueness

Uniqueness Score: -1.00%

Function 004323DC Relevance: .4, Instructions: 408
COMMONCrypto

Download Yara Rule

C-Code - Quality: 100%

			E004323DC(signed int* __eax, intOrPtr __ecx, signed int __edx) {
				signed int* _v8;
				signed int* _v12;
				intOrPtr _v16;
				char _v20;
				char _v24;
				char _v28;
				unsigned int* _t96;
				unsigned int* _t106;
				signed int* _t108;
				signed int _t109;

				_t109 = __edx;
				_v16 = __ecx;
				_v12 = __eax;
				_t106 =  &_v24;
				_t108 =  &_v28;
				_t96 =  &_v20;
				 *_t96 = __edx + 0xdeadbeef + _v16;
				 *_t106 =  *_t96;
				 *_t108 =  *_t96;
				_v8 = _v12;
				if((_v8 & 0x00000003) != 0) {
					if(__edx <= 0xc) {
						L20:
						if(_t109 > 0xc) {
							L23:
							 *_t108 =  *_t108 + ((_v8[2] & 0x000000ff) << 0x18);
							L24:
							 *_t108 =  *_t108 + ((_v8[2] & 0x000000ff) << 0x10);
							L25:
							 *_t108 =  *_t108 + ((_v8[2] & 0x000000ff) << 8);
							L26:
							 *_t108 =  *_t108 + (_v8[2] & 0x000000ff);
							L27:
							 *_t106 =  *_t106 + ((_v8[1] & 0x000000ff) << 0x18);
							L28:
							 *_t106 =  *_t106 + ((_v8[1] & 0x000000ff) << 0x10);
							L29:
							 *_t106 =  *_t106 + ((_v8[1] & 0x000000ff) << 8);
							L30:
							 *_t106 =  *_t106 + (_v8[1] & 0x000000ff);
							L31:
							 *_t96 =  *_t96 + ((_v8[0] & 0x000000ff) << 0x18);
							L32:
							 *_t96 =  *_t96 + ((_v8[0] & 0x000000ff) << 0x10);
							L33:
							 *_t96 =  *_t96 + ((_v8[0] & 0x000000ff) << 8);
							L34:
							 *_t96 =  *_t96 + ( *_v8 & 0x000000ff);
							L35:
							 *_t108 =  *_t108 ^  *_t106;
							 *_t108 =  *_t108 - ( *_t106 << 0x0000000e |  *_t106 >> 0x00000012);
							 *_t96 =  *_t96 ^  *_t108;
							 *_t96 =  *_t96 - ( *_t108 << 0x0000000b |  *_t108 >> 0x00000015);
							 *_t106 =  *_t106 ^  *_t96;
							 *_t106 =  *_t106 - ( *_t96 << 0x00000019 |  *_t96 >> 0x00000007);
							 *_t108 =  *_t108 ^  *_t106;
							 *_t108 =  *_t108 - ( *_t106 << 0x00000010 |  *_t106 >> 0x00000010);
							 *_t96 =  *_t96 ^  *_t108;
							 *_t96 =  *_t96 - ( *_t108 << 0x00000004 |  *_t108 >> 0x0000001c);
							 *_t106 =  *_t106 ^  *_t96;
							 *_t106 =  *_t106 - ( *_t96 << 0x0000000e |  *_t96 >> 0x00000012);
							 *_t108 =  *_t108 ^  *_t106;
							 *_t108 =  *_t108 - ( *_t106 << 0x00000018 |  *_t106 >> 0x00000008);
							return  *_t108;
						}
						switch( *((intOrPtr*)(_t109 * 4 +  &M00432749))) {
							case 0:
								return  *_t108;
							case 1:
								goto L34;
							case 2:
								goto L33;
							case 3:
								goto L32;
							case 4:
								goto L31;
							case 5:
								goto L30;
							case 6:
								goto L29;
							case 7:
								goto L28;
							case 8:
								goto L27;
							case 9:
								goto L26;
							case 0xa:
								goto L25;
							case 0xb:
								goto L24;
							case 0xc:
								goto L23;
						}
					} else {
						goto L19;
					}
					do {
						L19:
						 *_t96 =  *_t96 + ( *_v8 & 0x000000ff) + ((_v8[0] & 0x000000ff) << 8) + ((_v8[0] & 0x000000ff) << 0x10) + ((_v8[0] & 0x000000ff) << 0x18);
						 *_t106 =  *_t106 + (_v8[1] & 0x000000ff) + ((_v8[1] & 0x000000ff) << 8) + ((_v8[1] & 0x000000ff) << 0x10) + ((_v8[1] & 0x000000ff) << 0x18);
						 *_t108 =  *_t108 + (_v8[2] & 0x000000ff) + ((_v8[2] & 0x000000ff) << 8) + ((_v8[2] & 0x000000ff) << 0x10) + ((_v8[2] & 0x000000ff) << 0x18);
						 *_t96 =  *_t96 -  *_t108;
						 *_t96 =  *_t96 ^ ( *_t108 << 0x00000004 |  *_t108 >> 0x0000001c);
						 *_t108 =  *_t108 +  *_t106;
						 *_t106 =  *_t106 -  *_t96;
						 *_t106 =  *_t106 ^ ( *_t96 << 0x00000006 |  *_t96 >> 0x0000001a);
						 *_t96 =  *_t96 +  *_t108;
						 *_t108 =  *_t108 -  *_t106;
						 *_t108 =  *_t108 ^ ( *_t106 << 0x00000008 |  *_t106 >> 0x00000018);
						 *_t106 =  *_t106 +  *_t96;
						 *_t96 =  *_t96 -  *_t108;
						 *_t96 =  *_t96 ^ ( *_t108 << 0x00000010 |  *_t108 >> 0x00000010);
						 *_t108 =  *_t108 +  *_t106;
						 *_t106 =  *_t106 -  *_t96;
						 *_t106 =  *_t106 ^ ( *_t96 << 0x00000013 |  *_t96 >> 0x0000000d);
						 *_t96 =  *_t96 +  *_t108;
						 *_t108 =  *_t108 -  *_t106;
						 *_t108 =  *_t108 ^ ( *_t106 << 0x00000004 |  *_t106 >> 0x0000001c);
						 *_t106 =  *_t106 +  *_t96;
						_t109 = _t109 - 0xc;
						_v8 =  &(_v8[3]);
					} while (_t109 > 0xc);
					goto L20;
				}
				if(__edx <= 0xc) {
					L3:
					if(_t109 > 0xc) {
						goto L35;
					}
					switch( *((intOrPtr*)(_t109 * 4 +  &M004324DD))) {
						case 0:
							return  *_t108;
						case 1:
							_v8 =  *_v8;
							__edx =  *_v8 & 0x000000ff;
							 *__eax =  *__eax + ( *_v8 & 0x000000ff);
							goto L35;
						case 2:
							_v8 =  *_v8;
							__edx =  *_v8 & 0x0000ffff;
							 *__eax =  *__eax + ( *_v8 & 0x0000ffff);
							goto L35;
						case 3:
							_v8 =  *_v8;
							__edx =  *_v8 & 0x00ffffff;
							 *__eax =  *__eax + ( *_v8 & 0x00ffffff);
							goto L35;
						case 4:
							_v8 =  *_v8;
							 *__eax =  *__eax +  *_v8;
							goto L35;
						case 5:
							__edx = _v8;
							 *__eax =  *__eax +  *__edx;
							__edx =  *(__edx + 4);
							 *__ebx =  *__ebx + __edx;
							goto L35;
						case 6:
							__edx = _v8;
							 *__eax =  *__eax +  *__edx;
							__edx =  *(__edx + 4);
							 *__ebx =  *__ebx + __edx;
							goto L35;
						case 7:
							__edx = _v8;
							 *__eax =  *__eax +  *__edx;
							__edx =  *(__edx + 4);
							 *__ebx =  *__ebx + __edx;
							goto L35;
						case 8:
							__edx = _v8;
							 *__eax =  *__eax +  *__edx;
							 *__ebx =  *__ebx + __edx;
							goto L35;
						case 9:
							__edx = _v8;
							 *__eax =  *__eax +  *__edx;
							 *__ebx =  *__ebx +  *(__edx + 4);
							__edx =  *(__edx + 8);
							 *__ecx =  *__ecx + __edx;
							goto L35;
						case 0xa:
							__edx = _v8;
							 *__eax =  *__eax +  *__edx;
							 *__ebx =  *__ebx +  *(__edx + 4);
							__edx =  *(__edx + 8);
							 *__ecx =  *__ecx + __edx;
							goto L35;
						case 0xb:
							__edx = _v8;
							 *__eax =  *__eax +  *__edx;
							 *__ebx =  *__ebx +  *(__edx + 4);
							__edx =  *(__edx + 8);
							 *__ecx =  *__ecx + __edx;
							goto L35;
						case 0xc:
							__edx = _v8;
							 *__eax =  *__eax +  *__edx;
							 *__ebx =  *__ebx +  *(__edx + 4);
							 *__ecx =  *__ecx + __edx;
							goto L35;
					}
				} else {
					goto L2;
				}
				do {
					L2:
					 *_t96 =  *_t96 +  *_v8;
					 *_t106 =  *_t106 + _v8[1];
					 *_t108 =  *_t108 + _v8[2];
					 *_t96 =  *_t96 -  *_t108;
					 *_t96 =  *_t96 ^ ( *_t108 << 0x00000004 |  *_t108 >> 0x0000001c);
					 *_t108 =  *_t108 +  *_t106;
					 *_t106 =  *_t106 -  *_t96;
					 *_t106 =  *_t106 ^ ( *_t96 << 0x00000006 |  *_t96 >> 0x0000001a);
					 *_t96 =  *_t96 +  *_t108;
					 *_t108 =  *_t108 -  *_t106;
					 *_t108 =  *_t108 ^ ( *_t106 << 0x00000008 |  *_t106 >> 0x00000018);
					 *_t106 =  *_t106 +  *_t96;
					 *_t96 =  *_t96 -  *_t108;
					 *_t96 =  *_t96 ^ ( *_t108 << 0x00000010 |  *_t108 >> 0x00000010);
					 *_t108 =  *_t108 +  *_t106;
					 *_t106 =  *_t106 -  *_t96;
					 *_t106 =  *_t106 ^ ( *_t96 << 0x00000013 |  *_t96 >> 0x0000000d);
					 *_t96 =  *_t96 +  *_t108;
					 *_t108 =  *_t108 -  *_t106;
					 *_t108 =  *_t108 ^ ( *_t106 << 0x00000004 |  *_t106 >> 0x0000001c);
					 *_t106 =  *_t106 +  *_t96;
					_t109 = _t109 - 0xc;
					_v8 = _v8 + 0xc;
				} while (_t109 > 0xc);
				goto L3;
			}

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Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: 33b0767fec04d2cc36286a41c43eb0d38f805e6e14f2767db37a63931b683382
Instruction ID: db30b7f2ad9068286955554028b9aaa685d7675e6c5eb7ed9f8bac599936a457
Opcode Fuzzy Hash: 33b0767fec04d2cc36286a41c43eb0d38f805e6e14f2767db37a63931b683382
Instruction Fuzzy Hash: 9402E032900235DFDB96CF69C140149B7B6FF8A32472A82D2D854AB229D270BE52DFD1

Uniqueness

Uniqueness Score: -1.00%

Function 0040E9C4 Relevance: .2, Instructions: 195COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: 3027258f69a45e47f11e6ef411682183d8681a3ba960b00656adada6bea5bd6d
Instruction ID: d9bdd0ffc78bce1da46a164adb44ca0a352dc4e9e15995579375b7a7492e944c
Opcode Fuzzy Hash: 3027258f69a45e47f11e6ef411682183d8681a3ba960b00656adada6bea5bd6d
Instruction Fuzzy Hash: FB61A7456AE7C66FCB07C33008B81D6AF61AE9325478B53EFC8C58A493D10D281EE363

Uniqueness

Uniqueness Score: -1.00%

Function 00405AE0 Relevance: .0, Instructions: 14COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: 1f1654813ed5821a00b8b7144780f614f73eea8c4dc557e3c0d17b55d1bda45a
Instruction ID: c1f34be03cf0569538104f0038f02cfb84df381903d0011f2ebedd3a3241928c
Opcode Fuzzy Hash: 1f1654813ed5821a00b8b7144780f614f73eea8c4dc557e3c0d17b55d1bda45a
Instruction Fuzzy Hash: 76C0E9B550D6066E975C8F1AB480815FBE5FAC8324364C22EA01C83644D73154518A64

Uniqueness

Uniqueness Score: -1.00%

Function 00427874 Relevance: 42.1, APIs: 1, Strings: 23, Instructions: 141
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E00427874() {
				struct HINSTANCE__* _v8;
				intOrPtr _t46;
				void* _t91;

				_v8 = GetModuleHandleW(L"oleaut32.dll");
				 *0x4c1134 = E00427848("VariantChangeTypeEx", E00427264, _t91);
				 *0x4c1138 = E00427848("VarNeg", E004272AC, _t91);
				 *0x4c113c = E00427848("VarNot", E004272AC, _t91);
				 *0x4c1140 = E00427848("VarAdd", E004272B8, _t91);
				 *0x4c1144 = E00427848("VarSub", E004272B8, _t91);
				 *0x4c1148 = E00427848("VarMul", E004272B8, _t91);
				 *0x4c114c = E00427848("VarDiv", E004272B8, _t91);
				 *0x4c1150 = E00427848("VarIdiv", E004272B8, _t91);
				 *0x4c1154 = E00427848("VarMod", E004272B8, _t91);
				 *0x4c1158 = E00427848("VarAnd", E004272B8, _t91);
				 *0x4c115c = E00427848("VarOr", E004272B8, _t91);
				 *0x4c1160 = E00427848("VarXor", E004272B8, _t91);
				 *0x4c1164 = E00427848("VarCmp", E004272C4, _t91);
				 *0x4c1168 = E00427848("VarI4FromStr", E004272D0, _t91);
				 *0x4c116c = E00427848("VarR4FromStr", E0042733C, _t91);
				 *0x4c1170 = E00427848("VarR8FromStr", E004273AC, _t91);
				 *0x4c1174 = E00427848("VarDateFromStr", E0042741C, _t91);
				 *0x4c1178 = E00427848("VarCyFromStr", E0042748C, _t91);
				 *0x4c117c = E00427848("VarBoolFromStr", E004274FC, _t91);
				 *0x4c1180 = E00427848("VarBstrFromCy", E0042757C, _t91);
				 *0x4c1184 = E00427848("VarBstrFromDate", E00427624, _t91);
				_t46 = E00427848("VarBstrFromBool", E004277B4, _t91);
				 *0x4c1188 = _t46;
				return _t46;
			}

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APIs

GetModuleHandleW.KERNEL32(oleaut32.dll), ref: 0042787D

Part of subcall function 00427848: GetProcAddress.KERNEL32(00000000), ref: 00427861

Strings

VarIdiv, xrefs: 00427925
VarDateFromStr, xrefs: 004279EB
VarI4FromStr, xrefs: 004279A9
VarMod, xrefs: 0042793B
VarCyFromStr, xrefs: 00427A01
VarBstrFromDate, xrefs: 00427A43
oleaut32.dll, xrefs: 00427878
VarBstrFromCy, xrefs: 00427A2D
VarAnd, xrefs: 00427951
VarXor, xrefs: 0042797D
VarR8FromStr, xrefs: 004279D5
VarDiv, xrefs: 0042790F
VarNeg, xrefs: 004278A1
VarNot, xrefs: 004278B7
VarR4FromStr, xrefs: 004279BF
VarMul, xrefs: 004278F9
VarCmp, xrefs: 00427993
VarSub, xrefs: 004278E3
VarBoolFromStr, xrefs: 00427A17
VariantChangeTypeEx, xrefs: 0042788B
VarOr, xrefs: 00427967
VarBstrFromBool, xrefs: 00427A59
VarAdd, xrefs: 004278CD

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: AddressHandleModuleProc
String ID: VarAdd$VarAnd$VarBoolFromStr$VarBstrFromBool$VarBstrFromCy$VarBstrFromDate$VarCmp$VarCyFromStr$VarDateFromStr$VarDiv$VarI4FromStr$VarIdiv$VarMod$VarMul$VarNeg$VarNot$VarOr$VarR4FromStr$VarR8FromStr$VarSub$VarXor$VariantChangeTypeEx$oleaut32.dll
API String ID: 1646373207-1918263038
Opcode ID: 3edd394f2c42f1ee7728dbbd964d2d48b2f407ea9c7b21d0b846acf91e36c10d
Instruction ID: afb448a43cf45882875cbd5333393c9475fd06a837c60371df2c799b3a2ca9d5
Opcode Fuzzy Hash: 3edd394f2c42f1ee7728dbbd964d2d48b2f407ea9c7b21d0b846acf91e36c10d
Instruction Fuzzy Hash: 4741442078D2689A53007BAA3C0692A7B9CD64A7243E0E07FF5048B766DF7CAC40867D

Uniqueness

Uniqueness Score: -1.00%

Function 0041E7CC Relevance: 22.9, APIs: 8, Strings: 5, Instructions: 194
threadCOMMON

Download Yara Rule

C-Code - Quality: 82%

			E0041E7CC(void* __eax, void* __ebx, signed int __edx, void* __edi, void* __esi, long long __fp0) {
				signed int _v8;
				char _v12;
				signed int _v16;
				intOrPtr _v20;
				intOrPtr* _t32;
				signed int _t53;
				signed int _t56;
				signed int _t71;
				signed int _t78;
				signed int* _t82;
				signed int _t85;
				void* _t93;
				signed int _t94;
				signed int _t95;
				signed int _t98;
				signed int _t99;
				void* _t105;
				intOrPtr _t106;
				signed int _t109;
				intOrPtr _t116;
				intOrPtr _t117;
				void* _t131;
				void* _t132;
				signed int _t134;
				void* _t136;
				void* _t137;
				void* _t139;
				void* _t140;
				intOrPtr _t141;
				void* _t142;
				long long _t161;

				_t161 = __fp0;
				_t126 = __edi;
				_t109 = __edx;
				_t139 = _t140;
				_t141 = _t140 + 0xfffffff0;
				_push(__edi);
				_v12 = 0;
				_v8 = __edx;
				_t93 = __eax;
				_push(_t139);
				_push(0x41ea61);
				_push( *[fs:eax]);
				 *[fs:eax] = _t141;
				_t32 =  *0x4ba590; // 0x4bb8f8
				_t144 =  *_t32;
				if( *_t32 == 0) {
					E0040554C(0x1a);
				}
				E00406688(E0040690C( *0x4be7e4, 0, _t126), _t109 | 0xffffffff, _t144);
				_push(_t139);
				_push(0x41ea44);
				_push( *[fs:edx]);
				 *[fs:edx] = _t141;
				 *0x4be7dc = 0;
				_push(0);
				E00409C00();
				_t142 = _t141 + 4;
				E0041E034(_t93, 0x41ea7c, 0x100b,  &_v12);
				_t127 = E0041A1C4(0x41ea7c, 1, _t144);
				if(_t127 + 0xfffffffd - 3 >= 0) {
					__eflags = _t127 - 0xffffffffffffffff;
					if(_t127 - 0xffffffffffffffff < 0) {
						 *0x4be7dc = 1;
						_push(1);
						E00409C00();
						_t142 = _t142 + 4;
						E00407E00( *0x4be7e0, L"B.C.");
						 *((intOrPtr*)( *0x4be7e0 + 4)) = 0;
						_t71 =  *0x4be7e0;
						 *((intOrPtr*)(_t71 + 8)) = 0xffc00000;
						 *((intOrPtr*)(_t71 + 0xc)) = 0xc1dfffff;
						E0041C1C4(1, 1, 1, __eflags, _t161);
						_v20 = E00405790();
						_v16 = 1;
						asm("fild qword [ebp-0x10]");
						 *((long long*)( *0x4be7e0 + 0x10)) = _t161;
						asm("wait");
						EnumCalendarInfoW(E0041E6A4, GetThreadLocale(), _t127, 4);
						_t78 =  *0x4be7e0;
						__eflags = _t78;
						if(_t78 != 0) {
							_t82 = _t78 - 4;
							__eflags = _t82;
							_t78 =  *_t82;
						}
						_t134 = _t78 - 1;
						__eflags = _t134;
						if(_t134 > 0) {
							_t98 = 1;
							do {
								 *((intOrPtr*)( *0x4be7e0 + 4 + (_t98 + _t98 * 2) * 8)) = 0xffffffff;
								_t98 = _t98 + 1;
								_t134 = _t134 - 1;
								__eflags = _t134;
							} while (_t134 != 0);
						}
						EnumCalendarInfoW(E0041E73C, GetThreadLocale(), _t127, 3);
					}
				} else {
					EnumCalendarInfoW(E0041E6A4, GetThreadLocale(), _t127, 4);
					_t85 =  *0x4be7e0;
					if(_t85 != 0) {
						_t85 =  *(_t85 - 4);
					}
					_t136 = _t85 - 1;
					if(_t136 >= 0) {
						_t137 = _t136 + 1;
						_t99 = 0;
						do {
							 *((intOrPtr*)( *0x4be7e0 + 4 + (_t99 + _t99 * 2) * 8)) = 0xffffffff;
							_t99 = _t99 + 1;
							_t137 = _t137 - 1;
						} while (_t137 != 0);
					}
					EnumCalendarInfoW(E0041E73C, GetThreadLocale(), _t127, 3);
				}
				_t94 =  *0x4be7e0;
				if(_t94 != 0) {
					_t94 =  *(_t94 - 4);
				}
				_push(_t94);
				E00409C00();
				_t53 =  *0x4be7e0;
				if(_t53 != 0) {
					_t53 =  *(_t53 - 4);
				}
				_t131 = _t53 - 1;
				if(_t131 >= 0) {
					_t132 = _t131 + 1;
					_t95 = 0;
					do {
						_t127 = _t95 + _t95 * 2;
						_t106 =  *0x416e18; // 0x416e1c
						E00408F5C( *((intOrPtr*)(_v8 + 0xbc)) + (_t95 + _t95 * 2) * 8, _t106,  *0x4be7e0 + (_t95 + _t95 * 2) * 8);
						_t95 = _t95 + 1;
						_t132 = _t132 - 1;
					} while (_t132 != 0);
				}
				_t116 =  *0x41e600; // 0x41e604
				E00409D24(0x4be7e0, _t116);
				_t56 =  *0x4be7e0;
				if(_t56 != 0) {
					_t56 =  *(_t56 - 4);
				}
				 *0x4be7dc = _t56;
				_pop(_t117);
				_pop(_t105);
				 *[fs:eax] = _t117;
				_push(0x41ea4b);
				return E00406868( *0x4be7e4, _t105, _t127);
			}

0x0041e7cc
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0x0041ea34
0x0041ea43

APIs

GetThreadLocale.KERNEL32(00000000,00000004), ref: 0041E870
EnumCalendarInfoW.KERNEL32(0041E6A4,00000000,00000000,00000004), ref: 0041E87B
GetThreadLocale.KERNEL32(00000000,00000003,0041E6A4,00000000,00000000,00000004), ref: 0041E8B0
EnumCalendarInfoW.KERNEL32(0041E73C,00000000,00000000,00000003,0041E6A4,00000000,00000000,00000004), ref: 0041E8BB
GetThreadLocale.KERNEL32(00000000,00000004), ref: 0041E94C
EnumCalendarInfoW.KERNEL32(0041E6A4,00000000,00000000,00000004), ref: 0041E957
GetThreadLocale.KERNEL32(00000000,00000003,0041E6A4,00000000,00000000,00000004), ref: 0041E98E
EnumCalendarInfoW.KERNEL32(0041E73C,00000000,00000000,00000003,0041E6A4,00000000,00000000,00000004), ref: 0041E999

Strings

K, xrefs: 0041E8DD
K, xrefs: 0041EA09
B.C., xrefs: 0041E8FA
ToA, xrefs: 0041E9BC
K, xrefs: 0041E827

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: CalendarEnumInfoLocaleThread
String ID: B.C.$ToA$K$K$K
API String ID: 683597275-1724967715
Opcode ID: 30548e6079ac2033bf0e04708f2267278c7844b43060e3a4cc9a960100252a35
Instruction ID: 5f9a2d1895d99171d8daf0119b8bb3b5d98f795b9e196a74a36fcd0882631485
Opcode Fuzzy Hash: 30548e6079ac2033bf0e04708f2267278c7844b43060e3a4cc9a960100252a35
Instruction Fuzzy Hash: 3061D7786002009FD710EF2BCC85AD677A9FB84354B518A7AFC019B3A6CB78DC41CB99

Uniqueness

Uniqueness Score: -1.00%

Function 0040A250 Relevance: 21.0, APIs: 8, Strings: 4, Instructions: 28
libraryloaderCOMMON

Download Yara Rule

C-Code - Quality: 100%

			E0040A250() {
				signed int _t2;
				_Unknown_base(*)()* _t8;

				InitializeCriticalSection(0x4bdc10);
				 *0x4bdc28 = 0x7f;
				_t2 = GetVersion() & 0x000000ff;
				 *0x4bdc0c = _t2 - 6 >= 0;
				if( *0x4bdc0c != 0) {
					 *0x4bdc00 = GetProcAddress(GetModuleHandleW(L"kernel32.dll"), "GetThreadPreferredUILanguages");
					 *0x4bdc04 = GetProcAddress(GetModuleHandleW(L"kernel32.dll"), "SetThreadPreferredUILanguages");
					_t8 = GetProcAddress(GetModuleHandleW(L"kernel32.dll"), "GetThreadUILanguage");
					 *0x4bdc08 = _t8;
					return _t8;
				}
				return _t2;
			}

0x0040a255
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0x0040a27e
0x0040a295
0x0040a2af
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0x0040a2c9
0x00000000
0x0040a2c9
0x0040a2ce

APIs

InitializeCriticalSection.KERNEL32(004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A255
GetVersion.KERNEL32(004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A263
GetModuleHandleW.KERNEL32(kernel32.dll,GetThreadPreferredUILanguages,004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A28A
GetProcAddress.KERNEL32(00000000,kernel32.dll), ref: 0040A290
GetModuleHandleW.KERNEL32(kernel32.dll,SetThreadPreferredUILanguages,00000000,kernel32.dll,GetThreadPreferredUILanguages,004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A2A4
GetProcAddress.KERNEL32(00000000,kernel32.dll), ref: 0040A2AA
GetModuleHandleW.KERNEL32(kernel32.dll,GetThreadUILanguage,00000000,kernel32.dll,SetThreadPreferredUILanguages,00000000,kernel32.dll,GetThreadPreferredUILanguages,004BDC10,004B5037,00000400,00000000,004B50D7), ref: 0040A2BE
GetProcAddress.KERNEL32(00000000,kernel32.dll), ref: 0040A2C4

Strings

GetThreadUILanguage, xrefs: 0040A2B4
kernel32.dll, xrefs: 0040A285, 0040A29F, 0040A2B9
SetThreadPreferredUILanguages, xrefs: 0040A29A
GetThreadPreferredUILanguages, xrefs: 0040A280

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: AddressHandleModuleProc$CriticalInitializeSectionVersion
String ID: GetThreadPreferredUILanguages$GetThreadUILanguage$SetThreadPreferredUILanguages$kernel32.dll
API String ID: 74573329-1403180336
Opcode ID: 58d327082e64ef42c945ef42cd8e374577ec01c28157982806072b66866d47a0
Instruction ID: d84369935ce7e940d286def53580bf621e493dc20acbcc0033f4522394103be5
Opcode Fuzzy Hash: 58d327082e64ef42c945ef42cd8e374577ec01c28157982806072b66866d47a0
Instruction Fuzzy Hash: F9F098A49853413DD6207F769D07B292D685A0170AF644AFFB410763D3EEFE4190E71E

Uniqueness

Uniqueness Score: -1.00%

Function 0041E0AC Relevance: 17.7, APIs: 2, Strings: 8, Instructions: 216
threadCOMMON

Download Yara Rule

C-Code - Quality: 71%

			E0041E0AC(int __eax, void* __ebx, void* __edx, void* __edi, void* __esi, void* __fp0) {
				char _v8;
				char _v12;
				char _v16;
				char _v20;
				char _v24;
				char _v28;
				char _v32;
				char _v36;
				char _v40;
				char _v44;
				char _v48;
				char _v52;
				char _v56;
				char _v60;
				int _t55;
				void* _t121;
				void* _t128;
				void* _t151;
				void* _t152;
				intOrPtr _t172;
				intOrPtr _t204;
				signed short _t212;
				int _t214;
				intOrPtr _t216;
				intOrPtr _t217;
				void* _t224;

				_t224 = __fp0;
				_t211 = __edi;
				_t216 = _t217;
				_t152 = 7;
				do {
					_push(0);
					_push(0);
					_t152 = _t152 - 1;
				} while (_t152 != 0);
				_push(__edi);
				_t151 = __edx;
				_t214 = __eax;
				_push(_t216);
				_push(0x41e391);
				_push( *[fs:eax]);
				 *[fs:eax] = _t217;
				_t55 = IsValidLocale(__eax, 1);
				_t219 = _t55;
				if(_t55 == 0) {
					_t214 = GetThreadLocale();
				}
				_t172 =  *0x416f50; // 0x416f54
				E00409D24(_t151 + 0xbc, _t172);
				E0041E7CC(_t214, _t151, _t151, _t211, _t214, _t224);
				E0041E4A0(_t214, _t151, _t151, _t211, _t214);
				E0041E55C(_t214, _t151, _t151, _t211, _t214);
				E0041E034(_t214, 0, 0x14,  &_v20);
				E00407E00(_t151, _v20);
				E0041E034(_t214, 0x41e3ac, 0x1b,  &_v24);
				 *((char*)(_t151 + 4)) = E0041A1C4(0x41e3ac, 0, _t219);
				E0041E034(_t214, 0x41e3ac, 0x1c,  &_v28);
				 *((char*)(_t151 + 0xc6)) = E0041A1C4(0x41e3ac, 0, _t219);
				 *((short*)(_t151 + 0xc0)) = E0041E080(_t214, 0x2c, 0xf);
				 *((short*)(_t151 + 0xc2)) = E0041E080(_t214, 0x2e, 0xe);
				E0041E034(_t214, 0x41e3ac, 0x19,  &_v32);
				 *((char*)(_t151 + 5)) = E0041A1C4(0x41e3ac, 0, _t219);
				_t212 = E0041E080(_t214, 0x2f, 0x1d);
				 *(_t151 + 6) = _t212;
				_push(_t212);
				E0041EB18(_t214, _t151, L"m/d/yy", 0x1f, _t212, _t214, _t219,  &_v36);
				E00407E00(_t151 + 0xc, _v36);
				_push( *(_t151 + 6) & 0x0000ffff);
				E0041EB18(_t214, _t151, L"mmmm d, yyyy", 0x20, _t212, _t214, _t219,  &_v40);
				E00407E00(_t151 + 0x10, _v40);
				 *((short*)(_t151 + 8)) = E0041E080(_t214, 0x3a, 0x1e);
				E0041E034(_t214, 0x41e400, 0x28,  &_v44);
				E00407E00(_t151 + 0x14, _v44);
				E0041E034(_t214, 0x41e414, 0x29,  &_v48);
				E00407E00(_t151 + 0x18, _v48);
				E00407A20( &_v12);
				E00407A20( &_v16);
				E0041E034(_t214, 0x41e3ac, 0x25,  &_v52);
				_t121 = E0041A1C4(0x41e3ac, 0, _t219);
				_t220 = _t121;
				if(_t121 != 0) {
					E00407E48( &_v8, 0x41e438);
				} else {
					E00407E48( &_v8, 0x41e428);
				}
				E0041E034(_t214, 0x41e3ac, 0x23,  &_v56);
				_t128 = E0041A1C4(0x41e3ac, 0, _t220);
				_t221 = _t128;
				if(_t128 == 0) {
					E0041E034(_t214, 0x41e3ac, 0x1005,  &_v60);
					if(E0041A1C4(0x41e3ac, 0, _t221) != 0) {
						E00407E48( &_v12, L"AMPM ");
					} else {
						E00407E48( &_v16, L" AMPM");
					}
				}
				_push(_v12);
				_push(_v8);
				_push(":mm");
				_push(_v16);
				E004087C4(_t151 + 0x1c, _t151, 4, _t212, _t214);
				_push(_v12);
				_push(_v8);
				_push(L":mm:ss");
				_push(_v16);
				E004087C4(_t151 + 0x20, _t151, 4, _t212, _t214);
				 *((short*)(_t151 + 0xa)) = E0041E080(_t214, 0x2c, 0xc);
				 *((short*)(_t151 + 0xc4)) = 0x32;
				_pop(_t204);
				 *[fs:eax] = _t204;
				_push(0x41e398);
				return E00407A80( &_v60, 0xe);
			}

0x0041e0ac
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0x0041e369
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0x0041e378
0x0041e37b
0x0041e37e
0x0041e390

APIs

IsValidLocale.KERNEL32(?,00000001,00000000,0041E391,?,?,?,?,00000000,00000000), ref: 0041E0D3
GetThreadLocale.KERNEL32(?,00000001,00000000,0041E391,?,?,?,?,00000000,00000000), ref: 0041E0DC

Part of subcall function 0041E080: GetLocaleInfoW.KERNEL32(?,0000000F,?,00000002,0000002C,?,?,?,0041E182,?,00000001,00000000,0041E391), ref: 0041E093

Part of subcall function 0041E034: GetLocaleInfoW.KERNEL32(?,?,?,00000100), ref: 0041E052

Strings

:mm:ss, xrefs: 0041E344
mmmm d, yyyy, xrefs: 0041E202
AMPM , xrefs: 0041E319
ToA, xrefs: 0041E0E9
2, xrefs: 0041E36D
:mm, xrefs: 0041E329
m/d/yy, xrefs: 0041E1DD
AMPM, xrefs: 0041E30A

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Locale$Info$ThreadValid
String ID: AMPM$2$:mm$:mm:ss$AMPM $ToA$m/d/yy$mmmm d, yyyy
API String ID: 233154393-2808312488
Opcode ID: 89dbd54baef797781c63ab5ee0a362cfcea0ac090ff54d53303b749289e312d8
Instruction ID: 756c878950b08f5201d8436663b045c7a1b9734561897f0b9d621fb0846820d7
Opcode Fuzzy Hash: 89dbd54baef797781c63ab5ee0a362cfcea0ac090ff54d53303b749289e312d8
Instruction Fuzzy Hash: 887134387011199BDB05EB67C841BDE76AADF88304F50807BF904AB246DB3DDD82879E

Uniqueness

Uniqueness Score: -1.00%

Function 0040A7E4 Relevance: 15.8, APIs: 8, Strings: 1, Instructions: 76
COMMON

Download Yara Rule

C-Code - Quality: 71%

			E0040A7E4(signed short __eax, void* __ebx, intOrPtr* __edx, void* __edi, void* __esi) {
				char _v8;
				void* _t18;
				signed short _t28;
				intOrPtr _t35;
				intOrPtr* _t44;
				intOrPtr _t47;

				_t42 = __edi;
				_push(0);
				_push(__ebx);
				_push(__esi);
				_t44 = __edx;
				_t28 = __eax;
				_push(_t47);
				_push(0x40a8e8);
				_push( *[fs:eax]);
				 *[fs:eax] = _t47;
				EnterCriticalSection(0x4bdc10);
				if(_t28 !=  *0x4bdc28) {
					LeaveCriticalSection(0x4bdc10);
					E00407A20(_t44);
					if(IsValidLocale(_t28 & 0x0000ffff, 2) != 0) {
						if( *0x4bdc0c == 0) {
							_t18 = E0040A4CC(_t28, _t28, _t44, __edi, _t44);
							L00403738();
							if(_t28 != _t18) {
								if( *_t44 != 0) {
									_t18 = E004086E4(_t44, E0040A900);
								}
								L00403738();
								E0040A4CC(_t18, _t28,  &_v8, _t42, _t44);
								E004086E4(_t44, _v8);
							}
						} else {
							E0040A6C8(_t28, _t44);
						}
					}
					EnterCriticalSection(0x4bdc10);
					 *0x4bdc28 = _t28;
					E0040A34C(0x4bdc2a, E004084EC( *_t44), 0xaa);
					LeaveCriticalSection(0x4bdc10);
				} else {
					E0040858C(_t44, 0x55, 0x4bdc2a);
					LeaveCriticalSection(0x4bdc10);
				}
				_pop(_t35);
				 *[fs:eax] = _t35;
				_push(E0040A8EF);
				return E00407A20( &_v8);
			}

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APIs

EnterCriticalSection.KERNEL32(004BDC10,00000000,0040A8E8,?,?,?,00000000,?,0040B1C8,00000000,0040B227,?,?,00000000,00000000,00000000), ref: 0040A802
LeaveCriticalSection.KERNEL32(004BDC10,004BDC10,00000000,0040A8E8,?,?,?,00000000,?,0040B1C8,00000000,0040B227,?,?,00000000,00000000), ref: 0040A826
LeaveCriticalSection.KERNEL32(004BDC10,004BDC10,00000000,0040A8E8,?,?,?,00000000,?,0040B1C8,00000000,0040B227,?,?,00000000,00000000), ref: 0040A835
IsValidLocale.KERNEL32(00000000,00000002,004BDC10,004BDC10,00000000,0040A8E8,?,?,?,00000000,?,0040B1C8,00000000,0040B227), ref: 0040A847
EnterCriticalSection.KERNEL32(004BDC10,00000000,00000002,004BDC10,004BDC10,00000000,0040A8E8,?,?,?,00000000,?,0040B1C8,00000000,0040B227), ref: 0040A8A4
LeaveCriticalSection.KERNEL32(004BDC10,004BDC10,00000000,00000002,004BDC10,004BDC10,00000000,0040A8E8,?,?,?,00000000,?,0040B1C8,00000000,0040B227), ref: 0040A8CD

Strings

en-US,en,, xrefs: 0040A812, 0040A8B9

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: CriticalSection$Leave$Enter$LocaleValid
String ID: en-US,en,
API String ID: 975949045-3579323720
Opcode ID: e3721d42ea745a9edd8ebaecb4ab5b2828546a05d0e92c0f55165f56426ca85b
Instruction ID: af4c48ae6f9d4b9345a2e7437780db60bfff4a38cfd5d6d0e3948ff18df55379
Opcode Fuzzy Hash: e3721d42ea745a9edd8ebaecb4ab5b2828546a05d0e92c0f55165f56426ca85b
Instruction Fuzzy Hash: 31218461B1031077DA11BB668C03B5E29A89B44705BA0887BB140B32D2EEBD8D52D66F

Uniqueness

Uniqueness Score: -1.00%

Function 0042301C Relevance: 14.1, APIs: 3, Strings: 5, Instructions: 82
registryCOMMON

Download Yara Rule

C-Code - Quality: 61%

			E0042301C(void* __ebx, void* __esi, void* __eflags) {
				char _v8;
				void* _v12;
				char _v16;
				char _v20;
				intOrPtr* _t21;
				intOrPtr _t61;
				void* _t68;

				_push(__ebx);
				_v20 = 0;
				_v8 = 0;
				_push(_t68);
				_push(0x423116);
				_push( *[fs:eax]);
				 *[fs:eax] = _t68 + 0xfffffff0;
				_t21 = E0040E1A8(__ebx, __esi, GetModuleHandleW(L"kernel32.dll"), L"GetUserDefaultUILanguage");
				if(_t21 == 0) {
					if(E0041FF2C() != 2) {
						if(E00422FF4(0, L"Control Panel\\Desktop\\ResourceLocale", 0x80000001,  &_v12, 1, 0) == 0) {
							E00422FE8();
							RegCloseKey(_v12);
						}
					} else {
						if(E00422FF4(0, L".DEFAULT\\Control Panel\\International", 0x80000003,  &_v12, 1, 0) == 0) {
							E00422FE8();
							RegCloseKey(_v12);
						}
					}
					E0040873C( &_v20, _v8, 0x42322c);
					E00405920(_v20,  &_v16);
					if(_v16 != 0) {
					}
				} else {
					 *_t21();
				}
				_pop(_t61);
				 *[fs:eax] = _t61;
				_push(E0042311D);
				E00407A20( &_v20);
				return E00407A20( &_v8);
			}

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0x00423108
0x00423115

APIs

GetModuleHandleW.KERNEL32(kernel32.dll,GetUserDefaultUILanguage,00000000,00423116), ref: 00423043

Part of subcall function 0040E1A8: GetProcAddress.KERNEL32(?,00423116), ref: 0040E1D2

RegCloseKey.ADVAPI32(?,?,00000001,00000000,00000000,kernel32.dll,GetUserDefaultUILanguage,00000000,00423116), ref: 00423096

Strings

kernel32.dll, xrefs: 0042303E
Locale, xrefs: 00423085
GetUserDefaultUILanguage, xrefs: 00423039
Control Panel\Desktop\ResourceLocale, xrefs: 004230A5
.DEFAULT\Control Panel\International, xrefs: 0042306D

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: AddressCloseHandleModuleProc
String ID: .DEFAULT\Control Panel\International$Control Panel\Desktop\ResourceLocale$GetUserDefaultUILanguage$Locale$kernel32.dll
API String ID: 4190037839-2401316094
Opcode ID: 0c53a133d6644a1b94ef3c959f72937b5652b11bdcaf1ce6cf384129006bdbe5
Instruction ID: 05790bdd6973bc135d390eb6e5b6569f0703c8ea8b4006eead18837270f0a894
Opcode Fuzzy Hash: 0c53a133d6644a1b94ef3c959f72937b5652b11bdcaf1ce6cf384129006bdbe5
Instruction Fuzzy Hash: 39217930B00228ABDB10EEB5DD42A9F73F4EB44345FA04477A500E3281DB7CAB41962D

Uniqueness

Uniqueness Score: -1.00%

Function 0040D218 Relevance: 13.8, APIs: 9, Instructions: 258
COMMON

Download Yara Rule

C-Code - Quality: 67%

			E0040D218(void* __eflags, intOrPtr _a4, intOrPtr* _a8) {
				long _v8;
				signed int _v12;
				long _v16;
				void* _v20;
				long _v24;
				intOrPtr _v28;
				intOrPtr _v32;
				intOrPtr _v36;
				intOrPtr _v40;
				intOrPtr _v44;
				struct HINSTANCE__** _v48;
				CHAR* _v52;
				void _v56;
				long _v60;
				_Unknown_base(*)()* _v64;
				struct HINSTANCE__* _v68;
				CHAR* _v72;
				signed int _v76;
				CHAR* _v80;
				intOrPtr* _v84;
				void* _v88;
				void _v92;
				signed int _t104;
				signed int _t106;
				signed int _t108;
				long _t113;
				intOrPtr* _t119;
				void* _t124;
				void _t126;
				long _t128;
				struct HINSTANCE__* _t142;
				long _t166;
				signed int* _t190;
				_Unknown_base(*)()* _t191;
				void* _t194;
				intOrPtr _t196;

				_push(_a4);
				memcpy( &_v56, 0x4b7c40, 8 << 2);
				_pop(_t194);
				_v56 =  *0x4b7c40;
				_v52 = E0040D6C8( *0x004B7C44);
				_v48 = E0040D6D8( *0x004B7C48);
				_v44 = E0040D6E8( *0x004B7C4C);
				_v40 = E0040D6F8( *0x004B7C50);
				_v36 = E0040D6F8( *0x004B7C54);
				_v32 = E0040D6F8( *0x004B7C58);
				_v28 =  *0x004B7C5C;
				memcpy( &_v92, 0x4b7c60, 9 << 2);
				_t196 = _t194;
				_v88 = 0x4b7c60;
				_v84 = _a8;
				_v80 = _v52;
				if((_v56 & 0x00000001) == 0) {
					_t166 =  *0x4b7c84; // 0x0
					_v8 = _t166;
					_v8 =  &_v92;
					RaiseException(0xc06d0057, 0, 1,  &_v8);
					return 0;
				}
				_t104 = _a8 - _v44;
				_t142 =  *_v48;
				if(_t104 < 0) {
					_t104 = _t104 + 3;
				}
				_v12 = _t104 >> 2;
				_t106 = _v12;
				_t190 = (_t106 << 2) + _v40;
				_t108 = (_t106 & 0xffffff00 | (_t190[0] & 0x00000080) == 0x00000000) & 0x00000001;
				_v76 = _t108;
				if(_t108 == 0) {
					_v72 =  *_t190 & 0x0000ffff;
				} else {
					_v72 = E0040D708( *_t190) + 2;
				}
				_t191 = 0;
				if( *0x4be640 == 0) {
					L10:
					if(_t142 != 0) {
						L25:
						_v68 = _t142;
						if( *0x4be640 != 0) {
							_t191 =  *0x4be640(2,  &_v92);
						}
						if(_t191 != 0) {
							L36:
							if(_t191 == 0) {
								_v60 = GetLastError();
								if( *0x4be644 != 0) {
									_t191 =  *0x4be644(4,  &_v92);
								}
								if(_t191 == 0) {
									_t113 =  *0x4b7c8c; // 0x0
									_v24 = _t113;
									_v24 =  &_v92;
									RaiseException(0xc06d007f, 0, 1,  &_v24);
									_t191 = _v64;
								}
							}
							goto L41;
						} else {
							if( *((intOrPtr*)(_t196 + 0x14)) == 0 ||  *((intOrPtr*)(_t196 + 0x1c)) == 0) {
								L35:
								_t191 = GetProcAddress(_t142, _v72);
								goto L36;
							} else {
								_t119 =  *((intOrPtr*)(_t142 + 0x3c)) + _t142;
								if( *_t119 != 0x4550 ||  *((intOrPtr*)(_t119 + 8)) != _v28 || (( *(_t119 + 0x34) & 0xffffff00 |  *(_t119 + 0x34) == _t142) & 0x00000001) == 0) {
									goto L35;
								} else {
									_t191 =  *((intOrPtr*)(_v36 + _v12 * 4));
									if(_t191 == 0) {
										goto L35;
									}
									L41:
									 *_a8 = _t191;
									goto L42;
								}
							}
						}
					}
					if( *0x4be640 != 0) {
						_t142 =  *0x4be640(1,  &_v92);
					}
					if(_t142 == 0) {
						_t142 = LoadLibraryA(_v80);
					}
					if(_t142 != 0) {
						L20:
						if(_t142 == E0040CBA0(_v48, _t142)) {
							FreeLibrary(_t142);
						} else {
							if( *((intOrPtr*)(_t196 + 0x18)) != 0) {
								_t124 = LocalAlloc(0x40, 8);
								_v20 = _t124;
								if(_t124 != 0) {
									 *((intOrPtr*)(_v20 + 4)) = _t196;
									_t126 =  *0x4b7c3c; // 0x0
									 *_v20 = _t126;
									 *0x4b7c3c = _v20;
								}
							}
						}
						goto L25;
					} else {
						_v60 = GetLastError();
						if( *0x4be644 != 0) {
							_t142 =  *0x4be644(3,  &_v92);
						}
						if(_t142 != 0) {
							goto L20;
						} else {
							_t128 =  *0x4b7c88; // 0x0
							_v16 = _t128;
							_v16 =  &_v92;
							RaiseException(0xc06d007e, 0, 1,  &_v16);
							return _v64;
						}
					}
				} else {
					_t191 =  *0x4be640(0,  &_v92);
					if(_t191 == 0) {
						goto L10;
					} else {
						L42:
						if( *0x4be640 != 0) {
							_v60 = 0;
							_v68 = _t142;
							_v64 = _t191;
							 *0x4be640(5,  &_v92);
						}
						return _t191;
					}
				}
			}

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0x00000000
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0x00000000
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0x0040d4e4
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0x00000000
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0x0040d347

APIs

RaiseException.KERNEL32(C06D0057,00000000,00000001,?), ref: 0040D2D0

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: ExceptionRaise
String ID:
API String ID: 3997070919-0
Opcode ID: 4fdbadfbff537c598349848257c7330453a14fb024132e1a583ffc8385a63ee1
Instruction ID: 6bdc8742f8c12d3c05e6aa795b4e0fa0c425ed74332de7fca684440f38d882f1
Opcode Fuzzy Hash: 4fdbadfbff537c598349848257c7330453a14fb024132e1a583ffc8385a63ee1
Instruction Fuzzy Hash: 7CA16F75D002089FDB14DFE9D881BAEB7B5BB88300F14423AE505B73C1DB78A949CB59

Uniqueness

Uniqueness Score: -1.00%

Function 004047B0 Relevance: 12.3, APIs: 6, Strings: 1, Instructions: 51
fileCOMMON

Download Yara Rule

C-Code - Quality: 72%

			E004047B0(int __eax, void* __ecx, void* __edx) {
				long _v12;
				int _t4;
				long _t7;
				void* _t11;
				long _t12;
				void* _t13;
				long _t18;

				_t4 = __eax;
				_t24 = __edx;
				_t20 = __eax;
				if( *0x4bb058 == 0) {
					_push(0x2010);
					_push(__edx);
					_push(__eax);
					_push(0);
					L00403780();
				} else {
					_t7 = E00407EF0(__edx);
					WriteFile(GetStdHandle(0xfffffff4), _t24, _t7,  &_v12, 0);
					_t11 =  *0x4b7078; // 0x403920
					_t12 = E00407EF0(_t11);
					_t13 =  *0x4b7078; // 0x403920
					WriteFile(GetStdHandle(0xfffffff4), _t13, _t12,  &_v12, 0);
					_t18 = E00407EF0(_t20);
					_t4 = WriteFile(GetStdHandle(0xfffffff4), _t20, _t18,  &_v12, 0);
				}
				return _t4;
			}

0x004047b0
0x004047b3
0x004047b5
0x004047be
0x00404821
0x00404826
0x00404827
0x00404828
0x0040482a
0x004047c0
0x004047c9
0x004047d8
0x004047e4
0x004047e9
0x004047ef
0x004047fd
0x0040480b
0x0040481a
0x0040481a
0x00404832

APIs

GetStdHandle.KERNEL32(000000F4,00403924,00000000,?,00000000,?,?,00000000,0040515B), ref: 004047D2
WriteFile.KERNEL32(00000000,000000F4,00403924,00000000,?,00000000,?,?,00000000,0040515B), ref: 004047D8
GetStdHandle.KERNEL32(000000F4,00403920,00000000,?,00000000,00000000,000000F4,00403924,00000000,?,00000000,?,?,00000000,0040515B), ref: 004047F7
WriteFile.KERNEL32(00000000,000000F4,00403920,00000000,?,00000000,00000000,000000F4,00403924,00000000,?,00000000,?,?,00000000,0040515B), ref: 004047FD
GetStdHandle.KERNEL32(000000F4,?,00000000,?,00000000,00000000,000000F4,00403920,00000000,?,00000000,00000000,000000F4,00403924,00000000,?), ref: 00404814
WriteFile.KERNEL32(00000000,000000F4,?,00000000,?,00000000,00000000,000000F4,00403920,00000000,?,00000000,00000000,000000F4,00403924,00000000), ref: 0040481A

Strings

9@, xrefs: 004047E4, 004047EF

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FileHandleWrite
String ID: 9@
API String ID: 3320372497-3209974744
Opcode ID: 5f8d133322f34133c732956f1222a9d0eafcb790ac979970e9ef56a2ae19cd1b
Instruction ID: 9b3b4e35e49a927b8991458b20a1a8ec0ccf5b925403b1971dfbe1b0899ab5f0
Opcode Fuzzy Hash: 5f8d133322f34133c732956f1222a9d0eafcb790ac979970e9ef56a2ae19cd1b
Instruction Fuzzy Hash: 2001AEE25492103DE110F7A69C85F57168C8B4472AF10467F7218F35D2C9395D44927E

Uniqueness

Uniqueness Score: -1.00%

Function 0040426C Relevance: 12.2, APIs: 8, Instructions: 221
sleepCOMMON

Download Yara Rule

C-Code - Quality: 91%

			E0040426C(void* __eax, signed int __edi, void* __ebp) {
				struct _MEMORY_BASIC_INFORMATION _v44;
				void* _v48;
				signed int __ebx;
				void* _t58;
				signed int _t61;
				signed int _t67;
				void _t70;
				int _t71;
				signed int _t78;
				void* _t79;
				signed int _t81;
				intOrPtr _t82;
				signed int _t87;
				signed int _t88;
				signed int _t89;
				signed int _t92;
				void* _t96;
				signed int _t99;
				void* _t103;
				intOrPtr _t104;
				void* _t106;
				void* _t108;
				signed int _t113;
				void* _t115;
				void* _t116;

				_t56 = __eax;
				_t89 =  *(__eax - 4);
				_t78 =  *0x4bb059; // 0x0
				if((_t89 & 0x00000007) != 0) {
					__eflags = _t89 & 0x00000005;
					if((_t89 & 0x00000005) != 0) {
						_pop(_t78);
						__eflags = _t89 & 0x00000003;
						if((_t89 & 0x00000003) == 0) {
							_push(_t78);
							_push(__edi);
							_t116 = _t115 + 0xffffffdc;
							_t103 = __eax - 0x10;
							E00403C48();
							_t58 = _t103;
							 *_t116 =  *_t58;
							_v48 =  *((intOrPtr*)(_t58 + 4));
							_t92 =  *(_t58 + 0xc);
							if((_t92 & 0x00000008) != 0) {
								_t79 = _t103;
								_t113 = _t92 & 0xfffffff0;
								_t99 = 0;
								__eflags = 0;
								while(1) {
									VirtualQuery(_t79,  &_v44, 0x1c);
									_t61 = VirtualFree(_t79, 0, 0x8000);
									__eflags = _t61;
									if(_t61 == 0) {
										_t99 = _t99 | 0xffffffff;
										goto L10;
									}
									_t104 = _v44.RegionSize;
									__eflags = _t113 - _t104;
									if(_t113 > _t104) {
										_t113 = _t113 - _t104;
										_t79 = _t79 + _t104;
										continue;
									}
									goto L10;
								}
							} else {
								if(VirtualFree(_t103, 0, 0x8000) == 0) {
									_t99 = __edi | 0xffffffff;
								} else {
									_t99 = 0;
								}
							}
							L10:
							if(_t99 == 0) {
								 *_v48 =  *_t116;
								 *( *_t116 + 4) = _v48;
							}
							 *0x4bdb78 = 0;
							return _t99;
						} else {
							return 0xffffffff;
						}
					} else {
						goto L31;
					}
				} else {
					__eflags = __bl;
					__ebx =  *__edx;
					if(__eflags != 0) {
						while(1) {
							__eax = 0x100;
							asm("lock cmpxchg [ebx], ah");
							if(__eflags == 0) {
								goto L14;
							}
							asm("pause");
							__eflags =  *0x4bb989;
							if(__eflags != 0) {
								continue;
							} else {
								Sleep(0);
								__edx = __edx;
								__ecx = __ecx;
								__eax = 0x100;
								asm("lock cmpxchg [ebx], ah");
								if(__eflags != 0) {
									Sleep(0xa);
									__edx = __edx;
									__ecx = __ecx;
									continue;
								}
							}
							goto L14;
						}
					}
					L14:
					_t14 = __edx + 0x14;
					 *_t14 =  *(__edx + 0x14) - 1;
					__eflags =  *_t14;
					__eax =  *(__edx + 0x10);
					if( *_t14 == 0) {
						__eflags = __eax;
						if(__eax == 0) {
							L20:
							 *(__ebx + 0x14) = __eax;
						} else {
							__eax =  *(__edx + 0xc);
							__ecx =  *(__edx + 8);
							 *(__eax + 8) = __ecx;
							 *(__ecx + 0xc) = __eax;
							__eax = 0;
							__eflags =  *((intOrPtr*)(__ebx + 0x18)) - __edx;
							if( *((intOrPtr*)(__ebx + 0x18)) == __edx) {
								goto L20;
							}
						}
						 *__ebx = __al;
						__eax = __edx;
						__edx =  *(__edx - 4);
						__bl =  *0x4bb059; // 0x0
						L31:
						__eflags = _t78;
						_t81 = _t89 & 0xfffffff0;
						_push(_t101);
						_t106 = _t56;
						if(__eflags != 0) {
							while(1) {
								_t67 = 0x100;
								asm("lock cmpxchg [0x4bbae8], ah");
								if(__eflags == 0) {
									goto L32;
								}
								asm("pause");
								__eflags =  *0x4bb989;
								if(__eflags != 0) {
									continue;
								} else {
									Sleep(0);
									_t67 = 0x100;
									asm("lock cmpxchg [0x4bbae8], ah");
									if(__eflags != 0) {
										Sleep(0xa);
										continue;
									}
								}
								goto L32;
							}
						}
						L32:
						__eflags = (_t106 - 4)[_t81] & 0x00000001;
						_t87 = (_t106 - 4)[_t81];
						if(((_t106 - 4)[_t81] & 0x00000001) != 0) {
							_t67 = _t81 + _t106;
							_t88 = _t87 & 0xfffffff0;
							_t81 = _t81 + _t88;
							__eflags = _t88 - 0xb30;
							if(_t88 >= 0xb30) {
								_t67 = E00403AC0(_t67);
							}
						} else {
							_t88 = _t87 | 0x00000008;
							__eflags = _t88;
							(_t106 - 4)[_t81] = _t88;
						}
						__eflags =  *(_t106 - 4) & 0x00000008;
						if(( *(_t106 - 4) & 0x00000008) != 0) {
							_t88 =  *(_t106 - 8);
							_t106 = _t106 - _t88;
							_t81 = _t81 + _t88;
							__eflags = _t88 - 0xb30;
							if(_t88 >= 0xb30) {
								_t67 = E00403AC0(_t106);
							}
						}
						__eflags = _t81 - 0x13ffe0;
						if(_t81 == 0x13ffe0) {
							__eflags =  *0x4bbaf0 - 0x13ffe0;
							if( *0x4bbaf0 != 0x13ffe0) {
								_t82 = _t106 + 0x13ffe0;
								E00403B60(_t67);
								 *((intOrPtr*)(_t82 - 4)) = 2;
								 *0x4bbaf0 = 0x13ffe0;
								 *0x4bbaec = _t82;
								 *0x4bbae8 = 0;
								__eflags = 0;
								return 0;
							} else {
								_t108 = _t106 - 0x10;
								_t70 =  *_t108;
								_t96 =  *(_t108 + 4);
								 *(_t70 + 4) = _t96;
								 *_t96 = _t70;
								 *0x4bbae8 = 0;
								_t71 = VirtualFree(_t108, 0, 0x8000);
								__eflags = _t71 - 1;
								asm("sbb eax, eax");
								return _t71;
							}
						} else {
							 *(_t106 - 4) = _t81 + 3;
							 *(_t106 - 8 + _t81) = _t81;
							E00403B00(_t106, _t88, _t81);
							 *0x4bbae8 = 0;
							__eflags = 0;
							return 0;
						}
					} else {
						__eflags = __eax;
						 *(__edx + 0x10) = __ecx;
						 *(__ecx - 4) = __eax;
						if(__eflags == 0) {
							__ecx =  *(__ebx + 8);
							 *(__edx + 0xc) = __ebx;
							 *(__edx + 8) = __ecx;
							 *(__ecx + 0xc) = __edx;
							 *(__ebx + 8) = __edx;
							 *__ebx = 0;
							__eax = 0;
							__eflags = 0;
							_pop(__ebx);
							return 0;
						} else {
							__eax = 0;
							__eflags = 0;
							 *__ebx = __al;
							_pop(__ebx);
							return 0;
						}
					}
				}
			}

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0x00000000
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0x00000000
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0x004042a2
0x0040429b
0x0040428e

APIs

Sleep.KERNEL32(00000000,?,?,00000000,0040BB40,0040BBA6,?,00000000,?,?,0040BEC9,00000000,?,00000000,0040C3CA,00000000), ref: 00404302
Sleep.KERNEL32(0000000A,00000000,?,?,00000000,0040BB40,0040BBA6,?,00000000,?,?,0040BEC9,00000000,?,00000000,0040C3CA), ref: 0040431C

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Sleep
String ID:
API String ID: 3472027048-0
Opcode ID: bb44cecb062a42ab294f9ebbddb74143d6ecf503913ace061e42b720e5e9e313
Instruction ID: daf3465a9571387f72e828d046180f4ce70f3b260d456b91f151aa63c4646fa2
Opcode Fuzzy Hash: bb44cecb062a42ab294f9ebbddb74143d6ecf503913ace061e42b720e5e9e313
Instruction Fuzzy Hash: AA71E2B17042008BD715DF29CC84B16BBD8AF85715F2482BFE984AB3D2D7B899418789

Uniqueness

Uniqueness Score: -1.00%

Function 0041F0F4 Relevance: 12.1, APIs: 8, Instructions: 97
filewindowCOMMON

Download Yara Rule

C-Code - Quality: 62%

			E0041F0F4(void* __ebx, void* __edx, void* __edi, void* __esi, void* __eflags) {
				char* _v8;
				long _v12;
				short _v140;
				short _v2188;
				void* _t15;
				char* _t17;
				intOrPtr _t19;
				intOrPtr _t30;
				long _t48;
				intOrPtr _t56;
				intOrPtr _t57;
				int _t61;
				void* _t64;

				_push(__ebx);
				_push(__esi);
				_v8 = 0;
				_push(_t64);
				_push(0x41f219);
				_push( *[fs:ecx]);
				 *[fs:ecx] = _t64 + 0xfffff778;
				_t61 = E0041EEFC(_t15, __ebx,  &_v2188, __edx, __edi, __esi, 0x400);
				_t17 =  *0x4ba6c0; // 0x4bb058
				if( *_t17 == 0) {
					_t19 =  *0x4ba4f8; // 0x40e710
					_t11 = _t19 + 4; // 0xffed
					LoadStringW(E00409FF0( *0x4be634),  *_t11,  &_v140, 0x40);
					MessageBoxW(0,  &_v2188,  &_v140, 0x2010);
				} else {
					_t30 =  *0x4ba524; // 0x4bb340
					E00405564(E00405820(_t30));
					_t48 = WideCharToMultiByte(1, 0,  &_v2188, _t61, 0, 0, 0, 0);
					_push(_t48);
					E00409C00();
					WideCharToMultiByte(1, 0,  &_v2188, _t61, _v8, _t48, 0, 0);
					WriteFile(GetStdHandle(0xfffffff4), _v8, _t48,  &_v12, 0);
					WriteFile(GetStdHandle(0xfffffff4), 0x41f234, 2,  &_v12, 0);
				}
				_pop(_t56);
				 *[fs:eax] = _t56;
				_push(0x41f220);
				_t57 =  *0x41f0c4; // 0x41f0c8
				return E00409D24( &_v8, _t57);
			}

0x0041f0fd
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APIs

Part of subcall function 0041EEFC: VirtualQuery.KERNEL32(?,?,0000001C,00000000,0041F0A8), ref: 0041EF2F
Part of subcall function 0041EEFC: GetModuleFileNameW.KERNEL32(?,?,00000105), ref: 0041EF53
Part of subcall function 0041EEFC: GetModuleFileNameW.KERNEL32(?,?,00000105), ref: 0041EF6E
Part of subcall function 0041EEFC: LoadStringW.USER32(00000000,0000FFEC,?,00000100), ref: 0041F009

WideCharToMultiByte.KERNEL32(00000001,00000000,?,00000000,00000000,00000000,00000000,00000000,00000400,00000000,0041F219), ref: 0041F155
WideCharToMultiByte.KERNEL32(00000001,00000000,?,00000000,?,00000000,00000000,00000000), ref: 0041F188
GetStdHandle.KERNEL32(000000F4,?,00000000,?,00000000,00000001,00000000,?,00000000,?,00000000,00000000,00000000), ref: 0041F19A
WriteFile.KERNEL32(00000000,000000F4,?,00000000,?,00000000,00000001,00000000,?,00000000,?,00000000,00000000,00000000), ref: 0041F1A0
GetStdHandle.KERNEL32(000000F4,0041F234,00000002,?,00000000,00000000,000000F4,?,00000000,?,00000000,00000001,00000000,?,00000000,?), ref: 0041F1B4
WriteFile.KERNEL32(00000000,000000F4,0041F234,00000002,?,00000000,00000000,000000F4,?,00000000,?,00000000,00000001,00000000,?,00000000), ref: 0041F1BA
LoadStringW.USER32(00000000,0000FFED,?,00000040), ref: 0041F1DE
MessageBoxW.USER32(00000000,?,?,00002010), ref: 0041F1F8

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: File$ByteCharHandleLoadModuleMultiNameStringWideWrite$MessageQueryVirtual
String ID:
API String ID: 135118572-0
Opcode ID: deb6da76ab9c4b496f2ff2870dbb370d0f709f8902d14da44dea0f11333fc18e
Instruction ID: 441773961034998e17761d3334fa1b60ae8bad0ad03d42d5622a75f3c8f76c28
Opcode Fuzzy Hash: deb6da76ab9c4b496f2ff2870dbb370d0f709f8902d14da44dea0f11333fc18e
Instruction Fuzzy Hash: 7D31CF75640204BFE714E796CC42FDA77ACEB08704F9044BABA04F71D2DA786E548B6D

Uniqueness

Uniqueness Score: -1.00%

Function 00404464 Relevance: 10.9, APIs: 7, Instructions: 406
COMMON

Download Yara Rule

C-Code - Quality: 88%

			E00404464(signed int __eax, intOrPtr __edx, void* __edi) {
				signed int __ebx;
				void* __esi;
				signed int _t69;
				signed int _t78;
				signed int _t93;
				long _t94;
				void* _t100;
				signed int _t102;
				signed int _t109;
				signed int _t115;
				signed int _t123;
				signed int _t129;
				void* _t131;
				signed int _t140;
				unsigned int _t148;
				signed int _t150;
				long _t152;
				signed int _t156;
				intOrPtr _t161;
				signed int _t166;
				signed int _t170;
				unsigned int _t171;
				intOrPtr _t174;
				intOrPtr _t192;
				signed int _t195;
				signed int _t196;
				signed int _t197;
				void* _t205;
				unsigned int _t207;
				intOrPtr _t213;
				void* _t225;
				intOrPtr _t227;
				void* _t228;
				signed int _t230;
				void* _t232;
				signed int _t233;
				signed int _t234;
				signed int _t238;
				signed int _t241;
				void* _t243;
				intOrPtr* _t244;

				_t176 = __edx;
				_t66 = __eax;
				_t166 =  *(__eax - 4);
				_t217 = __eax;
				if((_t166 & 0x00000007) != 0) {
					__eflags = _t166 & 0x00000005;
					if((_t166 & 0x00000005) != 0) {
						_pop(_t217);
						_pop(_t145);
						__eflags = _t166 & 0x00000003;
						if((_t166 & 0x00000003) == 0) {
							_push(_t145);
							_push(__eax);
							_push(__edi);
							_push(_t225);
							_t244 = _t243 + 0xffffffe0;
							_t218 = __edx;
							_t202 = __eax;
							_t69 =  *(__eax - 4);
							_t148 = (0xfffffff0 & _t69) - 0x14;
							if(0xfffffff0 >= __edx) {
								__eflags = __edx - _t148 >> 1;
								if(__edx < _t148 >> 1) {
									_t150 = E00403EE8(__edx);
									__eflags = _t150;
									if(_t150 != 0) {
										__eflags = _t218 - 0x40a2c;
										if(_t218 > 0x40a2c) {
											_t78 = _t202 - 0x10;
											__eflags = _t78;
											 *((intOrPtr*)(_t78 + 8)) = _t218;
										}
										E00403AA4(_t202, _t218, _t150);
										E0040426C(_t202, _t202, _t225);
									}
								} else {
									_t150 = __eax;
									 *((intOrPtr*)(__eax - 0x10 + 8)) = __edx;
								}
							} else {
								if(0xfffffff0 <= __edx) {
									_t227 = __edx;
								} else {
									_t227 = 0xbadb9d;
								}
								 *_t244 = _t202 - 0x10 + (_t69 & 0xfffffff0);
								VirtualQuery( *(_t244 + 8), _t244 + 8, 0x1c);
								if( *((intOrPtr*)(_t244 + 0x14)) != 0x10000) {
									L12:
									_t150 = E00403EE8(_t227);
									__eflags = _t150;
									if(_t150 != 0) {
										__eflags = _t227 - 0x40a2c;
										if(_t227 > 0x40a2c) {
											_t93 = _t150 - 0x10;
											__eflags = _t93;
											 *((intOrPtr*)(_t93 + 8)) = _t218;
										}
										E00403A74(_t202,  *((intOrPtr*)(_t202 - 0x10 + 8)), _t150);
										E0040426C(_t202, _t202, _t227);
									}
								} else {
									 *(_t244 + 0x10) =  *(_t244 + 0x10) & 0xffff0000;
									_t94 =  *(_t244 + 0x10);
									if(_t218 - _t148 >= _t94) {
										goto L12;
									} else {
										_t152 = _t227 - _t148 + 0x00010000 - 0x00000001 & 0xffff0000;
										if(_t94 < _t152) {
											_t152 = _t94;
										}
										if(VirtualAlloc( *(_t244 + 0xc), _t152, 0x2000, 4) == 0 || VirtualAlloc( *(_t244 + 0xc), _t152, 0x1000, 4) == 0) {
											goto L12;
										} else {
											_t100 = _t202 - 0x10;
											 *((intOrPtr*)(_t100 + 8)) = _t218;
											 *(_t100 + 0xc) = _t152 +  *(_t100 + 0xc) | 0x00000008;
											_t150 = _t202;
										}
									}
								}
							}
							return _t150;
						} else {
							__eflags = 0;
							return 0;
						}
					} else {
						_t170 = _t166 & 0xfffffff0;
						_push(__edi);
						_t205 = _t170 + __eax;
						_t171 = _t170 - 4;
						_t156 = _t166 & 0x0000000f;
						__eflags = __edx - _t171;
						_push(_t225);
						if(__edx > _t171) {
							_t102 =  *(_t205 - 4);
							__eflags = _t102 & 0x00000001;
							if((_t102 & 0x00000001) == 0) {
								L75:
								asm("adc edi, 0xffffffff");
								_t228 = ((_t171 >> 0x00000002) + _t171 - _t176 & 0) + _t176;
								_t207 = _t171;
								_t109 = E00403EE8(((_t171 >> 0x00000002) + _t171 - _t176 & 0) + _t176);
								_t192 = _t176;
								__eflags = _t109;
								if(_t109 == 0) {
									goto L73;
								} else {
									__eflags = _t228 - 0x40a2c;
									if(_t228 > 0x40a2c) {
										 *((intOrPtr*)(_t109 - 8)) = _t192;
									}
									_t230 = _t109;
									E00403A74(_t217, _t207, _t109);
									E0040426C(_t217, _t207, _t230);
									return _t230;
								}
							} else {
								_t115 = _t102 & 0xfffffff0;
								_t232 = _t171 + _t115;
								__eflags = __edx - _t232;
								if(__edx > _t232) {
									goto L75;
								} else {
									__eflags =  *0x4bb059;
									if(__eflags == 0) {
										L66:
										__eflags = _t115 - 0xb30;
										if(_t115 >= 0xb30) {
											E00403AC0(_t205);
											_t176 = _t176;
											_t171 = _t171;
										}
										asm("adc edi, 0xffffffff");
										_t123 = (_t176 + ((_t171 >> 0x00000002) + _t171 - _t176 & 0) + 0x000000d3 & 0xffffff00) + 0x30;
										_t195 = _t232 + 4 - _t123;
										__eflags = _t195;
										if(_t195 > 0) {
											 *(_t217 + _t232 - 4) = _t195;
											 *((intOrPtr*)(_t217 - 4 + _t123)) = _t195 + 3;
											_t233 = _t123;
											__eflags = _t195 - 0xb30;
											if(_t195 >= 0xb30) {
												__eflags = _t123 + _t217;
												E00403B00(_t123 + _t217, _t171, _t195);
											}
										} else {
											 *(_t217 + _t232) =  *(_t217 + _t232) & 0xfffffff7;
											_t233 = _t232 + 4;
										}
										_t234 = _t233 | _t156;
										__eflags = _t234;
										 *(_t217 - 4) = _t234;
										 *0x4bbae8 = 0;
										_t109 = _t217;
										L73:
										return _t109;
									} else {
										while(1) {
											asm("lock cmpxchg [0x4bbae8], ah");
											if(__eflags == 0) {
												break;
											}
											asm("pause");
											__eflags =  *0x4bb989;
											if(__eflags != 0) {
												continue;
											} else {
												Sleep(0);
												_t176 = _t176;
												_t171 = _t171;
												asm("lock cmpxchg [0x4bbae8], ah");
												if(__eflags != 0) {
													Sleep(0xa);
													_t176 = _t176;
													_t171 = _t171;
													continue;
												}
											}
											break;
										}
										_t156 = 0x0000000f &  *(_t217 - 4);
										_t129 =  *(_t205 - 4);
										__eflags = _t129 & 0x00000001;
										if((_t129 & 0x00000001) == 0) {
											L74:
											 *0x4bbae8 = 0;
											goto L75;
										} else {
											_t115 = _t129 & 0xfffffff0;
											_t232 = _t171 + _t115;
											__eflags = _t176 - _t232;
											if(_t176 > _t232) {
												goto L74;
											} else {
												goto L66;
											}
										}
									}
								}
							}
						} else {
							__eflags = __edx + __edx - _t171;
							if(__edx + __edx < _t171) {
								__eflags = __edx - 0xb2c;
								if(__edx >= 0xb2c) {
									L41:
									_t32 = _t176 + 0xd3; // 0xbff
									_t238 = (_t32 & 0xffffff00) + 0x30;
									_t174 = _t171 + 4 - _t238;
									__eflags =  *0x4bb059;
									if(__eflags != 0) {
										while(1) {
											asm("lock cmpxchg [0x4bbae8], ah");
											if(__eflags == 0) {
												break;
											}
											asm("pause");
											__eflags =  *0x4bb989;
											if(__eflags != 0) {
												continue;
											} else {
												Sleep(0);
												_t174 = _t174;
												asm("lock cmpxchg [0x4bbae8], ah");
												if(__eflags != 0) {
													Sleep(0xa);
													_t174 = _t174;
													continue;
												}
											}
											break;
										}
										_t156 = 0x0000000f &  *(_t217 - 4);
										__eflags = 0xf;
									}
									 *(_t217 - 4) = _t156 | _t238;
									_t161 = _t174;
									_t196 =  *(_t205 - 4);
									__eflags = _t196 & 0x00000001;
									if((_t196 & 0x00000001) != 0) {
										_t131 = _t205;
										_t197 = _t196 & 0xfffffff0;
										_t161 = _t161 + _t197;
										_t205 = _t205 + _t197;
										__eflags = _t197 - 0xb30;
										if(_t197 >= 0xb30) {
											E00403AC0(_t131);
										}
									} else {
										 *(_t205 - 4) = _t196 | 0x00000008;
									}
									 *((intOrPtr*)(_t205 - 8)) = _t161;
									 *((intOrPtr*)(_t217 + _t238 - 4)) = _t161 + 3;
									__eflags = _t161 - 0xb30;
									if(_t161 >= 0xb30) {
										E00403B00(_t217 + _t238, _t174, _t161);
									}
									 *0x4bbae8 = 0;
									return _t217;
								} else {
									__eflags = __edx - 0x2cc;
									if(__edx < 0x2cc) {
										_t213 = __edx;
										_t140 = E00403EE8(__edx);
										__eflags = _t140;
										if(_t140 != 0) {
											_t241 = _t140;
											E00403AA4(_t217, _t213, _t140);
											E0040426C(_t217, _t213, _t241);
											_t140 = _t241;
										}
										return _t140;
									} else {
										_t176 = 0xb2c;
										__eflags = _t171 - 0xb2c;
										if(_t171 <= 0xb2c) {
											goto L37;
										} else {
											goto L41;
										}
									}
								}
							} else {
								L37:
								return _t66;
							}
						}
					}
				} else {
					__ebx =  *__ecx;
					__ecx =  *(__ebx + 2) & 0x0000ffff;
					__ecx = ( *(__ebx + 2) & 0x0000ffff) - 4;
					__eflags = __ecx - __edx;
					if(__ecx < __edx) {
						__ecx = __ecx + __ecx + 0x20;
						_push(__edi);
						__edi = __edx;
						__eax = 0;
						__ecx = __ecx - __edx;
						asm("adc eax, 0xffffffff");
						__eax = 0 & __ecx;
						__eax = (0 & __ecx) + __edx;
						__eax = E00403EE8((0 & __ecx) + __edx);
						__eflags = __eax;
						if(__eax != 0) {
							__eflags = __edi - 0x40a2c;
							if(__edi > 0x40a2c) {
								 *(__eax - 8) = __edi;
							}
							 *(__ebx + 2) & 0x0000ffff = ( *(__ebx + 2) & 0x0000ffff) - 4;
							__eflags = ( *(__ebx + 2) & 0x0000ffff) - 4;
							__edx = __eax;
							__edi = __eax;
							 *((intOrPtr*)(__ebx + 0x1c))() = E0040426C(__esi, __edi, __ebp);
							__eax = __edi;
						}
						_pop(__edi);
						_pop(__esi);
						_pop(__ebx);
						return __eax;
					} else {
						__ebx = 0x40 + __edx * 4;
						__eflags = 0x40 + __edx * 4 - __ecx;
						if(0x40 + __edx * 4 < __ecx) {
							__ebx = __edx;
							__eax = __edx;
							__eax = E00403EE8(__edx);
							__eflags = __eax;
							if(__eax != 0) {
								__ecx = __ebx;
								__edx = __eax;
								__ebx = __eax;
								__esi = E0040426C(__esi, __edi, __ebp);
								__eax = __ebx;
							}
							_pop(__esi);
							_pop(__ebx);
							return __eax;
						} else {
							_pop(__esi);
							_pop(__ebx);
							return __eax;
						}
					}
				}
			}

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Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: ec1625ffc2fe51f8c31513aba64e24c59fd6eccf0fed4d7fd9cb209259156b9f
Instruction ID: a6f3f7862a5743fd60f07ae337b35688b7a953487e66f12862dc3ba09d14b1d9
Opcode Fuzzy Hash: ec1625ffc2fe51f8c31513aba64e24c59fd6eccf0fed4d7fd9cb209259156b9f
Instruction Fuzzy Hash: 8CC115A27106000BD714AE7DDD8476AB68A9BC5716F28827FF244EB3D6DB7CCD418388

Uniqueness

Uniqueness Score: -1.00%

Function 0041F7A0 Relevance: 10.6, APIs: 2, Strings: 4, Instructions: 131
COMMON

Download Yara Rule

C-Code - Quality: 68%

			E0041F7A0(void* __ebx, void* __ecx, void* __edi, void* __esi, intOrPtr _a4) {
				char _v8;
				struct _MEMORY_BASIC_INFORMATION _v36;
				short _v558;
				char _v564;
				intOrPtr _v568;
				char _v572;
				char _v576;
				char _v580;
				intOrPtr _v584;
				char _v588;
				void* _v592;
				char _v596;
				char _v600;
				char _v604;
				char _v608;
				intOrPtr _v612;
				char _v616;
				char _v620;
				char _v624;
				void* _v628;
				char _v632;
				void* _t64;
				intOrPtr _t65;
				long _t76;
				intOrPtr _t82;
				intOrPtr _t103;
				intOrPtr _t107;
				intOrPtr _t110;
				intOrPtr _t112;
				intOrPtr _t115;
				intOrPtr _t127;
				void* _t136;
				intOrPtr _t138;
				void* _t141;
				void* _t143;

				_t136 = __edi;
				_t140 = _t141;
				_v632 = 0;
				_v596 = 0;
				_v604 = 0;
				_v600 = 0;
				_v8 = 0;
				_push(_t141);
				_push(0x41f9a6);
				_push( *[fs:eax]);
				 *[fs:eax] = _t141 + 0xfffffd8c;
				_t64 =  *((intOrPtr*)( *((intOrPtr*)(_a4 - 4)) + 0x14)) - 1;
				_t143 = _t64;
				if(_t143 < 0) {
					_t65 =  *0x4ba798; // 0x40e730
					E0040C9F0(_t65,  &_v8, _t140);
				} else {
					if(_t143 == 0) {
						_t107 =  *0x4ba670; // 0x40e738
						E0040C9F0(_t107,  &_v8, _t140);
					} else {
						if(_t64 == 7) {
							_t110 =  *0x4ba4d0; // 0x40e740
							E0040C9F0(_t110,  &_v8, _t140);
						} else {
							_t112 =  *0x4ba5c8; // 0x40e748
							E0040C9F0(_t112,  &_v8, _t140);
						}
					}
				}
				_t115 =  *((intOrPtr*)( *((intOrPtr*)(_a4 - 4)) + 0x18));
				VirtualQuery( *( *((intOrPtr*)(_a4 - 4)) + 0xc),  &_v36, 0x1c);
				_t138 = _v36.State;
				if(_t138 == 0x1000 || _t138 == 0x10000) {
					_t76 = GetModuleFileNameW(_v36.AllocationBase,  &_v558, 0x105);
					_t147 = _t76;
					if(_t76 == 0) {
						goto L12;
					} else {
						_v592 =  *( *((intOrPtr*)(_a4 - 4)) + 0xc);
						_v588 = 5;
						E0040858C( &_v600, 0x105,  &_v558);
						E0041A418(_v600, _t115,  &_v596, _t136, _t138, _t147);
						_v584 = _v596;
						_v580 = 0x11;
						_v576 = _v8;
						_v572 = 0x11;
						_v568 = _t115;
						_v564 = 5;
						_push( &_v592);
						_t103 =  *0x4ba6e0; // 0x40e810
						E0040C9F0(_t103,  &_v604, _t140, 3);
						E0041F2A0(_t115, _v604, 1, _t136, _t138);
					}
				} else {
					L12:
					_v628 =  *( *((intOrPtr*)(_a4 - 4)) + 0xc);
					_v624 = 5;
					_v620 = _v8;
					_v616 = 0x11;
					_v612 = _t115;
					_v608 = 5;
					_push( &_v628);
					_t82 =  *0x4ba67c; // 0x40e6d8
					E0040C9F0(_t82,  &_v632, _t140, 2);
					E0041F2A0(_t115, _v632, 1, _t136, _t138);
				}
				_pop(_t127);
				 *[fs:eax] = _t127;
				_push(0x41f9ad);
				E00407A20( &_v632);
				E00407A80( &_v604, 3);
				return E00407A20( &_v8);
			}

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APIs

VirtualQuery.KERNEL32(?,?,0000001C,00000000,0041F9A6), ref: 0041F840
GetModuleFileNameW.KERNEL32(?,?,00000105,?,?,0000001C,00000000,0041F9A6), ref: 0041F86C

Part of subcall function 0040C9F0: LoadStringW.USER32(00000000,00010000,?,00001000), ref: 0040CA35

Strings

0@, xrefs: 0041F7F0
8@, xrefs: 0041F7FF
H@, xrefs: 0041F81D
@@, xrefs: 0041F80E

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FileLoadModuleNameQueryStringVirtual
String ID: 0@$8@$@@$H@
API String ID: 902310565-4161625419
Opcode ID: 2bcb5d97eafe9ae16bdb5e5d20f221eb3d58e794d65a866e62d276be447e8c2a
Instruction ID: bbc3c026f35d1d6bea3ad9012fddeafd4c483e803022796d8e8ef386e34d3195
Opcode Fuzzy Hash: 2bcb5d97eafe9ae16bdb5e5d20f221eb3d58e794d65a866e62d276be447e8c2a
Instruction Fuzzy Hash: 69511874A04258DFCB10EF69CC89BCDB7F4AB48304F0042E6A808A7351D778AE85CF59

Uniqueness

Uniqueness Score: -1.00%

Function 00406688 Relevance: 10.6, APIs: 7, Instructions: 130
threadCOMMON

Download Yara Rule

C-Code - Quality: 88%

			E00406688(signed char* __eax, void* __edx, void* __eflags) {
				void* _t49;
				signed char _t56;
				intOrPtr _t57;
				signed char _t59;
				void* _t70;
				signed char* _t71;
				intOrPtr _t72;
				signed char* _t73;

				_t70 = __edx;
				_t71 = __eax;
				_t72 =  *((intOrPtr*)(__eax + 0x10));
				while(1) {
					L1:
					 *_t73 = E00406B30(_t71);
					if( *_t73 != 0 || _t70 == 0) {
						break;
					}
					_t73[1] = 0;
					if(_t72 <= 0) {
						while(1) {
							L17:
							_t56 =  *_t71;
							if(_t56 == 0) {
								goto L1;
							}
							asm("lock cmpxchg [esi], edx");
							if(_t56 != _t56) {
								continue;
							} else {
								goto L19;
							}
							do {
								L19:
								_t73[4] = GetTickCount();
								E0040688C(_t71);
								_t57 =  *0x4bb8f8; // 0x4b9284
								 *((intOrPtr*)(_t57 + 0x10))();
								 *_t73 = 0 == 0;
								if(_t70 != 0xffffffff) {
									_t73[8] = GetTickCount();
									if(_t70 <= _t73[8] - _t73[4]) {
										_t70 = 0;
									} else {
										_t70 = _t70 - _t73[8] - _t73[4];
									}
								}
								if( *_t73 == 0) {
									do {
										asm("lock cmpxchg [esi], edx");
									} while ( *_t71 !=  *_t71);
									_t73[1] = 1;
								} else {
									while(1) {
										_t59 =  *_t71;
										if((_t59 & 0x00000001) != 0) {
											goto L29;
										}
										asm("lock cmpxchg [esi], edx");
										if(_t59 != _t59) {
											continue;
										}
										_t73[1] = 1;
										goto L29;
									}
								}
								L29:
							} while (_t73[1] == 0);
							if( *_t73 != 0) {
								_t71[8] = GetCurrentThreadId();
								_t71[4] = 1;
							}
							goto L32;
						}
						continue;
					}
					_t73[4] = GetTickCount();
					_t73[0xc] = 0;
					if(_t72 <= 0) {
						L13:
						if(_t70 == 0xffffffff) {
							goto L17;
						}
						_t73[8] = GetTickCount();
						_t49 = _t73[8] - _t73[4];
						if(_t70 > _t49) {
							_t70 = _t70 - _t49;
							goto L17;
						}
						 *_t73 = 0;
						break;
					}
					L5:
					L5:
					if(_t70 == 0xffffffff || _t70 > GetTickCount() - _t73[4]) {
						goto L8;
					} else {
						 *_t73 = 0;
					}
					break;
					L8:
					if( *_t71 > 1) {
						goto L13;
					}
					if( *_t71 != 0) {
						L12:
						E00406368( &(_t73[0xc]));
						_t72 = _t72 - 1;
						if(_t72 > 0) {
							goto L5;
						}
						goto L13;
					}
					asm("lock cmpxchg [esi], edx");
					if(0 != 0) {
						goto L12;
					}
					_t71[8] = GetCurrentThreadId();
					_t71[4] = 1;
					 *_t73 = 1;
					break;
				}
				L32:
				return  *_t73 & 0x000000ff;
			}

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0x00000000
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0x00406811
0x0040681c

APIs

Part of subcall function 00406B30: GetCurrentThreadId.KERNEL32 ref: 00406B33

GetTickCount.KERNEL32 ref: 004066BF
GetTickCount.KERNEL32 ref: 004066D7
GetCurrentThreadId.KERNEL32 ref: 00406706
GetTickCount.KERNEL32 ref: 00406731
GetTickCount.KERNEL32 ref: 00406768
GetTickCount.KERNEL32 ref: 00406792
GetCurrentThreadId.KERNEL32 ref: 00406802

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: CountTick$CurrentThread
String ID:
API String ID: 3968769311-0
Opcode ID: d68569389b1874426944dbdaf855cb9de5dde29c2ee803ff208aff5c928e2b2c
Instruction ID: 4198438d609b3d92ee1caba3903e9c970ac06421e97b93dd9799f90313ce3de1
Opcode Fuzzy Hash: d68569389b1874426944dbdaf855cb9de5dde29c2ee803ff208aff5c928e2b2c
Instruction Fuzzy Hash: 664182712083419ED721AE3CC58431BBAD5AF80358F16C93ED4DA973C1EB7988958756

Uniqueness

Uniqueness Score: -1.00%

Function 004B63A1 Relevance: 10.6, APIs: 3, Strings: 3, Instructions: 103
COMMON

Download Yara Rule

C-Code - Quality: 85%

			E004B63A1(void* __ebx, void* __edi, void* __esi, void* __eflags, void* __fp0) {
				intOrPtr _t17;
				struct HWND__* _t22;
				struct HWND__* _t25;
				intOrPtr _t26;
				intOrPtr _t28;
				intOrPtr _t36;
				intOrPtr _t39;
				int _t40;
				intOrPtr _t41;
				intOrPtr _t43;
				struct HWND__* _t46;
				intOrPtr _t47;
				intOrPtr _t50;
				intOrPtr _t60;
				intOrPtr _t62;
				intOrPtr _t68;
				intOrPtr _t69;
				intOrPtr _t70;
				void* _t73;
				void* _t74;

				_t74 = __eflags;
				_t72 = __esi;
				_t71 = __edi;
				_t52 = __ebx;
				_pop(_t62);
				 *[fs:eax] = _t62;
				_t17 =  *0x4c1d88; // 0x22638d0
				 *0x4c1d88 = 0;
				E00405CE8(_t17);
				 *0x4ba450 = E0040E450(0, L"STATIC", 0,  *0x4be634, 0, 0, 0, 0, 0, 0, 0);
				_t22 =  *0x4ba450; // 0x0
				 *0x4c1d80 = SetWindowLongW(_t22, 0xfffffffc, E004AF69C);
				_t25 =  *0x4ba450; // 0x0
				 *(_t73 - 0x58) = _t25;
				 *((char*)(_t73 - 0x54)) = 0;
				_t26 =  *0x4c1d90; // 0x4ca924
				_t4 = _t26 + 0x20; // 0x50750f
				 *((intOrPtr*)(_t73 - 0x50)) =  *_t4;
				 *((char*)(_t73 - 0x4c)) = 0;
				_t28 =  *0x4c1d90; // 0x4ca924
				_t7 = _t28 + 0x24; // 0xbea00
				 *((intOrPtr*)(_t73 - 0x48)) =  *_t7;
				 *((char*)(_t73 - 0x44)) = 0;
				E0041A87C(L"/SL5=\"$%x,%d,%d,", 2, _t73 - 0x58, _t73 - 0x40);
				_push( *((intOrPtr*)(_t73 - 0x40)));
				_push( *0x4c1d84);
				_push(0x4b6680);
				E00422BC4(_t73 - 0x5c, __ebx, __esi, _t74);
				_push( *((intOrPtr*)(_t73 - 0x5c)));
				E004087C4(_t73 - 0x3c, __ebx, 4, __edi, __esi);
				_t36 =  *0x4c1d9c; // 0x0
				E004AF728(_t36, _t52, 0x4ba44c,  *((intOrPtr*)(_t73 - 0x3c)), _t71, _t72, __fp0);
				if( *0x4ba448 != 0xffffffff) {
					_t50 =  *0x4ba448; // 0xffffffff
					E004AF60C(_t50);
				}
				_pop(_t68);
				 *[fs:eax] = _t68;
				_push(E004B6554);
				_t39 =  *0x4c1d88; // 0x22638d0
				_t40 = E00405CE8(_t39);
				if( *0x4c1d9c != 0) {
					_t70 =  *0x4c1d9c; // 0x0
					_t40 = E004AF1B4(0, _t70, 0xfa, 0x32);
				}
				if( *0x4c1d94 != 0) {
					_t47 =  *0x4c1d94; // 0x0
					_t40 = RemoveDirectoryW(E004084EC(_t47));
				}
				if( *0x4ba450 != 0) {
					_t46 =  *0x4ba450; // 0x0
					_t40 = DestroyWindow(_t46);
				}
				if( *0x4c1d78 != 0) {
					_t41 =  *0x4c1d78; // 0x0
					_t60 =  *0x4c1d7c; // 0x0
					_t69 =  *0x426bb0; // 0x426bb4
					E00408D08(_t41, _t60, _t69);
					_t43 =  *0x4c1d78; // 0x0
					E0040540C(_t43);
					 *0x4c1d78 = 0;
					return 0;
				}
				return _t40;
			}

0x004b63a1
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0x004b653d
0x004b6544
0x00000000
0x004b6544
0x004b6549

APIs

Part of subcall function 0040E450: CreateWindowExW.USER32 ref: 0040E48F

SetWindowLongW.USER32 ref: 004B641E

Part of subcall function 00422BC4: GetCommandLineW.KERNEL32(00000000,00422C06,?,?,00000000,?,004B647E,004B6680,?), ref: 00422BDA

Part of subcall function 004AF728: CreateProcessW.KERNEL32 ref: 004AF798
Part of subcall function 004AF728: CloseHandle.KERNEL32(00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000044,?,?,004AF82C,00000000,004AF81C,00000000), ref: 004AF7AE
Part of subcall function 004AF728: MsgWaitForMultipleObjects.USER32 ref: 004AF7C7
Part of subcall function 004AF728: GetExitCodeProcess.KERNEL32 ref: 004AF7DB
Part of subcall function 004AF728: CloseHandle.KERNEL32(?,?,004BA44C,00000001,?,00000000,000000FF,000004FF,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000), ref: 004AF7E4

RemoveDirectoryW.KERNEL32(00000000,004B6554), ref: 004B6500
DestroyWindow.USER32(00000000,004B6554), ref: 004B6514

Strings

STATIC, xrefs: 004B6400
InnoSetupLdrWindow, xrefs: 004B63FB
/SL5="$%x,%d,%d,, xrefs: 004B645E

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Window$CloseCreateHandleProcess$CodeCommandDestroyDirectoryExitLineLongMultipleObjectsRemoveWait
String ID: /SL5="$%x,%d,%d,$InnoSetupLdrWindow$STATIC
API String ID: 3586484885-3001827809
Opcode ID: 3c021837c984efc67f9ad3a794955b0d04b23bc85077f6812c73bb0a86195aee
Instruction ID: 04c90e22d0408fd8de4b79ff2beaee59f7a3a861a1d73b16261182ae62401715
Opcode Fuzzy Hash: 3c021837c984efc67f9ad3a794955b0d04b23bc85077f6812c73bb0a86195aee
Instruction Fuzzy Hash: EC416B74A002009FE754EBA9EC85B9A37B4EB85308F11453BE0059B2B6CB7CA851CB5D

Uniqueness

Uniqueness Score: -1.00%

Function 004971AC Relevance: 10.6, APIs: 3, Strings: 3, Instructions: 87
threadCOMMON

Download Yara Rule

C-Code - Quality: 80%

			E004971AC(void* __ebx, void* __ecx, char __edx, void* __edi, void* __esi, intOrPtr _a4) {
				char _v5;
				char _v12;
				char _v16;
				char _v20;
				void* _t23;
				char _t29;
				void* _t50;
				intOrPtr _t55;
				char _t57;
				intOrPtr _t59;
				void* _t64;
				void* _t66;
				void* _t68;
				void* _t69;
				intOrPtr _t70;

				_t64 = __edi;
				_t57 = __edx;
				_t50 = __ecx;
				_t68 = _t69;
				_t70 = _t69 + 0xfffffff0;
				_v20 = 0;
				if(__edx != 0) {
					_t70 = _t70 + 0xfffffff0;
					_t23 = E004062B0(_t23, _t68);
				}
				_t49 = _t50;
				_v5 = _t57;
				_t66 = _t23;
				_push(_t68);
				_push(0x4972a5);
				_push( *[fs:eax]);
				 *[fs:eax] = _t70;
				E00405CB8(0);
				_t3 = _t66 + 0x2c; // 0x266461
				 *(_t66 + 0xf) =  *_t3 & 0x000000ff ^ 0x00000001;
				if(_t50 == 0 ||  *(_t66 + 0x2c) != 0) {
					_t29 = 0;
				} else {
					_t29 = 1;
				}
				 *((char*)(_t66 + 0xd)) = _t29;
				if( *(_t66 + 0x2c) != 0) {
					 *((intOrPtr*)(_t66 + 8)) = GetCurrentThread();
					 *((intOrPtr*)(_t66 + 4)) = GetCurrentThreadId();
				} else {
					if(_a4 == 0) {
						_t12 = _t66 + 4; // 0x495548
						 *((intOrPtr*)(_t66 + 8)) = E004078E0(0, E004970B8, 0, _t12, 4, _t66);
					} else {
						_t9 = _t66 + 4; // 0x495548
						 *((intOrPtr*)(_t66 + 8)) = E004078E0(0, E004970B8, _a4, _t9, 0x10004, _t66);
					}
					if( *((intOrPtr*)(_t66 + 8)) == 0) {
						E0041DFB0(GetLastError(), _t49, 0, _t66);
						_v16 = _v20;
						_v12 = 0x11;
						_t55 =  *0x4ba740; // 0x40ea6c
						E0041F35C(_t49, _t55, 1, _t64, _t66, 0,  &_v16);
						E0040711C();
					}
				}
				_pop(_t59);
				 *[fs:eax] = _t59;
				_push(0x4972ac);
				return E00407A20( &_v20);
			}

0x004971ac
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0x00497297
0x004972a4

APIs

GetLastError.KERNEL32(00000000,004972A5,?,00495544,00000000), ref: 00497247

Part of subcall function 004078E0: CreateThread.KERNEL32 ref: 0040793A

GetCurrentThread.KERNEL32 ref: 0049727F
GetCurrentThreadId.KERNEL32 ref: 00497287

Strings

l@, xrefs: 00497266
XtI, xrefs: 00497214, 0049722F
0@G, xrefs: 0049726E

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Thread$Current$CreateErrorLast
String ID: 0@G$XtI$l@
API String ID: 3539746228-385768319
Opcode ID: 0f3d49910cd0fe0a2777fff9c7d37287e03b93d316d56716644e12c604fcc986
Instruction ID: 1159262e71bebd7e921a745d602ab6fc0c684f98ff6f66721209a3575415716a
Opcode Fuzzy Hash: 0f3d49910cd0fe0a2777fff9c7d37287e03b93d316d56716644e12c604fcc986
Instruction Fuzzy Hash: 2B31E2309287449EDB10EBB68C427AB7FE49F09304F40C87EE455973C1DA3CA545C799

Uniqueness

Uniqueness Score: -1.00%

Function 004AF728 Relevance: 10.6, APIs: 5, Strings: 1, Instructions: 77
processCOMMON

Download Yara Rule

C-Code - Quality: 61%

			E004AF728(void* __eax, void* __ebx, DWORD* __ecx, void* __edx, void* __edi, void* __esi, void* __fp0) {
				char _v8;
				struct _STARTUPINFOW _v76;
				void* _v88;
				void* _v92;
				int _t23;
				intOrPtr _t49;
				DWORD* _t51;
				void* _t56;

				_v8 = 0;
				_t51 = __ecx;
				_t53 = __edx;
				_t41 = __eax;
				_push(_t56);
				_push(0x4af7ff);
				_push( *[fs:eax]);
				 *[fs:eax] = _t56 + 0xffffffa8;
				_push(0x4af81c);
				_push(__eax);
				_push(0x4af82c);
				_push(__edx);
				E004087C4( &_v8, __eax, 4, __ecx, __edx);
				E00405884( &_v76, 0x44);
				_v76.cb = 0x44;
				_t23 = CreateProcessW(0, E004084EC(_v8), 0, 0, 0, 0, 0, 0,  &_v76,  &_v92);
				_t58 = _t23;
				if(_t23 == 0) {
					E004AF34C(0x83, _t41, 0, _t53, _t58);
				}
				CloseHandle(_v88);
				do {
					E004AF6FC();
				} while (MsgWaitForMultipleObjects(1,  &_v92, 0, 0xffffffff, 0x4ff) == 1);
				E004AF6FC();
				GetExitCodeProcess(_v92, _t51);
				CloseHandle(_v92);
				_pop(_t49);
				 *[fs:eax] = _t49;
				_push(0x4af806);
				return E00407A20( &_v8);
			}

0x004af733
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0x004af7f1
0x004af7fe

APIs

CreateProcessW.KERNEL32 ref: 004AF798
CloseHandle.KERNEL32(00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000044,?,?,004AF82C,00000000,004AF81C,00000000), ref: 004AF7AE
MsgWaitForMultipleObjects.USER32 ref: 004AF7C7
GetExitCodeProcess.KERNEL32 ref: 004AF7DB
CloseHandle.KERNEL32(?,?,004BA44C,00000001,?,00000000,000000FF,000004FF,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000), ref: 004AF7E4

Part of subcall function 004AF34C: GetLastError.KERNEL32(00000000,004AF3F5,?,?,00000000), ref: 004AF36F

Strings

D, xrefs: 004AF772

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: CloseHandleProcess$CodeCreateErrorExitLastMultipleObjectsWait
String ID: D
API String ID: 3356880605-2746444292
Opcode ID: ad1163668f60b09aa263e635df1463f1e4b37e8a5aa9c4cbf2e159c77cef0046
Instruction ID: 88989adc3f1fa39a5a5eb6990527994e2deb527bcdcae90bffb7d35c0d41af56
Opcode Fuzzy Hash: ad1163668f60b09aa263e635df1463f1e4b37e8a5aa9c4cbf2e159c77cef0046
Instruction Fuzzy Hash: C01163716041096EEB00FBE68C42F9F77ACDF56714F50053AB604E72C5DA789905866D

Uniqueness

Uniqueness Score: -1.00%

Function 00406424 Relevance: 10.6, APIs: 3, Strings: 3, Instructions: 63
libraryloaderCOMMON

Download Yara Rule

C-Code - Quality: 36%

			E00406424(void* __edx) {
				signed int _v8;
				intOrPtr _v12;
				char _v16;
				char* _t23;
				intOrPtr _t29;
				intOrPtr _t39;
				void* _t41;
				void* _t43;
				intOrPtr _t44;

				_t41 = _t43;
				_t44 = _t43 + 0xfffffff4;
				_v16 = 0;
				if(GetProcAddress(GetModuleHandleW(L"kernel32.dll"), "GetLogicalProcessorInformation") == 0) {
					L10:
					_v8 = 0x40;
					goto L11;
				} else {
					_t23 =  &_v16;
					_push(_t23);
					_push(0);
					L00403808();
					if(_t23 != 0 || GetLastError() != 0x7a) {
						goto L10;
					} else {
						_v12 = E004053F0(_v16);
						_push(_t41);
						_push(E004064D2);
						_push( *[fs:edx]);
						 *[fs:edx] = _t44;
						_push( &_v16);
						_push(_v12);
						L00403808();
						_t29 = _v12;
						if(_v16 <= 0) {
							L8:
							_pop(_t39);
							 *[fs:eax] = _t39;
							_push(E004064D9);
							return E0040540C(_v12);
						} else {
							while( *((short*)(_t29 + 4)) != 2 ||  *((char*)(_t29 + 8)) != 1) {
								_t29 = _t29 + 0x18;
								_v16 = _v16 - 0x18;
								if(_v16 > 0) {
									continue;
								} else {
									goto L8;
								}
								goto L12;
							}
							_v8 =  *(_t29 + 0xa) & 0x0000ffff;
							E00407210();
							L11:
							return _v8;
						}
					}
				}
				L12:
			}

0x00406425
0x00406427
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0x004064d9
0x00000000
0x0040644c
0x0040644c
0x0040644f
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0x00000000
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0x004064a8
0x004064e0
0x004064e6
0x004064e6
0x00406492
0x00406459
0x00000000

APIs

GetModuleHandleW.KERNEL32(kernel32.dll,GetLogicalProcessorInformation), ref: 00406439
GetProcAddress.KERNEL32(00000000,kernel32.dll), ref: 0040643F
GetLastError.KERNEL32(00000000,?,GetLogicalProcessorInformation), ref: 0040645B

Strings

@, xrefs: 004064D9
GetLogicalProcessorInformation, xrefs: 0040642F
kernel32.dll, xrefs: 00406434

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: AddressErrorHandleLastModuleProc
String ID: @$GetLogicalProcessorInformation$kernel32.dll
API String ID: 4275029093-79381301
Opcode ID: 60cbd49ddd200d6d95d4e054eb85e0ada012a2fb0b751d352b1ba5f8ec496b5f
Instruction ID: 8f5f9a4eb212fab3c4852abc810e80ead921d34dcce11bc4c58bc7a6251dba94
Opcode Fuzzy Hash: 60cbd49ddd200d6d95d4e054eb85e0ada012a2fb0b751d352b1ba5f8ec496b5f
Instruction Fuzzy Hash: 52116371D00208BEDB20EFA5D84576EBBA8EB40705F1184BBF815F32C1D67D9A908B1D

Uniqueness

Uniqueness Score: -1.00%

Function 004076B8 Relevance: 10.5, APIs: 4, Strings: 2, Instructions: 40
fileCOMMON

Download Yara Rule

C-Code - Quality: 43%

			E004076B8(void* __ecx) {
				long _v4;
				void* _t3;
				void* _t9;

				if( *0x4bb058 == 0) {
					if( *0x4b7032 == 0) {
						_push(0);
						_push("Error");
						_push("Runtime error     at 00000000");
						_push(0);
						L00403780();
					}
					return _t3;
				} else {
					if( *0x4bb344 == 0xd7b2 &&  *0x4bb34c > 0) {
						 *0x4bb35c();
					}
					WriteFile(GetStdHandle(0xfffffff5), "Runtime error     at 00000000", 0x1d,  &_v4, 0);
					_t9 = E00408240(0x40774c);
					return WriteFile(GetStdHandle(0xfffffff5), _t9, 2,  &_v4, 0);
				}
			}

0x004076c0
0x00407726
0x00407728
0x0040772a
0x0040772f
0x00407734
0x00407736
0x00407736
0x0040773c
0x004076c2
0x004076cb
0x004076db
0x004076db
0x004076f7
0x0040770a
0x0040771e
0x0040771e

APIs

GetStdHandle.KERNEL32(000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?,?,0040788A,004054FF,00405546,?,?,0040555F), ref: 004076F1
WriteFile.KERNEL32(00000000,000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?,?,0040788A,004054FF,00405546,?,?), ref: 004076F7
GetStdHandle.KERNEL32(000000F5,00000000,00000002,?,00000000,00000000,000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?,?), ref: 00407712
WriteFile.KERNEL32(00000000,000000F5,00000000,00000002,?,00000000,00000000,000000F5,Runtime error at 00000000,0000001D,?,00000000,?,00407770,?,?), ref: 00407718

Strings

Runtime error at 00000000, xrefs: 004076EA, 0040772F
Error, xrefs: 0040772A

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FileHandleWrite
String ID: Error$Runtime error at 00000000
API String ID: 3320372497-2970929446
Opcode ID: 06894f85802f1aca0c877f66b17294aabd6ee15dfccdef8be12070d3d0c4ead6
Instruction ID: db14fa18f2a627875cbdcf208ba1e0af1765c14dc112cf76e17f9611cef7a876
Opcode Fuzzy Hash: 06894f85802f1aca0c877f66b17294aabd6ee15dfccdef8be12070d3d0c4ead6
Instruction Fuzzy Hash: DFF0C2A1A8C24079FA2077A94C47F5A269C8740B16F108A3FF610B61D1C7FD6584937E

Uniqueness

Uniqueness Score: -1.00%

Function 00420524 Relevance: 10.5, APIs: 2, Strings: 4, Instructions: 20
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E00420524(void* __ebx, void* __esi) {
				intOrPtr _t4;
				intOrPtr _t6;

				if(E0041FF68(6, 0) == 0) {
					_t4 = E0040E1A8(__ebx, __esi, GetModuleHandleW(L"NTDLL.DLL"), L"RtlCompareUnicodeString");
					 *0x4be914 = _t4;
					 *0x4be910 = E00420428;
					return _t4;
				} else {
					_t6 = E0040E1A8(__ebx, __esi, GetModuleHandleW(L"kernel32.dll"), L"CompareStringOrdinal");
					 *0x4be910 = _t6;
					return _t6;
				}
			}

0x00420532
0x0042055f
0x00420564
0x00420569
0x00420573
0x00420534
0x00420544
0x00420549
0x0042054e
0x0042054e

APIs

GetModuleHandleW.KERNEL32(kernel32.dll,CompareStringOrdinal,004B5A2E,00000000,004B5A41), ref: 0042053E

Part of subcall function 0040E1A8: GetProcAddress.KERNEL32(?,00423116), ref: 0040E1D2

GetModuleHandleW.KERNEL32(NTDLL.DLL,RtlCompareUnicodeString,004B5A2E,00000000,004B5A41), ref: 00420559

Strings

RtlCompareUnicodeString, xrefs: 0042054F
NTDLL.DLL, xrefs: 00420554
CompareStringOrdinal, xrefs: 00420534
kernel32.dll, xrefs: 00420539

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: HandleModule$AddressProc
String ID: CompareStringOrdinal$NTDLL.DLL$RtlCompareUnicodeString$kernel32.dll
API String ID: 1883125708-3870080525
Opcode ID: b7bf267469631706014ef5b6a976724c1e29590bd579973413919bb6c8384525
Instruction ID: 4ba185d4141586243d2650af69d43cb091b5da9faf927984522c9bbe9ad7037f
Opcode Fuzzy Hash: b7bf267469631706014ef5b6a976724c1e29590bd579973413919bb6c8384525
Instruction Fuzzy Hash: 04E08CF0B4232036E644FB672C0769929C51B85709BD04A3F7004BA1D7DBBE42659E2E

Uniqueness

Uniqueness Score: -1.00%

Function 0042931C Relevance: 9.1, APIs: 6, Instructions: 144
COMMON

Download Yara Rule

C-Code - Quality: 77%

			E0042931C(short* __eax, intOrPtr __ecx, signed short* __edx) {
				char _v260;
				char _v768;
				char _v772;
				short* _v776;
				intOrPtr _v780;
				char _v784;
				signed int _v788;
				signed short* _v792;
				char _v796;
				char _v800;
				intOrPtr* _v804;
				signed short* _v808;
				void* __ebp;
				signed char _t55;
				signed int _t64;
				void* _t72;
				intOrPtr* _t83;
				void* _t103;
				void* _t105;
				void* _t108;
				void* _t109;
				intOrPtr* _t118;
				void* _t122;
				intOrPtr _t123;
				char* _t124;
				void* _t125;

				_t110 = __ecx;
				_v780 = __ecx;
				_v808 = __edx;
				_v776 = __eax;
				if((_v808[0] & 0x00000020) == 0) {
					E00428FDC(0x80070057);
				}
				_t55 =  *_v808 & 0x0000ffff;
				if((_t55 & 0x00000fff) != 0xc) {
					_push(_v808);
					_push(_v776);
					L00427254();
					return E00428FDC(_v776);
				} else {
					if((_t55 & 0x00000040) == 0) {
						_v792 = _v808[4];
					} else {
						_v792 =  *(_v808[4]);
					}
					_v788 =  *_v792 & 0x0000ffff;
					_t103 = _v788 - 1;
					if(_t103 < 0) {
						L9:
						_push( &_v772);
						_t64 = _v788;
						_push(_t64);
						_push(0xc);
						L00427828();
						_t123 = _t64;
						if(_t123 == 0) {
							E00428D34(_t110);
						}
						E00429278(_v776);
						 *_v776 = 0x200c;
						 *((intOrPtr*)(_v776 + 8)) = _t123;
						_t105 = _v788 - 1;
						if(_t105 < 0) {
							L14:
							_t107 = _v788 - 1;
							if(E00429294(_v788 - 1, _t125) != 0) {
								L00427840();
								E00428FDC(_v792);
								L00427840();
								E00428FDC( &_v260);
								_v780(_t123,  &_v260,  &_v800, _v792,  &_v260,  &_v796);
							}
							_t72 = E004292C4(_t107, _t125);
						} else {
							_t108 = _t105 + 1;
							_t83 =  &_v768;
							_t118 =  &_v260;
							do {
								 *_t118 =  *_t83;
								_t118 = _t118 + 4;
								_t83 = _t83 + 8;
								_t108 = _t108 - 1;
							} while (_t108 != 0);
							do {
								goto L14;
							} while (_t72 != 0);
							return _t72;
						}
					} else {
						_t109 = _t103 + 1;
						_t122 = 0;
						_t124 =  &_v772;
						do {
							_v804 = _t124;
							_push(_v804 + 4);
							_t23 = _t122 + 1; // 0x1
							_push(_v792);
							L00427830();
							E00428FDC(_v792);
							_push( &_v784);
							_t26 = _t122 + 1; // 0x1
							_push(_v792);
							L00427838();
							E00428FDC(_v792);
							 *_v804 = _v784 -  *((intOrPtr*)(_v804 + 4)) + 1;
							_t122 = _t122 + 1;
							_t124 = _t124 + 8;
							_t109 = _t109 - 1;
						} while (_t109 != 0);
						goto L9;
					}
				}
			}

0x0042931c
0x00429328
0x0042932e
0x00429334
0x00429344
0x0042934b
0x0042934b
0x00429356
0x00429364
0x004294ef
0x004294f6
0x004294f7
0x00000000
0x0042936a
0x0042936d
0x0042938b
0x0042936f
0x0042937a
0x0042937a
0x0042939a
0x004293a6
0x004293a9
0x00429416
0x0042941c
0x0042941d
0x00429423
0x00429424
0x00429426
0x0042942b
0x0042942f
0x00429431
0x00429431
0x0042943c
0x00429447
0x00429452
0x0042945b
0x0042945e
0x0042947a
0x00429481
0x0042948c
0x004294a3
0x004294a8
0x004294bc
0x004294c1
0x004294d4
0x004294d4
0x004294dd
0x00429460
0x00429460
0x00429461
0x00429467
0x0042946d
0x0042946f
0x00429471
0x00429474
0x00429477
0x00429477
0x0042947a
0x00000000
0x00000000
0x00000000
0x0042947a
0x004293ab
0x004293ab
0x004293ac
0x004293ae
0x004293b4
0x004293b6
0x004293c5
0x004293c6
0x004293d0
0x004293d1
0x004293d6
0x004293e1
0x004293e2
0x004293ec
0x004293ed
0x004293f2
0x0042940d
0x0042940f
0x00429410
0x00429413
0x00429413
0x00000000
0x004293b4
0x004293a9

APIs

SafeArrayGetLBound.OLEAUT32(?,00000001,?), ref: 004293D1
SafeArrayGetUBound.OLEAUT32(?,00000001,?), ref: 004293ED
SafeArrayCreate.OLEAUT32(0000000C,?,?), ref: 00429426
SafeArrayPtrOfIndex.OLEAUT32(?,?,?), ref: 004294A3
SafeArrayPtrOfIndex.OLEAUT32(00000000,?,?), ref: 004294BC
VariantCopy.OLEAUT32(?,?), ref: 004294F7

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: ArraySafe$BoundIndex$CopyCreateVariant
String ID:
API String ID: 351091851-0
Opcode ID: 098dc979d013d57468a629589b458cb88fc05e19e5f0a5a7df6b54d31b1502c0
Instruction ID: 2fed5c09d90993a71d142947efe00684c7910c2ed580f9cb9a97fb5731140b2d
Opcode Fuzzy Hash: 098dc979d013d57468a629589b458cb88fc05e19e5f0a5a7df6b54d31b1502c0
Instruction Fuzzy Hash: 4B51EE75A012299FCB21DB59D981BDAB3FCAF0C304F8041DAF548E7211D634AF858F65

Uniqueness

Uniqueness Score: -1.00%

Function 00403EE8 Relevance: 9.0, APIs: 7, Instructions: 298
sleepCOMMON

Download Yara Rule

C-Code - Quality: 68%

			E00403EE8(signed int __eax) {
				signed int __ebx;
				signed int __edi;
				signed int __esi;
				intOrPtr* _t99;
				signed int _t104;
				signed int _t109;
				signed int _t110;
				intOrPtr* _t114;
				void* _t116;
				intOrPtr* _t121;
				signed int _t125;
				signed int _t129;
				signed int _t131;
				signed int _t132;
				signed int _t133;
				signed int _t134;
				signed int _t135;
				unsigned int _t141;
				signed int _t142;
				void* _t144;
				intOrPtr* _t147;
				intOrPtr _t148;
				signed int _t150;
				long _t156;
				intOrPtr _t159;
				signed int _t162;

				_t95 = __eax;
				_t129 =  *0x4bb059; // 0x0
				if(__eax > 0xa2c) {
					__eflags = __eax - 0x40a2c;
					if(__eax > 0x40a2c) {
						_pop(_t120);
						__eflags = __eax;
						if(__eax >= 0) {
							_push(_t120);
							_t162 = __eax;
							_t2 = _t162 + 0x10010; // 0x10110
							_t156 = _t2 - 0x00000001 + 0x00000004 & 0xffff0000;
							_t121 = VirtualAlloc(0, _t156, 0x101000, 4);
							if(_t121 != 0) {
								_t147 = _t121;
								 *((intOrPtr*)(_t147 + 8)) = _t162;
								 *(_t147 + 0xc) = _t156 | 0x00000004;
								E00403C48();
								_t99 =  *0x4bdb80; // 0x4bdb7c
								 *_t147 = 0x4bdb7c;
								 *0x4bdb80 = _t121;
								 *((intOrPtr*)(_t147 + 4)) = _t99;
								 *_t99 = _t121;
								 *0x4bdb78 = 0;
								_t121 = _t121 + 0x10;
							}
							return _t121;
						} else {
							__eflags = 0;
							return 0;
						}
					} else {
						_t67 = _t95 + 0xd3; // 0x1d3
						_t125 = (_t67 & 0xffffff00) + 0x30;
						__eflags = _t129;
						if(__eflags != 0) {
							while(1) {
								asm("lock cmpxchg [0x4bbae8], ah");
								if(__eflags == 0) {
									goto L42;
								}
								asm("pause");
								__eflags =  *0x4bb989;
								if(__eflags != 0) {
									continue;
								} else {
									Sleep(0);
									asm("lock cmpxchg [0x4bbae8], ah");
									if(__eflags != 0) {
										Sleep(0xa);
										continue;
									}
								}
								goto L42;
							}
						}
						L42:
						_t68 = _t125 - 0xb30; // -2445
						_t141 = _t68;
						_t142 = _t141 >> 0xd;
						_t131 = _t141 >> 8;
						_t104 = 0xffffffff << _t131 &  *(0x4bbaf8 + _t142 * 4);
						__eflags = 0xffffffff;
						if(0xffffffff == 0) {
							_t132 = _t142;
							__eflags = 0xfffffffe << _t132 &  *0x4bbaf4;
							if((0xfffffffe << _t132 &  *0x4bbaf4) == 0) {
								_t133 =  *0x4bbaf0; // 0x0
								_t134 = _t133 - _t125;
								__eflags = _t134;
								if(_t134 < 0) {
									_t109 = E00403BCC(_t125);
								} else {
									_t110 =  *0x4bbaec; // 0x2252e50
									_t109 = _t110 - _t125;
									 *0x4bbaec = _t109;
									 *0x4bbaf0 = _t134;
									 *(_t109 - 4) = _t125 | 0x00000002;
								}
								 *0x4bbae8 = 0;
								return _t109;
							} else {
								asm("bsf edx, eax");
								asm("bsf ecx, eax");
								_t135 = _t132 | _t142 << 0x00000005;
								goto L50;
							}
						} else {
							asm("bsf eax, eax");
							_t135 = _t131 & 0xffffffe0 | _t104;
							L50:
							_push(_t152);
							_push(_t145);
							_t148 = 0x4bbb78 + _t135 * 8;
							_t159 =  *((intOrPtr*)(_t148 + 4));
							_t114 =  *((intOrPtr*)(_t159 + 4));
							 *((intOrPtr*)(_t148 + 4)) = _t114;
							 *_t114 = _t148;
							__eflags = _t148 - _t114;
							if(_t148 == _t114) {
								asm("rol eax, cl");
								_t80 = 0x4bbaf8 + _t142 * 4;
								 *_t80 =  *(0x4bbaf8 + _t142 * 4) & 0xfffffffe;
								__eflags =  *_t80;
								if( *_t80 == 0) {
									asm("btr [0x4bbaf4], edx");
								}
							}
							_t150 = 0xfffffff0 &  *(_t159 - 4);
							_t144 = 0xfffffff0 - _t125;
							__eflags = 0xfffffff0;
							if(0xfffffff0 == 0) {
								_t89 =  &((_t159 - 4)[0xfffffffffffffffc]);
								 *_t89 =  *(_t159 - 4 + _t150) & 0x000000f7;
								__eflags =  *_t89;
							} else {
								_t116 = _t125 + _t159;
								 *((intOrPtr*)(_t116 - 4)) = 0xfffffffffffffff3;
								 *(0xfffffff0 + _t116 - 8) = 0xfffffff0;
								__eflags = 0xfffffff0 - 0xb30;
								if(0xfffffff0 >= 0xb30) {
									E00403B00(_t116, 0xfffffffffffffff3, _t144);
								}
							}
							_t93 = _t125 + 2; // 0x1a5
							 *(_t159 - 4) = _t93;
							 *0x4bbae8 = 0;
							return _t159;
						}
					}
				} else {
					__eflags = __cl;
					_t6 = __edx + 0x4bb990; // 0xc8c8c8c8
					__eax =  *_t6 & 0x000000ff;
					__ebx = 0x4b7080 + ( *_t6 & 0x000000ff) * 8;
					if(__eflags != 0) {
						while(1) {
							__eax = 0x100;
							asm("lock cmpxchg [ebx], ah");
							if(__eflags == 0) {
								goto L5;
							}
							__ebx = __ebx + 0x20;
							__eflags = __ebx;
							__eax = 0x100;
							asm("lock cmpxchg [ebx], ah");
							if(__ebx != 0) {
								__ebx = __ebx + 0x20;
								__eflags = __ebx;
								__eax = 0x100;
								asm("lock cmpxchg [ebx], ah");
								if(__ebx != 0) {
									__ebx = __ebx - 0x40;
									asm("pause");
									__eflags =  *0x4bb989;
									if(__eflags != 0) {
										continue;
									} else {
										Sleep(0);
										__eax = 0x100;
										asm("lock cmpxchg [ebx], ah");
										if(__eflags != 0) {
											Sleep(0xa);
											continue;
										}
									}
								}
							}
							goto L5;
						}
					}
					L5:
					__edx =  *(__ebx + 8);
					__eax =  *(__edx + 0x10);
					__ecx = 0xfffffff8;
					__eflags = __edx - __ebx;
					if(__edx == __ebx) {
						__edx =  *(__ebx + 0x18);
						__ecx =  *(__ebx + 2) & 0x0000ffff;
						__ecx = ( *(__ebx + 2) & 0x0000ffff) + __eax;
						__eflags = __eax -  *(__ebx + 0x14);
						if(__eax >  *(__ebx + 0x14)) {
							_push(__esi);
							_push(__edi);
							__eflags =  *0x4bb059;
							if(__eflags != 0) {
								while(1) {
									__eax = 0x100;
									asm("lock cmpxchg [0x4bbae8], ah");
									if(__eflags == 0) {
										goto L22;
									}
									asm("pause");
									__eflags =  *0x4bb989;
									if(__eflags != 0) {
										continue;
									} else {
										Sleep(0);
										__eax = 0x100;
										asm("lock cmpxchg [0x4bbae8], ah");
										if(__eflags != 0) {
											Sleep(0xa);
											continue;
										}
									}
									goto L22;
								}
							}
							L22:
							 *(__ebx + 1) =  *(__ebx + 1) &  *0x4bbaf4;
							__eflags =  *(__ebx + 1) &  *0x4bbaf4;
							if(( *(__ebx + 1) &  *0x4bbaf4) == 0) {
								__ecx =  *(__ebx + 4) & 0x0000ffff;
								__edi =  *0x4bbaf0; // 0x0
								__eflags = __edi - ( *(__ebx + 4) & 0x0000ffff);
								if(__edi < ( *(__ebx + 4) & 0x0000ffff)) {
									__eax =  *(__ebx + 6) & 0x0000ffff;
									__edi = __eax;
									__eax = E00403BCC(__eax);
									__esi = __eax;
									__eflags = __eax;
									if(__eax != 0) {
										goto L35;
									} else {
										 *0x4bbae8 = __al;
										 *__ebx = __al;
										_pop(__edi);
										_pop(__esi);
										_pop(__ebx);
										return __eax;
									}
								} else {
									__esi =  *0x4bbaec; // 0x2252e50
									__ecx =  *(__ebx + 6) & 0x0000ffff;
									__edx = __ecx + 0xb30;
									__eflags = __edi - __ecx + 0xb30;
									if(__edi >= __ecx + 0xb30) {
										__edi = __ecx;
									}
									__esi = __esi - __edi;
									 *0x4bbaf0 =  *0x4bbaf0 - __edi;
									 *0x4bbaec = __esi;
									goto L35;
								}
							} else {
								asm("bsf eax, esi");
								__esi = __eax * 8;
								__ecx =  *(0x4bbaf8 + __eax * 4);
								asm("bsf ecx, ecx");
								__ecx =  *(0x4bbaf8 + __eax * 4) + __eax * 8 * 4;
								__edi = 0x4bbb78 + ( *(0x4bbaf8 + __eax * 4) + __eax * 8 * 4) * 8;
								__esi =  *(__edi + 4);
								__edx =  *(__esi + 4);
								 *(__edi + 4) = __edx;
								 *__edx = __edi;
								__eflags = __edi - __edx;
								if(__edi == __edx) {
									__edx = 0xfffffffe;
									asm("rol edx, cl");
									_t38 = 0x4bbaf8 + __eax * 4;
									 *_t38 =  *(0x4bbaf8 + __eax * 4) & 0xfffffffe;
									__eflags =  *_t38;
									if( *_t38 == 0) {
										asm("btr [0x4bbaf4], eax");
									}
								}
								__edi = 0xfffffff0;
								__edi = 0xfffffff0 &  *(__esi - 4);
								__eflags = 0xfffffff0 - 0x10a60;
								if(0xfffffff0 < 0x10a60) {
									_t52 =  &((__esi - 4)[0xfffffffffffffffc]);
									 *_t52 = (__esi - 4)[0xfffffffffffffffc] & 0x000000f7;
									__eflags =  *_t52;
								} else {
									__edx = __edi;
									__edi =  *(__ebx + 6) & 0x0000ffff;
									__edx = __edx - __edi;
									__eax = __edi + __esi;
									__ecx = __edx + 3;
									 *(__eax - 4) = __ecx;
									 *(__edx + __eax - 8) = __edx;
									__eax = E00403B00(__eax, __ecx, __edx);
								}
								L35:
								_t56 = __edi + 6; // 0x6
								__ecx = _t56;
								 *(__esi - 4) = _t56;
								__eax = 0;
								 *0x4bbae8 = __al;
								 *__esi = __ebx;
								 *((intOrPtr*)(__esi + 0x10)) = 0;
								 *((intOrPtr*)(__esi + 0x14)) = 1;
								 *(__ebx + 0x18) = __esi;
								_t61 = __esi + 0x20; // 0x2252e70
								__eax = _t61;
								__ecx =  *(__ebx + 2) & 0x0000ffff;
								__edx = __ecx + __eax;
								 *(__ebx + 0x10) = __ecx + __eax;
								__edi = __edi + __esi;
								__edi = __edi - __ecx;
								__eflags = __edi;
								 *(__ebx + 0x14) = __edi;
								 *__ebx = 0;
								 *(__eax - 4) = __esi;
								_pop(__edi);
								_pop(__esi);
								_pop(__ebx);
								return __eax;
							}
						} else {
							_t19 = __edx + 0x14;
							 *_t19 =  *(__edx + 0x14) + 1;
							__eflags =  *_t19;
							 *(__ebx + 0x10) = __ecx;
							 *__ebx = 0;
							 *(__eax - 4) = __edx;
							_pop(__ebx);
							return __eax;
						}
					} else {
						 *(__edx + 0x14) =  *(__edx + 0x14) + 1;
						__ecx = 0xfffffff8 &  *(__eax - 4);
						__eflags = 0xfffffff8;
						 *(__edx + 0x10) = 0xfffffff8 &  *(__eax - 4);
						 *(__eax - 4) = __edx;
						if(0xfffffff8 == 0) {
							__ecx =  *(__edx + 8);
							 *(__ecx + 0xc) = __ebx;
							 *(__ebx + 8) = __ecx;
							 *__ebx = 0;
							_pop(__ebx);
							return __eax;
						} else {
							 *__ebx = 0;
							_pop(__ebx);
							return __eax;
						}
					}
				}
			}

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APIs

Sleep.KERNEL32(00000000,000000FF,00404788,00000000,0040BBE7,00000000,0040C0F5,00000000,0040C3B7,00000000,0040C3ED), ref: 00403F9F
Sleep.KERNEL32(0000000A,00000000,000000FF,00404788,00000000,0040BBE7,00000000,0040C0F5,00000000,0040C3B7,00000000,0040C3ED), ref: 00403FB5
Sleep.KERNEL32(00000000,00000000,?,000000FF,00404788,00000000,0040BBE7,00000000,0040C0F5,00000000,0040C3B7,00000000,0040C3ED), ref: 00403FE3
Sleep.KERNEL32(0000000A,00000000,00000000,?,000000FF,00404788,00000000,0040BBE7,00000000,0040C0F5,00000000,0040C3B7,00000000,0040C3ED), ref: 00403FF9

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Sleep
String ID:
API String ID: 3472027048-0
Opcode ID: a5f41a95b234689400651ffc7a7e648ad6c8ae29c578f3c4a4f7439c6b153684
Instruction ID: d98b69cfe0522def9def3360e9182a2a8bb24ce33fa39324cc86f3a67812f259
Opcode Fuzzy Hash: a5f41a95b234689400651ffc7a7e648ad6c8ae29c578f3c4a4f7439c6b153684
Instruction Fuzzy Hash: 99C123B2A002018BCB15CF69EC84356BFE4EB89311F1882BFE514AB3D5D7B89941C7D8

Uniqueness

Uniqueness Score: -1.00%

Function 004B60E8 Relevance: 8.9, APIs: 3, Strings: 2, Instructions: 165
windowCOMMON

Download Yara Rule

C-Code - Quality: 75%

			E004B60E8(void* __ebx, void* __edi, void* __esi, void* __fp0) {
				intOrPtr _t26;
				intOrPtr _t31;
				intOrPtr _t37;
				intOrPtr _t38;
				intOrPtr _t44;
				intOrPtr _t47;
				intOrPtr _t51;
				intOrPtr _t55;
				intOrPtr _t56;
				intOrPtr _t59;
				intOrPtr _t61;
				WCHAR* _t63;
				intOrPtr _t69;
				intOrPtr _t74;
				int _t75;
				intOrPtr _t76;
				intOrPtr _t78;
				struct HWND__* _t81;
				intOrPtr _t82;
				intOrPtr _t86;
				void* _t90;
				intOrPtr _t93;
				intOrPtr _t99;
				intOrPtr _t101;
				intOrPtr _t107;
				intOrPtr _t114;
				intOrPtr _t115;
				intOrPtr _t116;
				intOrPtr _t117;
				void* _t120;
				intOrPtr _t121;

				_t119 = __esi;
				_t118 = __edi;
				_t85 = __ebx;
				_pop(_t101);
				_pop(_t88);
				 *[fs:eax] = _t101;
				E004AF678(_t88);
				if( *0x4ba440 == 0) {
					if(( *0x4c1d71 & 0x00000001) == 0 &&  *0x4ba441 == 0) {
						_t61 =  *0x4ba674; // 0x4c0d0c
						_t4 = _t61 + 0x2f8; // 0x0
						_t63 = E004084EC( *_t4);
						_t88 = _t120 - 0x28;
						_t101 =  *0x4c1c48; // 0x0
						E00426F08(0xc2, _t120 - 0x28, _t101);
						if(MessageBoxW(0, E004084EC( *((intOrPtr*)(_t120 - 0x28))), _t63, 0x24) != 6) {
							 *0x4ba44c = 2;
							E0041F238();
						}
					}
					E004056D0();
					E004AEFE8(_t120 - 0x2c, _t85, _t101, _t118, _t119);
					E00407E00(0x4c1d94,  *((intOrPtr*)(_t120 - 0x2c)));
					_t26 =  *0x4c1d84; // 0x0
					E00422954(_t26, _t88, _t120 - 0x34);
					E004226C8( *((intOrPtr*)(_t120 - 0x34)), _t85, _t120 - 0x30, L".tmp", _t118, _t119);
					_push( *((intOrPtr*)(_t120 - 0x30)));
					_t31 =  *0x4c1d94; // 0x0
					E00422660(_t31, _t120 - 0x38);
					_pop(_t90);
					E0040873C(0x4c1d98, _t90,  *((intOrPtr*)(_t120 - 0x38)));
					_t107 =  *0x4c1d98; // 0x0
					E00407E00(0x4c1d9c, _t107);
					_t37 =  *0x4c1d90; // 0x4ca924
					_t15 = _t37 + 0x14; // 0x5100a5
					_t38 =  *0x4c1d88; // 0x22638d0
					E00423CE8(_t38,  *_t15);
					_push(_t120);
					_push(0x4b63ab);
					_push( *[fs:edx]);
					 *[fs:edx] = _t121;
					 *0x4c1de0 = 0;
					 *0x4c1d8c = E00423D00(1, 0, 1, 0);
					_push(_t120);
					_push(0x4b639a);
					_push( *[fs:eax]);
					 *[fs:eax] = _t121;
					_t44 =  *0x4c1d90; // 0x4ca924
					_t16 = _t44 + 0x18; // 0x2dfe00
					 *0x4c1de0 = E004053F0( *_t16);
					_t47 =  *0x4c1d90; // 0x4ca924
					_t17 = _t47 + 0x18; // 0x2dfe00
					_t86 =  *0x4c1de0; // 0x0
					E00405884(_t86,  *_t17);
					_push(_t120);
					_push(0x4b62e9);
					_push( *[fs:eax]);
					 *[fs:eax] = _t121;
					_t51 =  *0x424cd8; // 0x424d30
					_t93 =  *0x4c1d88; // 0x22638d0
					 *0x4c1de4 = E00424748(_t93, 1, _t51);
					_push(_t120);
					_push(0x4b62d8);
					_push( *[fs:eax]);
					 *[fs:eax] = _t121;
					_t55 =  *0x4c1d90; // 0x4ca924
					_t18 = _t55 + 0x18; // 0x2dfe00
					_t56 =  *0x4c1de4; // 0x0
					E00424A24(_t56,  *_t18, _t86);
					_pop(_t114);
					 *[fs:eax] = _t114;
					_push(E004B62DF);
					_t59 =  *0x4c1de4; // 0x0
					return E00405CE8(_t59);
				} else {
					_t69 =  *0x4ba674; // 0x4c0d0c
					_t1 = _t69 + 0x1d0; // 0x0
					E004AFA44( *_t1, __ebx, __edi, __esi);
					 *0x4ba44c = 0;
					_pop(_t115);
					 *[fs:eax] = _t115;
					_push(E004B6554);
					_t74 =  *0x4c1d88; // 0x22638d0
					_t75 = E00405CE8(_t74);
					if( *0x4c1d9c != 0) {
						_t117 =  *0x4c1d9c; // 0x0
						_t75 = E004AF1B4(0, _t117, 0xfa, 0x32);
					}
					if( *0x4c1d94 != 0) {
						_t82 =  *0x4c1d94; // 0x0
						_t75 = RemoveDirectoryW(E004084EC(_t82));
					}
					if( *0x4ba450 != 0) {
						_t81 =  *0x4ba450; // 0x0
						_t75 = DestroyWindow(_t81);
					}
					if( *0x4c1d78 != 0) {
						_t76 =  *0x4c1d78; // 0x0
						_t99 =  *0x4c1d7c; // 0x0
						_t116 =  *0x426bb0; // 0x426bb4
						E00408D08(_t76, _t99, _t116);
						_t78 =  *0x4c1d78; // 0x0
						E0040540C(_t78);
						 *0x4c1d78 = 0;
						return 0;
					}
					return _t75;
				}
			}

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0x00000000
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0x004b6549
0x004b6549

APIs

MessageBoxW.USER32(00000000,00000000,00000000,00000024), ref: 004B6179

Part of subcall function 004AFA44: MessageBoxW.USER32(00000000,00000000,Setup,00000010), ref: 004AFAAE

RemoveDirectoryW.KERNEL32(00000000,004B6554), ref: 004B6500
DestroyWindow.USER32(00000000,004B6554), ref: 004B6514

Part of subcall function 004AF1B4: Sleep.KERNEL32(?,?,?,?,0000000D,?,004B64EC,000000FA,00000032,004B6554), ref: 004AF1D3
Part of subcall function 004AF1B4: GetLastError.KERNEL32(?,?,?,0000000D,?,004B64EC,000000FA,00000032,004B6554), ref: 004AF1F6
Part of subcall function 004AF1B4: GetLastError.KERNEL32(?,?,?,0000000D,?,004B64EC,000000FA,00000032,004B6554), ref: 004AF200

Strings

.tmp, xrefs: 004B61BF
0MB, xrefs: 004B6281

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: ErrorLastMessage$DestroyDirectoryRemoveSleepWindow
String ID: .tmp$0MB
API String ID: 3858953238-176122739
Opcode ID: 301e16f47666b727b4d85adc4dd2dde41dfd151105f37d762b4374fa6a6ed9b3
Instruction ID: b159488041d1577a8b45ed1a1d18f26c00613076fc9a683522f38ff229f2206a
Opcode Fuzzy Hash: 301e16f47666b727b4d85adc4dd2dde41dfd151105f37d762b4374fa6a6ed9b3
Instruction Fuzzy Hash: AC615A342002009FD755EF69ED86EAA37A5EB4A308F51453AF801976B2DA3CBC51CB6D

Uniqueness

Uniqueness Score: -1.00%

Function 004AFA44 Relevance: 8.8, APIs: 1, Strings: 4, Instructions: 44
windowCOMMON

Download Yara Rule

C-Code - Quality: 34%

			E004AFA44(void* __eax, void* __ebx, void* __edi, void* __esi) {
				char _v8;
				char _v12;
				void* _t24;
				intOrPtr _t28;
				void* _t31;
				void* _t32;
				intOrPtr _t35;

				_t32 = __esi;
				_t31 = __edi;
				_push(0);
				_push(0);
				_t24 = __eax;
				_push(_t35);
				_push(0x4aface);
				_push( *[fs:eax]);
				 *[fs:eax] = _t35;
				if(( *0x4c1d61 & 0x00000001) == 0) {
					E00407A20( &_v8);
				} else {
					E00407E48( &_v8, L"/ALLUSERS\r\nInstructs Setup to install in administrative install mode.\r\n/CURRENTUSER\r\nInstructs Setup to install in non administrative install mode.\r\n");
				}
				_push(L"The Setup program accepts optional command line parameters.\r\n\r\n/HELP, /?\r\nShows this information.\r\n/SP-\r\nDisables the This will install... Do you wish to continue? prompt at the beginning of Setup.\r\n/SILENT, /VERYSILENT\r\nInstructs Setup to be silent or very silent.\r\n/SUPPRESSMSGBOXES\r\nInstructs Setup to suppress message boxes.\r\n/LOG\r\nCauses Setup to create a log file in the user\'s TEMP directory.\r\n/LOG=\"filename\"\r\nSame as /LOG, except it allows you to specify a fixed path/filename to use for the log file.\r\n/NOCANCEL\r\nPrevents the user from cancelling during the installation process.\r\n/NORESTART\r\nPrevents Setup from restarting the system following a successful installation, or after a Preparing to Install failure that requests a restart.\r\n/RESTARTEXITCODE=exit code\r\nSpecifies a custom exit code that Setup is to return when the system needs to be restarted.\r\n/CLOSEAPPLICATIONS\r\nInstructs Setup to close applications using files that need to be updated.\r\n/NOCLOSEAPPLICATIONS\r\nPrevents Setup from closing applications using files that need to be updated.\r\n/FORCECLOSEAPPLICATIONS\r\nInstructs Setup to force close when closing applications.\r\n/FORCENOCLOSEAPPLICATIONS\r\nPrevents Setup from force closing when closing applications.\r\n/LOGCLOSEAPPLICATIONS\r\nInstructs Setup to create extra logging when closing applications for debugging purposes.\r\n/RESTARTAPPLICATIONS\r\nInstructs Setup to restart applications.\r\n/NORESTARTAPPLICATIONS\r\nPrevents Setup from restarting applications.\r\n/LOADINF=\"filename\"\r\nInstructs Setup to load the settings from the specified file after having checked the command line.\r\n/SAVEINF=\"filename\"\r\nInstructs Setup to save installation settings to the specified file.\r\n/LANG=language\r\nSpecifies the internal name of the language to use.\r\n/DIR=\"x:\\dirname\"\r\nOverrides the default directory name.\r\n/GROUP=\"folder name\"\r\nOverrides the default folder name.\r\n/NOICONS\r\nInstructs Setup to initially check the Don\'t create a Start Menu folder check box.\r\n/TYPE=type name\r\nOverrides the default setup type.\r\n/COMPONENTS=\"comma separated list of component names\"\r\nOverrides the default component settings.\r\n/TASKS=\"comma separated list of task names\"\r\nSpecifies a list of tasks that should be initially selected.\r\n/MERGETASKS=\"comma separated list of task names\"\r\nLike the /TASKS parameter, except the specified tasks will be merged with the set of tasks that would have otherwise been selected by default.\r\n/PASSWORD=password\r\nSpecifies the password to use.\r\n");
				_push(_v8);
				_push(_t24);
				_push(0x4b0f94);
				_push(L"For more detailed information, please visit https://jrsoftware.org/ishelp/index.php?topic=setupcmdline");
				E004087C4( &_v12, _t24, 5, _t31, _t32);
				MessageBoxW(0, E004084EC(_v12), L"Setup", 0x10);
				_pop(_t28);
				 *[fs:eax] = _t28;
				_push(E004AFAD5);
				return E00407A80( &_v12, 2);
			}

0x004afa44
0x004afa44
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0x004afa8a
0x004afa97
0x004afaae
0x004afab5
0x004afab8
0x004afabb
0x004afacd

APIs

MessageBoxW.USER32(00000000,00000000,Setup,00000010), ref: 004AFAAE

Strings

/ALLUSERSInstructs Setup to install in administrative install mode./CURRENTUSERInstructs Setup to install in non administrat, xrefs: 004AFA68
The Setup program accepts optional command line parameters./HELP, /?Shows this information./SP-Disables the This will in, xrefs: 004AFA7C
Setup, xrefs: 004AFA9E
For more detailed information, please visit https://jrsoftware.org/ishelp/index.php?topic=setupcmdline, xrefs: 004AFA8A

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Message
String ID: /ALLUSERSInstructs Setup to install in administrative install mode./CURRENTUSERInstructs Setup to install in non administrat$For more detailed information, please visit https://jrsoftware.org/ishelp/index.php?topic=setupcmdline$Setup$The Setup program accepts optional command line parameters./HELP, /?Shows this information./SP-Disables the This will in
API String ID: 2030045667-3391638011
Opcode ID: 19aabbd57dabec6cee2d168a692b8da5fbf684a47e321c3871ba092039eb267d
Instruction ID: 307a18092975e57fce7d36cb0845ad1ef4e0a75d88e156d2955b45763d379f25
Opcode Fuzzy Hash: 19aabbd57dabec6cee2d168a692b8da5fbf684a47e321c3871ba092039eb267d
Instruction Fuzzy Hash: D701A230748308BBE711E7D1CD52FDEB6A8D74AB04FA0047BB904B25D1D6BC6A09852D

Uniqueness

Uniqueness Score: -1.00%

Function 0042F9B8 Relevance: 7.8, APIs: 5, Instructions: 335
COMMON

Download Yara Rule

C-Code - Quality: 69%

			E0042F9B8(signed short* __eax, signed int __ecx, signed short* __edx, void* __edi, void* __fp0) {
				signed int _v8;
				signed char _v9;
				signed int _v12;
				signed int _v14;
				void* _v20;
				void* _v24;
				signed short* _v28;
				signed short* _v32;
				signed int _v48;
				void* __ebx;
				void* __ebp;
				signed int _t150;
				signed int _t272;
				intOrPtr _t328;
				intOrPtr _t331;
				intOrPtr _t339;
				intOrPtr _t347;
				intOrPtr _t355;
				void* _t360;
				void* _t362;
				intOrPtr _t363;

				_t367 = __fp0;
				_t358 = __edi;
				_t360 = _t362;
				_t363 = _t362 + 0xffffffd4;
				_v8 = __ecx;
				_v32 = __edx;
				_v28 = __eax;
				_v9 = 1;
				_t272 =  *_v28 & 0x0000ffff;
				if((_t272 & 0x00000fff) >= 0x10f) {
					_t150 =  *_v32 & 0x0000ffff;
					if(_t150 != 0) {
						if(_t150 != 1) {
							if(E00430860(_t272,  &_v20) != 0) {
								_push( &_v14);
								_t273 =  *_v20;
								if( *((intOrPtr*)( *_v20 + 8))() == 0) {
									_t275 =  *_v32 & 0x0000ffff;
									if(( *_v32 & 0xfff) >= 0x10f) {
										if(E00430860(_t275,  &_v24) != 0) {
											_push( &_v12);
											_t276 =  *_v24;
											if( *((intOrPtr*)( *_v24 + 4))() == 0) {
												E00428BF0(0xb);
												goto L41;
											} else {
												if(( *_v28 & 0x0000ffff) == _v12) {
													_t143 = ( *((intOrPtr*)( *_v24 + 0x34))(_v8) & 0x0000007f) - 0x1c; // 0x48b0424
													_v9 =  *(0x4b93d2 + _v8 * 2 + _t143) & 0x000000ff;
													goto L41;
												} else {
													_push( &_v48);
													L00427244();
													_push(_t360);
													_push(0x42fdb0);
													_push( *[fs:eax]);
													 *[fs:eax] = _t363;
													_t289 = _v12 & 0x0000ffff;
													E004299A4( &_v48, _t276, _v12 & 0x0000ffff, _v28, __edi, __fp0);
													if((_v48 & 0x0000ffff) != _v12) {
														E00428AF8(_t289);
													}
													_t131 = ( *((intOrPtr*)( *_v24 + 0x34))(_v8) & 0x0000007f) - 0x1c; // 0x48b0424
													_v9 =  *(0x4b93d2 + _v8 * 2 + _t131) & 0x000000ff;
													_pop(_t328);
													 *[fs:eax] = _t328;
													_push(0x42fde5);
													return E00429278( &_v48);
												}
											}
										} else {
											E00428BF0(0xb);
											goto L41;
										}
									} else {
										_push( &_v48);
										L00427244();
										_push(_t360);
										_push(0x42fcf7);
										_push( *[fs:eax]);
										 *[fs:eax] = _t363;
										_t294 =  *_v32 & 0x0000ffff;
										E004299A4( &_v48, _t275,  *_v32 & 0x0000ffff, _v28, __edi, __fp0);
										if(( *_v32 & 0x0000ffff) != _v48) {
											E00428AF8(_t294);
										}
										_v9 = E0042F7D0( &_v48, _v8, _v32, _t358, _t360, _t367);
										_pop(_t331);
										 *[fs:eax] = _t331;
										_push(0x42fde5);
										return E00429278( &_v48);
									}
								} else {
									if(( *_v32 & 0x0000ffff) == _v14) {
										_t95 = ( *((intOrPtr*)( *_v20 + 0x34))(_v8) & 0x0000007f) - 0x1c; // 0x48b0424
										_v9 =  *(0x4b93d2 + _v8 * 2 + _t95) & 0x000000ff;
										goto L41;
									} else {
										_push( &_v48);
										L00427244();
										_push(_t360);
										_push(0x42fc52);
										_push( *[fs:eax]);
										 *[fs:eax] = _t363;
										_t299 = _v14 & 0x0000ffff;
										E004299A4( &_v48, _t273, _v14 & 0x0000ffff, _v32, __edi, __fp0);
										if((_v48 & 0x0000ffff) != _v14) {
											E00428AF8(_t299);
										}
										_t83 = ( *((intOrPtr*)( *_v20 + 0x34))(_v8) & 0x0000007f) - 0x1c; // 0x48b0424
										_v9 =  *(0x4b93d2 + _v8 * 2 + _t83) & 0x000000ff;
										_pop(_t339);
										 *[fs:eax] = _t339;
										_push(0x42fde5);
										return E00429278( &_v48);
									}
								}
							} else {
								E00428BF0(__ecx);
								goto L41;
							}
						} else {
							_v9 = E0042F550(_v8, 2);
							goto L41;
						}
					} else {
						_v9 = E0042F53C(0, 1);
						goto L41;
					}
				} else {
					if(_t272 != 0) {
						if(_t272 != 1) {
							if(E00430860( *_v32 & 0x0000ffff,  &_v24) != 0) {
								_push( &_v12);
								_t282 =  *_v24;
								if( *((intOrPtr*)( *_v24 + 4))() == 0) {
									_push( &_v48);
									L00427244();
									_push(_t360);
									_push(0x42fb63);
									_push( *[fs:eax]);
									 *[fs:eax] = _t363;
									_t306 =  *_v28 & 0x0000ffff;
									E004299A4( &_v48, _t282,  *_v28 & 0x0000ffff, _v32, __edi, __fp0);
									if((_v48 & 0xfff) !=  *_v28) {
										E00428AF8(_t306);
									}
									_v9 = E0042F7D0(_v28, _v8,  &_v48, _t358, _t360, _t367);
									_pop(_t347);
									 *[fs:eax] = _t347;
									_push(0x42fde5);
									return E00429278( &_v48);
								} else {
									if(( *_v28 & 0x0000ffff) == _v12) {
										_t44 = ( *((intOrPtr*)( *_v24 + 0x34))(_v8) & 0x0000007f) - 0x1c; // 0x48b0424
										_v9 =  *(0x4b93d2 + _v8 * 2 + _t44) & 0x000000ff;
										goto L41;
									} else {
										_push( &_v48);
										L00427244();
										_push(_t360);
										_push(0x42facc);
										_push( *[fs:eax]);
										 *[fs:eax] = _t363;
										_t311 = _v12 & 0x0000ffff;
										E004299A4( &_v48, _t282, _v12 & 0x0000ffff, _v28, __edi, __fp0);
										if((_v48 & 0xfff) != _v12) {
											E00428AF8(_t311);
										}
										_t32 = ( *((intOrPtr*)( *_v24 + 0x34))(_v8) & 0x0000007f) - 0x1c; // 0x48b0424
										_v9 =  *(0x4b93d2 + _v8 * 2 + _t32) & 0x000000ff;
										_pop(_t355);
										 *[fs:eax] = _t355;
										_push(0x42fde5);
										return E00429278( &_v48);
									}
								}
							} else {
								E00428BF0(__ecx);
								goto L41;
							}
						} else {
							_v9 = E0042F550(_v8, 0);
							goto L41;
						}
					} else {
						_v9 = E0042F53C(1, 0);
						L41:
						return _v9 & 0x000000ff;
					}
				}
			}

0x0042f9b8
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Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: c6922fb93c990c72bf9a49bf3daa94017bfe3b7264ddd93f55e738123a9900a9
Instruction ID: 1b6310f250808118d38827de8a535e3b6e70e535f73b2508e71121fbf0c58563
Opcode Fuzzy Hash: c6922fb93c990c72bf9a49bf3daa94017bfe3b7264ddd93f55e738123a9900a9
Instruction Fuzzy Hash: 41D19D75E0011A9FCB00EFA9D4919FEB7B5EF48300BD080B6E801A7245D638AD4ADB69

Uniqueness

Uniqueness Score: -1.00%

Function 0041C790 Relevance: 7.1, APIs: 2, Strings: 2, Instructions: 77
threadCOMMON

Download Yara Rule

C-Code - Quality: 75%

			E0041C790(void* __eax, void* __ebx, intOrPtr* __edx, void* __esi, intOrPtr _a4) {
				char _v8;
				short _v18;
				short _v22;
				struct _SYSTEMTIME _v24;
				short _v536;
				short* _t32;
				intOrPtr* _t47;
				intOrPtr _t56;
				void* _t61;
				intOrPtr _t63;
				void* _t67;

				_v8 = 0;
				_t47 = __edx;
				_t61 = __eax;
				_push(_t67);
				_push(0x41c873);
				_push( *[fs:eax]);
				 *[fs:eax] = _t67 + 0xfffffdec;
				E00407A20(__edx);
				_v24 =  *(_a4 - 2) & 0x0000ffff;
				_v22 =  *(_a4 - 4) & 0x0000ffff;
				_v18 =  *(_a4 - 6) & 0x0000ffff;
				if(_t61 > 2) {
					E00407E48( &_v8, L"yyyy");
				} else {
					E00407E48( &_v8, 0x41c88c);
				}
				_t32 = E004084EC(_v8);
				if(GetDateFormatW(GetThreadLocale(), 4,  &_v24, _t32,  &_v536, 0x200) != 0) {
					E0040858C(_t47, 0x100,  &_v536);
					if(_t61 == 1 &&  *((short*)( *_t47)) == 0x30) {
						_t63 =  *_t47;
						if(_t63 != 0) {
							_t63 =  *((intOrPtr*)(_t63 - 4));
						}
						E004088AC( *_t47, _t63 - 1, 2, _t47);
					}
				}
				_pop(_t56);
				 *[fs:eax] = _t56;
				_push(0x41c87a);
				return E00407A20( &_v8);
			}

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APIs

GetThreadLocale.KERNEL32(00000004,?,00000000,?,00000200,00000000,0041C873), ref: 0041C816
GetDateFormatW.KERNEL32(00000000,00000004,?,00000000,?,00000200,00000000,0041C873), ref: 0041C81C

Strings

, xrefs: 0041C7E2
yyyy, xrefs: 0041C7F1

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: DateFormatLocaleThread
String ID: $yyyy
API String ID: 3303714858-404527807
Opcode ID: 9b84cafd13c5b3a76178dd7a5deb0e6d63fe676c73d736d950a9ec0585647aa0
Instruction ID: d4c72dfe3e93bc103dd676e1b73ac12d517b544291048ec360f079cc1ca068dc
Opcode Fuzzy Hash: 9b84cafd13c5b3a76178dd7a5deb0e6d63fe676c73d736d950a9ec0585647aa0
Instruction Fuzzy Hash: 9A215335A442189BDB11EF95CDC1AAEB3B8EF08701F5144BBFC45E7281D7789E4087AA

Uniqueness

Uniqueness Score: -1.00%

Function 0041EEFC Relevance: 6.1, APIs: 4, Instructions: 113
COMMON

Download Yara Rule

C-Code - Quality: 85%

			E0041EEFC(intOrPtr* __eax, void* __ebx, intOrPtr __ecx, void* __edx, void* __edi, void* __esi, void* _a4) {
				intOrPtr _v8;
				intOrPtr _v12;
				char _v534;
				short _v1056;
				short _v1568;
				struct _MEMORY_BASIC_INFORMATION _v1596;
				char _v1600;
				intOrPtr _v1604;
				char _v1608;
				intOrPtr _v1612;
				char _v1616;
				intOrPtr _v1620;
				char _v1624;
				char* _v1628;
				char _v1632;
				char _v1636;
				char _v1640;
				intOrPtr _t55;
				signed int _t76;
				void* _t82;
				intOrPtr _t83;
				intOrPtr _t95;
				intOrPtr _t98;
				intOrPtr _t100;
				intOrPtr* _t102;
				void* _t105;

				_v1640 = 0;
				_v8 = __ecx;
				_t82 = __edx;
				_t102 = __eax;
				_push(_t105);
				_push(0x41f0a8);
				_push( *[fs:eax]);
				 *[fs:eax] = _t105 + 0xfffff99c;
				VirtualQuery(__edx,  &_v1596, 0x1c);
				if(_v1596.State != 0x1000 || GetModuleFileNameW(_v1596.AllocationBase,  &_v1056, 0x105) == 0) {
					GetModuleFileNameW( *0x4be634,  &_v1056, 0x105);
					_v12 = E0041EEF0(_t82);
				} else {
					_v12 = _t82 - _v1596.AllocationBase;
				}
				E0041A57C( &_v534, 0x104, E00420608() + 2);
				_t83 = 0x41f0bc;
				_t100 = 0x41f0bc;
				_t95 =  *0x414db8; // 0x414e10
				if(E00405F30(_t102, _t95) != 0) {
					_t83 = E004084EC( *((intOrPtr*)(_t102 + 4)));
					_t76 = E00407F04(_t83);
					if(_t76 != 0 &&  *((short*)(_t83 + _t76 * 2 - 2)) != 0x2e) {
						_t100 = 0x41f0c0;
					}
				}
				_t55 =  *0x4ba774; // 0x40e708
				_t18 = _t55 + 4; // 0xffec
				LoadStringW(E00409FF0( *0x4be634),  *_t18,  &_v1568, 0x100);
				E00405BE8( *_t102,  &_v1640);
				_v1636 = _v1640;
				_v1632 = 0x11;
				_v1628 =  &_v534;
				_v1624 = 0xa;
				_v1620 = _v12;
				_v1616 = 5;
				_v1612 = _t83;
				_v1608 = 0xa;
				_v1604 = _t100;
				_v1600 = 0xa;
				E0041A814(4,  &_v1636);
				E00407F04(_v8);
				_pop(_t98);
				 *[fs:eax] = _t98;
				_push(0x41f0af);
				return E00407A20( &_v1640);
			}

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APIs

VirtualQuery.KERNEL32(?,?,0000001C,00000000,0041F0A8), ref: 0041EF2F
GetModuleFileNameW.KERNEL32(?,?,00000105), ref: 0041EF53
GetModuleFileNameW.KERNEL32(?,?,00000105), ref: 0041EF6E
LoadStringW.USER32(00000000,0000FFEC,?,00000100), ref: 0041F009

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: FileModuleName$LoadQueryStringVirtual
String ID:
API String ID: 3990497365-0
Opcode ID: b8be0fea34dc80bb7553a8da0885c656d5cafed23f6e23429f91232411ad397e
Instruction ID: 1578eb45e464442e6080653f6025888c356fcaddc808aab3f6789ba0ce71ce89
Opcode Fuzzy Hash: b8be0fea34dc80bb7553a8da0885c656d5cafed23f6e23429f91232411ad397e
Instruction Fuzzy Hash: 3E412374A002589FDB20DF59CC81BCAB7F9AB58304F4044FAE508E7242D7799E95CF59

Uniqueness

Uniqueness Score: -1.00%

Function 0040A6C8 Relevance: 6.1, APIs: 4, Instructions: 95
threadCOMMON

Download Yara Rule

C-Code - Quality: 58%

			E0040A6C8(signed short __eax, void* __edx) {
				char _v8;
				char _v12;
				intOrPtr _v16;
				signed int _v20;
				short _v22;
				short _v24;
				char _v26;
				char _v32;
				void* __ebp;
				void* _t39;
				void* _t55;
				void* _t59;
				short* _t62;
				signed short _t66;
				void* _t67;
				void* _t68;
				signed short _t79;
				void* _t81;

				_t81 = __edx;
				_t66 = __eax;
				_v16 = 0;
				if(__eax !=  *0x4bdc08()) {
					_v16 = E0040A684( &_v8);
					_t79 = _t66;
					_v20 = 3;
					_t62 =  &_v26;
					do {
						 *_t62 =  *(0xf + "0123456789ABCDEF") & 0x000000ff;
						_t79 = (_t79 & 0x0000ffff) >> 4;
						_v20 = _v20 - 1;
						_t62 = _t62 - 2;
					} while (_v20 != 0xffffffff);
					_v24 = 0;
					_v22 = 0;
					 *0x4bdc04(4,  &_v32,  &_v20);
				}
				_t39 = E0040A684( &_v12);
				_t67 = _t39;
				if(_t67 != 0) {
					_t55 = _v12 - 2;
					if(_t55 >= 0) {
						_t59 = _t55 + 1;
						_v20 = 0;
						do {
							if( *((short*)(_t67 + _v20 * 2)) == 0) {
								 *((short*)(_t67 + _v20 * 2)) = 0x2c;
							}
							_v20 = _v20 + 1;
							_t59 = _t59 - 1;
						} while (_t59 != 0);
					}
					E00408550(_t81, _t67);
					_t39 = E0040540C(_t67);
				}
				if(_v16 != 0) {
					 *0x4bdc04(0, 0,  &_v20);
					_t68 = E0040A684( &_v12);
					if(_v8 != _v12 || E0040A660(_v16, _v12, _t68) != 0) {
						 *0x4bdc04(8, _v16,  &_v20);
					}
					E0040540C(_t68);
					return E0040540C(_v16);
				}
				return _t39;
			}

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APIs

GetThreadUILanguage.KERNEL32(?,00000000), ref: 0040A6D9
SetThreadPreferredUILanguages.KERNEL32(00000004,?,?), ref: 0040A737
SetThreadPreferredUILanguages.KERNEL32(00000000,00000000,?), ref: 0040A794
SetThreadPreferredUILanguages.KERNEL32(00000008,?,?), ref: 0040A7C7

Part of subcall function 0040A684: GetThreadPreferredUILanguages.KERNEL32(00000038,?,00000000,?,?,00000000,?,?,0040A745), ref: 0040A69B
Part of subcall function 0040A684: GetThreadPreferredUILanguages.KERNEL32(00000038,?,00000000,?,?,?,0040A745), ref: 0040A6B8

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: Thread$LanguagesPreferred$Language
String ID:
API String ID: 2255706666-0
Opcode ID: 4c514f641868e752fd40307e4922e2f5a84495159d338bc2b006041d37f1dfb0
Instruction ID: 64ac70e7ec2a8712ea9b0e83aabe60772fb1db60419ab041f5eb1837937ee239
Opcode Fuzzy Hash: 4c514f641868e752fd40307e4922e2f5a84495159d338bc2b006041d37f1dfb0
Instruction Fuzzy Hash: 97317070E0021A9BDB10DFA9C884AAFB7B8EF04304F00867AE555E7291EB789E05CB55

Uniqueness

Uniqueness Score: -1.00%

Function 004AEFE8 Relevance: 5.3, APIs: 2, Strings: 1, Instructions: 82
COMMON

Download Yara Rule

C-Code - Quality: 73%

			E004AEFE8(void* __eax, long __ebx, void* __edx, void* __edi, void* __esi) {
				char _v8;
				char _v12;
				char* _v16;
				char _v20;
				intOrPtr _v24;
				char _v28;
				char _v32;
				char _v36;
				char _v40;
				intOrPtr _t63;
				void* _t71;
				void* _t73;
				intOrPtr _t75;
				intOrPtr _t76;

				_t71 = __edi;
				_t54 = __ebx;
				_t75 = _t76;
				_t55 = 4;
				do {
					_push(0);
					_push(0);
					_t55 = _t55 - 1;
				} while (_t55 != 0);
				_push(_t55);
				_push(__ebx);
				_t73 = __eax;
				_t78 = 0;
				_push(_t75);
				_push(0x4af0e1);
				_push( *[fs:eax]);
				 *[fs:eax] = _t76;
				while(1) {
					E00422D70( &_v12, _t54, _t55, _t78);
					_t55 = L".tmp";
					E004AEEC8(0, _t54, L".tmp", _v12, _t71, _t73,  &_v8);
					if(CreateDirectoryW(E004084EC(_v8), 0) != 0) {
						break;
					}
					_t54 = GetLastError();
					_t78 = _t54 - 0xb7;
					if(_t54 != 0xb7) {
						E00426F08(0x3d,  &_v32, _v8);
						_v28 = _v32;
						E00419E18( &_v36, _t54, 0);
						_v24 = _v36;
						E004232EC(_t54,  &_v40);
						_v20 = _v40;
						E00426ED8(0x81, 2,  &_v28,  &_v16);
						_t55 = _v16;
						E0041F264(_v16, 1);
						E0040711C();
					}
				}
				E00407E00(_t73, _v8);
				__eflags = 0;
				_pop(_t63);
				 *[fs:eax] = _t63;
				_push(E004AF0E8);
				E00407A80( &_v40, 3);
				return E00407A80( &_v16, 3);
			}

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APIs

CreateDirectoryW.KERNEL32(00000000,00000000,?,00000000,004AF0E1,?,?,?,00000003,00000000,00000000,?,004B619F), ref: 004AF030
GetLastError.KERNEL32(00000000,00000000,?,00000000,004AF0E1,?,?,?,00000003,00000000,00000000,?,004B619F), ref: 004AF039

Strings

.tmp, xrefs: 004AF019

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: CreateDirectoryErrorLast
String ID: .tmp
API String ID: 1375471231-2986845003
Opcode ID: 6f0e3b43b341346264ac3305718c7c69d836a314285037dfad24d3529da5ded2
Instruction ID: 89b964d67460c442e7c67535b057b8112791baa86db9a38931a927ffd746d2a8
Opcode Fuzzy Hash: 6f0e3b43b341346264ac3305718c7c69d836a314285037dfad24d3529da5ded2
Instruction Fuzzy Hash: 3A218735A041089BDB00EBE1C842ADFB3B9EB49304F50447BF800F7381DA386E058BA9

Uniqueness

Uniqueness Score: -1.00%

Function 0040E450 Relevance: 5.3, APIs: 1, Strings: 2, Instructions: 44
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E0040E450(long __eax, WCHAR* __edx, void* _a4, struct HINSTANCE__* _a8, struct HMENU__* _a12, struct HWND__* _a16, int _a20, int _a24, int _a28, int _a32, long _a36) {
				WCHAR* _v8;
				void* _t13;
				struct HWND__* _t24;
				WCHAR* _t29;
				long _t32;

				_v8 = _t29;
				_t32 = __eax;
				_t13 = E00405740();
				_t24 = CreateWindowExW(_t32, __edx, _v8, _a36, _a32, _a28, _a24, _a20, _a16, _a12, _a8, _a4);
				E00405730(_t13);
				return _t24;
			}

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0x0040e45c
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0x0040e48f
0x0040e498
0x0040e4a4

APIs

CreateWindowExW.USER32 ref: 0040E48F

Strings

STATIC, xrefs: 0040E48D
InnoSetupLdrWindow, xrefs: 0040E453

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: CreateWindow
String ID: InnoSetupLdrWindow$STATIC
API String ID: 716092398-2209255943
Opcode ID: 4ba199ab3c1e041c72a50ebd66c3ee798d5f8225e8fee486b5eb3d70e3749009
Instruction ID: 770f17d29583ffea265d4876c6cd55b491c436ce5e2cc0b006eebdc9bc405b2a
Opcode Fuzzy Hash: 4ba199ab3c1e041c72a50ebd66c3ee798d5f8225e8fee486b5eb3d70e3749009
Instruction Fuzzy Hash: 73F07FB6600118AF9B84DE9EDC85E9B77ECEB4D264B05412ABA08E7201D634ED118BA4

Uniqueness

Uniqueness Score: -1.00%

Function 00420BD8 Relevance: 5.3, APIs: 1, Strings: 2, Instructions: 16
COMMON

Download Yara Rule

C-Code - Quality: 100%

			E00420BD8() {
				void* __ebx;
				struct HINSTANCE__* _t1;
				void* _t4;

				_t1 = GetModuleHandleW(L"kernel32.dll");
				_t3 = _t1;
				if(_t1 != 0) {
					_t1 = E0040E1A8(_t3, _t4, _t3, L"GetDiskFreeSpaceExW");
					 *0x4b7e30 = _t1;
				}
				if( *0x4b7e30 == 0) {
					 *0x4b7e30 = E0041A4DC;
					return E0041A4DC;
				}
				return _t1;
			}

0x00420bde
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0x00000000
0x00420c07
0x00420c0d

APIs

GetModuleHandleW.KERNEL32(kernel32.dll,?,00420CB4,00000000,00420CCC,?,?,00420C69), ref: 00420BDE

Part of subcall function 0040E1A8: GetProcAddress.KERNEL32(?,00423116), ref: 0040E1D2

Strings

kernel32.dll, xrefs: 00420BD9
GetDiskFreeSpaceExW, xrefs: 00420BE9

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: AddressHandleModuleProc
String ID: GetDiskFreeSpaceExW$kernel32.dll
API String ID: 1646373207-1127948838
Opcode ID: f76785e0005e833dd4a9f921d8d2e36157eed1af70da7a881872f52b203e86d0
Instruction ID: d69f2d486575a746b5ffe9d6a82661523d0842203aaa5c8b8dd0cb43f1f92830
Opcode Fuzzy Hash: f76785e0005e833dd4a9f921d8d2e36157eed1af70da7a881872f52b203e86d0
Instruction Fuzzy Hash: 31D05EB03143165FE7056BB2ACC561636C6AB86304B900B7BA5046A243CBFDDC50434C

Uniqueness

Uniqueness Score: -1.00%

Function 004AF1B4 Relevance: 5.0, APIs: 4, Instructions: 45
sleepCOMMON

Download Yara Rule

C-Code - Quality: 100%

			E004AF1B4(long __eax, intOrPtr __edx, long _a4, long _a8) {
				intOrPtr _v8;
				long _t5;
				long _t9;
				void* _t10;
				void* _t13;
				void* _t15;
				void* _t16;

				_t5 = __eax;
				_v8 = __edx;
				_t9 = __eax;
				_t15 = _t10 - 1;
				if(_t15 < 0) {
					L10:
					return _t5;
				}
				_t16 = _t15 + 1;
				_t13 = 0;
				while(1) {
					_t19 = _t13 - 1;
					if(_t13 != 1) {
						__eflags = _t13 - 1;
						if(__eflags > 0) {
							Sleep(_a4);
						}
					} else {
						Sleep(_a8);
					}
					_t5 = E00427154(_t9, _v8, _t19);
					if(_t5 != 0) {
						goto L10;
					}
					_t5 = GetLastError();
					if(_t5 == 2) {
						goto L10;
					}
					_t5 = GetLastError();
					if(_t5 == 3) {
						goto L10;
					}
					_t13 = _t13 + 1;
					_t16 = _t16 - 1;
					if(_t16 != 0) {
						continue;
					}
					goto L10;
				}
				goto L10;
			}

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0x00000000
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0x00000000
0x00000000
0x004af20a
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0x00000000
0x00000000
0x00000000
0x004af20c
0x00000000

APIs

Sleep.KERNEL32(?,?,?,?,0000000D,?,004B64EC,000000FA,00000032,004B6554), ref: 004AF1D3
Sleep.KERNEL32(?,?,?,?,0000000D,?,004B64EC,000000FA,00000032,004B6554), ref: 004AF1E3
GetLastError.KERNEL32(?,?,?,0000000D,?,004B64EC,000000FA,00000032,004B6554), ref: 004AF1F6
GetLastError.KERNEL32(?,?,?,0000000D,?,004B64EC,000000FA,00000032,004B6554), ref: 004AF200

Memory Dump Source

Source File: 00000001.00000002.247563574.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000001.00000002.247558477.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247662179.00000000004B7000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247676499.00000000004C0000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247681775.00000000004C4000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000001.00000002.247687779.00000000004C6000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_1_2_400000_download.jbxd

Similarity

API ID: ErrorLastSleep
String ID:
API String ID: 1458359878-0
Opcode ID: 132a67e1d44d9774a6928004e5d8cee8820d44842addde93f31c36794548402b
Instruction ID: c6a2870ed3ca6a3ef6dac7de38143878fdab2d33d6efdb0808b7300bb595a527
Opcode Fuzzy Hash: 132a67e1d44d9774a6928004e5d8cee8820d44842addde93f31c36794548402b
Instruction Fuzzy Hash: 0CF02B37B04224A76724A5EBEC46D6FE298DEB33A8710457BFC04D7302C439CC4542A8

Uniqueness

Uniqueness Score: -1.00%

Target ID:	1
Start time:	23:55:24
Start date:	08/04/2022
Path:	C:\Users\user\Desktop\download.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\download.exe"
Imagebase:	0x400000
File size:	1735928 bytes
MD5 hash:	A2C883B0E7A1B002B088F52F647F2E2F
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	Borland Delphi
Reputation:	low

Description:	Adversaries may abuse command and script interpreters to execute commands, scripts, or binaries. These interfaces and languages provide ways of interacting with computer systems and are a common feature across many different platforms. Most systems come with some built-in command-line interface and scripting capabilities, for example, macOS and Linux distributions include some flavor of Unix Shell while Windows installations include the Windows Command Shell and PowerShell .
Tactics:	Execution
Data Sources:	PowerShell logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify access tokens to operate under a different user or system security context to perform actions and bypass access controls. Windows uses access tokens to determine the ownership of a running process. A user can manipulate access tokens to make a running process appear as though it is the child of a different process or belongs to someone other than the user that started the process. When this occurs, the process also takes on the security context associated with the new token.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, Access tokens, Authentication logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	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:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
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:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	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:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, 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:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, 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:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may shutdown/reboot systems to interrupt access to, or aid in the destruction of, those systems. Operating systems may contain commands to initiate a shutdown/reboot of a machine. In some cases, these commands may also be used to initiate a shutdown/reboot of a remote computer.Shutting down or rebooting systems may disrupt access to computer resources for legitimate users.
Tactics:	Impact
Data Sources:	Process command-line parameters, Process monitoring, Windows event logs
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 download.php

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

Compliance

Spreading

Networking

System Summary

Data Obfuscation

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

Language, Device and Operating System Detection

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

URLs from Memory and Binaries

World Map of Contacted IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Data Directories

Sections

Resources

Imports

Exports

Version Infos

Possible Origin

Network Behavior

Statistics

CPU Usage

Memory Usage

High Level Behavior Distribution

back

System Behavior

Analysis Process: download.exePID: 7116, Parent PID: 6100

General

Chronological Activities

Disassembly

Analysis Process: download.exePID: 7116, Parent PID: 6100COMMON

Execution Graph

Graph

Windows Analysis Report
download.php

Function 004B5114 Relevance: 47.4, APIs: 7, Strings: 20, Instructions: 165
libraryloaderCOMMON

Function 004AF91C Relevance: 7.6, APIs: 5, Instructions: 80
memoryCOMMON

Function 0040B044 Relevance: 3.1, APIs: 2, Instructions: 63
COMMON

Function 0040AEF4 Relevance: 3.0, APIs: 2, Instructions: 33
fileCOMMON

Function 0040AB18 Relevance: 28.2, APIs: 12, Strings: 4, Instructions: 173
registryCOMMON

Function 004B5A90 Relevance: 10.6, APIs: 2, Strings: 4, Instructions: 56
COMMON

Function 00407750 Relevance: 7.1, APIs: 3, Strings: 1, Instructions: 93
threadCOMMON

Function 00407748 Relevance: 7.1, APIs: 3, Strings: 1, Instructions: 86
threadCOMMON

Function 004B5000 Relevance: 6.0, APIs: 4, Instructions: 43
threadCOMMON

Function 0041FF94 Relevance: 4.6, APIs: 3, Instructions: 93
COMMON

Function 00406D86 Relevance: 4.6, APIs: 3, Instructions: 83
COMMON

Function 0040B110 Relevance: 3.1, APIs: 2, Instructions: 93
COMMON

Function 0040B234 Relevance: 3.1, APIs: 2, Instructions: 55
libraryCOMMON

Function 00421230 Relevance: 3.0, APIs: 2, Instructions: 33
libraryCOMMON

Function 004052D4 Relevance: 2.6, APIs: 2, Instructions: 63
COMMON

Function 004AF404 Relevance: 1.5, APIs: 1, Instructions: 33
windowCOMMON

Function 004232EC Relevance: 1.5, APIs: 1, Instructions: 28
windowCOMMON

Function 00423DA8 Relevance: 1.5, APIs: 1, Instructions: 26
fileCOMMON

Function 00409FA8 Relevance: 1.5, APIs: 1, Instructions: 26
COMMON

Function 0040CAA4 Relevance: 1.5, APIs: 1, Instructions: 6
COMMON

Function 00403BCC Relevance: 1.3, APIs: 1, Instructions: 41
memoryCOMMON

Function 0040A928 Relevance: 15.9, APIs: 6, Strings: 3, Instructions: 140
stringlibraryfileCOMMON

Function 004AF110 Relevance: 12.3, APIs: 6, Strings: 1, Instructions: 42
shutdownCOMMON

Function 004AF9F0 Relevance: 6.0, APIs: 4, Instructions: 31
COMMON

Function 0040A4CC Relevance: 4.6, APIs: 3, Instructions: 99
COMMON

Function 0041A4DC Relevance: 1.5, APIs: 1, Instructions: 49
COMMON

Function 0041E034 Relevance: 1.5, APIs: 1, Instructions: 29
COMMON

Function 0041E080 Relevance: 1.5, APIs: 1, Instructions: 23
COMMON

Function 004AF218 Relevance: 1.5, APIs: 1, Instructions: 21
COMMON

Function 0041C3D8 Relevance: 1.5, APIs: 1, Instructions: 6
timeCOMMON

Function 004255DC Relevance: .5, Instructions: 545
COMMONCrypto

Function 004323DC Relevance: .4, Instructions: 408
COMMONCrypto

Function 00427874 Relevance: 42.1, APIs: 1, Strings: 23, Instructions: 141
COMMON

Function 0041E7CC Relevance: 22.9, APIs: 8, Strings: 5, Instructions: 194
threadCOMMON

Function 0040A250 Relevance: 21.0, APIs: 8, Strings: 4, Instructions: 28
libraryloaderCOMMON

Function 0041E0AC Relevance: 17.7, APIs: 2, Strings: 8, Instructions: 216
threadCOMMON

Function 0040A7E4 Relevance: 15.8, APIs: 8, Strings: 1, Instructions: 76
COMMON

Function 0042301C Relevance: 14.1, APIs: 3, Strings: 5, Instructions: 82
registryCOMMON

Function 0040D218 Relevance: 13.8, APIs: 9, Instructions: 258
COMMON

Function 004047B0 Relevance: 12.3, APIs: 6, Strings: 1, Instructions: 51
fileCOMMON

Function 0040426C Relevance: 12.2, APIs: 8, Instructions: 221
sleepCOMMON

Function 0041F0F4 Relevance: 12.1, APIs: 8, Instructions: 97
filewindowCOMMON

Function 00404464 Relevance: 10.9, APIs: 7, Instructions: 406
COMMON

Function 0041F7A0 Relevance: 10.6, APIs: 2, Strings: 4, Instructions: 131
COMMON

Function 00406688 Relevance: 10.6, APIs: 7, Instructions: 130
threadCOMMON

Function 004B63A1 Relevance: 10.6, APIs: 3, Strings: 3, Instructions: 103
COMMON

Function 004971AC Relevance: 10.6, APIs: 3, Strings: 3, Instructions: 87
threadCOMMON

Function 004AF728 Relevance: 10.6, APIs: 5, Strings: 1, Instructions: 77
processCOMMON

Function 00406424 Relevance: 10.6, APIs: 3, Strings: 3, Instructions: 63
libraryloaderCOMMON

Function 004076B8 Relevance: 10.5, APIs: 4, Strings: 2, Instructions: 40
fileCOMMON

Function 00420524 Relevance: 10.5, APIs: 2, Strings: 4, Instructions: 20
COMMON