>\d\s+(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s+\d\d\d\d\s+\d\d:\d\d(:\d\d)?\s+[+\-]\d\d[6-9]\d
>
>which matches:
>
>Received: from exchange.sender.local ([173.193.xxx.xxx]
>     helo=AFC-exchange.sender.local) by assp.myserver.com with ESMTP
>     (ASSP 1.9); 22 Apr 2014 10:14:32 -0700

No, this will not match!

it will match, for example

22 Apr 2014 10:14:32 -0760
22 Apr 2014 10:14:32 -0770
22 Apr 2014 10:14:32 -0780
22 Apr 2014 10:14:32 -0790

Thomas


Von:    aklist <aklist_e...@enigmedia.com>
An:     assp-user@lists.sourceforge.net, 
Datum:  24.04.2014 15:05
Betreff:        [Assp-user] Bomb Regex in Header matching date string



Hi All: I have an implementation of ASSP (1.9.3.4 (1.0.0.4)) that 
someone preconfigured with some "starter rules".

In my Regex / Bombs section, there's the following regex in the "Rgex to 
Identify Spam in Header Part" section:

\d\s+(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s+\d\d\d\d\s+\d\d:\d\d(:\d\d)?\s+[+\-]\d\d[6-9]\d

which matches:

Received: from exchange.sender.local ([173.193.xxx.xxx]
     helo=AFC-exchange.sender.local) by assp.myserver.com with ESMTP
     (ASSP 1.9); 22 Apr 2014 10:14:32 -0700

The above header was from a legitimate email, where the additional 
points from the regex match were enough to push it into the spam pile.

I'm just wondering if this regex is necessary, given that legitimate 
email frequently has a date in the received header?

I realize I can change the rule from "score" to "monitor" and see how 
often it occurs, but I see this date-matching regex also appears in the 
bombsubjectre file and bombre file.

Thanks for any insights!

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