gh0strat | 9c66a38644315af7c838bb0585ab75085b46a70a0c6682c8d049e46d5eb3cc0b | Triage

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Reports

Overview

overview

Static

static

3

9c66a38644...0b.exe

windows7-x64

9c66a38644...0b.exe

windows10-2004-x64

Sharing

General

Target

9c66a38644315af7c838bb0585ab75085b46a70a0c6682c8d049e46d5eb3cc0b
Size

4.8MB
Sample

240919-arksca1dkh
MD5

182fb268866adc71cd32f2d8901f50f1
SHA1

68d33d098707f01dc6f4548e4256a2ee15b1c8dd
SHA256

9c66a38644315af7c838bb0585ab75085b46a70a0c6682c8d049e46d5eb3cc0b
SHA512

da2cd3bd743c1610d15947a89dc7fd6efaeec5dac7040ce425d87395109a7e3db032d9327bce45a369c166c124a62debc30603a8d21f03f412f13b688ffa57a0
SSDEEP

49152:CQZAdVyVT9n/Gg0P+WhoDjkbXsPNIULkmp1/j6AeXZG7wmpvGF1IP9z5WuHC4O8w:bGdVyVT9nOgmhijkbXsPN5kiQaZ56

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

9c66a38644315af7c838bb0585ab75085b46a70a0c6682c8d049e46d5eb3cc0b.exe

Resource

win7-20240903-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

20 signatures

150 seconds

Behavioral task

behavioral2

Sample

9c66a38644315af7c838bb0585ab75085b46a70a0c6682c8d049e46d5eb3cc0b.exe

Resource

win10v2004-20240802-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

21 signatures

150 seconds

Malware Config

Targets

- Target
  
  9c66a38644315af7c838bb0585ab75085b46a70a0c6682c8d049e46d5eb3cc0b
- Size
  
  4.8MB
- MD5
  
  182fb268866adc71cd32f2d8901f50f1
- SHA1
  
  68d33d098707f01dc6f4548e4256a2ee15b1c8dd
- SHA256
  
  9c66a38644315af7c838bb0585ab75085b46a70a0c6682c8d049e46d5eb3cc0b
- SHA512
  
  da2cd3bd743c1610d15947a89dc7fd6efaeec5dac7040ce425d87395109a7e3db032d9327bce45a369c166c124a62debc30603a8d21f03f412f13b688ffa57a0
- SSDEEP
  
  49152:CQZAdVyVT9n/Gg0P+WhoDjkbXsPNIULkmp1/j6AeXZG7wmpvGF1IP9z5WuHC4O8w:bGdVyVT9nOgmhijkbXsPN5kiQaZ56
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

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