Overview

overview

10

Static

static

5

5fe0dd1680...63.exe

windows7-x64

10

5fe0dd1680...63.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5fe0dd16806d10776856bf78396c394bb66417641ce018ed5b42f766edb9b063

  • Size

    539KB

  • Sample

    241228-mvxmjayjaj

  • MD5

    c20205c5fa35b3d71dd7220119e44136

  • SHA1

    fb437ce53f00e2e22a9c690072b4e6dbae227950

  • SHA256

    5fe0dd16806d10776856bf78396c394bb66417641ce018ed5b42f766edb9b063

  • SHA512

    c5bc2a98e7fda2213bc0e3ab4ea971d5112ca67cb29d7678e46f8e86249b0ace85736807e532ea71ab6e13d3bbe7e646a25db75b4fee57f42915975267126226

  • SSDEEP

    12288:KhymnwJFPNdgBAEHApqePJN1AmLM7uVq9sShyE:KUmwrl2Ao7sJNlM7ymsSh

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      5fe0dd16806d10776856bf78396c394bb66417641ce018ed5b42f766edb9b063

    • Size

      539KB

    • MD5

      c20205c5fa35b3d71dd7220119e44136

    • SHA1

      fb437ce53f00e2e22a9c690072b4e6dbae227950

    • SHA256

      5fe0dd16806d10776856bf78396c394bb66417641ce018ed5b42f766edb9b063

    • SHA512

      c5bc2a98e7fda2213bc0e3ab4ea971d5112ca67cb29d7678e46f8e86249b0ace85736807e532ea71ab6e13d3bbe7e646a25db75b4fee57f42915975267126226

    • SSDEEP

      12288:KhymnwJFPNdgBAEHApqePJN1AmLM7uVq9sShyE:KUmwrl2Ao7sJNlM7ymsSh

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

    • 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

    • Sets service image path in registry

      persistence

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks