From: Tom Marshall <tommy@home.tig-grr.com>
To: netfilter@lists.netfilter.org
Subject: Re: finding out the culprit ip
Date: Thu, 4 Sep 2003 14:13:20 -0700 [thread overview]
Message-ID: <20030904211320.GA8959@home.tig-grr.com> (raw)
In-Reply-To: <20030905183420.GA1850@linux.local>
[-- Attachment #1: Type: text/plain, Size: 977 bytes --]
I'm not very familiar with 'doze viruses, but one of my machines was
infected last week (my first virus, w00!) The infected machine generated
tons of ARP requests. Perhaps you can try running tcpdump and watch for
clients that generate an abnormally large amount of ARP traffic.
On Sat, Sep 06, 2003 at 12:04:20AM +0530, Payal Rathod wrote:
> Hi,
> A particular machine in my LAN is affected by SoBig virus and is sending
> mails to remote sites. I need to find that IP. The only lead I have is
> that it is that IP which is generating maximum SMTP traffic. How do I
> find it out and block it (or maybe clean it)?
>
> Any ideas on this?
> With warm regards,
> -Payal
>
> --
> "Visit GNU/Linux Success Stories"
> http://payal.staticky.com
> Guest-Book Section Updated.
--
It is by the fortune of God that, in this country, we have three benefits:
freedom of speech, freedom of thought, and the wisdom never to use either.
-- Mark Twain
[-- Attachment #2: Type: application/pgp-signature, Size: 240 bytes --]
next prev parent reply other threads:[~2003-09-04 21:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-05 18:34 finding out the culprit ip Payal Rathod
2003-09-04 19:07 ` Mike Tubby
2003-09-04 15:49 ` Jason
2003-09-04 19:49 ` Lane Powers
2003-09-04 21:13 ` Tom Marshall [this message]
2003-09-05 11:47 ` Dharmendra.T
2003-09-05 11:57 ` Dharmendra.T
2003-09-05 13:21 ` Mark Vevers
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20030904211320.GA8959@home.tig-grr.com \
--to=tommy@home.tig-grr.com \
--cc=netfilter@lists.netfilter.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox