Reavel Secret - CTF101
CTF Name: Reavel Secret
Topic: Cryptography
Flag Format: MayaCTF{}
CTF Link: https://t.me/ctf_invisiblehc/161
Description:
Can you reavel the secret message?
Solution:
When we opened the secret.txt file, we found a hex cipher. We decrypted it using CyberChef and found another cipher, which was also in hex. After decrypting that, we found some seemingly unnecessary text, but it turned out to be an XOR cipher. The Hint.txt file hinted that the key was from a-z in the English alphabet. We used this key to decrypt the text and found the flag.
Recipe to Cook revel secret: Click
Flag: MayaCTF{y0u_r3v34l3d_th3_s3cr3t!}
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