# The Fragmented Truth

| Info     | Details   |
| -------- | --------- |
| Category | Forensics |
| Points   | 100       |

## Challenge Overview

![](https://3350216265-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8aLNxke1qPtepwlrf6VI%2Fuploads%2Fg09obJ0Uh9HEpx4DOm0w%2Fow.png?alt=media\&token=11bd3459-f3e8-4629-b74d-1ba9bdb82b95)

> In this challenge we have a pcap capture and I analyzed it with Wireshark.

I found something odd in packet 22 which looked like a binary representation of a PNG file.<br>

<figure><img src="https://3350216265-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8aLNxke1qPtepwlrf6VI%2Fuploads%2FgEr8yxyXjWXh8xKBrs4Y%2Fpacket%2022.png?alt=media&#x26;token=75c76d6d-3031-45dd-81e2-319f7ef136b5" alt=""><figcaption><p>packet22 png file</p></figcaption></figure>

Copying the full HEX Dump and loading it into CyberChef with the following options gave us the final flag.

<figure><img src="https://3350216265-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8aLNxke1qPtepwlrf6VI%2Fuploads%2F6YK8cWOxLwG28EVybe80%2Fflag.png?alt=media&#x26;token=08f20522-5abb-4e12-8df4-b5c82fbbe541" alt=""><figcaption></figcaption></figure>

## Final Flag

`ictf{1n_7h3_s1l3nc3_0f_fr4gm3n75_w3_r3v34l}`&#x20;

*made by k0d*
