General

  • Target

    JaffaCakes118_0baf1e9c7fc2aff9c6950845f8d52608

  • Size

    704KB

  • Sample

    250112-lvr7dazmer

  • MD5

    0baf1e9c7fc2aff9c6950845f8d52608

  • SHA1

    670ada3c9c66caf49dd88de5bc436e96e9787a8b

  • SHA256

    5b3a2bf68fd4503c3a87db4590d3ae8a23c64d15a64b0957378c7debc6a07871

  • SHA512

    0450ecb296cc7bcf24c41a3725dfadc4a2a42c3094a83ec0e1035d1c17be4de1fe300a9955be49d4ada818e20598cea65be5040fad04a8781563b7dc42e0e68a

  • SSDEEP

    6144:esMZWf8PVEjIQCDP8v14p1MyNHmxaWoBUSlSnHmMqibDuajU8FIBQEO8EkP0be:eFVCip10pbnHqKDuajVIB9bP0S

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Neu

C2

franzi.myftp.org:9987

franzi.no-ip.biz:9987

Mutex

R6534VEIB7X6D0

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

    lol123

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_0baf1e9c7fc2aff9c6950845f8d52608

    • Size

      704KB

    • MD5

      0baf1e9c7fc2aff9c6950845f8d52608

    • SHA1

      670ada3c9c66caf49dd88de5bc436e96e9787a8b

    • SHA256

      5b3a2bf68fd4503c3a87db4590d3ae8a23c64d15a64b0957378c7debc6a07871

    • SHA512

      0450ecb296cc7bcf24c41a3725dfadc4a2a42c3094a83ec0e1035d1c17be4de1fe300a9955be49d4ada818e20598cea65be5040fad04a8781563b7dc42e0e68a

    • SSDEEP

      6144:esMZWf8PVEjIQCDP8v14p1MyNHmxaWoBUSlSnHmMqibDuajU8FIBQEO8EkP0be:eFVCip10pbnHqKDuajVIB9bP0S

    • 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.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks