Overview

overview

10

Static

static

3

08328899.exe

windows7-x64

10

08328899.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    08328899.exe

  • Size

    284KB

  • Sample

    230531-hdvz6adc95

  • MD5

    6a5b8d421e055ede3b2dcbedb9d834d7

  • SHA1

    92fc4058baf9a6d33ca3232402c7bd5511000c11

  • SHA256

    33a8f5100c1888a055f3ec238ec07e1adb4023b66f17469f1f7eb5679fecf889

  • SHA512

    f5966b5d3a6697698e1fe5db9736101168430e6a597d94ea7426d2946fc2b533fd9e657543404cb2de777c1c8268b4d2e78000bd4ab5895715c4c6eccf566b5e

  • SSDEEP

    6144:G9hIq9bEO1QIbgTApqQCsGQZt+3Y1tMmbWsccC6g6v66666ES66666E6kD66666m:cIquhLMpqXA+3Y12wWncC6g6v66666E+

Score
10/10
gh0stratpurplefoxratrootkittrojan

Malware Config

Targets

    • Target

      08328899.exe

    • Size

      284KB

    • MD5

      6a5b8d421e055ede3b2dcbedb9d834d7

    • SHA1

      92fc4058baf9a6d33ca3232402c7bd5511000c11

    • SHA256

      33a8f5100c1888a055f3ec238ec07e1adb4023b66f17469f1f7eb5679fecf889

    • SHA512

      f5966b5d3a6697698e1fe5db9736101168430e6a597d94ea7426d2946fc2b533fd9e657543404cb2de777c1c8268b4d2e78000bd4ab5895715c4c6eccf566b5e

    • SSDEEP

      6144:G9hIq9bEO1QIbgTApqQCsGQZt+3Y1tMmbWsccC6g6v66666ES66666E6kD66666m:cIquhLMpqXA+3Y12wWncC6g6v66666E+

    Score
    10/10
    gh0stratpurplefoxratrootkittrojan

    • 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

    • 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.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

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