EDIT: The developer who apparently implemented the password hashing replied to me on Twitter: https://twitter.com/russss/status/210783976879693824
http://contest.korelogic.com/
Check out the twerps at @CrackMeIfYouCan.
EDIT: The developer who apparently implemented the password hashing replied to me on Twitter: https://twitter.com/russss/status/210783976879693824