gh0strat | ef7f6b1c353b31f386b48557950e5a24d30144a7b8e869772109a55cbf203a3c | Triage

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Overview

overview

Static

static

3

ef7f6b1c35...3c.dll

windows7-x64

8

ef7f6b1c35...3c.dll

windows10-2004-x64

Sharing

General

Target

ef7f6b1c353b31f386b48557950e5a24d30144a7b8e869772109a55cbf203a3c
Size

137KB
Sample

250306-rsxxqs1m13
MD5

2a8a9853db65e81c157e9cae21fba396
SHA1

69b877967f76692462fc8d8d7df6a99bbcddf0ad
SHA256

ef7f6b1c353b31f386b48557950e5a24d30144a7b8e869772109a55cbf203a3c
SHA512

88e19227ad9b9586b65e7a35adabef4631ee339224a7f22277121bfc7532abc6a7001319c3d7791f8f16db1c20c29361d33c5600da8c450a3df4fd32011b41f2
SSDEEP

3072:UR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUud:R25GgFny61mraf

Score

10^/10

gh0strat discovery persistence rat

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

ef7f6b1c353b31f386b48557950e5a24d30144a7b8e869772109a55cbf203a3c.dll

Resource

win7-20240903-en

discovery persistence

windows7-x64

7 signatures

150 seconds

Behavioral task

behavioral2

Sample

ef7f6b1c353b31f386b48557950e5a24d30144a7b8e869772109a55cbf203a3c.dll

Resource

win10v2004-20250217-en

gh0strat discovery persistence rat

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  ef7f6b1c353b31f386b48557950e5a24d30144a7b8e869772109a55cbf203a3c
- Size
  
  137KB
- MD5
  
  2a8a9853db65e81c157e9cae21fba396
- SHA1
  
  69b877967f76692462fc8d8d7df6a99bbcddf0ad
- SHA256
  
  ef7f6b1c353b31f386b48557950e5a24d30144a7b8e869772109a55cbf203a3c
- SHA512
  
  88e19227ad9b9586b65e7a35adabef4631ee339224a7f22277121bfc7532abc6a7001319c3d7791f8f16db1c20c29361d33c5600da8c450a3df4fd32011b41f2
- SSDEEP
  
  3072:UR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUud:R25GgFny61mraf
Score

10^/10

discovery persistence gh0strat 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
- 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

discoverypersistence

behavioral2

gh0stratdiscoverypersistencerat

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