How to decrypt a salted hash?

Question

Passwords

How can the salted hashes (which the router does) be decoded?
here is the first hash: d7bf84fc7959147e9b9bb862ddf2f683 (the word admin is hashed here)
here is the second hash: 93b3ee5e246ce3123e22896a433afc09 (which is encrypted here)
why do I need it? there is a router from Rostelecom, there are 2 users admin and superadmin, I only know the password of a simple admin, and Rostelecom does not want to give a password from the superadmin.
The router was provided to us by Rostelecom when we connected the Internet to our organization.
working in it under the usual administrator, you can not configure remote access to the router.
Router Fast 2804 v7

Answer 1

Lol, it would be so easy. After all, this is specially done so that the Vasyans do not climb where they don’t need to (this is not about you).

Answer 2

Cheaper and faster to install a new router.
Even if you know the salt, how the horse is used, and the hashing algorithm itself, you still have to do it practically by brute force. And since there is no salt - then in general everything is bad.

Answer 3

The router was provided to us by Rostelecom

Sold or leased? If the second, then forget it right away - get into a router that does not belong to you - get a lawsuit (the settings will be thrown off).
In addition, there is a chance that they are being monitored remotely.
Well, and most importantly, this can only be deciphered by brute force - that is, by direct enumeration of all possible options. It might take a long time...

Answer 4

Probably the right decision would be to simply change the router to another one and do whatever you want in it, Rostelecom does not mind