General

  • Target

    28bf550320d710940bfa78af21e04b2877d33f9afb9d194087c65493c4ec9848

  • Size

    2.8MB

  • Sample

    250220-z6938axkw9

  • MD5

    0257ab6c21074f9ac55d34b40d0abfa1

  • SHA1

    f94e8aa36a2fecb514539b4814f28322e0e4629d

  • SHA256

    28bf550320d710940bfa78af21e04b2877d33f9afb9d194087c65493c4ec9848

  • SHA512

    61f7793757e89b52837ae21df09aa6251aaaa79acce1f43f7f1ef46ecc993274b63ec4afdd911434936b965009ae4403f81406d98db1610968efbfd2919449de

  • SSDEEP

    49152:X5OpQjDV0FQU3Y8yB4WKT2CgrX0IW/AfuEFrfYTwATZtCuq6JyIbHvt5FRov:JUQ1MQA0GDT3gfuEGJT7vq6JyILt5F+v

Malware Config

Extracted

Family

cybergate

Version

v1.04.8

Botnet

remote

C2

spionage.no-ip.org:3480

Mutex

81MJ75U6Y1HR7B

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    Adobe Updater

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    lol es klappt

  • message_box_title

    CyberGate

  • password

    901051

Targets

    • Target

      28bf550320d710940bfa78af21e04b2877d33f9afb9d194087c65493c4ec9848

    • Size

      2.8MB

    • MD5

      0257ab6c21074f9ac55d34b40d0abfa1

    • SHA1

      f94e8aa36a2fecb514539b4814f28322e0e4629d

    • SHA256

      28bf550320d710940bfa78af21e04b2877d33f9afb9d194087c65493c4ec9848

    • SHA512

      61f7793757e89b52837ae21df09aa6251aaaa79acce1f43f7f1ef46ecc993274b63ec4afdd911434936b965009ae4403f81406d98db1610968efbfd2919449de

    • SSDEEP

      49152:X5OpQjDV0FQU3Y8yB4WKT2CgrX0IW/AfuEFrfYTwATZtCuq6JyIbHvt5FRov:JUQ1MQA0GDT3gfuEGJT7vq6JyILt5F+v

    • 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.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • 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