Overview

overview

10

Static

static

3

63f57f1dea...47.exe

windows7-x64

10

63f57f1dea...47.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    63f57f1dea0144625b94685e60aaebca5151c8563ba6f57c17a9a05dfb153147

  • Size

    4.2MB

  • Sample

    241106-13rcdayjcy

  • MD5

    5b32cbe63dd9379f9b72ed889f3478bf

  • SHA1

    8c54b1e34dc232b07572370ca024dec3f87786e8

  • SHA256

    63f57f1dea0144625b94685e60aaebca5151c8563ba6f57c17a9a05dfb153147

  • SHA512

    2dd6038478364216714be07a973e71386af89084016843863fc53673d8e2d8effc51b7a602d62df35b3b0f19f1bd400d98b3992a770d2fae98f4227679821ca6

  • SSDEEP

    98304:bws2ANnKXOaeOgmhRacsSKazFWSJ8NfZNxmSxzHBhX:9KXbeO7vaKMSmf1mazf

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      63f57f1dea0144625b94685e60aaebca5151c8563ba6f57c17a9a05dfb153147

    • Size

      4.2MB

    • MD5

      5b32cbe63dd9379f9b72ed889f3478bf

    • SHA1

      8c54b1e34dc232b07572370ca024dec3f87786e8

    • SHA256

      63f57f1dea0144625b94685e60aaebca5151c8563ba6f57c17a9a05dfb153147

    • SHA512

      2dd6038478364216714be07a973e71386af89084016843863fc53673d8e2d8effc51b7a602d62df35b3b0f19f1bd400d98b3992a770d2fae98f4227679821ca6

    • SSDEEP

      98304:bws2ANnKXOaeOgmhRacsSKazFWSJ8NfZNxmSxzHBhX:9KXbeO7vaKMSmf1mazf

    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