Overview

overview

10

Static

static

3

b94cd10961...13.exe

windows7-x64

10

b94cd10961...13.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b94cd109616182f4c2c8ea51e247679451c4b3489ffa03e1044642a1dbd45313

  • Size

    2.9MB

  • Sample

    241228-3rfslsvqhz

  • MD5

    1f07f193f52e403eaa69b15d78bbca14

  • SHA1

    623042166436e71a4bb61efe49f8141125ac1ca9

  • SHA256

    b94cd109616182f4c2c8ea51e247679451c4b3489ffa03e1044642a1dbd45313

  • SHA512

    df28282e53243a3877370abb4b807ef7cf7b34f9ce51c7534d4d0443a247c98095f5fa6a8835a9c9a4377918608a802ede4b4d365b08609beeead4cf339d6c7d

  • SSDEEP

    49152:OCwsbCANnKXferL7Vwe/Gg0P+WhIsABTuYH+n:pws2ANnKXOaeOgmhI1BTuYH+n

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      b94cd109616182f4c2c8ea51e247679451c4b3489ffa03e1044642a1dbd45313

    • Size

      2.9MB

    • MD5

      1f07f193f52e403eaa69b15d78bbca14

    • SHA1

      623042166436e71a4bb61efe49f8141125ac1ca9

    • SHA256

      b94cd109616182f4c2c8ea51e247679451c4b3489ffa03e1044642a1dbd45313

    • SHA512

      df28282e53243a3877370abb4b807ef7cf7b34f9ce51c7534d4d0443a247c98095f5fa6a8835a9c9a4377918608a802ede4b4d365b08609beeead4cf339d6c7d

    • SSDEEP

      49152:OCwsbCANnKXferL7Vwe/Gg0P+WhIsABTuYH+n:pws2ANnKXOaeOgmhI1BTuYH+n

    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