Overview

overview

10

Static

static

7

346243774e...b7.exe

windows7-x64

10

346243774e...b7.exe

windows10-2004-x64

10

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General

  • Target

    346243774ecdbdd3becfbaa1f03d1c68c53b18a88cba7dcf0cc80a7a4d9b58b7

  • Size

    1.2MB

  • Sample

    241108-bxbx3avkhq

  • MD5

    096301022f15f06094d87d05b439cc59

  • SHA1

    40c5188b051a3484c3b01f90d1b95ea5bc9ce99e

  • SHA256

    346243774ecdbdd3becfbaa1f03d1c68c53b18a88cba7dcf0cc80a7a4d9b58b7

  • SHA512

    a4cff5e53e39b5e495efe17fba5adae88a278795ba1756e8a71b20b177ec3fd0d8d1c784e254cb8cda98450494d01ef0ab056d6faae72a7aa6f86cf307654721

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtip:WIwgMEuy+inDfp3/XoCw57XYBwKp

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      346243774ecdbdd3becfbaa1f03d1c68c53b18a88cba7dcf0cc80a7a4d9b58b7

    • Size

      1.2MB

    • MD5

      096301022f15f06094d87d05b439cc59

    • SHA1

      40c5188b051a3484c3b01f90d1b95ea5bc9ce99e

    • SHA256

      346243774ecdbdd3becfbaa1f03d1c68c53b18a88cba7dcf0cc80a7a4d9b58b7

    • SHA512

      a4cff5e53e39b5e495efe17fba5adae88a278795ba1756e8a71b20b177ec3fd0d8d1c784e254cb8cda98450494d01ef0ab056d6faae72a7aa6f86cf307654721

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtip:WIwgMEuy+inDfp3/XoCw57XYBwKp

    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