how do I turn my mykey.backup file into a hash?

[peteblank]

I have a mykey.backup file but its written in the following format. 

-----BEGIN TENDERMINT PRIVATE KEY-----
kdf: bcrypt
salt: xxxxxxxxxxxxxxx
type: secp256k1

AZR4zB8FPeh+v+8DgE2dH/xxxxxxx/xxxxxxxxxx+zSxlX/XU=
=NvMn

-----END TENDERMINT PRIVATE KEY-----

I replaced some of the characters with x for security reasons. 
I am trying to crack a crypto wallet that I lost the password to that is neither ethereum or bitcoin, please help.