General

  • Target

    server.exe

  • Size

    428KB

  • Sample

    230402-qpaglage62

  • MD5

    52b38ff03fd9a5212d6384d5f8d2cf5f

  • SHA1

    f8fce4bd14c1f05886c59450ef4931ad45eb1ba5

  • SHA256

    1142d4b237602b349d3f2a4c1042ee14e39a74910d07a89abcaec0673725c6b6

  • SHA512

    5dc8f096a0ae11ad1993a6b169b81655a8890291c349bec5265444b4ba46157681d167245748b561622c3a0ea1e57245b26f7a3c18365d7922f6b0616008bb9c

  • SSDEEP

    12288:huMwxBi8vvrHxVPKyG2m77sZB07FxObO32n:hHwO8vrxA2t07FQay

Malware Config

Extracted

Family

cybergate

Version

v3.4.2.2

Botnet

remote

C2

127.0.0.1:999

147.185.221.181:26287

181.ip.ply.gg:5050

license-itself.at.ply.gg:26287

Mutex

8T4P1B2O4Y6B4O

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

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      server.exe

    • Size

      428KB

    • MD5

      52b38ff03fd9a5212d6384d5f8d2cf5f

    • SHA1

      f8fce4bd14c1f05886c59450ef4931ad45eb1ba5

    • SHA256

      1142d4b237602b349d3f2a4c1042ee14e39a74910d07a89abcaec0673725c6b6

    • SHA512

      5dc8f096a0ae11ad1993a6b169b81655a8890291c349bec5265444b4ba46157681d167245748b561622c3a0ea1e57245b26f7a3c18365d7922f6b0616008bb9c

    • SSDEEP

      12288:huMwxBi8vvrHxVPKyG2m77sZB07FxObO32n:hHwO8vrxA2t07FQay

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • Checks computer location settings

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

    • Deletes itself

    • Drops startup file

    • 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 Enterprise v6

Tasks