General

  • Target

    JaffaCakes118_219501f9b017ac3044d9763ce84e1a11

  • Size

    524KB

  • Sample

    250223-wl3xmavrx3

  • MD5

    219501f9b017ac3044d9763ce84e1a11

  • SHA1

    dcd09daabb15b215dac35a564620f1f261d0272c

  • SHA256

    5e7202adbad15c09f1a94a4c9ceb9de78508d195f766e12f71c6bdd87aaff227

  • SHA512

    e0485c00ffc0238eda0fd6c453bb7fe04379264b004d29e53602d3f3a58d5728ee3eaf5206f2fed5264fe0edd0470dd86cdfdcad37f717e9f27b670bf0c479d3

  • SSDEEP

    6144:IoN3o8qcxsiYdBSpEYWhAFt0k93yOpxKQ++bjVLJnHNkwcUbtxjLjmYoPEveSUzC:7Y8ltF9wQ+4F9cUzXpUb9D/bYQ

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

4chan

C2

hosturl.no-ip.biz:3737

Mutex

X3CJWK0U18Y542

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

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_219501f9b017ac3044d9763ce84e1a11

    • Size

      524KB

    • MD5

      219501f9b017ac3044d9763ce84e1a11

    • SHA1

      dcd09daabb15b215dac35a564620f1f261d0272c

    • SHA256

      5e7202adbad15c09f1a94a4c9ceb9de78508d195f766e12f71c6bdd87aaff227

    • SHA512

      e0485c00ffc0238eda0fd6c453bb7fe04379264b004d29e53602d3f3a58d5728ee3eaf5206f2fed5264fe0edd0470dd86cdfdcad37f717e9f27b670bf0c479d3

    • SSDEEP

      6144:IoN3o8qcxsiYdBSpEYWhAFt0k93yOpxKQ++bjVLJnHNkwcUbtxjLjmYoPEveSUzC:7Y8ltF9wQ+4F9cUzXpUb9D/bYQ

    • 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