Overview

overview

10

Static

static

3

1a40090041...a7.exe

windows7-x64

10

1a40090041...a7.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1a400900418c14bddf041f95cf06f22e4634745c55eca1251d8be8f0eebca8a7

  • Size

    940KB

  • Sample

    230828-y3e81afg78

  • MD5

    7b2958136f4aa21d2a1555aa8da063f1

  • SHA1

    4a82339804bd3deb28fd657c3b8c2b6d3e2b91fe

  • SHA256

    1a400900418c14bddf041f95cf06f22e4634745c55eca1251d8be8f0eebca8a7

  • SHA512

    7bb2baeb40fde36920133d304f2ed9a0d48ded5d404c104681b70b2496c5ecab8c3b24fd89760d344f5d167f56e6bbc6d3a2f1c30c713126cfe9017ecb5dabdc

  • SSDEEP

    24576:2i2Tro2H2HESq2eWJ6MQjySjyirk4umUua9Yv79AQ:2xTc2H2tFvduySxrkEUuRAQ

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      1a400900418c14bddf041f95cf06f22e4634745c55eca1251d8be8f0eebca8a7

    • Size

      940KB

    • MD5

      7b2958136f4aa21d2a1555aa8da063f1

    • SHA1

      4a82339804bd3deb28fd657c3b8c2b6d3e2b91fe

    • SHA256

      1a400900418c14bddf041f95cf06f22e4634745c55eca1251d8be8f0eebca8a7

    • SHA512

      7bb2baeb40fde36920133d304f2ed9a0d48ded5d404c104681b70b2496c5ecab8c3b24fd89760d344f5d167f56e6bbc6d3a2f1c30c713126cfe9017ecb5dabdc

    • SSDEEP

      24576:2i2Tro2H2HESq2eWJ6MQjySjyirk4umUua9Yv79AQ:2xTc2H2tFvduySxrkEUuRAQ

    Score
    10/10
    gh0stratpurplefoxratrootkittrojanupxpersistence

    • 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

    • PurpleFox

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

      rootkittrojanpurplefox

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks