gh0strat | 25594c1f21c293ea0a11ab303b2d7bdef84fc7228e43189ff46c29215f9aaeb5 | Triage

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Reports

Overview

overview

Static

static

3

25594c1f21...b5.exe

windows7-x64

25594c1f21...b5.exe

windows10-2004-x64

Sharing

General

Target

25594c1f21c293ea0a11ab303b2d7bdef84fc7228e43189ff46c29215f9aaeb5
Size

2.8MB
Sample

241024-28zflsxcjr
MD5

4a66dc4fd5e138b6d8ea3d9975a68a05
SHA1

ebff5f1b2020f585b5ebf69685620e1163042e00
SHA256

25594c1f21c293ea0a11ab303b2d7bdef84fc7228e43189ff46c29215f9aaeb5
SHA512

f8dee509c760bd5cac26a036baf84f282eba38b1526385c4d3eb41b9a34172033162920a88fee5f06ac95508641413601292b93d201ee918d80dc08a3332c2a5
SSDEEP

49152:mCwsbCANnKXferL7Vwe/Gg0P+WhTb27yLzOFl:Rws2ANnKXOaeOgmh/2Rz

Score

10^/10

gh0strat purplefox discovery persistence rat rootkit trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

25594c1f21c293ea0a11ab303b2d7bdef84fc7228e43189ff46c29215f9aaeb5.exe

Resource

win7-20240903-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows7-x64

19 signatures

150 seconds

Behavioral task

behavioral2

Sample

25594c1f21c293ea0a11ab303b2d7bdef84fc7228e43189ff46c29215f9aaeb5.exe

Resource

win10v2004-20241007-en

gh0strat purplefox discovery persistence rat rootkit trojan upx

windows10-2004-x64

19 signatures

150 seconds

Malware Config

Targets

- Target
  
  25594c1f21c293ea0a11ab303b2d7bdef84fc7228e43189ff46c29215f9aaeb5
- Size
  
  2.8MB
- MD5
  
  4a66dc4fd5e138b6d8ea3d9975a68a05
- SHA1
  
  ebff5f1b2020f585b5ebf69685620e1163042e00
- SHA256
  
  25594c1f21c293ea0a11ab303b2d7bdef84fc7228e43189ff46c29215f9aaeb5
- SHA512
  
  f8dee509c760bd5cac26a036baf84f282eba38b1526385c4d3eb41b9a34172033162920a88fee5f06ac95508641413601292b93d201ee918d80dc08a3332c2a5
- SSDEEP
  
  49152:mCwsbCANnKXferL7Vwe/Gg0P+WhTb27yLzOFl:Rws2ANnKXOaeOgmh/2Rz
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 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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