General

  • Target

    JaffaCakes118_0335516b23d53094d009d13c3024d5c3

  • Size

    740KB

  • Sample

    250112-arhb8aymdr

  • MD5

    0335516b23d53094d009d13c3024d5c3

  • SHA1

    d8466543cd2807096afd9dc927acd083aac0410b

  • SHA256

    6e40bd113a97bd850c06cffcd983b80bc54b96bea9497eec5ce16db02e37b953

  • SHA512

    76bc1c6909c9f4ccdc92c646f617e9b0d2424e0095e335ad71522f0b859e2311b7d2e067b74cd802c56cf7bb8e1944dd79157395e76a2d58b5b3c80013d7a39f

  • SSDEEP

    12288:rB7XQwN+W7YJGucyoB24Xr96BPTuVG3TkvIm08tyWehF24rYs0BHCh1uzAHVA:rhgfWUDco4XcB7uVG3T/my44rj1IA1A

Malware Config

Extracted

Family

cybergate

Version

v1.04.8

Botnet

remote

C2

madhacks.zapto.org:81

Mutex

5Y1K6P752C1TNA

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

    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

      JaffaCakes118_0335516b23d53094d009d13c3024d5c3

    • Size

      740KB

    • MD5

      0335516b23d53094d009d13c3024d5c3

    • SHA1

      d8466543cd2807096afd9dc927acd083aac0410b

    • SHA256

      6e40bd113a97bd850c06cffcd983b80bc54b96bea9497eec5ce16db02e37b953

    • SHA512

      76bc1c6909c9f4ccdc92c646f617e9b0d2424e0095e335ad71522f0b859e2311b7d2e067b74cd802c56cf7bb8e1944dd79157395e76a2d58b5b3c80013d7a39f

    • SSDEEP

      12288:rB7XQwN+W7YJGucyoB24Xr96BPTuVG3TkvIm08tyWehF24rYs0BHCh1uzAHVA:rhgfWUDco4XcB7uVG3T/my44rj1IA1A

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks