General

  • Target

    12d3b43c4568ecc6507072caa38154a7e5082fca28fc740ad934e6da954b276e

  • Size

    1.2MB

  • Sample

    250105-wagv1stjer

  • MD5

    61ebc37e8ecd143661ace760a14b32b5

  • SHA1

    2612e00ed8ab4b02a1d9aff777607dd5aace51f7

  • SHA256

    12d3b43c4568ecc6507072caa38154a7e5082fca28fc740ad934e6da954b276e

  • SHA512

    eae927ef8463412be6ff33c895d490c75bfdfb82120d64b79818c7e218e1da86e5bcdedb70c8f1b73540779176023416e845a22de2bd2ceb23b2866d4eff6e51

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiC:WIwgMEuy+inDfp3/XoCw57XYBwKC

Malware Config

Targets

    • Target

      12d3b43c4568ecc6507072caa38154a7e5082fca28fc740ad934e6da954b276e

    • Size

      1.2MB

    • MD5

      61ebc37e8ecd143661ace760a14b32b5

    • SHA1

      2612e00ed8ab4b02a1d9aff777607dd5aace51f7

    • SHA256

      12d3b43c4568ecc6507072caa38154a7e5082fca28fc740ad934e6da954b276e

    • SHA512

      eae927ef8463412be6ff33c895d490c75bfdfb82120d64b79818c7e218e1da86e5bcdedb70c8f1b73540779176023416e845a22de2bd2ceb23b2866d4eff6e51

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiC:WIwgMEuy+inDfp3/XoCw57XYBwKC

    • 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