Overview

overview

10

Static

static

3

9cfe16911c...80.exe

windows7-x64

10

9cfe16911c...80.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9cfe16911caf91c988bad2797f6e1b8bbd875402ec14167837a5a5420b9fc080

  • Size

    2.4MB

  • Sample

    241106-kq3xmsxcja

  • MD5

    3fa8098e8aa5c170d6dec87108a77d08

  • SHA1

    3e1bc4df3b5f89210907b9c93312d9b98634eb64

  • SHA256

    9cfe16911caf91c988bad2797f6e1b8bbd875402ec14167837a5a5420b9fc080

  • SHA512

    ed7d2a7afbf71954e97d17364be8c2f6c1fe11d9a63535e47315db3c9db686dce9987698aff9b581c5f1c4c6ce66db495fdf4ec185a85a627b8c818b706a72c6

  • SSDEEP

    49152:pQZAdVyVT9n/Gg0P+WhoCpezUMvfKcZPItx2apeapelI:6GdVyVT9nOgmh4zUPttUvlI

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      9cfe16911caf91c988bad2797f6e1b8bbd875402ec14167837a5a5420b9fc080

    • Size

      2.4MB

    • MD5

      3fa8098e8aa5c170d6dec87108a77d08

    • SHA1

      3e1bc4df3b5f89210907b9c93312d9b98634eb64

    • SHA256

      9cfe16911caf91c988bad2797f6e1b8bbd875402ec14167837a5a5420b9fc080

    • SHA512

      ed7d2a7afbf71954e97d17364be8c2f6c1fe11d9a63535e47315db3c9db686dce9987698aff9b581c5f1c4c6ce66db495fdf4ec185a85a627b8c818b706a72c6

    • SSDEEP

      49152:pQZAdVyVT9n/Gg0P+WhoCpezUMvfKcZPItx2apeapelI:6GdVyVT9nOgmh4zUPttUvlI

    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