Overview

overview

10

Static

static

3

900f413aa1...04.exe

windows7-x64

10

900f413aa1...04.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    900f413aa1c802453d4fc41fc8767d52bdc4ed1612c168543a73bb37b5fd2704

  • Size

    2.1MB

  • Sample

    241103-vajh6s1qgm

  • MD5

    94f8d3f7b6bb81b68f4ea6d6c5938a57

  • SHA1

    f3515e0b090bb7541e6ee975362d04029bedd900

  • SHA256

    900f413aa1c802453d4fc41fc8767d52bdc4ed1612c168543a73bb37b5fd2704

  • SHA512

    f9c0346732611e78dc5fa5eb6f09b821d473ec7262788e72f80cf789e75acc91a43a530c71fab59f753d929a3e7bf7cfa37ced7e82770cf2b94ab9c454e086d0

  • SSDEEP

    49152:FQZAdVyVT9n/Gg0P+WhompeoSZPItx2apeapelI:eGdVyVT9nOgmhMoLtUvlI

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      900f413aa1c802453d4fc41fc8767d52bdc4ed1612c168543a73bb37b5fd2704

    • Size

      2.1MB

    • MD5

      94f8d3f7b6bb81b68f4ea6d6c5938a57

    • SHA1

      f3515e0b090bb7541e6ee975362d04029bedd900

    • SHA256

      900f413aa1c802453d4fc41fc8767d52bdc4ed1612c168543a73bb37b5fd2704

    • SHA512

      f9c0346732611e78dc5fa5eb6f09b821d473ec7262788e72f80cf789e75acc91a43a530c71fab59f753d929a3e7bf7cfa37ced7e82770cf2b94ab9c454e086d0

    • SSDEEP

      49152:FQZAdVyVT9n/Gg0P+WhompeoSZPItx2apeapelI:eGdVyVT9nOgmhMoLtUvlI

    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

    • Server Software Component: Terminal Services DLL

      persistence

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • 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