General

  • Target

    826bdfa9f3ec50267e0c2b45d02103ae_JaffaCakes118

  • Size

    936KB

  • Sample

    241031-j6cjysvbpa

  • MD5

    826bdfa9f3ec50267e0c2b45d02103ae

  • SHA1

    9ab7693cb80bfd5d63747c3ae5ca41fcfebe5624

  • SHA256

    f6e9a22a5af683f79a51245a05134c606e3a4a0707dff56ff08c331bf955b915

  • SHA512

    84a6536b7357d266c5bda4ac33518c75e3da5d799afa950687c660b3fe38cad0da0dc2490ada2516c18a1e706597ad9ae39e0d4ccea021f7cc4bcbef4429aa61

  • SSDEEP

    6144:6bK+/lzBE8Aw2adVpAzrSBB7TYBDevrIIqYdq5+EgJ8iY/2qSkJOYxpnD8hY5aum:6+eVrZXA0E4Nxk5xpwqauoTmQWWugeE

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Victims

C2

stahlgewitter.gotdns.org:81

notforsalebloody.no-ip.biz:81

soliver.no-ip.biz:81

Mutex

wurscht

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    bootz

  • 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

    bully

  • regkey_hkcu

    WinRarSFX

  • regkey_hklm

    WinRar

Targets

    • Target

      826bdfa9f3ec50267e0c2b45d02103ae_JaffaCakes118

    • Size

      936KB

    • MD5

      826bdfa9f3ec50267e0c2b45d02103ae

    • SHA1

      9ab7693cb80bfd5d63747c3ae5ca41fcfebe5624

    • SHA256

      f6e9a22a5af683f79a51245a05134c606e3a4a0707dff56ff08c331bf955b915

    • SHA512

      84a6536b7357d266c5bda4ac33518c75e3da5d799afa950687c660b3fe38cad0da0dc2490ada2516c18a1e706597ad9ae39e0d4ccea021f7cc4bcbef4429aa61

    • SSDEEP

      6144:6bK+/lzBE8Aw2adVpAzrSBB7TYBDevrIIqYdq5+EgJ8iY/2qSkJOYxpnD8hY5aum:6+eVrZXA0E4Nxk5xpwqauoTmQWWugeE

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • 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