How to rewrite the asp.net hashing algorithm to hash identically to the django algorithm

I've got a system that was partially written by someone else in django framework.I have a auth_user table.how can I Migrating Django membership users to ASP.NET without resetting passwords?

The sample password hash stored in the table is as follows:

pbkdf2_sha256$260000$nwUiN0Vg9WFVCd3m8IXpG8$onZTw0BF1vBYT4g1JyGrAV3BLk9XbEH05PK/VrU9bps=