General

  • Target

    18e5bad720559868b2e8223d64ce4dd5_JaffaCakes118

  • Size

    658KB

  • Sample

    240628-fvw8fasgpe

  • MD5

    18e5bad720559868b2e8223d64ce4dd5

  • SHA1

    df38f81553312ec32716bada6f0b35c3049aed9d

  • SHA256

    f00c5283a23a6b3dde1a82aaf3f4fa4ca613e12ab1c7c60411ad717e7ef20085

  • SHA512

    47c65154a635c7702a0cfa9bf2487fa5cf9f6d5a6ddc62dfece16e0f2ff3216c9c58e779a62169f31395ef02e8a3c59abf44363c054c85ac401161df7ec453fb

  • SSDEEP

    12288:qfCMle327hWiZc/QxUvsCriMincyKGUoXt4KubZ2zkPaCx8:EeiQPiTcy6AtnubZOklu

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

1234

C2

hackfire.no-ip.org:1234

201.42.83.96:1234

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • 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

    Modulo de proteção foi instalado com sucesso

  • message_box_title

    Atenção

  • password

    1234

  • regkey_hkcu

    system32

  • regkey_hklm

    system32

Targets

    • Target

      18e5bad720559868b2e8223d64ce4dd5_JaffaCakes118

    • Size

      658KB

    • MD5

      18e5bad720559868b2e8223d64ce4dd5

    • SHA1

      df38f81553312ec32716bada6f0b35c3049aed9d

    • SHA256

      f00c5283a23a6b3dde1a82aaf3f4fa4ca613e12ab1c7c60411ad717e7ef20085

    • SHA512

      47c65154a635c7702a0cfa9bf2487fa5cf9f6d5a6ddc62dfece16e0f2ff3216c9c58e779a62169f31395ef02e8a3c59abf44363c054c85ac401161df7ec453fb

    • SSDEEP

      12288:qfCMle327hWiZc/QxUvsCriMincyKGUoXt4KubZ2zkPaCx8:EeiQPiTcy6AtnubZOklu

    • 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.

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks