OTP-1
Description
Sloved By: Pavani (@Paavani15793872)
Here we have an intersting challenge which involves brute forcing.
In the given file, code is given in php
Here we have two cipher texts, which are separated by @@
from this we can tell that all characters are uppercase letters.
repeated xor :
Here we have two cipher texts, try to built a code which allows uppercase letters and xor cipher texts and flag. till now we know that the flag = "UDCTF{" (with length = 6) Try to guess letters one by one and xor it with cipher texts accordingly.
Flag : UDCTF{w3lcome_t0_0ur_ctf}