Nmap Development mailing list archives
Re: Valve Steam In-Home Streaming gaming software probe / match with additional nse starter file
From: Daniel Miller <bonsaiviking () gmail com>
Date: Wed, 21 Oct 2015 21:30:58 -0500
Kristian, So sorry it took me so long to get to this, but I added this probe and your match line to Nmap's nmap-service-probes file in r35342. I'm marking your NSE script for later review. Dan On Thu, Apr 23, 2015 at 9:03 AM, Kristian Erik Hermansen < kristian.hermansen () gmail com> wrote:
On Thu, Apr 23, 2015 at 5:46 AM, Daniel Miller <bonsaiviking () gmail com> wrote:Ah yes, this is because there is no match line, so probing continues.Sincethe SSLSessionReq probe matches, we know that a service fingerprint willnotbe displayed. I think you could get around this by adding --version-intensity 0, which would send only the Null probe and anyprobesthat have 27036 in the "ports" line.That worked.This is what I expected: the PSK identity hint contains some informationtoidentify the service you're connecting to. This is how the client would retrieve the appropriate pre-shared key for the service, if it were configured to connect to multiple services with different keys. Unfortunately, you haven't given enough of the packet to make afingerprint.You can either use the --version-intensity 0 option like I suggestedabove,or you can just give the full packet dump from this command without the -seek 0x5a -l 5 options.I submitted the new TCP fingerprint into the nmap database online. You should be able to find one UDP fingerprint and one TCP fingerprint each relating to steam to help with further integration into nmap. Let me know if you are unable to see the submitted entries in the database for some reason... -- Regards, Kristian Erik Hermansen https://www.linkedin.com/in/kristianhermansen https://google.com/+KristianHermansen
_______________________________________________ Sent through the dev mailing list https://nmap.org/mailman/listinfo/dev Archived at http://seclists.org/nmap-dev/
Current thread:
- Re: Valve Steam In-Home Streaming gaming software probe / match with additional nse starter file Daniel Miller (Oct 21)