gh0strat | fd27620fe5ef8265e0be3f011cc97c35c4ffcd3c3bad57862a2741f184c05558 | Triage

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Overview

overview

Static

static

3

fd27620fe5...58.dll

windows7-x64

8

fd27620fe5...58.dll

windows10-2004-x64

Sharing

General

Target

fd27620fe5ef8265e0be3f011cc97c35c4ffcd3c3bad57862a2741f184c05558
Size

137KB
Sample

250301-klbmlaxk15
MD5

99ab2c6d3dddcc05d87671373660ecd6
SHA1

37c5f2e5f4df914e7d547570d5165cd364b66d12
SHA256

fd27620fe5ef8265e0be3f011cc97c35c4ffcd3c3bad57862a2741f184c05558
SHA512

acadccbd8360ff47da733a274cb0fd2843133a8cfd81dd88763ae526105d67a177c0e8faca042ca4a2895c0200976782e2e4973fdf378543d185a303285686b0
SSDEEP

3072:ZR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUui:025GgFny61mraE

Score

10^/10

gh0strat discovery persistence rat

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

fd27620fe5ef8265e0be3f011cc97c35c4ffcd3c3bad57862a2741f184c05558.dll

Resource

win7-20240903-en

discovery persistence

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

fd27620fe5ef8265e0be3f011cc97c35c4ffcd3c3bad57862a2741f184c05558.dll

Resource

win10v2004-20250217-en

gh0strat discovery persistence rat

windows10-2004-x64

16 signatures

150 seconds

Malware Config

Targets

- Target
  
  fd27620fe5ef8265e0be3f011cc97c35c4ffcd3c3bad57862a2741f184c05558
- Size
  
  137KB
- MD5
  
  99ab2c6d3dddcc05d87671373660ecd6
- SHA1
  
  37c5f2e5f4df914e7d547570d5165cd364b66d12
- SHA256
  
  fd27620fe5ef8265e0be3f011cc97c35c4ffcd3c3bad57862a2741f184c05558
- SHA512
  
  acadccbd8360ff47da733a274cb0fd2843133a8cfd81dd88763ae526105d67a177c0e8faca042ca4a2895c0200976782e2e4973fdf378543d185a303285686b0
- SSDEEP
  
  3072:ZR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUui:025GgFny61mraE
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
- 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

discoverypersistence

behavioral2

gh0stratdiscoverypersistencerat

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