I am a noob but I think I have solved the BabyEncryption challenge. The decrypted message has sense for me. However, when I submit the flag I get an error.
I have tried adding to the message HTB{}. Also without surronding it. Also cutting some parts, but nothing works. What I am doing wrong?
After decryption the message contains the flag, the flag is a part of the message. A part of the plain text message has exactly the format “HTB{a_funny_text}”.
You can copy and past this part of the decrypted message without adding to the web server. The flag must be submitted in the form “HTB{a_funny_text}” with the HTB part.