Hello Chuck,

Thank you very much for provided information.

With best regards, 

Ivan

 

 

 

-----Original Message-----
From: Chuck Swiger <[email protected]>
To: ClamAV users ML <[email protected]>
Sent: Tue, Oct 25, 2011 7:20 pm
Subject: Re: [clamav-users] A trojan is not blocked


On Oct 25, 2011, at 5:55 AM, Ivan Ivanov wrote:
> Configuration amavisd + ClamAV.
[ ... ]
> I just wondering why original message passed, but NDR (with attached original 
message) was blocked.

amavisd is probably not setup to pass the raw message to clamd for scanning.  
See whether bypass_decode_parts is on in amavisd.conf, and/or check your 
keep_decoded_original_maps setting.  Sanesecurity has mention of this issue 
here:

  http://www.sanesecurity.com/problems.htm

Regards,
-- 
-Chuck

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