General

  • Target

    JaffaCakes118_79926ac1886dccd96e70f5dd8b9c1eaf

  • Size

    572KB

  • Sample

    250116-r414javnfz

  • MD5

    79926ac1886dccd96e70f5dd8b9c1eaf

  • SHA1

    c335d5467bea19b582a896ab336d547e62184f55

  • SHA256

    aedd2dd9535f2d33808c96ad01e6a9b67752565fc513fcac7ec6136f5abdb607

  • SHA512

    c020f9975aca8f69f96f6e6b17f41d0b9767dee4340fd37f058854629b9a0bc69a198a34988f8223b3ef6b5930fcc24b15bffe7f1aa90090ffe4891286130a5c

  • SSDEEP

    12288:jaTFTmzawPSKKcD5+4K5HJOoQtdG/tRK1u7UuVxg7:eTFfw64D44KhJOoQKo1u7nVx

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Zombie

C2

xortdan.no-ip.org:85

Mutex

P2837YDFPW6XU4

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Windir

  • 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

    lopas

Targets

    • Target

      JaffaCakes118_79926ac1886dccd96e70f5dd8b9c1eaf

    • Size

      572KB

    • MD5

      79926ac1886dccd96e70f5dd8b9c1eaf

    • SHA1

      c335d5467bea19b582a896ab336d547e62184f55

    • SHA256

      aedd2dd9535f2d33808c96ad01e6a9b67752565fc513fcac7ec6136f5abdb607

    • SHA512

      c020f9975aca8f69f96f6e6b17f41d0b9767dee4340fd37f058854629b9a0bc69a198a34988f8223b3ef6b5930fcc24b15bffe7f1aa90090ffe4891286130a5c

    • SSDEEP

      12288:jaTFTmzawPSKKcD5+4K5HJOoQtdG/tRK1u7UuVxg7:eTFfw64D44KhJOoQKo1u7nVx

    • CyberGate, Rebhip

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

    • Cybergate family

    • Boot or Logon Autostart Execution: Active Setup

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

    • Checks computer location settings

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

    • 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