标题: 帮忙分析一个垃圾邮件头 [打印本页] 作者: ruochen 时间: 2009-02-19 14:31 标题: 帮忙分析一个垃圾邮件头 Return-Path: <>
X-Original-To: user@example.com
Delivered-To: user@example.com
Received: from wergvan (unknown [213.197.134.86])
by mail.user@example.com (Postfix) with SMTP id 6B0BC2818270
for <user@example.comThu, 19 Feb 2009 13:50:23 +0800 (CST)
Received: from [167.218.89.157] (helo=pfzjv)
by wergvan with smtp (Exim 4.62 (FreeBSD))
id 123502225064-0007kq-1G; Thu, 19 Feb 2009 07:44:10 +0200
Message-ID: <002001c99254$f02e63d0$a7da599d@COATS03pfzjv>
From: "Hadrian Tanner" <tamala.stewart@bofasecurities.com>
To: <user@example.com>
Subject: {Spam?} Check for most attractive prices for meds!
Date: Thu, 19 Feb 2009 07:43:06 +0200
MIME-Version: 1.0
Content-Type: text/plain;
format=flowed;
charset="windows-1250";
reply-type=original
Content-Transfer-Encoding: 7bit
X-Priority: 3
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook Express 6.00.2800.1158
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1158
X-mail-MailScanner-Information: Please contact the ISP for more information
X-mail-MailScanner-ID: 6B0BC2818270.403EC
X-mail-MailScanner: Found to be clean
X-mail-MailScanner-SpamCheck: spam, SpamAssassin (not cached, score=11.526,
required 7.8, RDNS_NONE 0.10, STOX_REPLY_TYPE 0.00,
SUBJECT_FUZZY_MEDS 2.81, URIBL_BLACK 1.96, URIBL_JP_SURBL 2.86,
XMAILER_MIMEOLE_OL_22B61 3.79)
X-mail-MailScanner-SpamScore: sssssssssss
X-mail-MailScanner-From:
X-Spam-Status: Yes
下面是SA没有识别出来的
Return-Path: <>
X-Original-To: test@example.com
Delivered-To: test@example.com
Received: from S0106001310d4af1d.vn.shawcable.net (S0106001310d4af1d.vn.shawcable.net [24.82.3.51])
by mail.test@example.com (Postfix) with SMTP id 870432818254
for <test@example.com>; Mon, 16 Mar 2009 08:19:06 +0800 (CST)
Received: from dxhb ([66.208.169.93])
by S0106001310d4af1d.vn.shawcable.net (8.13.1/8.13.1) with SMTP id 200903151712051413;
Sun, 15 Mar 2009 17:12:00 -0800
Message-ID: <20090315170926.1000107@uottawa.ca>
Date: Sun, 15 Mar 2009 17:09:26 -0800
From: "Sampson" <tkl@uottawa.ca>
User-Agent: Thunderbird 2.0.0.9 (Windows/20071031)
MIME-Version: 1.0
To: test@example.com
Subject: Bomb was blasted in your town
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
X-mail-MailScanner-Information: Please contact the ISP for more information
X-mail-MailScanner-ID: 870432818254.085BA
X-mail-MailScanner: Found to be clean
X-mail-MailScanner-SpamCheck: not spam, SpamAssassin (not cached,
score=2.862, required 7.8, URIBL_BLACK 1.96, URIBL_RHS_DOB 0.90)
X-mail-MailScanner-SpamScore: ss
X-mail-MailScanner-From:
X-Spam-Status: No
the 'Return-Path' header is added by the MDA. Thus it is not in the
mail at time of filtering.
Since its content is the envelope sender, you should use the
smtpd_sender_restriction.作者: anthonyfeng 时间: 2009-03-25 23:12
楼主,关于Return-Path: <> 的情况如何reject,前一阵我也花过时间了解过,不过没有结果,在smtpd_end_of_data_restrictions 里面设置一个policy_service 亦看不到关于Return-Path: <> 的资料,我猜根据以下网页的说法,使用Milter header 是最可行的方案,如果楼主有解决了,请告诉一下。