General

  • Target

    JaffaCakes118_65c8b8a9b9bb9666b7af7129ab83aacc

  • Size

    1.1MB

  • Sample

    250102-rxab8sxrfk

  • MD5

    65c8b8a9b9bb9666b7af7129ab83aacc

  • SHA1

    22e974682135df9278d700af6360a8ebff7b3c63

  • SHA256

    e1099fa3ac0ed96dc3bb5bad3cdc5ff351683bfd02ea6579ea13e9987c93c643

  • SHA512

    8ec419e4e8ce7e0b50ee93049b825eead44504cedd64b581569471077cdd4a32507695b5b62b97e81d335f208ce3a7ccc4b1e048d37fa9b5caecd04b79d1bb82

  • SSDEEP

    12288:dh79uMEfa9vCKblBfwKlK9oVjVhw2ILGT4rv45vq0VRGDFbVEczRTcO3P57LxCSX:z5uFG/w0UbTRTHHuLzhpbc5MMPsqDEL

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

FenniC

C2

86.10.190.64:5555

Mutex

0WPHCIHDJ74J1A

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    csrss.exe

  • install_dir

    BIN

  • install_file

    run.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    12345

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_65c8b8a9b9bb9666b7af7129ab83aacc

    • Size

      1.1MB

    • MD5

      65c8b8a9b9bb9666b7af7129ab83aacc

    • SHA1

      22e974682135df9278d700af6360a8ebff7b3c63

    • SHA256

      e1099fa3ac0ed96dc3bb5bad3cdc5ff351683bfd02ea6579ea13e9987c93c643

    • SHA512

      8ec419e4e8ce7e0b50ee93049b825eead44504cedd64b581569471077cdd4a32507695b5b62b97e81d335f208ce3a7ccc4b1e048d37fa9b5caecd04b79d1bb82

    • SSDEEP

      12288:dh79uMEfa9vCKblBfwKlK9oVjVhw2ILGT4rv45vq0VRGDFbVEczRTcO3P57LxCSX:z5uFG/w0UbTRTHHuLzhpbc5MMPsqDEL

    • 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

    • Uses the VBS compiler for execution

    • 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