Overview

overview

10

Static

static

3

56b825a795...29.exe

windows7-x64

10

56b825a795...29.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    56b825a7950db852403a4e81bf1d3198c17c703e41e2270d9a8b9f6683b8c729

  • Size

    2.8MB

  • Sample

    230827-lmnh8agg58

  • MD5

    2c8b43cca9c16cf0559cdfcbf0dcfa13

  • SHA1

    73739e0f3eb904a1ee530af4f7b6598ff5e59748

  • SHA256

    56b825a7950db852403a4e81bf1d3198c17c703e41e2270d9a8b9f6683b8c729

  • SHA512

    11a420decbddf690228d5bc96a25663174fd7cb0f6d129c323b72d5ea0037b18e016d9d8afc9d1f81c43618460f05e8ce2b1455f2fb458223b7a0150e44f9be8

  • SSDEEP

    49152:cjwsbCANnKXferL7Vwe/Gg0P+WhVKDmn27u:yws2ANnKXOaeOgmhVKDmn2a

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      56b825a7950db852403a4e81bf1d3198c17c703e41e2270d9a8b9f6683b8c729

    • Size

      2.8MB

    • MD5

      2c8b43cca9c16cf0559cdfcbf0dcfa13

    • SHA1

      73739e0f3eb904a1ee530af4f7b6598ff5e59748

    • SHA256

      56b825a7950db852403a4e81bf1d3198c17c703e41e2270d9a8b9f6683b8c729

    • SHA512

      11a420decbddf690228d5bc96a25663174fd7cb0f6d129c323b72d5ea0037b18e016d9d8afc9d1f81c43618460f05e8ce2b1455f2fb458223b7a0150e44f9be8

    • SSDEEP

      49152:cjwsbCANnKXferL7Vwe/Gg0P+WhVKDmn27u:yws2ANnKXOaeOgmhVKDmn2a

    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