gh0strat | 105f8868a28cd97eff34e3ad64ed1fe23878137907af35410ffdc2a5eceefa0c | Triage

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Overview

overview

Static

static

3

105f8868a2...0c.exe

windows10-2004-x64

105f8868a2...0c.exe

windows11-21h2-x64

Sharing

General

Target

105f8868a28cd97eff34e3ad64ed1fe23878137907af35410ffdc2a5eceefa0c
Size

7.6MB
Sample

250420-lf4a4atps9
MD5

787ab6c45b87c3df87d1d2b251eed3e0
SHA1

4c51c1a544d3386217b9cf2b4d6f41e40f81168d
SHA256

105f8868a28cd97eff34e3ad64ed1fe23878137907af35410ffdc2a5eceefa0c
SHA512

20af7216a25beecc10131d26091b3fdf40dd4048f5a39aa575e7b2642427012036cc2b1fd9987e1a520056698a77dbc02f86f5813d12de2deb56af64cc06b4c5
SSDEEP

196608:+KXbeO7Vmn+Avx2rw5Th8XeNyGtW0DJr5uDdQdWPet:T7VriiwTheeUGtW0yDwYet

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

105f8868a28cd97eff34e3ad64ed1fe23878137907af35410ffdc2a5eceefa0c.exe

Resource

win10v2004-20250314-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

23 signatures

150 seconds

Behavioral task

behavioral2

Sample

105f8868a28cd97eff34e3ad64ed1fe23878137907af35410ffdc2a5eceefa0c.exe

Resource

win11-20250410-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows11-21h2-x64

23 signatures

150 seconds

Malware Config

Targets

- Target
  
  105f8868a28cd97eff34e3ad64ed1fe23878137907af35410ffdc2a5eceefa0c
- Size
  
  7.6MB
- MD5
  
  787ab6c45b87c3df87d1d2b251eed3e0
- SHA1
  
  4c51c1a544d3386217b9cf2b4d6f41e40f81168d
- SHA256
  
  105f8868a28cd97eff34e3ad64ed1fe23878137907af35410ffdc2a5eceefa0c
- SHA512
  
  20af7216a25beecc10131d26091b3fdf40dd4048f5a39aa575e7b2642427012036cc2b1fd9987e1a520056698a77dbc02f86f5813d12de2deb56af64cc06b4c5
- SSDEEP
  
  196608:+KXbeO7Vmn+Avx2rw5Th8XeNyGtW0DJr5uDdQdWPet:T7VriiwTheeUGtW0yDwYet
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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