gh0strat | 8c1d5559595b8388315bc47ee8efc4aa54d2e68ce58b9055d5cf8e83ea5b499d | Triage

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Reports

Overview

overview

Static

static

3

8c1d555959...9d.exe

windows7-x64

8c1d555959...9d.exe

windows10-2004-x64

Sharing

General

Target

8c1d5559595b8388315bc47ee8efc4aa54d2e68ce58b9055d5cf8e83ea5b499d
Size

2.6MB
Sample

241011-sny5nsyfnh
MD5

4efd1e81044df622759527b3285cb15d
SHA1

6ccf9d6d8eb1351bfeff9f3e51535b6fe1ded5fa
SHA256

8c1d5559595b8388315bc47ee8efc4aa54d2e68ce58b9055d5cf8e83ea5b499d
SHA512

3f6c0f421a3833dfdaef022eb64018b89fdafbc843ee631148485cd14eda8dd51e87cc3bfd7a4416852e4056069cd2431bb246a91d479e623cc9c883471807ad
SSDEEP

24576:VCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHI:VCwsbCANnKXferL7Vwe/Gg0P+WhuaOgv

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

8c1d5559595b8388315bc47ee8efc4aa54d2e68ce58b9055d5cf8e83ea5b499d.exe

Resource

win7-20240903-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

18 signatures

150 seconds

Behavioral task

behavioral2

Sample

8c1d5559595b8388315bc47ee8efc4aa54d2e68ce58b9055d5cf8e83ea5b499d.exe

Resource

win10v2004-20241007-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

20 signatures

150 seconds

Malware Config

Targets

- Target
  
  8c1d5559595b8388315bc47ee8efc4aa54d2e68ce58b9055d5cf8e83ea5b499d
- Size
  
  2.6MB
- MD5
  
  4efd1e81044df622759527b3285cb15d
- SHA1
  
  6ccf9d6d8eb1351bfeff9f3e51535b6fe1ded5fa
- SHA256
  
  8c1d5559595b8388315bc47ee8efc4aa54d2e68ce58b9055d5cf8e83ea5b499d
- SHA512
  
  3f6c0f421a3833dfdaef022eb64018b89fdafbc843ee631148485cd14eda8dd51e87cc3bfd7a4416852e4056069cd2431bb246a91d479e623cc9c883471807ad
- SSDEEP
  
  24576:VCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHI:VCwsbCANnKXferL7Vwe/Gg0P+WhuaOgv
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
- 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

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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