> For the complete documentation index, see [llms.txt](https://ctf.zeyu2001.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ctf.zeyu2001.com/2022/yactf-2022.md).

# YaCTF 2022

Yet Another CTF is a computer security competition organized by Yandex and run by SPbCTF crew.

## About

Yet Another CTF is an individual CTF organized by the [Yandex](https://yandex.ru/company/) security team.

It was the first time that this CTF is opened to the public, and I managed to finish in 13th place!

![](https://3167364547-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MX1bWRlBzHpEPe1TYDD%2Fuploads%2Fgit-blob-a4381b65ab0906bb422a927e270c46faa63f2122%2FScreenshot%202022-02-16%20at%2011.11.09%20PM.png?alt=media)

## Writeups

| Challenge Name                                          | Category  | Points |
| ------------------------------------------------------- | --------- | ------ |
| [Shiba](/2022/yactf-2022/shiba.md#baby-challenge)       | Web       | 100    |
| [Shiba Inner](/2022/yactf-2022/shiba.md#hard-challenge) | Web       | 256    |
| [Flag Market](/2022/yactf-2022/flag-market.md)          | Web       | 139    |
| [Pasteless](/2022/yactf-2022/pasteless.md)              | Web       | 347    |
| [Secretive](/2022/yactf-2022/secretive.md)              | Crypto    | 295    |
| [Metapdf](/2022/yactf-2022/metapdf.md)                  | Forensics | 221    |
| [Crackme](/2022/yactf-2022/crackme.md)                  | Reverse   | 124    |