gh0strat | 98ad583d691c33073205f68f5ea68a452aaf83029b7b7c158cf8932933182b04 | Triage

Submit
Reports

Overview

overview

Static

static

3

98ad583d69...04.exe

windows7-x64

98ad583d69...04.exe

windows10-2004-x64

Sharing

General

Target

98ad583d691c33073205f68f5ea68a452aaf83029b7b7c158cf8932933182b04
Size

1.3MB
Sample

240821-ms4castfnc
MD5

3e142e341c684e6dcf0de22fc3b4f63f
SHA1

151262432e9a5780ea3a751af60368c7dbd4fc11
SHA256

98ad583d691c33073205f68f5ea68a452aaf83029b7b7c158cf8932933182b04
SHA512

f02285fe0f393b27553e8ae182ae8b7f13992ecf8de7f78b3a5a8537a09f29b085694c0b9de1c5afd5b0c2027f162c3e97d7b62b8e5ece3603ae33448be44f5b
SSDEEP

24576:sQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cV/wpeyh:sQZAdVyVT9n/Gg0P+Wholpeyh

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

98ad583d691c33073205f68f5ea68a452aaf83029b7b7c158cf8932933182b04.exe

Resource

win7-20240705-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

20 signatures

150 seconds

Behavioral task

behavioral2

Sample

98ad583d691c33073205f68f5ea68a452aaf83029b7b7c158cf8932933182b04.exe

Resource

win10v2004-20240802-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

20 signatures

150 seconds

Malware Config

Targets

- Target
  
  98ad583d691c33073205f68f5ea68a452aaf83029b7b7c158cf8932933182b04
- Size
  
  1.3MB
- MD5
  
  3e142e341c684e6dcf0de22fc3b4f63f
- SHA1
  
  151262432e9a5780ea3a751af60368c7dbd4fc11
- SHA256
  
  98ad583d691c33073205f68f5ea68a452aaf83029b7b7c158cf8932933182b04
- SHA512
  
  f02285fe0f393b27553e8ae182ae8b7f13992ecf8de7f78b3a5a8537a09f29b085694c0b9de1c5afd5b0c2027f162c3e97d7b62b8e5ece3603ae33448be44f5b
- SSDEEP
  
  24576:sQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cV/wpeyh:sQZAdVyVT9n/Gg0P+Wholpeyh
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
- PurpleFox
  PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
  rootkit trojan 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
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

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

© 2018-2025

Terms | Privacy