General

  • Target

    46c7362fcfdd123bdd21a982f79152b172b97f2fba508b5cee7f38bb937b0672

  • Size

    1.2MB

  • Sample

    250224-yllpfssjx4

  • MD5

    9b07eaed64dd660bf6a5af1394ce7bb7

  • SHA1

    62189282bfac993c1bb5998437cf9b8057776314

  • SHA256

    46c7362fcfdd123bdd21a982f79152b172b97f2fba508b5cee7f38bb937b0672

  • SHA512

    3621739a9d8855cdaadcdd312364d066f5218687a832374e2c5979f0981353773edfd54e05a41eb77edc9bbd294eae1a4604eceeef1bfc0f4ec488b2a0b598d3

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti3:WIwgMEuy+inDfp3/XoCw57XYBwK3

Malware Config

Targets

    • Target

      46c7362fcfdd123bdd21a982f79152b172b97f2fba508b5cee7f38bb937b0672

    • Size

      1.2MB

    • MD5

      9b07eaed64dd660bf6a5af1394ce7bb7

    • SHA1

      62189282bfac993c1bb5998437cf9b8057776314

    • SHA256

      46c7362fcfdd123bdd21a982f79152b172b97f2fba508b5cee7f38bb937b0672

    • SHA512

      3621739a9d8855cdaadcdd312364d066f5218687a832374e2c5979f0981353773edfd54e05a41eb77edc9bbd294eae1a4604eceeef1bfc0f4ec488b2a0b598d3

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti3:WIwgMEuy+inDfp3/XoCw57XYBwK3

    • 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