Security Incidents mailing list archives

Re: suspicous activities...


From: L0stm4n <lostman () gmail com>
Date: Thu, 16 Sep 2004 12:36:49 -0500

On Wed, 15 Sep 2004 10:22:31 +1000, hilton de meillon
<hiltond () hotpop com> wrote:

(just for reference zzz.yyy.xxx.www is my ip and www.xxx.yyy.zzz is the mail
server.)

xyzhost:~# chkrootkit -q

You have     2 process hidden for readdir command
You have     2 process hidden for ps command
Warning: Possible LKM Trojan installed
  eth0 is not promisc

A mail server probably has alot of processes being created and
destroyed as well as directories. This is a common false positive for
chkrootkit on heavily loaded systems.


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