Cannot log in

I've managed to get my helpdesk install restored finally by setting my vps to use php 7.1...that allowed me to restore my backup successfully, after which I changed it to 7.2.

I've updated the url's in the database to get it back online properly, but I cannot log in to the admin area. I know I can reset my password via the database, but the main issue with that is the encryption of passwords. Can you possibly let me know what encryption type is used for passwords so that I can reset mine via phpmyadmin?