Analysis

  • max time kernel
    116s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/11/2022, 03:38

General

  • Target
    5d7131836dab826351fa724a97f3d1c73c6a891b55a7caa4127089fb83b551ea.exe
  • Size 139KB
  • Sample221119-d7eg2scb59
  • SHA256 5d7131836dab826351fa724a97f3d1c73c6a891b55a7caa4127089fb83b551ea
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • pony

C2
  • http://3z3muor0045.site11.com/Panel/gate.php

Attributes
  • payload_url

    http://3z3muor0045.site11.com/Panel/po.exe

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Executes dropped EXE 2 IoCs
  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Drops startup file 1 IoCs
  • 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 49 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5d7131836dab826351fa724a97f3d1c73c6a891b55a7caa4127089fb83b551ea.exe
    "C:\Users\Admin\AppData\Local\Temp\5d7131836dab826351fa724a97f3d1c73c6a891b55a7caa4127089fb83b551ea.exe"
    1⤵
    • Checks computer location settings
    • Drops startup file
    • Suspicious use of WriteProcessMemory
    PID:2252
    • C:\ProgramData\Sleep bottom\Length Tell.exe
      "C:\ProgramData\Sleep bottom\Length Tell.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4824
      • C:\ProgramData\Sleep bottom\Length Tell.exe
        "C:\ProgramData\Sleep bottom\Length Tell.exe"
        3⤵
        • Executes dropped EXE
        • Checks computer location settings
        • Accesses Microsoft Outlook accounts
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        • outlook_win_path
        PID:3064
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240648031.bat" "C:\ProgramData\Sleep bottom\Length Tell.exe" "
          4⤵
            PID:852

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          Length Tell.exe

          • Path C:\ProgramData\Sleep bottom\Length Tell.exe
          • Size 139KB
          • SHA256 5d7131836dab826351fa724a97f3d1c73c6a891b55a7caa4127089fb83b551ea
          • MD5 SHA1 SHA512 SSDEEP

          Length Tell.exe

          • Path C:\ProgramData\Sleep bottom\Length Tell.exe
          • Size 139KB
          • SHA256 5d7131836dab826351fa724a97f3d1c73c6a891b55a7caa4127089fb83b551ea
          • MD5 SHA1 SHA512 SSDEEP

          Length Tell.exe

          • Path C:\ProgramData\Sleep bottom\Length Tell.exe
          • Size 139KB
          • SHA256 5d7131836dab826351fa724a97f3d1c73c6a891b55a7caa4127089fb83b551ea
          • MD5 SHA1 SHA512 SSDEEP

          240648031.bat

          • Path C:\Users\Admin\AppData\Local\Temp\240648031.bat
          • Size 94B
          • SHA256 936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
          • MD5 SHA1 SHA512

          Who early.lnk

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Who early.lnk
          • Size 905B
          • SHA256 768b11b71d788ab52276c0996593004a1234865f7724cc814868dc4f4d88c746
          • MD5 SHA1 SHA512

          memory/2252-133-0x0000000074ED0000-0x0000000075481000-memory.dmp

          memory/2252-137-0x0000000074ED0000-0x0000000075481000-memory.dmp

          memory/2252-132-0x0000000074ED0000-0x0000000075481000-memory.dmp

          memory/3064-140-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/3064-146-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/3064-148-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/3064-149-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/3064-150-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/3064-152-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/4824-147-0x0000000074ED0000-0x0000000075481000-memory.dmp

          memory/4824-138-0x0000000074ED0000-0x0000000075481000-memory.dmp