> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/es/active-directory/credentials/lsass-and-sam-dump-on-windows.md).

# Extracción de LSASS y SAM en Windows

### Ejecución en el laboratorio

En el laboratorio, abrimos varias sesiones de PowerShell:

* dos sesiones con un administrador local;
* una sesión con un administrador de dominio.

<figure><img src="/files/cd1496f255326648e765228b9e586013a2bbe234" alt=""><figcaption></figcaption></figure>

Luego, iniciamos la herramienta desde una sesión de PowerShell de administrador local:

```bash
./mimikats.exe
```

<figure><img src="/files/3d62d9292fd7992ecb4f54d46d376b46354d5449" alt=""><figcaption></figcaption></figure>

### Mostrar información de la sesión

En la herramienta:

```powershell
sekurlsa::logonpasswords
```

Este comando muestra información relacionada con las sesiones de autenticación presentes en la memoria.

Según el contexto, podemos ver información como:

* usuarios conectados;
* dominio;
* tipo de autenticación;
* hashes ;
* tickets o elementos relacionados con Kerberos;
* sesiones interactivas o de red.

<figure><img src="/files/4c8a5cfb507693eeff29b6bffc0c27bba901c1b7" alt=""><figcaption></figcaption></figure>

### Crackear un hash NTLM

Si se obtiene un hash NTLM del laboratorio, puede probarse con John:

```bash
john --format=NT admin.hash
```

Esto ayuda a ilustrar el riesgo de contraseñas débiles o reutilizadas.

<figure><img src="/files/75922472ccbecf988b142042000d2e7caae156a7" alt=""><figcaption></figcaption></figure>


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