General

  • Target

    JaffaCakes118_0d4ef58d237b879d965b285743a0b519

  • Size

    469KB

  • Sample

    250220-wj4q5stky2

  • MD5

    0d4ef58d237b879d965b285743a0b519

  • SHA1

    c963e99d837e5fe803bb228354df45e65e41d098

  • SHA256

    9227b2726d815b560136af8e556138d4292896946a731cadaad99e356517fc74

  • SHA512

    3c9b2f109cd1bb8fa7b6073a9886c029141759f7511f8f73185f16ecee94c1a646d1a01612007d169df047b199cedb329e08841910b99dd2bc1481f21008bb62

  • SSDEEP

    12288:S4HmzpE3lKWpn7GVhE7jtCftd4EavZEJqT/5iJytcqKbDIlNvJkxy77:S+tEWkE7Ul+hyhb4

Malware Config

Extracted

Family

cybergate

Version

v1.18.0 - Trial version

Botnet

remote

C2

cybernon.zapto.org:3015

Mutex

Q80LVC7R781ER5

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    svchost.exe

  • 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_0d4ef58d237b879d965b285743a0b519

    • Size

      469KB

    • MD5

      0d4ef58d237b879d965b285743a0b519

    • SHA1

      c963e99d837e5fe803bb228354df45e65e41d098

    • SHA256

      9227b2726d815b560136af8e556138d4292896946a731cadaad99e356517fc74

    • SHA512

      3c9b2f109cd1bb8fa7b6073a9886c029141759f7511f8f73185f16ecee94c1a646d1a01612007d169df047b199cedb329e08841910b99dd2bc1481f21008bb62

    • SSDEEP

      12288:S4HmzpE3lKWpn7GVhE7jtCftd4EavZEJqT/5iJytcqKbDIlNvJkxy77:S+tEWkE7Ul+hyhb4

    • 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