General

  • Target

    efa091c1f9d7e8fe4fc9df1c6b33a1c8_JaffaCakes118

  • Size

    296KB

  • Sample

    241214-tr73esxme1

  • MD5

    efa091c1f9d7e8fe4fc9df1c6b33a1c8

  • SHA1

    497ed2525bc807d33ffd06d2ae0191fb8fe23fe4

  • SHA256

    729d1fb9d54aaf6542de4e7cd8c377b6ed78677c9007af9106c00611e09976f7

  • SHA512

    e15fc8bfa46f7f5245416237543a78ede85acaa8bb735dedbec009930724831307c0e55e4be6b7bfee53a636dd90f8916487fe8419fdd35a14b0144ef5666502

  • SSDEEP

    6144:/OpslFlqahdBCkWYxuukP1pjSKSNVkq/MVJbk:/wslzTBd47GLRMTbk

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Online

C2

178.119.35.147:25565

Mutex

B52520BYK7F8YA

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Afbeeldingen

  • install_file

    photo.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Deze afbeelding kon niet worden geopend. Neem contact op met de service.

  • message_box_title

    CyberGate

  • password

    1

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      efa091c1f9d7e8fe4fc9df1c6b33a1c8_JaffaCakes118

    • Size

      296KB

    • MD5

      efa091c1f9d7e8fe4fc9df1c6b33a1c8

    • SHA1

      497ed2525bc807d33ffd06d2ae0191fb8fe23fe4

    • SHA256

      729d1fb9d54aaf6542de4e7cd8c377b6ed78677c9007af9106c00611e09976f7

    • SHA512

      e15fc8bfa46f7f5245416237543a78ede85acaa8bb735dedbec009930724831307c0e55e4be6b7bfee53a636dd90f8916487fe8419fdd35a14b0144ef5666502

    • SSDEEP

      6144:/OpslFlqahdBCkWYxuukP1pjSKSNVkq/MVJbk:/wslzTBd47GLRMTbk

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks