Tiny image only spam [OT]

[Eli Wapniarski]

On Sunday 10 May 2009 19:37:42 Alessandro Bianchi wrote:
> In the last days I'm getting a lot of image only spam.
> 
> It contains no links and no text at all
> 
> The size of the image is different every time, and it advertizes 
> pharmacy inviting users to visit funny sites with always different names 
> like www.8654.org and similar.
> 
> I've palayed around spamassassin rules with some luck (somettimes I 
> catch sometimes I don't).
> 
> Has anyone else seen something similar?
> 
> Any ideas about how to stop it?
> 

Unless somebody know how to block mail based on subject lines in Mailscanner, the only thing that I can suggest is to install a milter like milter-regex and start creating simple filters based on the subject.

Hopefully your distro will have milter-regex available however if not it can be found at:

http://www.benzedrine.cx/milter-regex.html

Cheers.

Eli


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