gh0strat | f772edb73e04e584bfef1352c2ec031c05d73227550d437ab7177bee934f46bd | Triage

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Reports

Overview

overview

Static

static

3

f772edb73e...bd.exe

windows10-2004-x64

f772edb73e...bd.exe

windows11-21h2-x64

Sharing

General

Target

f772edb73e04e584bfef1352c2ec031c05d73227550d437ab7177bee934f46bd
Size

1.3MB
Sample

250419-r76s7ayxfw
MD5

a566e7fd008f5bb9dbc1a85559e1a985
SHA1

85cf49fdbdec95135aefc34a7f4a5c116120a2f2
SHA256

f772edb73e04e584bfef1352c2ec031c05d73227550d437ab7177bee934f46bd
SHA512

130875f91be847c9361357ad22f24cdc6173fd61ce4f5b3ab6570c93b9076100c9882c3f43b61a634bd00ff0a6a5f00c32174a6aa8e231b99c6f8cb45ed0850e
SSDEEP

24576:AQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVtgugEnoSE5AeXXK:AQZAdVyVT9n/Gg0P+WhoWgEnoSE5zXXK

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

f772edb73e04e584bfef1352c2ec031c05d73227550d437ab7177bee934f46bd.exe

Resource

win10v2004-20250410-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

22 signatures

150 seconds

Behavioral task

behavioral2

Sample

f772edb73e04e584bfef1352c2ec031c05d73227550d437ab7177bee934f46bd.exe

Resource

win11-20250410-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows11-21h2-x64

22 signatures

150 seconds

Malware Config

Targets

- Target
  
  f772edb73e04e584bfef1352c2ec031c05d73227550d437ab7177bee934f46bd
- Size
  
  1.3MB
- MD5
  
  a566e7fd008f5bb9dbc1a85559e1a985
- SHA1
  
  85cf49fdbdec95135aefc34a7f4a5c116120a2f2
- SHA256
  
  f772edb73e04e584bfef1352c2ec031c05d73227550d437ab7177bee934f46bd
- SHA512
  
  130875f91be847c9361357ad22f24cdc6173fd61ce4f5b3ab6570c93b9076100c9882c3f43b61a634bd00ff0a6a5f00c32174a6aa8e231b99c6f8cb45ed0850e
- SSDEEP
  
  24576:AQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVtgugEnoSE5AeXXK:AQZAdVyVT9n/Gg0P+WhoWgEnoSE5zXXK
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
- Server Software Component: Terminal Services DLL
  persistence
- Sets service image path in registry
  persistence
- 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 v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Server Software Component

Terminal Services DLL

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Remote System Discovery

System Information 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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