Security Basics mailing list archives
Re: possibly compromised redhat 7.2 box
From: "James Turnbull" <james () lovedthanlost net>
Date: Mon, 24 May 2004 11:41:48 +1000
Eric Gunnett wrote:
http://www.chkrootkit.org That site is a good start. then from there I like to check the /var/log directory, run dmesg and see if the port was ever put in listening mode. Bring over a clean ps, ls, du, df, lsof, netstat and from there you can start to get a real picture of the machine.
And if you suspect it is compromised pull it off your network! If it has been compromised then some hacker is probably currently using it as a jumping off point to attack other systems on your network. James Turnbull --------------------------------------------------------------------------- Ethical Hacking at the InfoSec Institute. Mention this ad and get $545 off any course! All of our class sizes are guaranteed to be 10 students or less to facilitate one-on-one interaction with one of our expert instructors. Attend a course taught by an expert instructor with years of in-the-field pen testing experience in our state of the art hacking lab. Master the skills of an Ethical Hacker to better assess the security of your organization. Visit us at: http://www.infosecinstitute.com/courses/ethical_hacking_training.html ----------------------------------------------------------------------------
Current thread:
- possibly compromised redhat 7.2 box Melissa McGillis (May 21)
- Re: possibly compromised redhat 7.2 box Kalpin Erlangga Silaen (May 25)
- <Possible follow-ups>
- Re: possibly compromised redhat 7.2 box Eric Gunnett (May 21)
- Re: possibly compromised redhat 7.2 box James Turnbull (May 25)
- RE: possibly compromised redhat 7.2 box Brecrost Jones (May 26)
- RE: possibly compromised redhat 7.2 box UPDATE Melissa McGillis (May 27)
- Re: possibly compromised redhat 7.2 box UPDATE - harden Alvin Oga (May 27)
- Re: possibly compromised redhat 7.2 box James Kelly (May 27)
- RES: possibly compromised redhat 7.2 box Nelson B. dos Santos Neto (May 27)
- RE: possibly compromised redhat 7.2 box UPDATE Melissa McGillis (May 27)