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Oracle 11 Auth_session and Auth_password - Printable Version

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Oracle 11 Auth_session and Auth_password - ako0ri - 06-09-2016

I'm looking for option or trick to crack Oracle auth_password that taken from network
Is there any option in hashct for this?


RE: Oracle 11 Auth_session and Auth_password - gbox26 - 06-10-2016

(06-09-2016, 07:00 PM)ako0ri Wrote: I'm looking for option or trick to crack Oracle auth_password that taken from network
Is there any option in hashct for this?

http://www.soonerorlater.hu/index.khtml?article_id=512
http://www.ekoparty.org/archive/2012/PPT-Cryptographic_flaws_in_Oracle_Database_auth_protocol_v6.pdf

https://yaping123.wordpress.com/2008/09/02/network/

these links can help to implement code for hashcat


RE: Oracle 11 Auth_session and Auth_password - gbox26 - 06-10-2016

i think easiest way to crack is that we just hash our passwords and then try to decrypt auth_session with our hashed password and check for valid padding in begging of decrypted session. for ver 11.


RE: Oracle 11 Auth_session and Auth_password - ako0ri - 06-11-2016

Atom could you please answer my question?
Have you any plan to add this password type for Hashcat?


RE: Oracle 11 Auth_session and Auth_password - atom - 06-11-2016

This is the wrong place to ask for new algorithms. Please use github


RE: Oracle 11 Auth_session and Auth_password - ako0ri - 06-15-2016

Ok
I post my request on github 2 days ago https://github.com/hashcat/oclHashcat/issues/371
But nobody answer me yet


RE: Oracle 11 Auth_session and Auth_password - atom - 06-15-2016

you did not add example hash and plain