Home CTF Web Write-up | The Cyber Grabs CTF 0x02.

Web Write-up | The Cyber Grabs CTF 0x02.

by Nihal Umar

The Cyber Grabs CTF

Baby Web

You know what to do.
Flag format: cybergrabs{}
Author: Odin

Solution:

So when you follow the url you will redirected to the Blank webpage which has written:

Welcome Buddy :)
You Know How to get it :)

But When you open the network tab and reload the webpage you got hex value stored in the cookie.

6d2c4f667040764e4d525a2e602e4953312c51684e2829476225597374454f6f692c2a614d28247b5123692e3a6d4b73

Decode it and you will get Base91 Encoded data.

m,[email protected]`.IS1,QhN()Gb%YstEOoi,*aM(${Q#i.:mKs

There was a hint: My base gonna make you cry xD.

After Decode the Base91 you will get the Flag for Baby Web Challenge.

cybergrabs{v3ryyy_3asy_f0r_y0u_i_gu3ss}

Let me find/Zero -Tier Server

Thanks for reading. Hope you liked it. More blogs & resources coming soon. Stay updated!!!

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