Overview

overview

10

Static

static

10

b74d0f3aaf...36.exe

windows7-x64

10

b74d0f3aaf...36.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b74d0f3aaf6710772e17ed0c9334c10bb49eecd101b6e99d50227f3344fd5636

  • Size

    1.5MB

  • Sample

    240816-m8q2xa1ekd

  • MD5

    a9be31f871bca412603622e2892566a8

  • SHA1

    4c06980c3b2d26e5ea02f0aa947d2643701e6879

  • SHA256

    b74d0f3aaf6710772e17ed0c9334c10bb49eecd101b6e99d50227f3344fd5636

  • SHA512

    ac8293e5aa4f191af9b99b151d9c5d69f3207146cafed38bd58fca8f2f9f0c03cedf1890ef0435fb609c2e450086a19bd2d3e6857a4c2edfb845fa2c10a3b37f

  • SSDEEP

    24576:Ii2Tro2H2HESq2eWJ6MQjySjyegRRRRRRRRRRRRRRRRRRR5RRRRRRRRPTulOcsVM:IxTc2H2tFvduySdgRRRRRRRRRRRRRRRw

Score
10/10
gh0stratmimikatzpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      b74d0f3aaf6710772e17ed0c9334c10bb49eecd101b6e99d50227f3344fd5636

    • Size

      1.5MB

    • MD5

      a9be31f871bca412603622e2892566a8

    • SHA1

      4c06980c3b2d26e5ea02f0aa947d2643701e6879

    • SHA256

      b74d0f3aaf6710772e17ed0c9334c10bb49eecd101b6e99d50227f3344fd5636

    • SHA512

      ac8293e5aa4f191af9b99b151d9c5d69f3207146cafed38bd58fca8f2f9f0c03cedf1890ef0435fb609c2e450086a19bd2d3e6857a4c2edfb845fa2c10a3b37f

    • SSDEEP

      24576:Ii2Tro2H2HESq2eWJ6MQjySjyegRRRRRRRRRRRRRRRRRRR5RRRRRRRRPTulOcsVM:IxTc2H2tFvduySdgRRRRRRRRRRRRRRRw

    Score
    10/10
    gh0stratmimikatzpurplefoxdiscoverypersistenceratrootkittrojanupx

    • 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

    • Mimikatz

      mimikatz is an open source tool to dump credentials on Windows.

      mimikatz

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

      rootkittrojanpurplefox

    • mimikatz is an open source tool to dump credentials on Windows

    • Drops file in Drivers directory

    • 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