> 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/pt-br/active-directory/kerberos/service-account-creation-for-lab.md).

# Criando uma conta de serviço para o laboratório

### Criação do SPN

No seu laboratório, criamos um usuário de serviço:

```bash
MailSrv
```

Em seguida, associamos um SPN a ele:

{% code overflow="wrap" %}

```bash
setspn -S MailSrv/MS01.corp.local MailSrv
```

{% endcode %}

### Verificar SPN

Com PowerView:

```bash
Get-NetUser -Identity MailSrv | select serviceprincipalname
```

Resultado:

> MailSrv/MS01.corp.local

### Listar todos os usuários com SPN

{% code overflow="wrap" %}

```bash
Get-NetUser -SPN
```

{% endcode %}

Este comando retorna usuários com um SPN, portanto potencialmente suscetíveis a kerberoasting.

<figure><img src="/files/5470dde4662bece46256850ae29dec607bc712c1" alt=""><figcaption></figcaption></figure>


---

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