Overview

overview

10

Static

static

7

2f8ea8a066...44.exe

windows7-x64

10

2f8ea8a066...44.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2f8ea8a066b5be5fe5044d2fe5063d835d098cbf1a5da76048bc04ef3baf2044

  • Size

    1.2MB

  • Sample

    241104-1ktpsayckj

  • MD5

    2a91f1b9c62df94404bf4eb460e98b90

  • SHA1

    47c0ccd486eab8e3bcf25f56284e762d386ee043

  • SHA256

    2f8ea8a066b5be5fe5044d2fe5063d835d098cbf1a5da76048bc04ef3baf2044

  • SHA512

    e0ffac92b6ad7a3f9f45009a0ed30a5a07c40544f902210ca1d1343e774fedf19d95db4bd5df512f1bcbfe53c749396482b39ad3359d237375d9e652765bcc20

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiU:WIwgMEuy+inDfp3/XoCw57XYBwKU

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      2f8ea8a066b5be5fe5044d2fe5063d835d098cbf1a5da76048bc04ef3baf2044

    • Size

      1.2MB

    • MD5

      2a91f1b9c62df94404bf4eb460e98b90

    • SHA1

      47c0ccd486eab8e3bcf25f56284e762d386ee043

    • SHA256

      2f8ea8a066b5be5fe5044d2fe5063d835d098cbf1a5da76048bc04ef3baf2044

    • SHA512

      e0ffac92b6ad7a3f9f45009a0ed30a5a07c40544f902210ca1d1343e774fedf19d95db4bd5df512f1bcbfe53c749396482b39ad3359d237375d9e652765bcc20

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiU:WIwgMEuy+inDfp3/XoCw57XYBwKU

    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