Windows Analysis Report
3z5nZg91qJ.exe

Overview

General Information

Sample name: 3z5nZg91qJ.exe
renamed because original name is a hash value
Original sample name: 9929a1a4d2ec5d72c028435c6b71054f.exe
Analysis ID: 1465932
MD5: 9929a1a4d2ec5d72c028435c6b71054f
SHA1: 20f565abfa599bf09541a570e5e7b2d8b8f52fe8
SHA256: 060d744e4237bc324d0d21fabb591b2463a4359ffac42c4c254fb13f42259da9
Tags: 32exetrojan
Infos:

Detection

AgentTesla, PureLog Stealer
Score: 100
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AgentTesla
Yara detected PureLog Stealer
.NET source code contains method to dynamically call methods (often used by packers)
AI detected suspicious sample
Binary is likely a compiled AutoIt script file
Contains functionality to log keystrokes (.Net Source)
Installs a global keyboard hook
Machine Learning detection for sample
Maps a DLL or memory area into another process
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Switches to a custom stack to bypass stack traces
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Abnormal high CPU Usage
Contains functionality for read data from the clipboard
Contains functionality to block mouse and keyboard input (often used to hinder debugging)
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)
Contains functionality to check if a window is minimized (may be used to check if an application is visible)
Contains functionality to check the parent process ID (often done to detect debuggers and analysis systems)
Contains functionality to communicate with device drivers
Contains functionality to dynamically determine API calls
Contains functionality to execute programs as a different user
Contains functionality to launch a process as a different user
Contains functionality to launch a program with higher privileges
Contains functionality to modify clipboard data
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Contains functionality to query CPU information (cpuid)
Contains functionality to query locales information (e.g. system language)
Contains functionality to read the PEB
Contains functionality to read the clipboard data
Contains functionality to retrieve information about pressed keystrokes
Contains functionality to shutdown / reboot the system
Contains functionality to simulate keystroke presses
Contains functionality to simulate mouse events
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Contains long sleeps (>= 3 min)
Creates a process in suspended mode (likely to inject code)
Creates a window with clipboard capturing capabilities
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Extensive use of GetProcAddress (often used to hide API calls)
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Found evasive API chain (date check)
Found large amount of non-executed APIs
Found potential string decryption / allocating functions
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
JA3 SSL client fingerprint seen in connection with other malware
May check the online IP address of the machine
OS version to string mapping found (often used in BOTs)
Potential key logger detected (key state polling based)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Sigma detected: Suspicious Outbound SMTP Connections
Uses 32bit PE files
Uses SMTP (mail sending)
Uses a known web browser user agent for HTTP communication
Uses code obfuscation techniques (call, push, ret)
Yara detected Credential Stealer
Yara signature match

Classification

Name Description Attribution Blogpost URLs Link
Agent Tesla, AgentTesla A .NET based information stealer readily available to actors due to leaked builders. The malware is able to log keystrokes, can access the host's clipboard and crawls the disk for credentials or other valuable information. It has the capability to send information back to its C&C via HTTP(S), SMTP, FTP, or towards a Telegram channel.
  • SWEED
 https://malpedia.caad.fkie.fraunhofer.de/details/win.agent_tesla

AV Detection
barindex
Found malware configuration
Source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack Malware Configuration Extractor: Agenttesla {"Exfil Mode": "SMTP", "Port": "587", "Host": "mail.fasmacopy.gr", "Username": "info@fasmacopy.gr", "Password": "Fam28sjd"}
Multi AV Scanner detection for submitted file
Source: 3z5nZg91qJ.exe Virustotal: Detection: 37% Perma Link
Source: 3z5nZg91qJ.exe ReversingLabs: Detection: 68%
AI detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 100.0% probability
Machine Learning detection for sample
Source: 3z5nZg91qJ.exe Joe Sandbox ML: detected
Uses 32bit PE files
Source: 3z5nZg91qJ.exe Static PE information: EXECUTABLE_IMAGE, LARGE_ADDRESS_AWARE, 32BIT_MACHINE
Source: unknown HTTPS traffic detected: 172.67.74.152:443 -> 192.168.2.5:49704 version: TLS 1.2
Source: Binary string: _.pdb source: RegSvcs.exe, 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: wntdll.pdbUGP source: 3z5nZg91qJ.exe, 00000000.00000003.1996122983.0000000003670000.00000004.00001000.00020000.00000000.sdmp, 3z5nZg91qJ.exe, 00000000.00000003.1994707466.00000000037C0000.00000004.00001000.00020000.00000000.sdmp
Source: Binary string: wntdll.pdb source: 3z5nZg91qJ.exe, 00000000.00000003.1996122983.0000000003670000.00000004.00001000.00020000.00000000.sdmp, 3z5nZg91qJ.exe, 00000000.00000003.1994707466.00000000037C0000.00000004.00001000.00020000.00000000.sdmp
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B54696 GetFileAttributesW,FindFirstFileW,FindClose, 0_2_00B54696
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5C9C7 FindFirstFileW,FindClose,FileTimeToLocalFileTime,FileTimeToLocalFileTime,FileTimeToLocalFileTime,FileTimeToSystemTime,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf, 0_2_00B5C9C7
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5C93C FindFirstFileW,FindClose, 0_2_00B5C93C
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5F200 SetCurrentDirectoryW,FindFirstFileW,FindFirstFileW,_wcscmp,_wcscmp,GetFileAttributesW,SetFileAttributesW,FindNextFileW,FindClose,FindFirstFileW,SetCurrentDirectoryW,_wcscmp,_wcscmp,SetCurrentDirectoryW,SetCurrentDirectoryW,FindNextFileW,FindClose,FindClose, 0_2_00B5F200
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5F35D SetCurrentDirectoryW,FindFirstFileW,FindFirstFileW,_wcscmp,_wcscmp,FindNextFileW,FindClose,FindFirstFileW,SetCurrentDirectoryW,_wcscmp,_wcscmp,SetCurrentDirectoryW,SetCurrentDirectoryW,FindNextFileW,FindClose,FindClose, 0_2_00B5F35D
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5F65E FindFirstFileW,Sleep,_wcscmp,_wcscmp,FindNextFileW,FindClose, 0_2_00B5F65E
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B53A2B FindFirstFileW,DeleteFileW,DeleteFileW,MoveFileW,DeleteFileW,FindNextFileW,FindClose,FindClose, 0_2_00B53A2B
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B53D4E FindFirstFileW,DeleteFileW,FindNextFileW,FindClose,FindClose, 0_2_00B53D4E
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5BF27 FindFirstFileW,_wcscmp,_wcscmp,FindNextFileW,FindClose, 0_2_00B5BF27
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.5:49705 -> 79.170.44.32:587
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 79.170.44.32 79.170.44.32
Source: Joe Sandbox View IP Address: 172.67.74.152 172.67.74.152
Source: Joe Sandbox View IP Address: 172.67.74.152 172.67.74.152
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: GODADDYDE GODADDYDE
JA3 SSL client fingerprint seen in connection with other malware
Source: Joe Sandbox View JA3 fingerprint: 3b5074b1b5d032e5620f69f9f700ff0e
May check the online IP address of the machine
Source: unknown DNS query: name: api.ipify.org
Source: unknown DNS query: name: api.ipify.org
Source: unknown DNS query: name: api.ipify.org
Uses SMTP (mail sending)
Source: global traffic TCP traffic: 192.168.2.5:49705 -> 79.170.44.32:587
Uses a known web browser user agent for HTTP communication
Source: global traffic HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:99.0) Gecko/20100101 Firefox/99.0Host: api.ipify.orgConnection: Keep-Alive
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B625E2 InternetReadFile,InternetQueryDataAvailable,InternetReadFile, 0_2_00B625E2
Source: global traffic HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:99.0) Gecko/20100101 Firefox/99.0Host: api.ipify.orgConnection: Keep-Alive
Source: global traffic DNS traffic detected: DNS query: api.ipify.org
Source: global traffic DNS traffic detected: DNS query: mail.fasmacopy.gr
Source: RegSvcs.exe, 00000002.00000002.4451001891.0000000002C8F000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://mail.fasmacopy.gr
Source: RegSvcs.exe, 00000002.00000002.4451001891.0000000002C11000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: RegSvcs.exe, 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp String found in binary or memory: https://account.dyn.com/
Source: RegSvcs.exe, 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4451001891.0000000002C11000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp String found in binary or memory: https://api.ipify.org
Source: RegSvcs.exe, 00000002.00000002.4451001891.0000000002C11000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://api.ipify.org/
Source: RegSvcs.exe, 00000002.00000002.4451001891.0000000002C11000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://api.ipify.org/t
Source: unknown Network traffic detected: HTTP traffic on port 49704 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49704
Source: unknown HTTPS traffic detected: 172.67.74.152:443 -> 192.168.2.5:49704 version: TLS 1.2

Key, Mouse, Clipboard, Microphone and Screen Capturing
barindex
Contains functionality to log keystrokes (.Net Source)
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, R1W.cs .Net Code: ISMojjdaqa
Installs a global keyboard hook
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Windows user hook set: 0 keyboard low level C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Jump to behavior
Contains functionality for read data from the clipboard
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B6425A OpenClipboard,IsClipboardFormatAvailable,IsClipboardFormatAvailable,GetClipboardData,CloseClipboard,GlobalLock,CloseClipboard,GlobalUnlock,IsClipboardFormatAvailable,GetClipboardData,GlobalLock,GlobalUnlock,IsClipboardFormatAvailable,GetClipboardData,GlobalLock,DragQueryFileW,DragQueryFileW,DragQueryFileW,GlobalUnlock,CountClipboardFormats,CloseClipboard, 0_2_00B6425A
Contains functionality to modify clipboard data
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B64458 OpenClipboard,EmptyClipboard,GlobalAlloc,GlobalLock,_wcscpy,GlobalUnlock,OpenClipboard,EmptyClipboard,SetClipboardData,CloseClipboard, 0_2_00B64458
Contains functionality to read the clipboard data
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B6425A OpenClipboard,IsClipboardFormatAvailable,IsClipboardFormatAvailable,GetClipboardData,CloseClipboard,GlobalLock,CloseClipboard,GlobalUnlock,IsClipboardFormatAvailable,GetClipboardData,GlobalLock,GlobalUnlock,IsClipboardFormatAvailable,GetClipboardData,GlobalLock,DragQueryFileW,DragQueryFileW,DragQueryFileW,GlobalUnlock,CountClipboardFormats,CloseClipboard, 0_2_00B6425A
Contains functionality to retrieve information about pressed keystrokes
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B50219 GetKeyboardState,GetAsyncKeyState,GetKeyState,GetKeyState,GetAsyncKeyState,GetKeyState,GetAsyncKeyState,GetKeyState,GetAsyncKeyState,GetKeyState,GetAsyncKeyState,GetKeyState, 0_2_00B50219
Creates a window with clipboard capturing capabilities
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Window created: window name: CLIPBRDWNDCLASS Jump to behavior
Potential key logger detected (key state polling based)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B7CDAC DefDlgProcW,SendMessageW,GetWindowLongW,SendMessageW,SendMessageW,_wcsncpy,GetKeyState,GetKeyState,GetKeyState,SendMessageW,GetKeyState,SendMessageW,SendMessageW,SendMessageW,ImageList_SetDragCursorImage,ImageList_BeginDrag,SetCapture,ClientToScreen,ImageList_DragEnter,InvalidateRect,ReleaseCapture,GetCursorPos,ScreenToClient,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,GetCursorPos,ScreenToClient,GetParent,SendMessageW,SendMessageW,ClientToScreen,TrackPopupMenuEx,SendMessageW,SendMessageW,ClientToScreen,TrackPopupMenuEx,GetWindowLongW, 0_2_00B7CDAC

System Summary
barindex
Malicious sample detected (through community Yara rule)
Source: 2.2.RegSvcs.exe.3c62f90.5.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.400000.0.raw.unpack, type: UNPACKEDPE Matched rule: Detects RedLine infostealer Author: ditekSHen
Source: 2.2.RegSvcs.exe.5120000.8.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.274ef66.1.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.3c15570.3.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Detects RedLine infostealer Author: ditekSHen
Source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.274fe4e.2.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.5090000.6.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.3c16458.4.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.5090000.6.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.274ef66.1.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.5090ee8.7.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.3c62f90.5.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 0.2.3z5nZg91qJ.exe.1ae0000.1.raw.unpack, type: UNPACKEDPE Matched rule: Detects RedLine infostealer Author: ditekSHen
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 2.2.RegSvcs.exe.3c15570.3.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 00000000.00000002.1998535918.0000000001AE0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY Matched rule: Detects RedLine infostealer Author: ditekSHen
Source: 00000002.00000002.4449845664.0000000000400000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY Matched rule: Detects RedLine infostealer Author: ditekSHen
Source: 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Binary is likely a compiled AutoIt script file
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: This is a third-party compiled AutoIt script. 0_2_00AF3B4C
Source: 3z5nZg91qJ.exe String found in binary or memory: This is a third-party compiled AutoIt script.
Source: 3z5nZg91qJ.exe, 00000000.00000002.1997611102.0000000000BA5000.00000002.00000001.01000000.00000003.sdmp String found in binary or memory: This is a third-party compiled AutoIt script. memstr_a3ac2d98-0
Source: 3z5nZg91qJ.exe, 00000000.00000002.1997611102.0000000000BA5000.00000002.00000001.01000000.00000003.sdmp String found in binary or memory: SDSOFTWARE\Classes\\CLSID\\\IPC$This is a third-party compiled AutoIt script."runasError allocating memory.SeAssignPrimaryTokenPrivilegeSeIncreaseQuotaPrivilegeSeBackupPrivilegeSeRestorePrivilegewinsta0defaultwinsta0\defaultComboBoxListBox|SHELLDLL_DefViewlargeiconsdetailssmalliconslistCLASSCLASSNNREGEXPCLASSIDNAMEXYWHINSTANCETEXT%s%u%s%dLAST[LASTACTIVE[ACTIVEHANDLE=[HANDLE:REGEXP=[REGEXPTITLE:CLASSNAME=[CLASS:ALL[ALL]HANDLEREGEXPTITLETITLEThumbnailClassAutoIt3GUIContainer memstr_b357443d-4
Source: 3z5nZg91qJ.exe String found in binary or memory: This is a third-party compiled AutoIt script. memstr_51311783-b
Source: 3z5nZg91qJ.exe String found in binary or memory: SDSOFTWARE\Classes\\CLSID\\\IPC$This is a third-party compiled AutoIt script."runasError allocating memory.SeAssignPrimaryTokenPrivilegeSeIncreaseQuotaPrivilegeSeBackupPrivilegeSeRestorePrivilegewinsta0defaultwinsta0\defaultComboBoxListBox|SHELLDLL_DefViewlargeiconsdetailssmalliconslistCLASSCLASSNNREGEXPCLASSIDNAMEXYWHINSTANCETEXT%s%u%s%dLAST[LASTACTIVE[ACTIVEHANDLE=[HANDLE:REGEXP=[REGEXPTITLE:CLASSNAME=[CLASS:ALL[ALL]HANDLEREGEXPTITLETITLEThumbnailClassAutoIt3GUIContainer memstr_d0088a2e-1
Abnormal high CPU Usage
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process Stats: CPU usage > 49%
Contains functionality to communicate with device drivers
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B540B1: CreateFileW,_memset,DeviceIoControl,CloseHandle, 0_2_00B540B1
Contains functionality to launch a process as a different user
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B48858 _memset,DuplicateTokenEx,CloseHandle,OpenWindowStationW,GetProcessWindowStation,SetProcessWindowStation,OpenDesktopW,_wcscpy,LoadUserProfileW,CreateEnvironmentBlock,CreateProcessAsUserW,UnloadUserProfile,CloseWindowStation,CloseDesktop,SetProcessWindowStation,CloseHandle,DestroyEnvironmentBlock, 0_2_00B48858
Contains functionality to shutdown / reboot the system
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5545F ExitWindowsEx,InitiateSystemShutdownExW,SetSystemPowerState, 0_2_00B5545F
Detected potential crypto function
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AFE800 0_2_00AFE800
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B1DBB5 0_2_00B1DBB5
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AFE060 0_2_00AFE060
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B7804A 0_2_00B7804A
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B04140 0_2_00B04140
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B12405 0_2_00B12405
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B26522 0_2_00B26522
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B2267E 0_2_00B2267E
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B70665 0_2_00B70665
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B1283A 0_2_00B1283A
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B06843 0_2_00B06843
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B289DF 0_2_00B289DF
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B26A94 0_2_00B26A94
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B70AE2 0_2_00B70AE2
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B08A0E 0_2_00B08A0E
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B58B13 0_2_00B58B13
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B4EB07 0_2_00B4EB07
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B1CD61 0_2_00B1CD61
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B27006 0_2_00B27006
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B03190 0_2_00B03190
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B0710E 0_2_00B0710E
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AF1287 0_2_00AF1287
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B133C7 0_2_00B133C7
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B1F419 0_2_00B1F419
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B05680 0_2_00B05680
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B116C4 0_2_00B116C4
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B178D3 0_2_00B178D3
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B058C0 0_2_00B058C0
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B11BB8 0_2_00B11BB8
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B29D05 0_2_00B29D05
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AFFE40 0_2_00AFFE40
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B1BFE6 0_2_00B1BFE6
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B11FD0 0_2_00B11FD0
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_01AD3620 0_2_01AD3620
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00408C60 2_2_00408C60
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0040DC11 2_2_0040DC11
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00407C3F 2_2_00407C3F
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00418CCC 2_2_00418CCC
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00406CA0 2_2_00406CA0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_004028B0 2_2_004028B0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0041A4BE 2_2_0041A4BE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00418244 2_2_00418244
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00401650 2_2_00401650
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00402F20 2_2_00402F20
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_004193C4 2_2_004193C4
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00418788 2_2_00418788
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00402F89 2_2_00402F89
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00402B90 2_2_00402B90
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_004073A0 2_2_004073A0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0299CD08 2_2_0299CD08
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0299D920 2_2_0299D920
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_02991030 2_2_02991030
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_02991020 2_2_02991020
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0299D050 2_2_0299D050
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_058395B8 2_2_058395B8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0583EDD0 2_2_0583EDD0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0583BCE8 2_2_0583BCE8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_05836248 2_2_05836248
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_05835A50 2_2_05835A50
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0583F538 2_2_0583F538
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_05830027 2_2_05830027
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_05830040 2_2_05830040
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_06645250 2_2_06645250
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0664A0F8 2_2_0664A0F8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_066461C8 2_2_066461C8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_06641540 2_2_06641540
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_06789E98 2_2_06789E98
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_05836EC3 2_2_05836EC3
Found potential string decryption / allocating functions
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: String function: 0040E1D8 appears 44 times
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: String function: 00AF7F41 appears 35 times
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: String function: 00B18B40 appears 42 times
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: String function: 00B10D27 appears 70 times
Sample file is different than original file name gathered from version info
Source: 3z5nZg91qJ.exe, 00000000.00000003.1994321582.00000000038ED000.00000004.00001000.00020000.00000000.sdmp Binary or memory string: OriginalFilenamentdll.dllj% vs 3z5nZg91qJ.exe
Source: 3z5nZg91qJ.exe, 00000000.00000003.1994189248.0000000003743000.00000004.00001000.00020000.00000000.sdmp Binary or memory string: OriginalFilenamentdll.dllj% vs 3z5nZg91qJ.exe
Source: 3z5nZg91qJ.exe, 00000000.00000002.1998535918.0000000001AE0000.00000004.00001000.00020000.00000000.sdmp Binary or memory string: OriginalFilename46a1e1e2-82b2-4f95-b142-9dadb6eca88d.exe4 vs 3z5nZg91qJ.exe
Uses 32bit PE files
Source: 3z5nZg91qJ.exe Static PE information: EXECUTABLE_IMAGE, LARGE_ADDRESS_AWARE, 32BIT_MACHINE
Yara signature match
Source: 2.2.RegSvcs.exe.3c62f90.5.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.400000.0.raw.unpack, type: UNPACKEDPE Matched rule: MALWARE_Win_RedLine snort2_sid = 920072-920073, author = ditekSHen, description = Detects RedLine infostealer, clamav_sig = MALWARE.Win.Trojan.RedLine-1, MALWARE.Win.Trojan.RedLine-2, snort3_sid = 920072-920073
Source: 2.2.RegSvcs.exe.5120000.8.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.274ef66.1.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.3c15570.3.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: MALWARE_Win_RedLine snort2_sid = 920072-920073, author = ditekSHen, description = Detects RedLine infostealer, clamav_sig = MALWARE.Win.Trojan.RedLine-1, MALWARE.Win.Trojan.RedLine-2, snort3_sid = 920072-920073
Source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.274fe4e.2.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.5090000.6.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.3c16458.4.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.5090000.6.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.274ef66.1.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.5090ee8.7.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.3c62f90.5.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 0.2.3z5nZg91qJ.exe.1ae0000.1.raw.unpack, type: UNPACKEDPE Matched rule: MALWARE_Win_RedLine snort2_sid = 920072-920073, author = ditekSHen, description = Detects RedLine infostealer, clamav_sig = MALWARE.Win.Trojan.RedLine-1, MALWARE.Win.Trojan.RedLine-2, snort3_sid = 920072-920073
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.3c15570.3.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 00000000.00000002.1998535918.0000000001AE0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY Matched rule: MALWARE_Win_RedLine snort2_sid = 920072-920073, author = ditekSHen, description = Detects RedLine infostealer, clamav_sig = MALWARE.Win.Trojan.RedLine-1, MALWARE.Win.Trojan.RedLine-2, snort3_sid = 920072-920073
Source: 00000002.00000002.4449845664.0000000000400000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY Matched rule: MALWARE_Win_RedLine snort2_sid = 920072-920073, author = ditekSHen, description = Detects RedLine infostealer, clamav_sig = MALWARE.Win.Trojan.RedLine-1, MALWARE.Win.Trojan.RedLine-2, snort3_sid = 920072-920073
Source: 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, WP6RZJql8gZrNhVA9v.cs Cryptographic APIs: 'CreateDecryptor'
Source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, WP6RZJql8gZrNhVA9v.cs Cryptographic APIs: 'CreateDecryptor'
Source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, WP6RZJql8gZrNhVA9v.cs Cryptographic APIs: 'CreateDecryptor'
Source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, WP6RZJql8gZrNhVA9v.cs Cryptographic APIs: 'CreateDecryptor'
Source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, WP6RZJql8gZrNhVA9v.cs Cryptographic APIs: 'CreateDecryptor'
Source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, WP6RZJql8gZrNhVA9v.cs Cryptographic APIs: 'CreateDecryptor'
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, KLhJmaON.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, KLhJmaON.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, 7hO8luD.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, 7hO8luD.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, 7hO8luD.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, 7hO8luD.cs Cryptographic APIs: 'TransformFinalBlock'
Source: classification engine Classification label: mal100.troj.spyw.evad.winEXE@3/4@2/2
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5A2D5 GetLastError,FormatMessageW, 0_2_00B5A2D5
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B48713 AdjustTokenPrivileges,CloseHandle, 0_2_00B48713
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B48CC3 LookupPrivilegeValueW,AdjustTokenPrivileges,GetLastError, 0_2_00B48CC3
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5B59E SetErrorMode,GetDiskFreeSpaceExW,SetErrorMode, 0_2_00B5B59E
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B6F121 CreateToolhelp32Snapshot,Process32FirstW,Process32NextW,CloseHandle, 0_2_00B6F121
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B686D0 CoInitialize,CoUninitialize,CoCreateInstance,IIDFromString,VariantInit,VariantClear, 0_2_00B686D0
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AF4FE9 CreateStreamOnHGlobal,FindResourceExW,LoadResource,SizeofResource,LockResource, 0_2_00AF4FE9
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Mutant created: NULL
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe File created: C:\Users\user\AppData\Local\Temp\aut4479.tmp Jump to behavior
Source: 3z5nZg91qJ.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File read: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: 3z5nZg91qJ.exe Virustotal: Detection: 37%
Source: 3z5nZg91qJ.exe ReversingLabs: Detection: 68%
Source: unknown Process created: C:\Users\user\Desktop\3z5nZg91qJ.exe "C:\Users\user\Desktop\3z5nZg91qJ.exe"
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe "C:\Users\user\Desktop\3z5nZg91qJ.exe"
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe "C:\Users\user\Desktop\3z5nZg91qJ.exe" Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: wsock32.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: winmm.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: mpr.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: wininet.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: userenv.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0EE7644B-1BAD-48B1-9889-0281C206EB85}\InprocServer32 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\11.0\Outlook\Profiles Jump to behavior
Source: 3z5nZg91qJ.exe Static file information: File size 1624064 > 1048576
Source: 3z5nZg91qJ.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: 3z5nZg91qJ.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: 3z5nZg91qJ.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: 3z5nZg91qJ.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: 3z5nZg91qJ.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: 3z5nZg91qJ.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT
Source: 3z5nZg91qJ.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: Binary string: _.pdb source: RegSvcs.exe, 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp
Source: Binary string: wntdll.pdbUGP source: 3z5nZg91qJ.exe, 00000000.00000003.1996122983.0000000003670000.00000004.00001000.00020000.00000000.sdmp, 3z5nZg91qJ.exe, 00000000.00000003.1994707466.00000000037C0000.00000004.00001000.00020000.00000000.sdmp
Source: Binary string: wntdll.pdb source: 3z5nZg91qJ.exe, 00000000.00000003.1996122983.0000000003670000.00000004.00001000.00020000.00000000.sdmp, 3z5nZg91qJ.exe, 00000000.00000003.1994707466.00000000037C0000.00000004.00001000.00020000.00000000.sdmp
Source: 3z5nZg91qJ.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: 3z5nZg91qJ.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: 3z5nZg91qJ.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: 3z5nZg91qJ.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: 3z5nZg91qJ.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata

Data Obfuscation
barindex
.NET source code contains method to dynamically call methods (often used by packers)
Source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, WP6RZJql8gZrNhVA9v.cs .Net Code: typeof(Marshal).GetMethod("GetDelegateForFunctionPointer", new Type[2]{typeof(IntPtr),typeof(Type)})
Source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, WP6RZJql8gZrNhVA9v.cs .Net Code: typeof(Marshal).GetMethod("GetDelegateForFunctionPointer", new Type[2]{typeof(IntPtr),typeof(Type)})
Source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, WP6RZJql8gZrNhVA9v.cs .Net Code: typeof(Marshal).GetMethod("GetDelegateForFunctionPointer", new Type[2]{typeof(IntPtr),typeof(Type)})
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, WP6RZJql8gZrNhVA9v.cs .Net Code: typeof(Marshal).GetMethod("GetDelegateForFunctionPointer", new Type[2]{typeof(IntPtr),typeof(Type)})
Source: 2.2.RegSvcs.exe.3c62f90.5.raw.unpack, WP6RZJql8gZrNhVA9v.cs .Net Code: typeof(Marshal).GetMethod("GetDelegateForFunctionPointer", new Type[2]{typeof(IntPtr),typeof(Type)})
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B6C304 LoadLibraryA,GetProcAddress, 0_2_00B6C304
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B18B85 push ecx; ret 0_2_00B18B98
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0041C40C push cs; iretd 2_2_0041C4E2
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00423149 push eax; ret 2_2_00423179
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0041C50E push cs; iretd 2_2_0041C4E2
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_004231C8 push eax; ret 2_2_00423179
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0040E21D push ecx; ret 2_2_0040E230
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0041C6BE push ebx; ret 2_2_0041C6BF
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0041BFCD pushad ; ret 2_2_0041BFCE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_029947AC push es; retf 2_2_029947AF
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_02994F5D push edx; ret 2_2_02994F63
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0583E0F8 push esp; retf 2_2_0583E2D9
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_06649747 push dword ptr [03CB330Ch]; retf 2_2_066497AD
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0664D39B push esp; ret 2_2_0664D3A1
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_067823E1 push es; ret 2_2_067823F0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0678FEC2 push eax; ret 2_2_0678FEC9
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0678DD71 push es; ret 2_2_0678DD80
Source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, WP6RZJql8gZrNhVA9v.cs High entropy of concatenated method names: 'G9skPDgcXb', 'KDikMXewCI', 'B2XkaLi4dH', 'hx5kqNgSj4', 'TVtkAMaqpL', 'VDqkQKyKML', 'pmstnG8TDVcfu', 'ab9oDe4UH3', 'TAOohhiP7R', 'zDKosecjaB'
Source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, WP6RZJql8gZrNhVA9v.cs High entropy of concatenated method names: 'G9skPDgcXb', 'KDikMXewCI', 'B2XkaLi4dH', 'hx5kqNgSj4', 'TVtkAMaqpL', 'VDqkQKyKML', 'pmstnG8TDVcfu', 'ab9oDe4UH3', 'TAOohhiP7R', 'zDKosecjaB'
Source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, WP6RZJql8gZrNhVA9v.cs High entropy of concatenated method names: 'G9skPDgcXb', 'KDikMXewCI', 'B2XkaLi4dH', 'hx5kqNgSj4', 'TVtkAMaqpL', 'VDqkQKyKML', 'pmstnG8TDVcfu', 'ab9oDe4UH3', 'TAOohhiP7R', 'zDKosecjaB'
Source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, WP6RZJql8gZrNhVA9v.cs High entropy of concatenated method names: 'G9skPDgcXb', 'KDikMXewCI', 'B2XkaLi4dH', 'hx5kqNgSj4', 'TVtkAMaqpL', 'VDqkQKyKML', 'pmstnG8TDVcfu', 'ab9oDe4UH3', 'TAOohhiP7R', 'zDKosecjaB'
Source: 2.2.RegSvcs.exe.3c62f90.5.raw.unpack, WP6RZJql8gZrNhVA9v.cs High entropy of concatenated method names: 'G9skPDgcXb', 'KDikMXewCI', 'B2XkaLi4dH', 'hx5kqNgSj4', 'TVtkAMaqpL', 'VDqkQKyKML', 'pmstnG8TDVcfu', 'ab9oDe4UH3', 'TAOohhiP7R', 'zDKosecjaB'
Contains functionality to check if a window is minimized (may be used to check if an application is visible)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AF4A35 GetForegroundWindow,FindWindowW,IsIconic,ShowWindow,SetForegroundWindow,GetWindowThreadProcessId,GetWindowThreadProcessId,GetCurrentThreadId,GetWindowThreadProcessId,AttachThreadInput,AttachThreadInput,AttachThreadInput,AttachThreadInput,SetForegroundWindow,MapVirtualKeyW,MapVirtualKeyW,keybd_event,keybd_event,MapVirtualKeyW,keybd_event,MapVirtualKeyW,keybd_event,MapVirtualKeyW,keybd_event,SetForegroundWindow,AttachThreadInput,AttachThreadInput,AttachThreadInput,AttachThreadInput, 0_2_00AF4A35
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B755FD IsWindowVisible,IsWindowEnabled,GetForegroundWindow,IsIconic,IsZoomed, 0_2_00B755FD
Extensive use of GetProcAddress (often used to hide API calls)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B133C7 EncodePointer,__initp_misc_winsig,GetModuleHandleW,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress, 0_2_00B133C7
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion
barindex
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_NetworkAdapterConfiguration
Switches to a custom stack to bypass stack traces
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe API/Special instruction interceptor: Address: 1AD3244
Contains functionality to check the parent process ID (often done to detect debuggers and analysis systems)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_004019F0 OleInitialize,_getenv,GetCurrentProcessId,CreateToolhelp32Snapshot,Module32First,CloseHandle,Module32Next,Module32Next,FindCloseChangeNotification,GetModuleHandleA,FindResourceA,LoadResource,LockResource,SizeofResource,_malloc,_memset,SizeofResource,_memset,FreeResource,_malloc,SizeofResource,_memset,LoadLibraryA,GetProcAddress,VariantInit,VariantInit,VariantInit,SafeArrayCreate,SafeArrayAccessData,SafeArrayUnaccessData,SafeArrayDestroy,SafeArrayCreateVector,VariantClear,VariantClear,VariantClear, 2_2_004019F0
Contains long sleeps (>= 3 min)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Window / User API: threadDelayed 1577 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Window / User API: threadDelayed 8280 Jump to behavior
Found evasive API chain (date check)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Evasive API call chain: GetSystemTimeAsFileTime,DecisionNodes
Found large amount of non-executed APIs
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe API coverage: 4.6 %
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_BaseBoard
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B54696 GetFileAttributesW,FindFirstFileW,FindClose, 0_2_00B54696
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5C9C7 FindFirstFileW,FindClose,FileTimeToLocalFileTime,FileTimeToLocalFileTime,FileTimeToLocalFileTime,FileTimeToSystemTime,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf, 0_2_00B5C9C7
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5C93C FindFirstFileW,FindClose, 0_2_00B5C93C
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5F200 SetCurrentDirectoryW,FindFirstFileW,FindFirstFileW,_wcscmp,_wcscmp,GetFileAttributesW,SetFileAttributesW,FindNextFileW,FindClose,FindFirstFileW,SetCurrentDirectoryW,_wcscmp,_wcscmp,SetCurrentDirectoryW,SetCurrentDirectoryW,FindNextFileW,FindClose,FindClose, 0_2_00B5F200
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5F35D SetCurrentDirectoryW,FindFirstFileW,FindFirstFileW,_wcscmp,_wcscmp,FindNextFileW,FindClose,FindFirstFileW,SetCurrentDirectoryW,_wcscmp,_wcscmp,SetCurrentDirectoryW,SetCurrentDirectoryW,FindNextFileW,FindClose,FindClose, 0_2_00B5F35D
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5F65E FindFirstFileW,Sleep,_wcscmp,_wcscmp,FindNextFileW,FindClose, 0_2_00B5F65E
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B53A2B FindFirstFileW,DeleteFileW,DeleteFileW,MoveFileW,DeleteFileW,FindNextFileW,FindClose,FindClose, 0_2_00B53A2B
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B53D4E FindFirstFileW,DeleteFileW,FindNextFileW,FindClose,FindClose, 0_2_00B53D4E
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B5BF27 FindFirstFileW,_wcscmp,_wcscmp,FindNextFileW,FindClose, 0_2_00B5BF27
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AF4AFE GetVersionExW,GetCurrentProcess,IsWow64Process,GetNativeSystemInfo,FreeLibrary,GetSystemInfo,GetSystemInfo, 0_2_00AF4AFE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 100000 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99890 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99781 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99671 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99562 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99453 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99343 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99234 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99125 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99015 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98894 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98752 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98625 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98515 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98406 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98297 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98187 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98078 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97969 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97844 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97734 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97625 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97515 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97392 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97265 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97156 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97047 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96922 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96812 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96703 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96594 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96469 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96359 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96250 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96140 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96031 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95921 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95812 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95703 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95594 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95484 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95374 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95265 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95156 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95028 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94922 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94812 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94703 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94593 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94484 Jump to behavior
Source: RegSvcs.exe, 00000002.00000002.4453269802.0000000005552000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dllN
Source: RegSvcs.exe, 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp, RegSvcs.exe, 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp Binary or memory string: hgfsZrw6
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe API call chain: ExitProcess graph end node
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe API call chain: ExitProcess graph end node
Contains functionality to block mouse and keyboard input (often used to hinder debugging)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B641FD BlockInput, 0_2_00B641FD
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AF3B4C GetCurrentDirectoryW,IsDebuggerPresent,GetFullPathNameW,SetCurrentDirectoryW,MessageBoxA,SetCurrentDirectoryW,GetForegroundWindow,ShellExecuteW, 0_2_00AF3B4C
Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B25CCC EncodePointer,EncodePointer,___crtIsPackagedApp,LoadLibraryExW,GetLastError,LoadLibraryExW,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,IsDebuggerPresent,OutputDebugStringW,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer, 0_2_00B25CCC
Contains functionality to check the parent process ID (often done to detect debuggers and analysis systems)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_004019F0 OleInitialize,_getenv,GetCurrentProcessId,CreateToolhelp32Snapshot,Module32First,CloseHandle,Module32Next,Module32Next,FindCloseChangeNotification,GetModuleHandleA,FindResourceA,LoadResource,LockResource,SizeofResource,_malloc,_memset,SizeofResource,_memset,FreeResource,_malloc,SizeofResource,_memset,LoadLibraryA,GetProcAddress,VariantInit,VariantInit,VariantInit,SafeArrayCreate,SafeArrayAccessData,SafeArrayUnaccessData,SafeArrayDestroy,SafeArrayCreateVector,VariantClear,VariantClear,VariantClear, 2_2_004019F0
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B6C304 LoadLibraryA,GetProcAddress, 0_2_00B6C304
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_01AD3510 mov eax, dword ptr fs:[00000030h] 0_2_01AD3510
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_01AD34B0 mov eax, dword ptr fs:[00000030h] 0_2_01AD34B0
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_01AD1E70 mov eax, dword ptr fs:[00000030h] 0_2_01AD1E70
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B481F7 GetSecurityDescriptorDacl,_memset,GetAclInformation,GetLengthSid,GetAce,AddAce,GetLengthSid,GetProcessHeap,HeapAlloc,GetLengthSid,CopySid,AddAce,SetSecurityDescriptorDacl,SetUserObjectSecurity, 0_2_00B481F7
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B1A395 SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_00B1A395
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B1A364 SetUnhandledExceptionFilter, 0_2_00B1A364
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0040CE09 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 2_2_0040CE09
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_0040E61C _memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 2_2_0040E61C
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_00416F6A __NMSG_WRITE,_raise,_memset,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 2_2_00416F6A
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 2_2_004123F1 SetUnhandledExceptionFilter, 2_2_004123F1
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion
barindex
Maps a DLL or memory area into another process
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Section loaded: NULL target: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe protection: execute and read and write Jump to behavior
Writes to foreign memory regions
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe base: 8EF008 Jump to behavior
Contains functionality to execute programs as a different user
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B48C93 LogonUserW, 0_2_00B48C93
Contains functionality to launch a program with higher privileges
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AF3B4C GetCurrentDirectoryW,IsDebuggerPresent,GetFullPathNameW,SetCurrentDirectoryW,MessageBoxA,SetCurrentDirectoryW,GetForegroundWindow,ShellExecuteW, 0_2_00AF3B4C
Contains functionality to simulate keystroke presses
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AF4A35 GetForegroundWindow,FindWindowW,IsIconic,ShowWindow,SetForegroundWindow,GetWindowThreadProcessId,GetWindowThreadProcessId,GetCurrentThreadId,GetWindowThreadProcessId,AttachThreadInput,AttachThreadInput,AttachThreadInput,AttachThreadInput,SetForegroundWindow,MapVirtualKeyW,MapVirtualKeyW,keybd_event,keybd_event,MapVirtualKeyW,keybd_event,MapVirtualKeyW,keybd_event,MapVirtualKeyW,keybd_event,SetForegroundWindow,AttachThreadInput,AttachThreadInput,AttachThreadInput,AttachThreadInput, 0_2_00AF4A35
Contains functionality to simulate mouse events
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B54EF5 mouse_event, 0_2_00B54EF5
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe "C:\Users\user\Desktop\3z5nZg91qJ.exe" Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B481F7 GetSecurityDescriptorDacl,_memset,GetAclInformation,GetLengthSid,GetAce,AddAce,GetLengthSid,GetProcessHeap,HeapAlloc,GetLengthSid,CopySid,AddAce,SetSecurityDescriptorDacl,SetUserObjectSecurity, 0_2_00B481F7
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B54C03 AllocateAndInitializeSid,CheckTokenMembership,FreeSid, 0_2_00B54C03
Source: 3z5nZg91qJ.exe Binary or memory string: Run Script:AutoIt script files (*.au3, *.a3x)*.au3;*.a3xAll files (*.*)*.*au3#include depth exceeded. Make sure there are no recursive includesError opening the file>>>AUTOIT SCRIPT<<<Bad directive syntax errorUnterminated stringCannot parse #includeUnterminated group of commentsONOFF0%d%dShell_TrayWndREMOVEKEYSEXISTSAPPENDblankinfoquestionstopwarning
Source: 3z5nZg91qJ.exe Binary or memory string: Shell_TrayWnd
Contains functionality to query CPU information (cpuid)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B1886B cpuid 0_2_00B1886B
Contains functionality to query locales information (e.g. system language)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: GetLocaleInfoA, 2_2_00417A20
Queries the volume information (name, serial number etc) of a device
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Security\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Security.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B250D7 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 0_2_00B250D7
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B32230 GetUserNameW, 0_2_00B32230
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B2418A __lock,____lc_codepage_func,__getenv_helper_nolock,_free,_strlen,__malloc_crt,_strlen,__invoke_watson,_free,GetTimeZoneInformation,WideCharToMultiByte,WideCharToMultiByte, 0_2_00B2418A
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00AF4AFE GetVersionExW,GetCurrentProcess,IsWow64Process,GetNativeSystemInfo,FreeLibrary,GetSystemInfo,GetSystemInfo, 0_2_00AF4AFE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information
barindex
Yara detected AgentTesla
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.4451001891.0000000002C8F000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4451001891.0000000002C64000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: RegSvcs.exe PID: 6764, type: MEMORYSTR
Yara detected PureLog Stealer
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key opened: HKEY_CURRENT_USER\SOFTWARE\Martin Prikryl\WinSCP 2\Sessions Jump to behavior
Tries to harvest and steal browser information (history, passwords, etc)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Login Data Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Local\Microsoft\Edge\User Data\Default\Login Data Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\NETGATE Technologies\BlackHawk\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\8pecxstudios\Cyberfox\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini Jump to behavior
Tries to harvest and steal ftp login credentials
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\FTP Navigator\Ftplist.txt Jump to behavior
Tries to steal Mail credentials (via file / registry access)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key opened: HKEY_CURRENT_USER\Software\IncrediMail\Identities Jump to behavior
OS version to string mapping found (often used in BOTs)
Source: 3z5nZg91qJ.exe Binary or memory string: WIN_81
Source: 3z5nZg91qJ.exe Binary or memory string: WIN_XP
Source: 3z5nZg91qJ.exe Binary or memory string: WIN_XPe
Source: 3z5nZg91qJ.exe Binary or memory string: WIN_VISTA
Source: 3z5nZg91qJ.exe Binary or memory string: WIN_7
Source: 3z5nZg91qJ.exe Binary or memory string: WIN_8
Source: 3z5nZg91qJ.exe Binary or memory string: %.3d%S%M%H%m%Y%jX86IA64X64WIN32_NTWIN_10WIN_2016WIN_81WIN_2012R2WIN_2012WIN_8WIN_2008R2WIN_7WIN_2008WIN_VISTAWIN_2003WIN_XPeWIN_XPInstallLanguageSYSTEM\CurrentControlSet\Control\Nls\LanguageSchemeLangIDControl Panel\Appearance3, 3, 14, 5USERPROFILEUSERDOMAINUSERDNSDOMAINGetSystemWow64DirectoryWSeDebugPrivilege:winapistdcallubyte
Yara detected Credential Stealer
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.4451001891.0000000002C64000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: RegSvcs.exe PID: 6764, type: MEMORYSTR

Remote Access Functionality
barindex
Yara detected AgentTesla
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.4451001891.0000000002C8F000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4451001891.0000000002C64000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: RegSvcs.exe PID: 6764, type: MEMORYSTR
Yara detected PureLog Stealer
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274fe4e.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c16458.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.274ef66.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5090ee8.7.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c62f90.5.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.5120000.8.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.RegSvcs.exe.3c15570.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.4452514759.0000000005090000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4450520970.000000000270E000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452199881.0000000003C11000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.4452876717.0000000005120000.00000004.08000000.00040000.00000000.sdmp, type: MEMORY
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B66596 socket,WSAGetLastError,bind,listen,WSAGetLastError,closesocket, 0_2_00B66596
Source: C:\Users\user\Desktop\3z5nZg91qJ.exe Code function: 0_2_00B66A5A socket,WSAGetLastError,bind,WSAGetLastError,closesocket, 0_2_00B66A5A
windows-stand
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
79.170.44.32
 mail.fasmacopy.gr United Kingdom
20773 GODADDYDE true
172.67.74.152
 api.ipify.org United States
13335 CLOUDFLARENETUS false

Contacted Domains

Name IP Active
mail.fasmacopy.gr 79.170.44.32 true
api.ipify.org 172.67.74.152 true

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://api.ipify.org/ false
  • URL Reputation: safe
  • URL Reputation: safe
 unknown