Overview

overview

10

Static

static

3

81e6b6dda5...7b.exe

windows7-x64

10

81e6b6dda5...7b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    81e6b6dda58a13f429d0e60e70deb9a94dca618bd89968c78d32ec963b10677b

  • Size

    1.4MB

  • Sample

    241115-qeqqtsvarh

  • MD5

    c0aed189f98929494722b951989d8809

  • SHA1

    2b703dc34a9e48a6179592c21ac912600e68c06a

  • SHA256

    81e6b6dda58a13f429d0e60e70deb9a94dca618bd89968c78d32ec963b10677b

  • SHA512

    81470efcd8d012cec3406e88cd55679d93f797bd1fcfa63ba8514c04062de5e776f13b660b1ef6e853e8bbaa9ce1871a78a95c0f51391e00e03960a32aa8ca2c

  • SSDEEP

    24576:+QZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVYIFbB1:+QZAdVyVT9n/Gg0P+WhoMbf

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      81e6b6dda58a13f429d0e60e70deb9a94dca618bd89968c78d32ec963b10677b

    • Size

      1.4MB

    • MD5

      c0aed189f98929494722b951989d8809

    • SHA1

      2b703dc34a9e48a6179592c21ac912600e68c06a

    • SHA256

      81e6b6dda58a13f429d0e60e70deb9a94dca618bd89968c78d32ec963b10677b

    • SHA512

      81470efcd8d012cec3406e88cd55679d93f797bd1fcfa63ba8514c04062de5e776f13b660b1ef6e853e8bbaa9ce1871a78a95c0f51391e00e03960a32aa8ca2c

    • SSDEEP

      24576:+QZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVYIFbB1:+QZAdVyVT9n/Gg0P+WhoMbf

    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