Overview

overview

10

Static

static

3

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    1.5MB

  • Sample

    240913-q6ykratcnb

  • MD5

    2978ce3b334332c2bf8e6c45652c599c

  • SHA1

    d297e5a04848168db55cb7aa43ec9f68e88e3ff5

  • SHA256

    f17af5296ff826f4199381574dccb3dcb8a5deeb811e40929f95c722ab70aeb7

  • SHA512

    57f28c9287b185183f190f3864edd84de8e6f8a28ab86468eff195a717eb57bc1c89c2b144f3a60b5c8880983ef85e3387bb0e1805d3295bfbcc323a996a5b20

  • SSDEEP

    24576:eYVLN+uGOyHutimZ9VSly2hVvHW6qMnSbTBBhBMN:BTT3HPkVOBTK

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojan

Malware Config

Targets

    • Target

      file.exe

    • Size

      1.5MB

    • MD5

      2978ce3b334332c2bf8e6c45652c599c

    • SHA1

      d297e5a04848168db55cb7aa43ec9f68e88e3ff5

    • SHA256

      f17af5296ff826f4199381574dccb3dcb8a5deeb811e40929f95c722ab70aeb7

    • SHA512

      57f28c9287b185183f190f3864edd84de8e6f8a28ab86468eff195a717eb57bc1c89c2b144f3a60b5c8880983ef85e3387bb0e1805d3295bfbcc323a996a5b20

    • SSDEEP

      24576:eYVLN+uGOyHutimZ9VSly2hVvHW6qMnSbTBBhBMN:BTT3HPkVOBTK

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojan

    • 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

    • Sets service image path in registry

      persistence

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks