I got message from this guy in my other discuss list and I tought we need to know about it. Hermano --------------------------------------------------------------------------- Hi All Something weird has been happening the last three days. We have been getting mails that look like the NetSky virus (smae text and attachments), to a certain mailboxs, but the weird thing is that the .zip attachment is 78 Bytes, the actual virus .zip file is 22,016 bytes. Another things is our Mailsweeper is set to block all .zip files but this one is getting through. I did a test and sent a mail with a normal .zip attachment to this mail box and it got blocked. Has anyone seen this or have any ideas on what its all about? Thanks in advance. Sean --------------------------------------------------------------------------------- ------------------------------------------------------ ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------