Scrypt / multibit classic

Hi,

I started a issue asking for support of multibit classic hash.
https://github.com/hashcat/hashcat/issues/1538

I then found issue 393 where the user tries the same and seems to succeed by using some parameters for scrypt. 
https://github.com/hashcat/hashcat/issues/393

Anyone has an idea on how to use the hash i have or do I need to use a hashcat scrypt specific extraction script on the key file?? I don't know how to define the hash/scrypt.

Thanks