Overview

overview

10

Static

static

3

845d83a263...4c.exe

windows7-x64

10

845d83a263...4c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    845d83a263210344db70bc8d09066ac889b4b78cf9d18f3e0708f3393811e14c

  • Size

    6.3MB

  • Sample

    230816-l4gf8saa76

  • MD5

    d493d916f129685c46cc52b2aafa76c0

  • SHA1

    e6973ba7e01a8dd633f5070d5088acc96e630d36

  • SHA256

    845d83a263210344db70bc8d09066ac889b4b78cf9d18f3e0708f3393811e14c

  • SHA512

    853c8e86ab5117b27c93b2fb4e46d818a3fbf3d6f88c4fd4c232c378c34241d4d0d3a8a00646296f260d1726e2f1f11935a97ff2ec9bcaf4a4b770c0ed613e2d

  • SSDEEP

    98304:CGdVyVT9nOgmhbuefS7peKOB3NLSiwbrM95+NTl:hWT9nO7Ye4pc3+rk5ql

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      845d83a263210344db70bc8d09066ac889b4b78cf9d18f3e0708f3393811e14c

    • Size

      6.3MB

    • MD5

      d493d916f129685c46cc52b2aafa76c0

    • SHA1

      e6973ba7e01a8dd633f5070d5088acc96e630d36

    • SHA256

      845d83a263210344db70bc8d09066ac889b4b78cf9d18f3e0708f3393811e14c

    • SHA512

      853c8e86ab5117b27c93b2fb4e46d818a3fbf3d6f88c4fd4c232c378c34241d4d0d3a8a00646296f260d1726e2f1f11935a97ff2ec9bcaf4a4b770c0ed613e2d

    • SSDEEP

      98304:CGdVyVT9nOgmhbuefS7peKOB3NLSiwbrM95+NTl:hWT9nO7Ye4pc3+rk5ql

    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