Re: spam using animated gif

[Matthias Haegele <mhaegele@linuxrocks.dyndns.org>]

Mustafa Kutsal Ay schrieb:
> hi,
>
> after burning cpu`s to detect spam emails with embedded images , spammers are now using another method   to send images in animated gif format .( as you probably have received such emails) 
>
> this way the first frame of the animated gif image is just random lines.
>
> anyone has an idea to detect that kind of emails

keyword "fuzzyocr" (SA plugin).

http://www.rulesemporium.com/
might help too.

> Mustafa Kutsal Ay

hth
MH