General

  • Target

    dc5adbc4c94e76c006a67202cb88f4ea_JaffaCakes118

  • Size

    1.1MB

  • Sample

    240912-qr5qhsxall

  • MD5

    dc5adbc4c94e76c006a67202cb88f4ea

  • SHA1

    ac7c67f15c77953169d2137e73da869af34ef8dd

  • SHA256

    272b3b6ccb49a16e12f5dd8333cd54dcd2ddb044bd5ad67edb888a5d563a6b2f

  • SHA512

    8f0990af5c18dcfceec7052e4b90ccbe5b831fca4ba07bac72ed80fbb79b57dd63393dc520f708142ec7055f20484210158605abb391e26af5c6e7f20b8258d4

  • SSDEEP

    12288:coj1iVAUm/bYL9gIs8BkNmZ4gZKW7NGFVTKAWzk6mC0DZvyURygKN3g99:XMV5mU5HHBaBgZRGjLWzku0DY88gn

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Victim

C2

devhak.no-ip.biz:100

Mutex

7B7VS870O3QIRB

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    windir

  • install_file

    wmgr32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    15101997

  • regkey_hkcu

    wmgr32

  • regkey_hklm

    wmgr32

Targets

    • Target

      dc5adbc4c94e76c006a67202cb88f4ea_JaffaCakes118

    • Size

      1.1MB

    • MD5

      dc5adbc4c94e76c006a67202cb88f4ea

    • SHA1

      ac7c67f15c77953169d2137e73da869af34ef8dd

    • SHA256

      272b3b6ccb49a16e12f5dd8333cd54dcd2ddb044bd5ad67edb888a5d563a6b2f

    • SHA512

      8f0990af5c18dcfceec7052e4b90ccbe5b831fca4ba07bac72ed80fbb79b57dd63393dc520f708142ec7055f20484210158605abb391e26af5c6e7f20b8258d4

    • SSDEEP

      12288:coj1iVAUm/bYL9gIs8BkNmZ4gZKW7NGFVTKAWzk6mC0DZvyURygKN3g99:XMV5mU5HHBaBgZRGjLWzku0DY88gn

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • 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

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks