gh0strat | b5fe600b0402c3da44b7355bd02a913c33032d40a2d05efe7975245a7276f22b | Triage

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Overview

overview

Static

static

3

b5fe600b04...2b.dll

windows7-x64

8

b5fe600b04...2b.dll

windows10-2004-x64

Sharing

General

Target

b5fe600b0402c3da44b7355bd02a913c33032d40a2d05efe7975245a7276f22b
Size

137KB
Sample

250302-ehqz8atxcy
MD5

9b0bdfb5d5a488f1c01783d702f53b2f
SHA1

92ced42ad358422af8a68cc110f7eb3e3117a3f2
SHA256

b5fe600b0402c3da44b7355bd02a913c33032d40a2d05efe7975245a7276f22b
SHA512

94e81f3166b742bc448a1e3be28e44d329763dcddce87bedd52fb2badea8c14c19cd30b0e017832bf65275f96cc515b521bb9c171806468ba4bb02cb27358808
SSDEEP

3072:HR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUus:625GgFny61mraK

Score

10^/10

gh0strat discovery persistence rat

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

b5fe600b0402c3da44b7355bd02a913c33032d40a2d05efe7975245a7276f22b.dll

Resource

win7-20240903-en

discovery persistence

windows7-x64

5 signatures

150 seconds

Behavioral task

behavioral2

Sample

b5fe600b0402c3da44b7355bd02a913c33032d40a2d05efe7975245a7276f22b.dll

Resource

win10v2004-20250217-en

gh0strat discovery persistence rat

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  b5fe600b0402c3da44b7355bd02a913c33032d40a2d05efe7975245a7276f22b
- Size
  
  137KB
- MD5
  
  9b0bdfb5d5a488f1c01783d702f53b2f
- SHA1
  
  92ced42ad358422af8a68cc110f7eb3e3117a3f2
- SHA256
  
  b5fe600b0402c3da44b7355bd02a913c33032d40a2d05efe7975245a7276f22b
- SHA512
  
  94e81f3166b742bc448a1e3be28e44d329763dcddce87bedd52fb2badea8c14c19cd30b0e017832bf65275f96cc515b521bb9c171806468ba4bb02cb27358808
- SSDEEP
  
  3072:HR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUus:625GgFny61mraK
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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