Overview

overview

10

Static

static

3

f898d56a8e...0a.exe

windows7-x64

10

f898d56a8e...0a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f898d56a8ea7d86f785f866e97588b18df5fa56fd328effbcf57ef8b4c60740a

  • Size

    2.6MB

  • Sample

    230816-w1nfgsda29

  • MD5

    94e357942df898ead25f0290d6eda669

  • SHA1

    00ebb1b03337e212761caa9ade3cd9698ee3f5df

  • SHA256

    f898d56a8ea7d86f785f866e97588b18df5fa56fd328effbcf57ef8b4c60740a

  • SHA512

    5f0d3dcbb245e4565a54faecfdd3be1bc9996c2d25fce7c3768e283a5c419c0ecb77f183ccb88ec9c8e2aaaacfd3910a6717853009915b291e6390544ee84efb

  • SSDEEP

    49152:rCwsbCANnKXferL7Vwe/Gg0P+WhvJWJJsxtgn:uws2ANnKXOaeOgmhvJWJJsxWn

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      f898d56a8ea7d86f785f866e97588b18df5fa56fd328effbcf57ef8b4c60740a

    • Size

      2.6MB

    • MD5

      94e357942df898ead25f0290d6eda669

    • SHA1

      00ebb1b03337e212761caa9ade3cd9698ee3f5df

    • SHA256

      f898d56a8ea7d86f785f866e97588b18df5fa56fd328effbcf57ef8b4c60740a

    • SHA512

      5f0d3dcbb245e4565a54faecfdd3be1bc9996c2d25fce7c3768e283a5c419c0ecb77f183ccb88ec9c8e2aaaacfd3910a6717853009915b291e6390544ee84efb

    • SSDEEP

      49152:rCwsbCANnKXferL7Vwe/Gg0P+WhvJWJJsxtgn:uws2ANnKXOaeOgmhvJWJJsxWn

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojanupx

    • 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 DLL path for service in the registry

      persistence

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks