> 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/ports-and-services/smb-445.md).

# SMB - 445

SMB es uno de los servicios de mayor valor en entornos Windows. Revisa sesiones nulas, recursos compartidos, firmado, fuerza bruta de RID, archivos legibles, reutilización de credenciales, acceso administrativo y vulnerabilidades conocidas como MS17-010.

## Notas

<table data-view="cards" data-full-width="false" data-search="false"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>CrackMapExec</strong></td><td>Enumera hosts, usuarios, recursos compartidos, credenciales y acceso elevado.</td><td><a href="/pages/47d754fca522dcd0a6a5530107a6da5df4791c34">/pages/47d754fca522dcd0a6a5530107a6da5df4791c34</a></td></tr><tr><td><strong>PsExec</strong></td><td>Ejecuta comandos de forma remota con credenciales o hashes NTLM.</td><td><a href="/pages/36df7aa0438fe83755dcef258d97ef852ca2778a">/pages/36df7aa0438fe83755dcef258d97ef852ca2778a</a></td></tr><tr><td><strong>SMBMap</strong></td><td>Revisa los permisos de los recursos compartidos, lista archivos y descarga objetivos.</td><td><a href="/pages/a4a3545200f473e214075928bac08bbd62456fe2">/pages/a4a3545200f473e214075928bac08bbd62456fe2</a></td></tr><tr><td><strong>smbclient</strong></td><td>Lista y accede a recursos compartidos SMB desde la línea de comandos.</td><td><a href="/pages/c684d847f59419122bb6c624b94b6404b2610a73">/pages/c684d847f59419122bb6c624b94b6404b2610a73</a></td></tr><tr><td><strong>rpcclient</strong></td><td>Usa sesiones nulas y llamadas RPC para enumerar usuarios y grupos.</td><td><a href="/pages/62d7f1bc06c2ca6dcaf0c6e46effe302fec74b23">/pages/62d7f1bc06c2ca6dcaf0c6e46effe302fec74b23</a></td></tr><tr><td><strong>NetExec</strong></td><td>Enumera usuarios de AD y encuentra descripciones sensibles.</td><td><a href="/pages/dcd721c711c899565062b3ca3fe4b5343689f207">/pages/dcd721c711c899565062b3ca3fe4b5343689f207</a></td></tr><tr><td><strong>SMBServer</strong></td><td>Aloja un recurso compartido SMB temporal para transferencia de archivos.</td><td><a href="/pages/32df74cc8c2a17c44228264ce5bba7d9d5efa52b">/pages/32df74cc8c2a17c44228264ce5bba7d9d5efa52b</a></td></tr><tr><td><strong>EternalBlue</strong></td><td>Valida y explota MS17-010 en objetivos SMB vulnerables.</td><td><a href="/pages/190a0a21cd8ba8377a930d1eb2b75ca49657ff58">/pages/190a0a21cd8ba8377a930d1eb2b75ca49657ff58</a></td></tr></tbody></table>


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