gh0strat | 6591e1bb2aec0502cb4402b20bdcdf9af9d03322cb1305457401c5eb57658399 | Triage

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Reports

Overview

overview

Static

static

5

6591e1bb2a...99.exe

windows7-x64

6591e1bb2a...99.exe

windows10-2004-x64

Sharing

General

Target

6591e1bb2aec0502cb4402b20bdcdf9af9d03322cb1305457401c5eb57658399
Size

575KB
Sample

250307-zbdfrswpx3
MD5

944a1dcabfba38590bd48d1079f5c37e
SHA1

1bb078e5719846c45086adb2bf0b4d2913ad08f8
SHA256

6591e1bb2aec0502cb4402b20bdcdf9af9d03322cb1305457401c5eb57658399
SHA512

d075080a055db07bebbb7054d1fcce80552751488b75a6c7e96f103e8b7aa9f21415b90f247fb66d08acee1c855ddb41b16184ff18ac458809dc2a7d4a6639a6
SSDEEP

12288:ThymnwJFPNdgBAEHApqePJN1AmLM7uVq9sSvx5f5:TUmwrl2Ao7sJNlM7ymsSvff5

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

6591e1bb2aec0502cb4402b20bdcdf9af9d03322cb1305457401c5eb57658399.exe

Resource

win7-20240903-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

19 signatures

150 seconds

Behavioral task

behavioral2

Sample

6591e1bb2aec0502cb4402b20bdcdf9af9d03322cb1305457401c5eb57658399.exe

Resource

win10v2004-20250217-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

17 signatures

150 seconds

Malware Config

Targets

- Target
  
  6591e1bb2aec0502cb4402b20bdcdf9af9d03322cb1305457401c5eb57658399
- Size
  
  575KB
- MD5
  
  944a1dcabfba38590bd48d1079f5c37e
- SHA1
  
  1bb078e5719846c45086adb2bf0b4d2913ad08f8
- SHA256
  
  6591e1bb2aec0502cb4402b20bdcdf9af9d03322cb1305457401c5eb57658399
- SHA512
  
  d075080a055db07bebbb7054d1fcce80552751488b75a6c7e96f103e8b7aa9f21415b90f247fb66d08acee1c855ddb41b16184ff18ac458809dc2a7d4a6639a6
- SSDEEP
  
  12288:ThymnwJFPNdgBAEHApqePJN1AmLM7uVq9sSvx5f5:TUmwrl2Ao7sJNlM7ymsSvff5
Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx
- 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.
  rat gh0strat
- Gh0strat family
  gh0strat
- PurpleFox
  PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
  rootkit trojan purplefox
- Purplefox family
  purplefox
- Drops file in Drivers directory
- Sets service image path in registry
  persistence
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Remote System Discovery

System Location Discovery

System Language Discovery

System Network Configuration Discovery

Internet Connection Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

behavioral2

gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

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