Rating:

I tried vigenere cipher which needed a key.

![image](https://github.com/jeromepalayoor/ctf-archive-hub/assets/63996033/c7341e2b-509d-4247-a829-63bfdda2802d)

Flag: `flag{instantbatter}`

Original writeup (https://jpalayoor.com/cryptography/HSCTF-10.html#cupcakes).