Overview

overview

10

Static

static

3

a45ea3768f...e7.exe

windows7-x64

10

a45ea3768f...e7.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a45ea3768fd3f3aeea79eae6fb74ecd374123a48219a6a33867cafa7a50ee9e7

  • Size

    1.3MB

  • Sample

    240319-lzlkdshg2t

  • MD5

    1a7c25c0cb244a842466947a0012bd16

  • SHA1

    b835154e529e3c1717d5ee65fbb6e858b43b97dc

  • SHA256

    a45ea3768fd3f3aeea79eae6fb74ecd374123a48219a6a33867cafa7a50ee9e7

  • SHA512

    84c59c95c497e554a2fd0b71c376470a292cd29d44f7d716c0d6ff2d7832d831598f75f33451050632cfe9c6a38747bd70791fc61d3c84d885f760e2bd9d1b56

  • SSDEEP

    24576:dOyHutimZ9VSly2hVvHW6qMnSbTBBhBMNJ:QHPkVOBTK

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojan

Malware Config

Targets

    • Target

      a45ea3768fd3f3aeea79eae6fb74ecd374123a48219a6a33867cafa7a50ee9e7

    • Size

      1.3MB

    • MD5

      1a7c25c0cb244a842466947a0012bd16

    • SHA1

      b835154e529e3c1717d5ee65fbb6e858b43b97dc

    • SHA256

      a45ea3768fd3f3aeea79eae6fb74ecd374123a48219a6a33867cafa7a50ee9e7

    • SHA512

      84c59c95c497e554a2fd0b71c376470a292cd29d44f7d716c0d6ff2d7832d831598f75f33451050632cfe9c6a38747bd70791fc61d3c84d885f760e2bd9d1b56

    • SSDEEP

      24576:dOyHutimZ9VSly2hVvHW6qMnSbTBBhBMNJ:QHPkVOBTK

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojan

    • 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 service image path in registry

      persistence

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks