General

  • Target

    c6471709cb71005a9fcbfcfe482bd308_JaffaCakes118

  • Size

    1.9MB

  • Sample

    241205-gwrj1ssjfw

  • MD5

    c6471709cb71005a9fcbfcfe482bd308

  • SHA1

    8d465d75ed4a7f44b91a50fe265a7ec76215f503

  • SHA256

    50082f1df64a590c510e5016cb32ea7abe44db7afb906e08b54bf49a175072d6

  • SHA512

    83892867a3a1124b68f966eebbb8044483226fbd125768b649c3b26d92559b465d3feb7c54b1600819cbb1daa95928ea81c80a1b02a3b7cfbf52b973dac41aae

  • SSDEEP

    24576:MDnHzaKSsyRStiO9Xo5qbLf4oqUyTeNSI2tP14:Kap0ThpNSIa6

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

mathias

C2

mathiasnymark.no-ip.biz:100

Mutex

84HDP4U0OKUXV8

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    winupdatter

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      c6471709cb71005a9fcbfcfe482bd308_JaffaCakes118

    • Size

      1.9MB

    • MD5

      c6471709cb71005a9fcbfcfe482bd308

    • SHA1

      8d465d75ed4a7f44b91a50fe265a7ec76215f503

    • SHA256

      50082f1df64a590c510e5016cb32ea7abe44db7afb906e08b54bf49a175072d6

    • SHA512

      83892867a3a1124b68f966eebbb8044483226fbd125768b649c3b26d92559b465d3feb7c54b1600819cbb1daa95928ea81c80a1b02a3b7cfbf52b973dac41aae

    • SSDEEP

      24576:MDnHzaKSsyRStiO9Xo5qbLf4oqUyTeNSI2tP14:Kap0ThpNSIa6

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Cybergate family

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks