Author Topic: Anti-Spam configurations  (Read 959 times)

teddy

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Anti-Spam configurations
« on: October 24, 2016, 10:45:41 pm »
Hello People!

Lately I have been getting a lot of spam. Especially one kind of message with dating sites offers...

I have been trying to block it but the spam score just keeps getting -0.113 or something similar to that. Other spam gets deleted just fine.

This is one of the messages headers:

Code: [Select]

Return-Path: <lily_petersen@bodegaselosegi.com>
Delivered-To: ***********
Received: from localhost (localhost [127.0.0.1])
by *********** (Postfix) with ESMTP id ***********
for <***********>; Mon, 24 Oct 2016 16:49:13 +0200 (CEST)
X-Virus-Scanned: by amavisd-new-2.10.1 (20141025) (Debian) at ***********
X-Spam-Flag: NO
X-Spam-Score: -0.496
X-Spam-Level:
X-Spam-Status: No, score=-0.496 required=0.8 tests=[BAYES_00=-1.9,
HTML_MESSAGE=0.001, PYZOR_CHECK=1.392, SPF_FAIL=0.001,
T_KHOP_FOREIGN_CLICK=0.01] autolearn=no autolearn_force=no
Received: from *********** ([127.0.0.1])
by localhost (*********** [127.0.0.1]) (amavisd-new, port 10024)
with ESMTP id Nqy4gE8N31nz for <***********>;
Mon, 24 Oct 2016 16:49:07 +0200 (CEST)
Received: from localhost.localdomain (malaga.smassa.eu [82.223.134.192])
by *********** (Postfix) with ESMTPS id 7FADA68048E
for <**********>; Mon, 24 Oct 2016 16:49:07 +0200 (CEST)
Received: by localhost.localdomain (Postfix, from userid 10012)
id EB9FE26BFE; Mon, 24 Oct 2016 16:49:05 +0200 (CEST)
To: ***********
Subject: Alle far sig et knald, hvad med dig?
X-PHP-Originating-Script: 10012:options_lucid.php(1) : eval()'d code(1) : eval()'d code
Date: Mon, 24 Oct 2016 16:49:05 +0200
From: Lily Petersen <lily_petersen@bodegaselosegi.com>
Message-ID: <0ab0d735c5bf6a4c6f9b1920a62f53fb@bodegaselosegi.com>
X-Priority: 3
X-Mailer: PHPMailer 5.2.9 (https://github.com/PHPMailer/PHPMailer/)
MIME-Version: 1.0
Content-Type: multipart/alternative;
boundary="b1_0ab0d735c5bf6a4c6f9b1920a62f53fb"
Content-Transfer-Encoding: 8bit


As you can see it scores - instead of +. The only check that gives a plus is the PYZOR_CHECK.

Is there any way to improve antispam config, so spam like this would get caught in the spam filter?



/cbadk

uacnix

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Re: Anti-Spam configurations
« Reply #1 on: December 08, 2016, 10:31:57 pm »
You gotta check the BAYES_00 rule somewhere in the /etc/spamassasin/local.cf
At least that's what I'd do, and it would normally work. The thing is that even if I edit the local.cf file manually it won't start working, cause my zentyal seems to be ignoring it.