General

  • Target

    JaffaCakes118_55d77c1f9ac6f6a0095ab564750507d1

  • Size

    305KB

  • Sample

    250115-nrd7fs1pgt

  • MD5

    55d77c1f9ac6f6a0095ab564750507d1

  • SHA1

    226183b4ff3a83221995de939304dc162dacf35f

  • SHA256

    16f7f4eaa9b5a18688a4db5cbbb42835981e4e6d48b8fa256a0d8db46b8e4270

  • SHA512

    57494c09997ebf0ed79e4971faac3f9c8d43237e965faf89d25dadede0169a3221a8fa496143e6fcf48b9ad9ccfe85f91e8a68b11835b5be6e47ed09a2b9ad73

  • SSDEEP

    6144:EhIc8u9DkapXftEYYm3rCqzJGLove+IlHJAxw8dihd1iyvdw9:7cJoaplEYYqsFdlHGw8kn1iyvdi

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

cyber

C2

gothackz101.no-ip.org:82

Mutex

E7DW512TAQ3S42

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

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_55d77c1f9ac6f6a0095ab564750507d1

    • Size

      305KB

    • MD5

      55d77c1f9ac6f6a0095ab564750507d1

    • SHA1

      226183b4ff3a83221995de939304dc162dacf35f

    • SHA256

      16f7f4eaa9b5a18688a4db5cbbb42835981e4e6d48b8fa256a0d8db46b8e4270

    • SHA512

      57494c09997ebf0ed79e4971faac3f9c8d43237e965faf89d25dadede0169a3221a8fa496143e6fcf48b9ad9ccfe85f91e8a68b11835b5be6e47ed09a2b9ad73

    • SSDEEP

      6144:EhIc8u9DkapXftEYYm3rCqzJGLove+IlHJAxw8dihd1iyvdw9:7cJoaplEYYqsFdlHGw8kn1iyvdi

    • 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