gh0strat | 89820cb90c1b4632293bc43a8befc7296af35ab3d94f56852a3ddbe8dbb3583d | Triage

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Reports

Overview

overview

Static

static

3

89820cb90c...3d.exe

windows7-x64

89820cb90c...3d.exe

windows10-2004-x64

Sharing

General

Target

89820cb90c1b4632293bc43a8befc7296af35ab3d94f56852a3ddbe8dbb3583d
Size

2.5MB
Sample

241203-vrvmrszrbl
MD5

25ff315fc42eba6b3276af066e4c6376
SHA1

ba7213c92c55b61d4097856c6a808322f5cda86a
SHA256

89820cb90c1b4632293bc43a8befc7296af35ab3d94f56852a3ddbe8dbb3583d
SHA512

81f3108fa7a59ba56f7ec7551f570535597241210f3db51490254d63255b0cda119e05b716993c58a90748046bd46e95552965c4d1b875e63907b77812bc6088
SSDEEP

24576:TCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHH:TCwsbCANnKXferL7Vwe/Gg0P+WhtAj

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

89820cb90c1b4632293bc43a8befc7296af35ab3d94f56852a3ddbe8dbb3583d.exe

Resource

win7-20240903-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

19 signatures

150 seconds

Behavioral task

behavioral2

Sample

89820cb90c1b4632293bc43a8befc7296af35ab3d94f56852a3ddbe8dbb3583d.exe

Resource

win10v2004-20241007-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

22 signatures

150 seconds

Malware Config

Targets

- Target
  
  89820cb90c1b4632293bc43a8befc7296af35ab3d94f56852a3ddbe8dbb3583d
- Size
  
  2.5MB
- MD5
  
  25ff315fc42eba6b3276af066e4c6376
- SHA1
  
  ba7213c92c55b61d4097856c6a808322f5cda86a
- SHA256
  
  89820cb90c1b4632293bc43a8befc7296af35ab3d94f56852a3ddbe8dbb3583d
- SHA512
  
  81f3108fa7a59ba56f7ec7551f570535597241210f3db51490254d63255b0cda119e05b716993c58a90748046bd46e95552965c4d1b875e63907b77812bc6088
- SSDEEP
  
  24576:TCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHH:TCwsbCANnKXferL7Vwe/Gg0P+WhtAj
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 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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