General

  • Target

    JaffaCakes118_8366d26f8afafbb471f0c8dc2f327b2e

  • Size

    403KB

  • Sample

    250116-18p2hasncl

  • MD5

    8366d26f8afafbb471f0c8dc2f327b2e

  • SHA1

    b3633e124352a84411cf64ac674babca007beb65

  • SHA256

    2abf4ea5b3a97c4747c4e6b804de617d838a2158d6c301d7678dcb447ef4b846

  • SHA512

    8db8b391b11f730494714bb553907164c5d52a5016bec24e3ecd6ef2d1f02ced0843679f6a5bb9116c8729cbaf27508667cc2d960ef8487a91e155059828ce08

  • SSDEEP

    6144:F4fQ+jEiu+bc/DAd6OQskxVUks0i8ee6E4+DyCTAs6d9oFyExZt+gfmzdTjjfWFN:UQP0wEVmR14+CtQZt+TBeFT7

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

KinG

C2

7osam.no-ip.biz:1604

Mutex

3OO667Y6N6Q3HW

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

    123456789

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_8366d26f8afafbb471f0c8dc2f327b2e

    • Size

      403KB

    • MD5

      8366d26f8afafbb471f0c8dc2f327b2e

    • SHA1

      b3633e124352a84411cf64ac674babca007beb65

    • SHA256

      2abf4ea5b3a97c4747c4e6b804de617d838a2158d6c301d7678dcb447ef4b846

    • SHA512

      8db8b391b11f730494714bb553907164c5d52a5016bec24e3ecd6ef2d1f02ced0843679f6a5bb9116c8729cbaf27508667cc2d960ef8487a91e155059828ce08

    • SSDEEP

      6144:F4fQ+jEiu+bc/DAd6OQskxVUks0i8ee6E4+DyCTAs6d9oFyExZt+gfmzdTjjfWFN:UQP0wEVmR14+CtQZt+TBeFT7

    • 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