hmmmm Just a stab at it, it looks like your target user is no longer exists or mails are being rejected ?
----- Original Message ----- From: "A. Bluecoat" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, July 02, 2002 4:39 AM Subject: Sendmail exploit, reconnaisance, or... > > Can someone give me an idea what is happening here? my admin account@my > company.com is an admin account on my mail server. > > Message from yahoo.com. > Unable to deliver message to the following address(es). > <[EMAIL PROTECTED]>: > size saved = 5815 > Can't open mailbox for [EMAIL PROTECTED] Temporary error > /Can't open mailbox for [EMAIL PROTECTED] Temporary error > /I'm not going to try again; this message has been in the queue too long. > --- Original message follows. > Return-Path: <my admin account@my company.com> > The original message is over 5k. Message truncated to 1K. > X-Track: 1: 40 > Return-Path: <my admin account@my company.com> > Received: from 61.216.153.203 (EHLO my company.com) (61.216.153.203) > by mta105.mail.tpe.yahoo.com with SMTP; 25 Jun 2002 21:03:05 +0800 (CST) > Received: (from root@localhost) > by my admin account@my company.com(8.11.1/8.11.1) id g5PD4r818982; > Tue, 25 Jun 2002 21:04:53 +0800 (CST) > (envelope-from admin) > Date: Tue, 25 Jun 2002 21:04:53 +0800 (CST) > Message-Id: <200206251304.g5PD4r818982@my admin account@my company.com> > From: 阿誠<[EMAIL PROTECTED]> > To: [EMAIL PROTECTED] > Subject: 2002年網路安全與駭客技術(加贈1200元新名單) > X-Priority: 1 > Content-Transfer-Encoding: 8bit > Content-type: text/html;charset=big5 > <ENVZMBRV><html> > <PBMXMVLW><body topmargin="0" leftmargin="0"> > <HUDKTMTO><div align="center"> > <FVMGKLIK> <center> > <XGWTDKRY> <table border="0" width="100%" height="100%" cellspacing="10" > cellpadding="10" > background="http://web1.image-king.idv.tw/hacker/CwAAXkpfIxsOEQUMTAwWB00WGA= =.jpg"> > <JHGWPWVQ> <tr> > <BMULVLEP> <td width="100%"> > <RMOTIZSH> <div align="center"> > <REDXIPWY> <center> > <ZDVAPPLD> <table border="0" width="499" cellspacing="0" cellpadding="0" > height="183" background="http://www.toolking.id > *** MESSAGE TRUNCATED *** > > > > > _________________________________________________________________ > Chat with friends online, try MSN Messenger: http://messenger.msn.com > > >