# MetaQuest

## Description

> Welcome to the Mobile MetaQuest CTF challenge, an exhilarating journey through the depths of mobile app mysteries. Dare to take on mind-boggling enigmas concealed within the app's realm. Navigate through obscure territories, uncover hidden fragments, and rise as the ultimate MetaQuest conqueror!

## Solution

* We are provided with an apk file.
* Decompile using apktool: `apktool d MetaQuest.apk`
* Go to the MetaQuest folder and open the `AndroidManifest.xml` file.
* Check the `meta-data` tags

![metadata](https://1613628666-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FKkuxWaWwvkRd57ql1rtY%2Fuploads%2Fgit-blob-3287fbcf3825d0fea80bc5dfe63113d3d00550ce%2Fimage.png?alt=media)

* Base62 decode the string `2LeSitU1UigOQWgLHLWinr`
* FLAG:\
  `KPMG_CTF{M0B!L3_CH@LL3NG3}`
