General

  • Target

    780b1741e475eb6b0afb1c2ed0be0267_JaffaCakes118

  • Size

    314KB

  • Sample

    241028-gpmx9asepr

  • MD5

    780b1741e475eb6b0afb1c2ed0be0267

  • SHA1

    d3fea71a0affc16357ef9491d3689d2786ed2718

  • SHA256

    e1fb189d01dedf0e329799f0642bf2cbdb259df67ebb49345ad717a175e8a771

  • SHA512

    3c7eb0d3912d6815bd428bcc017dc8f18946b2a2f0145f696ce57638b7a800167dd67e9f979fbea823ccb5a859dc27ccf13383c0e7809f85de8d13d021fb6753

  • SSDEEP

    6144:R1F5PhbV/Z1kDMw0PwZ2PJtTknr/+ftwR5rtTgE5B2b3Kv:/F5PteDMrIEJtY6WR5Cjbav

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

SERVER

C2

funds-corp.no-ip.org:81

Mutex

***MUTEX***

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

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      780b1741e475eb6b0afb1c2ed0be0267_JaffaCakes118

    • Size

      314KB

    • MD5

      780b1741e475eb6b0afb1c2ed0be0267

    • SHA1

      d3fea71a0affc16357ef9491d3689d2786ed2718

    • SHA256

      e1fb189d01dedf0e329799f0642bf2cbdb259df67ebb49345ad717a175e8a771

    • SHA512

      3c7eb0d3912d6815bd428bcc017dc8f18946b2a2f0145f696ce57638b7a800167dd67e9f979fbea823ccb5a859dc27ccf13383c0e7809f85de8d13d021fb6753

    • SSDEEP

      6144:R1F5PhbV/Z1kDMw0PwZ2PJtTknr/+ftwR5rtTgE5B2b3Kv:/F5PteDMrIEJtY6WR5Cjbav

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks