Oracle T: type?

Oracle 12c uses the "12a" type, Spiderlabs posted sample cracking code in python on github.  By default Oracle also stores the S: hash as well which is already supported, and would be far easier to crack.  A network capture might only get the T: type though.   

https://www.trustwave.com/Resources/Spid...rd-hashes/

https://github.com/SpiderLabs/oracle_pwd_tools