General

  • Target

    server.exe

  • Size

    428KB

  • Sample

    230402-ws75xsba7y

  • MD5

    78996debed46fc4f085c23a0b054caf6

  • SHA1

    1f7c0f87546c8bc09ffad2dbfeb8823d0659c87f

  • SHA256

    f93394cf453c3223c2a97e9b860e57aa50891caec052221a60e0394f9db7dd52

  • SHA512

    a8676b63b70ef3f8dec888f7ea3bc7bbfe05f797add6974488bb3a16d78e63fa278e0bdf87fa38f5c33db41a590b8f71b851f2f7cc66d784a3be2913891c7045

  • SSDEEP

    12288:xuMwMBi8vvrHxVPKyG2m77sZB07FxObO326:xHwN8vrxA2t07FQaN

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

U73JR588O35JJ3

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

      78996debed46fc4f085c23a0b054caf6

    • SHA1

      1f7c0f87546c8bc09ffad2dbfeb8823d0659c87f

    • SHA256

      f93394cf453c3223c2a97e9b860e57aa50891caec052221a60e0394f9db7dd52

    • SHA512

      a8676b63b70ef3f8dec888f7ea3bc7bbfe05f797add6974488bb3a16d78e63fa278e0bdf87fa38f5c33db41a590b8f71b851f2f7cc66d784a3be2913891c7045

    • SSDEEP

      12288:xuMwMBi8vvrHxVPKyG2m77sZB07FxObO326:xHwN8vrxA2t07FQaN

    • 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.

    • Drops startup file

    • Executes dropped EXE

    • 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