General

  • Target

    00391de8b28d7e2001d75d01e3ac2641_JaffaCakes118

  • Size

    784KB

  • Sample

    240621-3lvdtazcml

  • MD5

    00391de8b28d7e2001d75d01e3ac2641

  • SHA1

    401a35207f0bfbe76430f0c1c33e21c6fadfa093

  • SHA256

    f621b7cdc7f1d0e269d10c7b2ef75bc1303af660cd5478527f20690fd9d65a37

  • SHA512

    417133956a30e3ed63ecab710f6a42df87f335352f7002e35bcbcb7753724346d3a5e4c5262cc2bbfc425ca46ab9bdaedc5fcf38b64b940d9e3062a46da196d7

  • SSDEEP

    24576:8QfVq9Q6G3laycn2xY+fNOD2i+dFSbnnf:PVKQz3llxY+Yqinznf

Malware Config

Extracted

Family

cybergate

Version

v1.04.8

Botnet

remote

C2

morphy.no-ip.info:3737

Mutex

EP82KC21O7G4GP

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • 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

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      00391de8b28d7e2001d75d01e3ac2641_JaffaCakes118

    • Size

      784KB

    • MD5

      00391de8b28d7e2001d75d01e3ac2641

    • SHA1

      401a35207f0bfbe76430f0c1c33e21c6fadfa093

    • SHA256

      f621b7cdc7f1d0e269d10c7b2ef75bc1303af660cd5478527f20690fd9d65a37

    • SHA512

      417133956a30e3ed63ecab710f6a42df87f335352f7002e35bcbcb7753724346d3a5e4c5262cc2bbfc425ca46ab9bdaedc5fcf38b64b940d9e3062a46da196d7

    • SSDEEP

      24576:8QfVq9Q6G3laycn2xY+fNOD2i+dFSbnnf:PVKQz3llxY+Yqinznf

    • 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.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks