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Hash | Crypto

94 words·1 min·
0xShakhawat
Author
0xShakhawat
Table of Contents

CTF NAME: Hash
#

Point: 100
Category: Crypto
Description:
Do you love Cyber Bangla Academy?

488a83c817152044a6560184297854cf7520f13d754eb7ee7f1be891d37728ea

Flag Format: CBCTF{**}

Flag: CBCTF{cyb3rbangla}

Solve:
At first, It’s a hash, not a cipher text. So, there is limited option. Because, In ctf they will not give you a random hash.

At the start, I Identified the hash with my favorite hash analyzer TunnelsUp.

Hash Analyzer — TunnelsUp

It’s Sha256 hash.

Then, I thought about making a wordlist about Cyber Bangla Academy. At that time, I remembered an online hash decrypter with a large database called md5hashing.net. So, I used that first.

md5hashing.net