> 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/ja/active-directory/kerberos/service-account-creation-for-lab.md).
# ラボ用サービスアカウントの作成
ラボ用サービスアカウントの作成のためのActive Directoryセキュリティノート。列挙、Kerberos、資格情報、ACL悪用、ラテラルムーブメント、攻撃のワークフロー、検証手順を扱う。
### SPN の作成
ラボ環境で、サービスユーザーを作成します：
```bash
MailSrv
```
次に、そのユーザーに SPN を関連付けます：
{% code overflow="wrap" %}
```bash
setspn -S MailSrv/MS01.corp.local MailSrv
```
{% endcode %}
### SPN を確認
PowerView では：
```bash
Get-NetUser -Identity MailSrv | select serviceprincipalname
```
結果：
> MailSrv/MS01.corp.local
### SPN を持つすべてのユーザーを一覧表示
{% code overflow="wrap" %}
```bash
Get-NetUser -SPN
```
{% endcode %}
このコマンドは SPN を持つユーザーを返すため、Kerberoast の対象となる可能性があります。
---
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