General

  • Target

    767383eb1c2669deef1d9a33459f1bf919f0f7cd5e4e9e44d796cbc73c64856a

  • Size

    1.2MB

  • Sample

    241216-w6fmtsxlhw

  • MD5

    fed759ecee45c0d44c999f819ba76b78

  • SHA1

    e103f653a26fb6c1f77c95cb71802ac1e7388c76

  • SHA256

    767383eb1c2669deef1d9a33459f1bf919f0f7cd5e4e9e44d796cbc73c64856a

  • SHA512

    cf9460dbf3720ddec95a915f3a2f7f473e8d20f633607ac72c14cbd5ca5bee7698199febad2042ddb095c2e1e4594d1fa0fb2626b9a2b939019a35ea5c49eae8

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti2:WIwgMEuy+inDfp3/XoCw57XYBwK2

Malware Config

Targets

    • Target

      767383eb1c2669deef1d9a33459f1bf919f0f7cd5e4e9e44d796cbc73c64856a

    • Size

      1.2MB

    • MD5

      fed759ecee45c0d44c999f819ba76b78

    • SHA1

      e103f653a26fb6c1f77c95cb71802ac1e7388c76

    • SHA256

      767383eb1c2669deef1d9a33459f1bf919f0f7cd5e4e9e44d796cbc73c64856a

    • SHA512

      cf9460dbf3720ddec95a915f3a2f7f473e8d20f633607ac72c14cbd5ca5bee7698199febad2042ddb095c2e1e4594d1fa0fb2626b9a2b939019a35ea5c49eae8

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti2:WIwgMEuy+inDfp3/XoCw57XYBwK2

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Gh0strat family

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Purplefox family

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks