where-are-the-cookies

DESCRIPTION

Tom is feeling especially snacky during the CTF, can you find where the cookies are? Note: This challenge works best on Chrome FLAG FORMAT: dsc{[a-zA-Z0-9_]+}

Solution

• Checking cookies gives us nothing

• Visiting /robots.txt gives us /cookiesaretotallynothere

• Visting the page and checking the cookies we see a cookies named caniseethecookie and value bm8==

• Using CyberChef and Base64 Decoding the value gives no

• base64 encode yes gives us eWVz and put it as the cookie value.

• Refresh the page and we get the flag

• Flag: dsc{1_f0unD_Th3_c0oK135}