Overview

overview

10

Static

static

1

307ee6bd60...4e.exe

windows7-x64

10

307ee6bd60...4e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    307ee6bd609ef95684bcf29a549338a337d8f0e7b964caa8368fd5588ff4f64e

  • Size

    802KB

  • Sample

    230403-mbacwsfe6s

  • MD5

    af70bd7bed48c8c60c63ec24f772ab61

  • SHA1

    f1c35c20bbf8ac4307876eeefcd4f81e51d0a039

  • SHA256

    307ee6bd609ef95684bcf29a549338a337d8f0e7b964caa8368fd5588ff4f64e

  • SHA512

    4792b2fc440f1818bd3f04203e190f2af7abd20abe17803819a20447112853f1fa54cd24834a4cc18509fcf594f0dbc57e700dba3501830d8436d0121a24722e

  • SSDEEP

    24576:Sny/f9uCiXP25JiBvuXwKhbBh4iv/IVVWX7njhGpHPW1:XFgIJSmgaVhvv/IVKh

Score
10/10
gh0stratpurplefoxaspackv2ratrootkittrojan

Malware Config

Extracted

Family

gh0strat

C2

103.39.210.206

Targets

    • Target

      307ee6bd609ef95684bcf29a549338a337d8f0e7b964caa8368fd5588ff4f64e

    • Size

      802KB

    • MD5

      af70bd7bed48c8c60c63ec24f772ab61

    • SHA1

      f1c35c20bbf8ac4307876eeefcd4f81e51d0a039

    • SHA256

      307ee6bd609ef95684bcf29a549338a337d8f0e7b964caa8368fd5588ff4f64e

    • SHA512

      4792b2fc440f1818bd3f04203e190f2af7abd20abe17803819a20447112853f1fa54cd24834a4cc18509fcf594f0dbc57e700dba3501830d8436d0121a24722e

    • SSDEEP

      24576:Sny/f9uCiXP25JiBvuXwKhbBh4iv/IVVWX7njhGpHPW1:XFgIJSmgaVhvv/IVKh

    Score
    10/10
    gh0stratpurplefoxaspackv2ratrootkittrojan

    • 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

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks