recover the password

#1

I have a very fat problem, I have a client who has duplicate in the backup, and the previous computer company has left them lying, and does not have the password of the backup and the database has been deleted, there is no way to recover the password
Here I leave the coding that has the copies

or is there some way to bruteforce get it out or something

41 45 53 02 00 00 21 43 52 45 41 54 45 44 2D 42 59 00 53 68 61 72 70 41 45 53 43 72 79 70 74 20 76 31 2E 33 2E 34 2E 30 00 80 00 00 00 00 00 00
AES…!CREATED-BY.SharpAESCrypt v1.3.4.0.€

Thank you

#2

There is unfortunately no way to recover data without the password used to encrypt.

Brute forcing AES is not physically possible with current technology.

You must know or guess the password. How difficult that is depends on how good a password was selected, but it could take a long time.