Flare-On 8 Challenge 1 - credchecker

We are given a HTML file with minimal Javascript.

The Javascript takes the base64-encoded string of goldenticket and XORs it with the base64-decoded string of P1xNFigYIh0BGAofD1o5RSlXeRU2JiQQSSgCRAJdOw== to decrypt the flag.

We can write a script to decrypt the flag, following the logic stated above.

Flag: enter_the_funhouse@flare-on.com