General

  • Target

    f92f0045b2cd72aea7a313b4e6f6611a64346af01bf3d5a3dd5ccb043c11f283

  • Size

    490KB

  • Sample

    221204-ndc28sdc36

  • MD5

    af92a5abe219cde44f9f83f3fd259923

  • SHA1

    2d4e13c9d190cf3bf216fe95ca32bf0141b089c5

  • SHA256

    f92f0045b2cd72aea7a313b4e6f6611a64346af01bf3d5a3dd5ccb043c11f283

  • SHA512

    d7f4236f41269a68d391dd7965e565739370e2f89dd031e6222a6eacec9a68627a85065d75db17de2ab3b794a6beff51b6de910ef77f270eeb154b9602fddba6

  • SSDEEP

    6144:hBVZ2lfQlWSEyUYiEwQP0S5wYMtfrYc/31fC7dUR4HumXGI/RwbVheE+yc+/:f2BcmEL5wYMtjL31UnBXGI+rr7/

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

ÊÓ

C2

ddiimma.zapto.org:100

Mutex

FB2DI6EG2SRBB4

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    UsamaBenLaden.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Error! File NOT correct!

  • message_box_title

    Error

  • password

    1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      f92f0045b2cd72aea7a313b4e6f6611a64346af01bf3d5a3dd5ccb043c11f283

    • Size

      490KB

    • MD5

      af92a5abe219cde44f9f83f3fd259923

    • SHA1

      2d4e13c9d190cf3bf216fe95ca32bf0141b089c5

    • SHA256

      f92f0045b2cd72aea7a313b4e6f6611a64346af01bf3d5a3dd5ccb043c11f283

    • SHA512

      d7f4236f41269a68d391dd7965e565739370e2f89dd031e6222a6eacec9a68627a85065d75db17de2ab3b794a6beff51b6de910ef77f270eeb154b9602fddba6

    • SSDEEP

      6144:hBVZ2lfQlWSEyUYiEwQP0S5wYMtfrYc/31fC7dUR4HumXGI/RwbVheE+yc+/:f2BcmEL5wYMtjL31UnBXGI+rr7/

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks