Re: [Exim] Exim or linux virus?

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Autor: Nico Erfurth
Data:  
A: Chris Sparnicht
CC: exim-users
Assumpte: Re: [Exim] Exim or linux virus?
Chris Sparnicht wrote:
> Greetings!
>
> I am not currently running exim on my site, however, I keep getting spam from
> somebody who is running exim. Strangely, it seems to be coming from my
> site, but there seems to be no IP trail in the header to check one way
> or another exactly where the email is coming from. I'd almost swear it
> has to be coming from my site because it says it's bouncing from my
> website, and yet when I go into shell and use 'locate exim' as su, I see
> no example of exim anywhere on my box.
>
> Here is an example the virus-laden spam.
> Please note - it's always involving this Lara Croft site, it's always
> got a virus, probably in the midi file attachment, but the
> email address to which it's posted changes.
>
> Is it likely that someone has found a way to open a smtp relay
> through my site or is exim just lean enough that it doesn't give
> away IP trails in the header?


Most probably, someone send mails with your mail-address, so the message
bounces back to you.

Watch for the headers of the bounce, and contact the admin of the bounce
sending server, maybe he can help you to track this.

ciao