General

  • Target

    JaffaCakes118_0f35f84b4637caacef07c3d5062afa8b

  • Size

    296KB

  • Sample

    250122-tfza5svncn

  • MD5

    0f35f84b4637caacef07c3d5062afa8b

  • SHA1

    cb68351fc506388028cbc54615fd5d88d11b7d03

  • SHA256

    c9919d73f174456b3df61cc3aea2208d4ecdcbdd2a12230e86762dcf47ba0517

  • SHA512

    8c6abb9f21aa0a2e71b93c6c0b485177f9fa0d9a21e4077cac37ee9d8bb643c9182b54a5a0251b0fe9233f03b31e489431ec2747774728f1c39cbf44195897a1

  • SSDEEP

    6144:fOpslFlqjhdBCkWYxuukP1pjSKSNVkq/MVJb9:fwslaTBd47GLRMTb9

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Kicker

C2

cman3.no-ip.biz:3174

Mutex

BA70N83NAN4X7A

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

    Good Luck!

  • password

    conner

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_0f35f84b4637caacef07c3d5062afa8b

    • Size

      296KB

    • MD5

      0f35f84b4637caacef07c3d5062afa8b

    • SHA1

      cb68351fc506388028cbc54615fd5d88d11b7d03

    • SHA256

      c9919d73f174456b3df61cc3aea2208d4ecdcbdd2a12230e86762dcf47ba0517

    • SHA512

      8c6abb9f21aa0a2e71b93c6c0b485177f9fa0d9a21e4077cac37ee9d8bb643c9182b54a5a0251b0fe9233f03b31e489431ec2747774728f1c39cbf44195897a1

    • SSDEEP

      6144:fOpslFlqjhdBCkWYxuukP1pjSKSNVkq/MVJb9:fwslaTBd47GLRMTb9

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks