> 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/cms/duplicati-cms-exploitation/duplicati-backup-reading-files.md).

# Duplicati - Leitura de arquivos de backup

<figure><img src="/files/e4233c99c5fcccea359e2df7d56a72e2e069bbaf" alt=""><figcaption></figcaption></figure>

Com acesso ao **painel de administração do Duplicati**, crie um novo backup para exfiltrar a **chave SSH**.

<figure><img src="/files/9b043771f25dd174e386f2dfb3bb6ae820ce42d7" alt=""><figcaption></figcaption></figure>

**Análise da configuração do Docker**/ O `docker-compose.yml` arquivo mostra que os arquivos são armazenados no sistema host **origem** diretório, montado no contêiner.

<figure><img src="/files/66aba206e5ddd7aace0544dee8278b0e9db82f07" alt="" width="541"><figcaption></figcaption></figure>

**Seleção do diretório de destino**/ Para acessar arquivos sensíveis, defina o **backup** destino para esse diretório selecionando:

* **Pasta de origem** : `/source/home/marcus/`

<figure><img src="/files/f0273b7a6321e3aad207db96a2e88071907224d1" alt="" width="563"><figcaption></figcaption></figure>

* **Dados de origem:** `source/root/`

<figure><img src="/files/ae94f883ed933dd3149806aa254301abda67ff37" alt=""><figcaption></figcaption></figure>

**Finalização da configuração**

* Salve a configuração.

<figure><img src="/files/10c21e4e5927fc66c7753bced30f0b2db6d48765" alt=""><figcaption></figcaption></figure>

* Executar o comando **backup** para recuperar os arquivos alvo.

<figure><img src="/files/b51087bfcf170dc7e4793c118c95098b2f5c928e" alt=""><figcaption></figcaption></figure>

### Extraindo arquivos do backup

Depois que o **backup** é executado, três arquivos ZIP são gerados.

<div data-full-width="true"><figure><img src="/files/d1db8891020e5c00a9b547f457956c5eed658734" alt=""><figcaption></figcaption></figure></div>

* **Acesso aos arquivos**
  * Abrir os arquivos diretamente falha por causa das restrições de acesso.
  * Por meio de **Duplicati**, use **Restaurar arquivos** para recuperar o conteúdo.

<figure><img src="/files/5a8116e71a185ab464c7891ed84d87c816fc45ad" alt=""><figcaption></figcaption></figure>

**Restauração e exfiltração**

* Extraia arquivos do backup.

<figure><img src="/files/3ebabe2204c2199a8ea8355dca4bfcb33b2bf96f" alt=""><figcaption></figcaption></figure>

Selecione **`/source/home/marcus/`** como a origem de restauração.

<figure><img src="/files/2abb809181020e43afefdcfd97b61f9fb7fb88be" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/648705f76bda726fe1541e3bff0c0fdb9e8b89ab" alt="" width="563"><figcaption></figcaption></figure>


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