General

  • Target

    98cb1aa867ed8bf6b9a0cea41b203b245bd6ccc6b0f0d91d2cf6679c1f23356d

  • Size

    1.1MB

  • Sample

    230130-a9s7fabg72

  • MD5

    4e34ff7603a7187a49e66c5c0ed0d20b

  • SHA1

    8347d58a0138eb30e051266cc35445c508119093

  • SHA256

    98cb1aa867ed8bf6b9a0cea41b203b245bd6ccc6b0f0d91d2cf6679c1f23356d

  • SHA512

    ae203d88be91f9041f425faeba37029eb421ce59b411d035b6e2b8be0317a69a0cc668b72cb01b1e1455e0893fb9b9bb45eccf75aa711512d433feea45aa9590

  • SSDEEP

    12288:x/MiN6ouY3fwghqa6sugR2JRUY2r9evxJnqXEt2eY1Y2M6Rhr6OmI1KBf0OMvI7Y:xe7NO2fpPC1X1HiMOZ5EWz8T

Malware Config

Extracted

Family

cybergate

Version

v1.11.0 - Public Version

Botnet

remote

C2

gizmofreak.no-ip.org :81

Mutex

H21S1S4Q26SII5

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    java.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

  • regkey_hkcu

    HKCU

Targets

    • Target

      98cb1aa867ed8bf6b9a0cea41b203b245bd6ccc6b0f0d91d2cf6679c1f23356d

    • Size

      1.1MB

    • MD5

      4e34ff7603a7187a49e66c5c0ed0d20b

    • SHA1

      8347d58a0138eb30e051266cc35445c508119093

    • SHA256

      98cb1aa867ed8bf6b9a0cea41b203b245bd6ccc6b0f0d91d2cf6679c1f23356d

    • SHA512

      ae203d88be91f9041f425faeba37029eb421ce59b411d035b6e2b8be0317a69a0cc668b72cb01b1e1455e0893fb9b9bb45eccf75aa711512d433feea45aa9590

    • SSDEEP

      12288:x/MiN6ouY3fwghqa6sugR2JRUY2r9evxJnqXEt2eY1Y2M6Rhr6OmI1KBf0OMvI7Y:xe7NO2fpPC1X1HiMOZ5EWz8T

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks