> For the complete documentation index, see [llms.txt](https://writeups.ayweth20.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/kalaxy.md).

# Kalaxy

**Catégorie:** Exploitation de binaires - **Difficulté:** Extrême

{% file src="/files/d8uY8KLyl3yZCKxaDSls" %}

**Description:**

<figure><img src="https://4219205392-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fybn4btwQnvitOl9uXz9p%2Fuploads%2FFA92HIqSvdxulkixtDPk%2Fimage.png?alt=media&amp;token=7819aac8-1fa0-4798-934c-ffdf9c84031c" alt=""><figcaption></figcaption></figure>

Solution:

<details>

<summary>🚩FLAG</summary>

</details>