Analysis

  • max time kernel
    143s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-09-2024 08:08

General

  • Target

    f7ef690b66cafaa2b0296a6d35ddbed7_JaffaCakes118.exe

  • Size

    99KB

  • MD5

    f7ef690b66cafaa2b0296a6d35ddbed7

  • SHA1

    377e2985b959f8e0305236adb1542933e754804f

  • SHA256

    424a86bb57bfbfd35e536a5fe76ae7196b90490bba0b457d4e012be8340b9ec7

  • SHA512

    c57fd9c8604c2ee4e277d7f9df79eb93d09400c99a29b6fe2207915bdaa8fb21428658fa17c3ccc349ad5ef13530d8ff112e37c2f42fc07825992bc871221ac2

  • SSDEEP

    1536:e/02WusPqLqTL4UDAdk36l7rMFBtHq38kfPPODefXOCcTv5/Qkzb5vJ/S:W3RsPOS3E7rMF/6FOD4JsVhJ/S

Malware Config

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.

  • Executes dropped EXE 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 3 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 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.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 16 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f7ef690b66cafaa2b0296a6d35ddbed7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f7ef690b66cafaa2b0296a6d35ddbed7_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1276
    • C:\Users\Admin\AppData\Roaming\WinRAR\sysuqtpw.exe
      "C:\Users\Admin\AppData\Roaming\WinRAR\sysuqtpw.exe"
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • outlook_win_path
      PID:400

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\WinRAR\sysuqtpw.exe

    Filesize

    99KB

    MD5

    f7ef690b66cafaa2b0296a6d35ddbed7

    SHA1

    377e2985b959f8e0305236adb1542933e754804f

    SHA256

    424a86bb57bfbfd35e536a5fe76ae7196b90490bba0b457d4e012be8340b9ec7

    SHA512

    c57fd9c8604c2ee4e277d7f9df79eb93d09400c99a29b6fe2207915bdaa8fb21428658fa17c3ccc349ad5ef13530d8ff112e37c2f42fc07825992bc871221ac2