General

  • Target

    b72f7def05ae79a16988ab9ad701b3dc88f7c6a19555c405bca5f5677cbe2882

  • Size

    500KB

  • Sample

    230129-ld91vsag6v

  • MD5

    00145dfa757d58a63640258406afcfe7

  • SHA1

    ba683467d707fe2ea6072a24e9785aee8c77f106

  • SHA256

    b72f7def05ae79a16988ab9ad701b3dc88f7c6a19555c405bca5f5677cbe2882

  • SHA512

    66bb254a0cec3d6f07aac2046a4d53a8fa9dbefe17f58c085099910a43d5d921f9f73276a1f6b97245c43a434e4ac17e5f79aa11109a9027677f5b24df6b6a63

  • SSDEEP

    12288:z6yHi18yT9RenFxgpQ+61Wukqm8vVprfsHZxdlFOQR7VRA:OyCax7trI8

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

thisistheway.zapto.org:3080

Mutex

XY86CL75DF5743

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

      b72f7def05ae79a16988ab9ad701b3dc88f7c6a19555c405bca5f5677cbe2882

    • Size

      500KB

    • MD5

      00145dfa757d58a63640258406afcfe7

    • SHA1

      ba683467d707fe2ea6072a24e9785aee8c77f106

    • SHA256

      b72f7def05ae79a16988ab9ad701b3dc88f7c6a19555c405bca5f5677cbe2882

    • SHA512

      66bb254a0cec3d6f07aac2046a4d53a8fa9dbefe17f58c085099910a43d5d921f9f73276a1f6b97245c43a434e4ac17e5f79aa11109a9027677f5b24df6b6a63

    • SSDEEP

      12288:z6yHi18yT9RenFxgpQ+61Wukqm8vVprfsHZxdlFOQR7VRA:OyCax7trI8

    • 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.

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks