General

  • Target

    149c868f0842c6f7a79c95007f99d5fc46f29b5dd40629fa43f0be389a54e55e

  • Size

    1.2MB

  • Sample

    241110-nywp3swdnm

  • MD5

    8a3bf8d39fb3a77e04b063a605e634ed

  • SHA1

    8864871566738f7af26919fb4ec1c8490e0a3dd8

  • SHA256

    149c868f0842c6f7a79c95007f99d5fc46f29b5dd40629fa43f0be389a54e55e

  • SHA512

    97535cd2ebf79a402aa6e4db57bd15542059845821291c019c48fe0b943eeced7241940986ab5bc1d5f52877fc7880d87c7496dc93bfa4774358ce72cf316bf9

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiL:WIwgMEuy+inDfp3/XoCw57XYBwKL

Malware Config

Targets

    • Target

      149c868f0842c6f7a79c95007f99d5fc46f29b5dd40629fa43f0be389a54e55e

    • Size

      1.2MB

    • MD5

      8a3bf8d39fb3a77e04b063a605e634ed

    • SHA1

      8864871566738f7af26919fb4ec1c8490e0a3dd8

    • SHA256

      149c868f0842c6f7a79c95007f99d5fc46f29b5dd40629fa43f0be389a54e55e

    • SHA512

      97535cd2ebf79a402aa6e4db57bd15542059845821291c019c48fe0b943eeced7241940986ab5bc1d5f52877fc7880d87c7496dc93bfa4774358ce72cf316bf9

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiL:WIwgMEuy+inDfp3/XoCw57XYBwKL

    • 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