Analysis

  • max time kernel
    111s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/02/2023, 22:11

General

  • Target
    EFFE5B3F81653D8A2855123887FA9FDC5BAEB741BE8F1.exe
  • Size 1.5MB
  • Sample230205-13xt6aba75
  • SHA256 effe5b3f81653d8a2855123887fa9fdc5baeb741be8f1fadb99faa3f0980681b
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • pony

C2
  • http://lojalstil.mk/img/dataimage/gate.php

Attributes
  • payload_url

    http://lojalstil.mk/img/dataimage/shit.exe

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\EFFE5B3F81653D8A2855123887FA9FDC5BAEB741BE8F1.exe
    "C:\Users\Admin\AppData\Local\Temp\EFFE5B3F81653D8A2855123887FA9FDC5BAEB741BE8F1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4984
    • C:\Users\Admin\AppData\Local\Temp\EFFE5B3F81653D8A2855123887FA9FDC5BAEB741BE8F1.exe
      C:\Users\Admin\AppData\Local\Temp\EFFE5B3F81653D8A2855123887FA9FDC5BAEB741BE8F1.exe"
      2⤵
      • Checks computer location settings
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_win_path
      PID:1124
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240554968.bat" "C:\Users\Admin\AppData\Local\Temp\EFFE5B3F81653D8A2855123887FA9FDC5BAEB741BE8F1.exe" "
        3⤵
          PID:3032

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          240554968.bat

          • Path C:\Users\Admin\AppData\Local\Temp\240554968.bat
          • Size 94B
          • SHA256 936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
          • MD5 SHA1 SHA512

          memory/1124-146-0x00000000007B0000-0x00000000007B7000-memory.dmp

          memory/1124-148-0x0000000077180000-0x0000000077323000-memory.dmp

          memory/1124-147-0x00007FFB11270000-0x00007FFB11465000-memory.dmp

          memory/1124-140-0x0000000000400000-0x0000000000419000-memory.dmp

          memory/1124-139-0x0000000000400000-0x0000000000588000-memory.dmp

          memory/1124-143-0x00007FFB11270000-0x00007FFB11465000-memory.dmp

          memory/1124-144-0x0000000077180000-0x0000000077323000-memory.dmp

          memory/4984-134-0x0000000002210000-0x0000000002217000-memory.dmp

          memory/4984-138-0x00007FFB11270000-0x00007FFB11465000-memory.dmp

          memory/4984-137-0x0000000077180000-0x0000000077323000-memory.dmp

          memory/4984-136-0x0000000002210000-0x0000000002217000-memory.dmp