General

  • Target

    3dcd39b00f517f1786ca61dc9167b97a6e02ff9f318f61910b42160cb046250c

  • Size

    4.7MB

  • Sample

    240821-gxy1gstbpf

  • MD5

    b125be6099e57946ed5f6e9968956491

  • SHA1

    ed060101abed9af9d402895087da1aeba129f01c

  • SHA256

    3dcd39b00f517f1786ca61dc9167b97a6e02ff9f318f61910b42160cb046250c

  • SHA512

    6ab2d0994de76b634dd65c396c1e54a9e156e2af06285833bcc66b188ecf5ffd447c97216e0d5ad6906bc3c21e0d890c00c42e4dd897d661244f71efdf6d6fed

  • SSDEEP

    98304:Zws2ANnKXOaeOgmhw28eElDIJ20CV57Bb+nMUkTK:rKXbeO7O4JCb71+nMUkG

Malware Config

Targets

    • Target

      3dcd39b00f517f1786ca61dc9167b97a6e02ff9f318f61910b42160cb046250c

    • Size

      4.7MB

    • MD5

      b125be6099e57946ed5f6e9968956491

    • SHA1

      ed060101abed9af9d402895087da1aeba129f01c

    • SHA256

      3dcd39b00f517f1786ca61dc9167b97a6e02ff9f318f61910b42160cb046250c

    • SHA512

      6ab2d0994de76b634dd65c396c1e54a9e156e2af06285833bcc66b188ecf5ffd447c97216e0d5ad6906bc3c21e0d890c00c42e4dd897d661244f71efdf6d6fed

    • SSDEEP

      98304:Zws2ANnKXOaeOgmhw28eElDIJ20CV57Bb+nMUkTK:rKXbeO7O4JCb71+nMUkG

    • 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.

    • PurpleFox

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

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks