Overview

overview

10

Static

static

7

2d488329f6...a4.exe

windows7-x64

10

2d488329f6...a4.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2d488329f6836855b4e5f726ea9dedb44729c062d52339f89189477f676638a4

  • Size

    1.2MB

  • Sample

    250104-jd756azkax

  • MD5

    76d7ae7430dbf1067737afaa8a228f86

  • SHA1

    2bce8b48c51ea3c36ca468a106dc8849c9c7332c

  • SHA256

    2d488329f6836855b4e5f726ea9dedb44729c062d52339f89189477f676638a4

  • SHA512

    f7363d7335a1a54a0cf5a936ebdedbb4ebb4769ae4662366866c08b1eb8881ba8364d4c0b01988682329a38b7649e02058155d9ed35609a26db30632dbe81c81

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiK:WIwgMEuy+inDfp3/XoCw57XYBwKK

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      2d488329f6836855b4e5f726ea9dedb44729c062d52339f89189477f676638a4

    • Size

      1.2MB

    • MD5

      76d7ae7430dbf1067737afaa8a228f86

    • SHA1

      2bce8b48c51ea3c36ca468a106dc8849c9c7332c

    • SHA256

      2d488329f6836855b4e5f726ea9dedb44729c062d52339f89189477f676638a4

    • SHA512

      f7363d7335a1a54a0cf5a936ebdedbb4ebb4769ae4662366866c08b1eb8881ba8364d4c0b01988682329a38b7649e02058155d9ed35609a26db30632dbe81c81

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiK:WIwgMEuy+inDfp3/XoCw57XYBwKK

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      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.

      ratgh0strat

    • Gh0strat family

      gh0strat

    • PurpleFox

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

      rootkittrojanpurplefox

    • Purplefox family

      purplefox

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

      persistence

    • Sets service image path in registry

      persistence

    • 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.

      vmprotect

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks