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Author Topic: How to bypass spam email ?  (Read 11638 times)
pwizard
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Posts: 29


« on: Wednesday 03 March 2010, 08:52:08 pm »

I use endian 2.2 , I want to bypass email from domain @cj.net (this below) .
Please suggestion for me ?

many thank.

Example..

Unsolicited bulk email from:
   phataradanai@cj.net
Subject: Read: RE: PRE ALERT APIC (H.TOW-12011693/FUJI)

According to the 'Received:' trace, the message originated at:
   MBXVS06.cj.net [52.2.55.207]

The message WILL NOT BE delivered to:
<jarunee@xxxx>:
   250 2.7.0 Ok, discarded, id=02184-14 - SPAM

Not quarantined.

SpamAssassin report:
Spam detection software, running on the system "xxxxxx", has identified this incoming email as possible spam.  The original message has been attached to this so you can view it (if it isn't spam) or label similar future email.  If you have any questions, see the administrator of that system for details.

Content preview:  Your message was read on Thursday, March 04, 2010 3:39:43
  PM (GMT+09:00) Seoul. Your message was read on Thursday, March 04, 2010 3:39:43
   PM (GMT+09:00) Seoul. [...]

Content analysis details:   (7.4 points, 7.0 required)

 pts rule name              description
---- ---------------------- --------------------------------------------------
 3.2 X_IP                   Message has X-IP header
 3.2 FH_DATE_PAST_20XX      The date is grossly in the future.
-0.0 SPF_PASS               SPF: sender matches SPF record
 2.1 RCVD_NUMERIC_HELO      Received: contains an IP address used for HELO
-0.2 BAYES_40               BODY: Bayesian spam probability is 20 to 40%
                            [score: 0.2243]
 0.0 MIME_HTML_MOSTLY       BODY: Multipart message mostly text/html MIME
 0.0 HTML_MESSAGE           BODY: HTML included in message
-0.9 AWL                    AWL: From: address is in the auto white-list

------------------------- BEGIN HEADERS -----------------------------
Return-Path: <phataradanai@cj.net>
Received: from epweb17.cj.net (epweb17.cj.net [203.248.116.52])
   by xxxx (Postfix) with ESMTP id 35400C18007
   for <jarunee@xxxx>; Thu,  4 Mar 2010 13:39:19 +0700 (ICT)
Received: from 52.2.55.58 (52.2.55.58 [52.2.55.58])
   by epweb17.cj.net (WBlock.pst 3.6.25)
   with ESMTP id <E917E03A5FFAB34F8F7DB1C4C05CE25292A4BDE867@MBXVS06.cj.net>
   for <jarunee@xxxx>; Thu, 4 Mar 2010 15:39:45 +0900
Received: from CAS05.cj.net ([52.2.55.65]) by EPWEB03.cj.net with Microsoft SMTPSVC(6.0.3790.3959);
    Thu, 4 Mar 2010 15:39:45 +0900
Received: from MBXVS06.cj.net ([52.2.55.207]) by CAS05.cj.net ([52.2.55.65])  with mapi; Thu, 4 Mar 2010 15:39:44 +0900
From: Phattharadanai Techa <phataradanai@cj.net>
To: BS_Jarunee <jarunee@xxxx>
Date: Thu, 4 Mar 2010 15:39:43 +0900
Subject: Read: RE: PRE ALERT APIC (H.TOW-12011693/FUJI)
Thread-Topic: PRE ALERT APIC (H.TOW-12011693/FUJI)
Thread-Index: Acq7ZCNcNXMJkqKDQj+iH11ApJIU1QAAO7pAAAAZwSE=
Message-ID: <E917E03A5FFAB34F8F7DB1C4C05CE25292A4BDE867@MBXVS06.cj.net>
Accept-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
Content-Type: multipart/report;
   boundary="_000_E917E03A5FFAB34F8F7DB1C4C05CE25292A4BDE867MBXVS06cjnet_";
   report-type=disposition-notification
MIME-Version: 1.0
X-OriginalArrivalTime: 04 Mar 2010 06:39:45.0176 (UTC) FILETIME=[7A51E980:01CABB65]
X-IP: 52.2.55.58
X-FROM-DOMAIN: cj.net
X-FROM-EMAIL: phataradanai@cj.net
-------------------------- END HEADERS ------------------------------
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TheEricHarris
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Posts: 86


« Reply #1 on: Monday 05 April 2010, 12:46:21 am »

Did you figure this out?

I have tried putting domain in the sender whitelist but a specific email keeps getting tagged as spam Sad

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TheEricHarris
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Posts: 86


« Reply #2 on: Monday 05 April 2010, 05:18:50 am »

Found this:
http://bugs.endian.com/view.php?id=811


A solution to avoid this issue is to manually modify spamassassin configuration file.
WARNING this is intended only for advanced users who know what they are doing!!
The file to edit is /etc/spamassassin/local.cf.tmpl you have to append lines like this:
whitelist_from *@google.com

here more info about spammassassin whitelist http://wiki.apache.org/spamassassin/ManualWhitelist [^]

This hack works on 2.1 and 2.2 systems, but an update may reset this configuration.


I tested it with a blacklist_from testaddress@domain.com and it worked.

We'll see if it works tomorrow morning...
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