Overview

overview

10

Static

static

5

fda844b16b...1d.exe

windows7-x64

10

fda844b16b...1d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fda844b16b91a38417af25d13bd0992c3344de12ebcd0283732a3e0a6e91811d

  • Size

    611KB

  • Sample

    241205-r9vtpsyqhw

  • MD5

    75cdc74befd8c953ee2c022bd8366633

  • SHA1

    141be71c0beb41ad6e955c0721429bd978f2332b

  • SHA256

    fda844b16b91a38417af25d13bd0992c3344de12ebcd0283732a3e0a6e91811d

  • SHA512

    057f241e0215c481acb436f6d88e7cbc6eb7b509a6fb63bff993e39f0b64291fddff8867fd81a1115ac9b7ffe402cf45d4092de34435a997a4ccd3431fefdccc

  • SSDEEP

    12288:nFpuzZSkcBNrl5mTEUkDaSdJfpSaoNRVBUyMCe8VMM80B7qrI3iK1XBwZQ:nFmShDrngEUkDaiJfpSaoNRpMCe8CM8T

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      fda844b16b91a38417af25d13bd0992c3344de12ebcd0283732a3e0a6e91811d

    • Size

      611KB

    • MD5

      75cdc74befd8c953ee2c022bd8366633

    • SHA1

      141be71c0beb41ad6e955c0721429bd978f2332b

    • SHA256

      fda844b16b91a38417af25d13bd0992c3344de12ebcd0283732a3e0a6e91811d

    • SHA512

      057f241e0215c481acb436f6d88e7cbc6eb7b509a6fb63bff993e39f0b64291fddff8867fd81a1115ac9b7ffe402cf45d4092de34435a997a4ccd3431fefdccc

    • SSDEEP

      12288:nFpuzZSkcBNrl5mTEUkDaSdJfpSaoNRVBUyMCe8VMM80B7qrI3iK1XBwZQ:nFmShDrngEUkDaiJfpSaoNRpMCe8CM8T

    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

    • 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