[FreeCiv-Java] BANNED FILENAME (your_document.pif) IN YOUR MAIL

[amavisd-new <postmaster@xxxxxxxxxxxxxx>]

BANNED FILENAME ALERT

Our virus checker found
    banned filename: your_document.pif
in your email to the following recipient:
-> lacy@xxxxxxxxxxxxxxxxx

Delivery of the email was stopped!

Please check your system for viruses,
or ask your system administrator to do so.

For your reference, here are headers from your email:
------------------------- BEGIN HEADERS -----------------------------
Received: from CELI (41.25-182-adsl-pool.axelero.hu [81.182.25.41])
        by cyrax.hu (Postfix) with ESMTP id 5B7BD79566
        for <lacy@xxxxxxxxxxxxxxxxx>; Mon,  1 Sep 2003 19:27:18 +0200 (CEST)
From: <freeciv-java@xxxxxxxxxxx>
To: <lacy@xxxxxxxxxxxxxxxxx>
Subject: Your details
Date: Mon, 1 Sep 2003 19:28:14 +0200
X-MailScanner: Found to be clean
Importance: Normal
X-Mailer: Microsoft Outlook Express 6.00.2600.0000
X-MSMail-Priority: Normal
X-Priority: 3 (Normal)
MIME-Version: 1.0
Content-Type: multipart/mixed;
        boundary="_NextPart_000_0097D82F"
Message-Id: <20030901172718.5B7BD79566@xxxxxxxx>
-------------------------- END HEADERS ------------------------------

Reporting-MTA: dns; cyrax
Received-From-MTA: smtp; cyrax.hu ([127.0.0.1])
Arrival-Date: Mon,  1 Sep 2003 19:27:36 +0200 (CEST)

Final-Recipient: rfc822; lacy@counter-strike.hu
Action: failed
Status: 5.7.1
Diagnostic-Code: smtp; 550 5.7.1 Message content rejected, id=17116-10 - 
BANNED: your_document.pif
Last-Attempt-Date: Mon,  1 Sep 2003 19:27:36 +0200 (CEST)

Received: from CELI (41.25-182-adsl-pool.axelero.hu [81.182.25.41])
        by cyrax.hu (Postfix) with ESMTP id 5B7BD79566
        for <lacy@xxxxxxxxxxxxxxxxx>; Mon,  1 Sep 2003 19:27:18 +0200 (CEST)
From: <freeciv-java@xxxxxxxxxxx>
To: <lacy@xxxxxxxxxxxxxxxxx>
Subject: Your details
Date: Mon, 1 Sep 2003 19:28:14 +0200
X-MailScanner: Found to be clean
Importance: Normal
X-Mailer: Microsoft Outlook Express 6.00.2600.0000
X-MSMail-Priority: Normal
X-Priority: 3 (Normal)
MIME-Version: 1.0
Content-Type: multipart/mixed;
        boundary="_NextPart_000_0097D82F"
Message-Id: <20030901172718.5B7BD79566@xxxxxxxx>