General

  • Target

    e5cb80a0c73d5897944f5c5530d4231e1fb519b40fca33d9d4fb188c733aa2d6

  • Size

    1.2MB

  • Sample

    250101-mrdegsslht

  • MD5

    ee2597086c7111a3d781bb87b50d46ba

  • SHA1

    8bbd98caeada9cea445404ba6e365e8cd559a658

  • SHA256

    e5cb80a0c73d5897944f5c5530d4231e1fb519b40fca33d9d4fb188c733aa2d6

  • SHA512

    efd7446a125017210af8229e684d6717b2ed956f287632f3fbdce17c6fd492b9ac115edff1130da3a26c941d65be99641d29320c54ceb653f491241087d6609b

  • SSDEEP

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

Malware Config

Targets

    • Target

      e5cb80a0c73d5897944f5c5530d4231e1fb519b40fca33d9d4fb188c733aa2d6

    • Size

      1.2MB

    • MD5

      ee2597086c7111a3d781bb87b50d46ba

    • SHA1

      8bbd98caeada9cea445404ba6e365e8cd559a658

    • SHA256

      e5cb80a0c73d5897944f5c5530d4231e1fb519b40fca33d9d4fb188c733aa2d6

    • SHA512

      efd7446a125017210af8229e684d6717b2ed956f287632f3fbdce17c6fd492b9ac115edff1130da3a26c941d65be99641d29320c54ceb653f491241087d6609b

    • 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