Overview

overview

10

Static

static

3

ca75cc6181...d0.exe

windows7-x64

10

ca75cc6181...d0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ca75cc6181c9684d27affbe77099b7805f657160553dd4bffbf3a83633d995d0

  • Size

    1.1MB

  • Sample

    250119-pyw7aaxqbs

  • MD5

    a20ac457559568b414eb912a27e8b05f

  • SHA1

    391bd290a885d8a406c924f4f20acf0b64169095

  • SHA256

    ca75cc6181c9684d27affbe77099b7805f657160553dd4bffbf3a83633d995d0

  • SHA512

    112a7c5a558ffdb4d2855a1ce5c2149253dfb8521d4731b04c59512601b55b7572bfeb320d26a23287ad52c30fa22cf952da6e55cfe5c38fd56f5d86bc64f4b5

  • SSDEEP

    24576:Ui2Tro2H2HESq2eWJ6MQjySjysIgHqsFnN0EPP:UxTc2H2tFvduySDIJsFNnn

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      ca75cc6181c9684d27affbe77099b7805f657160553dd4bffbf3a83633d995d0

    • Size

      1.1MB

    • MD5

      a20ac457559568b414eb912a27e8b05f

    • SHA1

      391bd290a885d8a406c924f4f20acf0b64169095

    • SHA256

      ca75cc6181c9684d27affbe77099b7805f657160553dd4bffbf3a83633d995d0

    • SHA512

      112a7c5a558ffdb4d2855a1ce5c2149253dfb8521d4731b04c59512601b55b7572bfeb320d26a23287ad52c30fa22cf952da6e55cfe5c38fd56f5d86bc64f4b5

    • SSDEEP

      24576:Ui2Tro2H2HESq2eWJ6MQjySjysIgHqsFnN0EPP:UxTc2H2tFvduySDIJsFNnn

    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

    • 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