Searching the name [brayannoob on Github](https://github.com/search?q=brayannoob&type=users) shows a [user by that username](https://github.com/brayannoob).


Looking at the [pinned repository](https://github.com/brayannoob/BrayanResearch) shows nothing interesting so I looked at the [commit history](https://github.com/brayannoob/BrayanResearch/commits/main).
His [latest commit](https://github.com/brayannoob/BrayanResearch/commit/933cac4259ae48dde17252963da468f23684d908) reveals a username.


The title hints towards the platform [TryHackMe](https://tryhackme.com/). Which I then searched his username and found [this account](https://tryhackme.com/p/brayan234).


Flag: `n00bz{y0u_p4ss3d_th3_ch4ll3ng3_c0ngr4tul4t10ns_7c48179d2b7547938409152641cf8e}`

Original writeup (https://jp-ch.gq/osint/n00bzCTF-2023.html#try-to-hack-me).