> For the complete documentation index, see [llms.txt](https://the-winrars.gitbook.io/writeups/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://the-winrars.gitbook.io/writeups/2020-writeups/ractf/forensics/cut-short.md).

# Cut Short

We get what appears to be a broken png file.

If we open it up in ghex, we can see a weird IEND chunk, which, after comparing it with another png, turns out to be not normal.

So, I just removed the chunk, and then using the fixed png as a guide, I patched the hex to reveal the image.

## Flag: ractf{1m4ge\_t4mp3r1ng\_ftw}