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Overview

overview

Static

static

3

a22b75fa06...8b.dll

windows7-x64

8

a22b75fa06...8b.dll

windows10-2004-x64

Sharing

General

Target

a22b75fa068f4c1267338be452e63ceeeb5c147a48782f0ba9f95d97ce85788b.exe
Size

137KB
Sample

250127-td51xawrej
MD5

112cf157189c381867bd38ff908e2ceb
SHA1

b275452d72d1dc8da315085f406ecab8ac819dd8
SHA256

a22b75fa068f4c1267338be452e63ceeeb5c147a48782f0ba9f95d97ce85788b
SHA512

c95e5e6f7ec484d74c92682ef05f2d1fe9f990a5988736884596f28fc57941983dc50c1af99a020fa29006d2ddd82b98c70864d43676fc28a833c8269b9540b9
SSDEEP

3072:SR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUuF:325GgFny61mraf

Score

10^/10

gh0strat discovery persistence rat

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

a22b75fa068f4c1267338be452e63ceeeb5c147a48782f0ba9f95d97ce85788b.dll

Resource

win7-20240903-en

discovery persistence

windows7-x64

7 signatures

150 seconds

Behavioral task

behavioral2

Sample

a22b75fa068f4c1267338be452e63ceeeb5c147a48782f0ba9f95d97ce85788b.dll

Resource

win10v2004-20241007-en

gh0strat discovery persistence rat

windows10-2004-x64

16 signatures

150 seconds

Malware Config

Targets

- Target
  
  a22b75fa068f4c1267338be452e63ceeeb5c147a48782f0ba9f95d97ce85788b.exe
- Size
  
  137KB
- MD5
  
  112cf157189c381867bd38ff908e2ceb
- SHA1
  
  b275452d72d1dc8da315085f406ecab8ac819dd8
- SHA256
  
  a22b75fa068f4c1267338be452e63ceeeb5c147a48782f0ba9f95d97ce85788b
- SHA512
  
  c95e5e6f7ec484d74c92682ef05f2d1fe9f990a5988736884596f28fc57941983dc50c1af99a020fa29006d2ddd82b98c70864d43676fc28a833c8269b9540b9
- SSDEEP
  
  3072:SR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUuF:325GgFny61mraf
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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