ASP.NET Identity (PBKDF2+HMAC-SHA256 or PBKDF2+HMAC-SHA1) to Hashcat format
Usage:
$ ./identity-to-hashcat.sh AGKcecrgyBNHkgjKqDlQPW7YlimD+VXPfpAx+gLSR0n1cOdIxFHaxKEF8SgAoaEtqQ==
sha1:1000:Ypx5yuDIE0eSCMqoOVA9bg==:2JYpg/lVz36QMfoC0kdJ9XDnSMRR2sShBfEoAKGhLak=