From hello@blah.local Fri Feb 21 16:23:14 2013
Return-path: <bar@example.org>
Envelope-to: foo@example.org
Delivery-date: Fri, 21 Feb 2013 16:23:14 +0000
Content-Type: multipart/mixed;
    boundary="_000_553468B23EE29B4F8836CBD0E1B2A15A275C3AA855POLNIEXMBV2po_"
From: <bar@example.org>
To: <foo@example.org>
Sender: <hello@blah.local>
Date: Fri, 21 Feb 2013 16:23:04 +0000
Subject: here's a useless email
Message-ID: <12345@blah.local>
Accept-Language: en-US, en-GB
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator: <12345@blah.local>
acceptlanguage: en-US, en-GB
MIME-Version: 1.0

--_000_553468B23EE29B4F8836CBD0E1B2A15A275C3AA855POLNIEXMBV2po_
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable

Some introductory text here, before the malformed TNEF attachment.

--_000_553468B23EE29B4F8836CBD0E1B2A15A275C3AA855POLNIEXMBV2po_
Content-Disposition: attachment; filename="winmail.dat"
Content-Transfer-Encoding: base64
Content-Type: application/ms-tnef; name="winmail.dat"

eJ8+IkV9AQaQCAAEAAAAAAABAAEAAQeQBgAIAAAA5AQAAAAAAADoAAEJgAEAIQAAAEMyRUUzRUYx

--_000_553468B23EE29B4F8836CBD0E1B2A15A275C3AA855POLNIEXMBV2po_--