> 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/password-attacks/brute-force-keepass-.kdbx.md).
# KeePass KDBX クラッキング
データベースハッシュの抽出、マスターパスワードのクラッキング、監査中に復元した保管庫エントリの確認のための KeePass KDBX 総当たりメモ。
## **クラック済みのKeePassファイル**
その **ドキュメント** 〜のディレクトリ **Kosure** ユーザーで、拡張子を持つファイルが見つかります **.kdbx** （KeePassファイル）。
### **KDBXファイルからハッシュを抽出する**
〜からハッシュを抽出するために **KDBX** ファイルでは、次を使用します **keepass2johnツール。これは** 〜の一部 **John the Ripper**:
```bash
keepass2john CEH.kdbx
```
### **ハッシュクラック**
次を使用します **John the Ripper** 抽出したハッシュに対して、パスワード一覧を使ってブルートフォース攻撃を行うために **rockyou.txt**:
```bash
john --wordlist=/usr/share/wordlists/rockyou.txt hash
```
見つかったパスワードは：
* `moonshine1`
### **KeePassファイルの内容を表示する**
次を使用します **KeePassXC** 〜を開いて内容を表示するために **KeePass** ファイル
---
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