Overview

overview

10

Static

static

3

8dac8d9124...f8.exe

windows7-x64

10

8dac8d9124...f8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8dac8d912462be5fd1b61941554c19cf38ef8f9b8d1e782328373793320348f8

  • Size

    1.3MB

  • Sample

    250119-ygwc4aspes

  • MD5

    e34321ae39c15dc4a2315b7b1f390773

  • SHA1

    f544ee497e9fa8365ea141b7833ea1b614653c2d

  • SHA256

    8dac8d912462be5fd1b61941554c19cf38ef8f9b8d1e782328373793320348f8

  • SHA512

    70a73f7368647e200cdea6948fa34329f181211fb44026dd2c0560dd4e457b4ec10db5af43fc123c60e868e4c615c0ca822d05232f17d26b90e60255d2fede77

  • SSDEEP

    24576:8QZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cV/wpeQB7:8QZAdVyVT9n/Gg0P+WhoFpeu7

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      8dac8d912462be5fd1b61941554c19cf38ef8f9b8d1e782328373793320348f8

    • Size

      1.3MB

    • MD5

      e34321ae39c15dc4a2315b7b1f390773

    • SHA1

      f544ee497e9fa8365ea141b7833ea1b614653c2d

    • SHA256

      8dac8d912462be5fd1b61941554c19cf38ef8f9b8d1e782328373793320348f8

    • SHA512

      70a73f7368647e200cdea6948fa34329f181211fb44026dd2c0560dd4e457b4ec10db5af43fc123c60e868e4c615c0ca822d05232f17d26b90e60255d2fede77

    • SSDEEP

      24576:8QZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cV/wpeQB7:8QZAdVyVT9n/Gg0P+WhoFpeu7

    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