Overview

overview

10

Static

static

1

0151b1c129...bb.exe

windows7-x64

10

0151b1c129...bb.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0151b1c12911d3d4b2f1c1058c49f4dc2818f40566c8148e9776ad46ea27e9bb.exe

  • Size

    6.6MB

  • Sample

    230405-m4m5fsdc69

  • MD5

    747de1c0fa9ca157906465b453694cc2

  • SHA1

    ae2d5038e9529c5e9b1cc436e5fab5499cde5b22

  • SHA256

    0151b1c12911d3d4b2f1c1058c49f4dc2818f40566c8148e9776ad46ea27e9bb

  • SHA512

    d999d3bd11b6c1da597bdc08678ca904b91b911f4487d7281ec131966069d1f40f8190c78f0e81582b6aca5502ea27a00ed174bd94b989f056276b4fbfe902cb

  • SSDEEP

    98304:vws2ANnKXOaeOgmhCeeAqgZqm9uALfprsQOQf7UOR:ZKXbeO7s8uAdv

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      0151b1c12911d3d4b2f1c1058c49f4dc2818f40566c8148e9776ad46ea27e9bb.exe

    • Size

      6.6MB

    • MD5

      747de1c0fa9ca157906465b453694cc2

    • SHA1

      ae2d5038e9529c5e9b1cc436e5fab5499cde5b22

    • SHA256

      0151b1c12911d3d4b2f1c1058c49f4dc2818f40566c8148e9776ad46ea27e9bb

    • SHA512

      d999d3bd11b6c1da597bdc08678ca904b91b911f4487d7281ec131966069d1f40f8190c78f0e81582b6aca5502ea27a00ed174bd94b989f056276b4fbfe902cb

    • SSDEEP

      98304:vws2ANnKXOaeOgmhCeeAqgZqm9uALfprsQOQf7UOR:ZKXbeO7s8uAdv

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojanupx

    • 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 DLL path for service in the registry

      persistence

    • 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 Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks