Security Basics mailing list archives

Re: Am I owned on port 27665


From: "Colin Copley" <colin.75 () btinternet com>
Date: Wed, 18 Oct 2006 19:29:27 +0100

Trinoo_master details, incl default password, filenames etc can be found here - http://staff.washington.edu/dittrich/misc/trinoo.analysis

You might want to nmap the server from inside the network just to make sure.
Regards
Colin

"Faheem SIDDIQUI" <fahimdxb () gmail com> wrote:

On my Cisco Router, I do a nmap from outside on the Internet. The result is:

" Interesting ports on *.*.50.1:
Not shown: 1676 closed ports
PORT STATE SERVICE
23/tcp filtered telnet
135/tcp filtered msrpc
1524/tcp filtered ingreslock
27665/tcp filtered Trinoo_Master

I am worried about the last two entries. The last nmap was done in Feb this year and I have confirmed that the two ports did not exist. Though the state "filtered" is a solace but I am still concerned. How can O be sure that the system has not been compromised?



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