Overview

overview

10

Static

static

3

02ee31e2e8...e8.exe

windows7-x64

10

02ee31e2e8...e8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    02ee31e2e80cebab48aa3035137f321577d0865410d03aedcdc52428222e41e8

  • Size

    3.2MB

  • Sample

    230626-zrh17abh46

  • MD5

    4aa32be538ec767385e6ed15fb8780bc

  • SHA1

    0944171c34d6582f402f265c533f4bd962cba035

  • SHA256

    02ee31e2e80cebab48aa3035137f321577d0865410d03aedcdc52428222e41e8

  • SHA512

    b43a7d06bd2c830d2d8690eec6593a48fe867f8cfdced41f4d668a214b74f7d563da424ab6ff7c1350ab65c2313ec633f1fb31f83b389331f54cc2432d7778f7

  • SSDEEP

    24576:NOfi6IW+aWFewwLa1wBfTur6Ut1spONYtSuMBdZiZ+g7+sJt/vsL4O6wts:Y3+aWFewwLaYTS6Ut1swNYA/A+sULM

Score
10/10
gh0stratpurplefoxevasionpersistenceratrootkittrojan

Malware Config

Targets

    • Target

      02ee31e2e80cebab48aa3035137f321577d0865410d03aedcdc52428222e41e8

    • Size

      3.2MB

    • MD5

      4aa32be538ec767385e6ed15fb8780bc

    • SHA1

      0944171c34d6582f402f265c533f4bd962cba035

    • SHA256

      02ee31e2e80cebab48aa3035137f321577d0865410d03aedcdc52428222e41e8

    • SHA512

      b43a7d06bd2c830d2d8690eec6593a48fe867f8cfdced41f4d668a214b74f7d563da424ab6ff7c1350ab65c2313ec633f1fb31f83b389331f54cc2432d7778f7

    • SSDEEP

      24576:NOfi6IW+aWFewwLa1wBfTur6Ut1spONYtSuMBdZiZ+g7+sJt/vsL4O6wts:Y3+aWFewwLaYTS6Ut1swNYA/A+sULM

    Score
    10/10
    gh0stratpurplefoxevasionpersistenceratrootkittrojan

    • 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

    • Downloads MZ/PE file

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

2
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

2
T1158

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks