gh0strat | b192e271a7e2d10972dd08122dca3e761225f6f58a4206132230ea64df5b9a2c | Triage

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Overview

overview

Static

static

3

b192e271a7...2c.dll

windows7-x64

4

b192e271a7...2c.dll

windows10-2004-x64

Sharing

General

Target

b192e271a7e2d10972dd08122dca3e761225f6f58a4206132230ea64df5b9a2c
Size

137KB
Sample

250302-eb4bzatpy7
MD5

ec1e0135bd157cb40d3f31de79e59119
SHA1

6d5b37278bec5156f07746dc713463837ee607aa
SHA256

b192e271a7e2d10972dd08122dca3e761225f6f58a4206132230ea64df5b9a2c
SHA512

1849fa9fd7d6b4cb642cd46c6f953b3654a9845087166e7ed2f4fabdce34b02451e87f68306dbf01be46e1f00ea932cbcd584112c842a9acbe0cafce9aea94fb
SSDEEP

3072:uR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUu:725GgFny61mra

Score

10^/10

gh0strat discovery persistence rat

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

b192e271a7e2d10972dd08122dca3e761225f6f58a4206132230ea64df5b9a2c.dll

Resource

win7-20250207-en

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

b192e271a7e2d10972dd08122dca3e761225f6f58a4206132230ea64df5b9a2c.dll

Resource

win10v2004-20250217-en

gh0strat discovery persistence rat

windows10-2004-x64

16 signatures

150 seconds

Malware Config

Targets

- Target
  
  b192e271a7e2d10972dd08122dca3e761225f6f58a4206132230ea64df5b9a2c
- Size
  
  137KB
- MD5
  
  ec1e0135bd157cb40d3f31de79e59119
- SHA1
  
  6d5b37278bec5156f07746dc713463837ee607aa
- SHA256
  
  b192e271a7e2d10972dd08122dca3e761225f6f58a4206132230ea64df5b9a2c
- SHA512
  
  1849fa9fd7d6b4cb642cd46c6f953b3654a9845087166e7ed2f4fabdce34b02451e87f68306dbf01be46e1f00ea932cbcd584112c842a9acbe0cafce9aea94fb
- SSDEEP
  
  3072:uR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUu:725GgFny61mra
Score

10^/10

discovery gh0strat persistence rat
- 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
- Blocklisted process makes network request
- Boot or Logon Autostart Execution: Port Monitors
  Adversaries may use port monitors to run an adversary supplied DLL during system boot for persistence or privilege escalation.
  persistence
- Sets service image path in registry
  persistence
- ACProtect 1.3x - 1.4x DLL software
  Detects file using ACProtect software.
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Port Monitors

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Port Monitors

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2

gh0stratdiscoverypersistencerat

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