General

  • Target

    JaffaCakes118_ab08e225980c0347db6529a7326e4888

  • Size

    404KB

  • Sample

    250410-vksjtsxnz3

  • MD5

    ab08e225980c0347db6529a7326e4888

  • SHA1

    54288d5288de7acfdd87ad34465536330aa8d907

  • SHA256

    974cc8eb70c8ff797b8963bcc6082ef77eac1e9b0e1e85f126a665a93cbcb2c6

  • SHA512

    b39ff018503ee8f0413734270664917b9f9cebd741cd72d61438b3154139c06d1da0088a2fb73f2b17cdf35f5432c694be72a2d405a907078ac64a49ddbf0fe3

  • SSDEEP

    6144:87Qr4UJsNXrFlMr69Uy3v9mEKQBVSohSoxvifp+98t+sstpOBqGS2UY:hr4YurF/Uy8onSZoBsrStpOBlS2UY

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

vnc.serveblog.net:2552

Mutex

S7845S2C3JX3JL

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    false

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    admin22

Targets

    • Target

      JaffaCakes118_ab08e225980c0347db6529a7326e4888

    • Size

      404KB

    • MD5

      ab08e225980c0347db6529a7326e4888

    • SHA1

      54288d5288de7acfdd87ad34465536330aa8d907

    • SHA256

      974cc8eb70c8ff797b8963bcc6082ef77eac1e9b0e1e85f126a665a93cbcb2c6

    • SHA512

      b39ff018503ee8f0413734270664917b9f9cebd741cd72d61438b3154139c06d1da0088a2fb73f2b17cdf35f5432c694be72a2d405a907078ac64a49ddbf0fe3

    • SSDEEP

      6144:87Qr4UJsNXrFlMr69Uy3v9mEKQBVSohSoxvifp+98t+sstpOBqGS2UY:hr4YurF/Uy8onSZoBsrStpOBlS2UY

    • CyberGate, Rebhip

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

    • Cybergate family

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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 v16

Tasks