怎麼找出寄病毒信的e-mai呢?

最近一直有人寄病毒信給我~~不勝其擾~~以下是我看郵件原始檔的內容
希望各位大大幫我看看~~是從那裡寄的~~好嗎?謝謝
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Received: from U10131 ([61.222.101.250])
by mx111.hinet.net (8.8.8/8.8.8) with ESMTP id AAA06178
for ; Thu, 30 Jan 2003 00:11:43 +0800 (CST)
From: big@boss.com
Message-Id: <200301291611.AAA06178@mx111.hinet.net>
To:
Subject: Re: Movies
Date: Thu, 30 Jan 2003 0:12:00 +0800
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="CSmtpMsgPart123X456_000_01230D49"
Content-Length: 88942
Status: RO

This is a multipart message in MIME format

--CSmtpMsgPart123X456_000_01230D49
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: 7bit

Attached file:
--CSmtpMsgPart123X456_000_01230D49
Content-Type: application/octet-stream;
name="Document003.pif"
Content-Transfer-Encoding: base64
Content-Disposition: attachment;
filename="Document003.pif
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(原本以下還有文字~~不過全都是亂碼~~就不複製了)