Overview

overview

10

Static

static

3

b1bbf82b89...bd.exe

windows7-x64

10

b1bbf82b89...bd.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    b1bbf82b89ddfe611761436d053549d3eb69afd65bcfb982462171a430cc60bd

  • Size

    4.8MB

  • Sample

    240625-km41jazaqc

  • MD5

    6fd873765a855706dbcdefb5962d8b18

  • SHA1

    ed78bf87832435d06150a23f8825a373a3aa1923

  • SHA256

    b1bbf82b89ddfe611761436d053549d3eb69afd65bcfb982462171a430cc60bd

  • SHA512

    72fd34e85afffc9a781737f0215940d85273ed325d5242777f7cc15fbf82fe9dbbdfc767d0cc387d40e0b710e86b46a25d0064865828afd529690dbbcebe26e4

  • SSDEEP

    49152:rQZAdVyVT9n/Gg0P+WhoJmn21bXsPNIULkmp1/j6AeXZG7wmpvGF1IP9z5WuHC4Q:8GdVyVT9nOgmh+mn21bXsPN5kiQaZ56

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      b1bbf82b89ddfe611761436d053549d3eb69afd65bcfb982462171a430cc60bd

    • Size

      4.8MB

    • MD5

      6fd873765a855706dbcdefb5962d8b18

    • SHA1

      ed78bf87832435d06150a23f8825a373a3aa1923

    • SHA256

      b1bbf82b89ddfe611761436d053549d3eb69afd65bcfb982462171a430cc60bd

    • SHA512

      72fd34e85afffc9a781737f0215940d85273ed325d5242777f7cc15fbf82fe9dbbdfc767d0cc387d40e0b710e86b46a25d0064865828afd529690dbbcebe26e4

    • SSDEEP

      49152:rQZAdVyVT9n/Gg0P+WhoJmn21bXsPNIULkmp1/j6AeXZG7wmpvGF1IP9z5WuHC4Q:8GdVyVT9nOgmh+mn21bXsPN5kiQaZ56

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojanupx

    • 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

    • Server Software Component: Terminal Services DLL

      persistence

    • 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