RTCP - Wrong Way

solves : 129

Point : 150

Did you know that you've been going the wrong way entire time?

E7Rq<G:K
ǒ

Hum, the name is the best hint to solve this challenge. We usually decode/decrypt during CTF but for this one, we need to encode!

However, since some characters are not printable, we can use it directly within the CLI :

$ echo "E7Rq<G:Kǒ" | base64
RTdScTxHOkvHkgo

We can put the content in a file with vim and cat it after :

$ cat a | base64
RTcPUnEXPEcTEDpLAceS

The format need to be added : rtcp{UnEXPEcTED_pLAceS}.