General

  • Target

    bbeeeac73ce33f63ae6d95dd392557f601788dfb118c62ebcc28f3ab87dad07c

  • Size

    1.2MB

  • Sample

    250119-bx8a9s1khx

  • MD5

    1be5298e5783fceefc46268d3a093627

  • SHA1

    f31bbd9d1b14c935b13e7d4f57ae1a989dab62f2

  • SHA256

    bbeeeac73ce33f63ae6d95dd392557f601788dfb118c62ebcc28f3ab87dad07c

  • SHA512

    909d7a9fcbbfb12f244aa71369aa36852b103200799e74fb300e31124974074bed968f178cea9d8aebafe5d86699771585c8c8b7eea87b6d966f8443cb932b18

  • SSDEEP

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

Malware Config

Targets

    • Target

      bbeeeac73ce33f63ae6d95dd392557f601788dfb118c62ebcc28f3ab87dad07c

    • Size

      1.2MB

    • MD5

      1be5298e5783fceefc46268d3a093627

    • SHA1

      f31bbd9d1b14c935b13e7d4f57ae1a989dab62f2

    • SHA256

      bbeeeac73ce33f63ae6d95dd392557f601788dfb118c62ebcc28f3ab87dad07c

    • SHA512

      909d7a9fcbbfb12f244aa71369aa36852b103200799e74fb300e31124974074bed968f178cea9d8aebafe5d86699771585c8c8b7eea87b6d966f8443cb932b18

    • 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