General

  • Target

    74d669ccebb8b42bb8bf0838c1ebb7df071d622a002b8d6cca331019ca461464

  • Size

    443KB

  • Sample

    221201-dpn9jadc8w

  • MD5

    39c88858827a3852c4d16b5068040d18

  • SHA1

    d6e51686d86ddb9fe52490af3a9196ab08429e75

  • SHA256

    74d669ccebb8b42bb8bf0838c1ebb7df071d622a002b8d6cca331019ca461464

  • SHA512

    0c42208239cdb51f3c2150e9a031a1853b452a76c54127de26a22653f5319bf3c1a3822617cf7db9ec64bd104075af9a926af058b84ad773cc28d4aa6b93abe1

  • SSDEEP

    12288:tE7q6Bm8aQP2vsrENCxBUSuWRfrS1+eHEW0+:ttE2vsrE2UkRTa+eHE

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

markinhuss.no-ip.biz:88

Mutex

AB5P4WRH160725

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

    false

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

Targets

    • Target

      74d669ccebb8b42bb8bf0838c1ebb7df071d622a002b8d6cca331019ca461464

    • Size

      443KB

    • MD5

      39c88858827a3852c4d16b5068040d18

    • SHA1

      d6e51686d86ddb9fe52490af3a9196ab08429e75

    • SHA256

      74d669ccebb8b42bb8bf0838c1ebb7df071d622a002b8d6cca331019ca461464

    • SHA512

      0c42208239cdb51f3c2150e9a031a1853b452a76c54127de26a22653f5319bf3c1a3822617cf7db9ec64bd104075af9a926af058b84ad773cc28d4aa6b93abe1

    • SSDEEP

      12288:tE7q6Bm8aQP2vsrENCxBUSuWRfrS1+eHEW0+:ttE2vsrE2UkRTa+eHE

    • CyberGate, Rebhip

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

    • Executes dropped EXE

    • UPX packed file

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks