Sorry for spamming, missed to include the list in previous response.
Thanks for the replay.
It do not show "X-Mailer"
and message source do not contain, "content-type:
application/ole;name="Picture (Device Independent Bitmap)" "
I have pasted the header here, will it be any help to solve the problem ?
Accept-Language: en-GB, en-US
X-MS-Has-Attach: yes
X-MS-Exchange-Organization-SCL: -1
X-MS-TNEF-Correlator:
<29D46A41D01AF942AE8D288790DB4D7204E79421 SGSIMBX006 nsn-intra net>
MIME-Version: 1.0
X-MS-Exchange-Organization-AuthSource: SGSIHTC002.nsn-intra.net
X-MS-Exchange-Organization-AuthAs: Internal
X-MS-Exchange-Organization-AuthMechanism: 04
X-Originating-IP: [10.159.225.121]
X-MS-Exchange-Organization-AVStamp-Mailbox: SMEXr^dE;1080500;0;This mail
has been scanned by Trend Micro ScanMail for Microsoft Exchange;
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
X-Evolution-Source: 1399879419 8640 4 localhost localdomain