General

  • Target

    e53fecb0fdf4bcdd402387b0e76a3d66_JaffaCakes118

  • Size

    870KB

  • Sample

    240916-vxe49szeld

  • MD5

    e53fecb0fdf4bcdd402387b0e76a3d66

  • SHA1

    f281ea6dfd85083775e073344bf37caf4db5cbee

  • SHA256

    6fcb7fe0994bfa6d0db769d1dd2f373a77a856fc264eef7158990b1dad976418

  • SHA512

    88700dfef3df877b9db3e809f7653663804570b296f745ec6aa123ac5d5a268d98ecd50c7f21700c628cd6ff0a640fbcc4ff2316ab4960193a5741e1d71f8c77

  • SSDEEP

    12288:pcYNUC5l25CQB4wGTCHGDZ+UI2BfxmKdz3SDhGt8UbtG5vnbXGWZlnkM0A91o9HS:1SR7ZzAnbt+bRdy511nX2kg

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

bendcorp.ath.cx:3737

Mutex

3RSIMOJT40RW6B

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Version incompatible avec le systeme.

  • message_box_title

    Windows

  • password

    syntax

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      e53fecb0fdf4bcdd402387b0e76a3d66_JaffaCakes118

    • Size

      870KB

    • MD5

      e53fecb0fdf4bcdd402387b0e76a3d66

    • SHA1

      f281ea6dfd85083775e073344bf37caf4db5cbee

    • SHA256

      6fcb7fe0994bfa6d0db769d1dd2f373a77a856fc264eef7158990b1dad976418

    • SHA512

      88700dfef3df877b9db3e809f7653663804570b296f745ec6aa123ac5d5a268d98ecd50c7f21700c628cd6ff0a640fbcc4ff2316ab4960193a5741e1d71f8c77

    • SSDEEP

      12288:pcYNUC5l25CQB4wGTCHGDZ+UI2BfxmKdz3SDhGt8UbtG5vnbXGWZlnkM0A91o9HS:1SR7ZzAnbt+bRdy511nX2kg

    • CyberGate, Rebhip

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

    • 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

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks