FYI -- Norton has been blocking this intrusion when I visit c-brats.com. It happens on first visit each day for the last two or three days. This is the detail report from Norton (I cut out references to my own IP address, etc.):
Category: Intrusion Prevention
Date & Time,Risk,Activity,Status,Recommended Action,IPS Alert Name,Default Action,Action Taken,Attacking Computer,Attacker URL,Destination Address,Source Address,Traffic Description
7/24/2013 12:29:08 PM,High,An intrusion attempt by www.tugnuts.com was blocked.,Blocked,No Action Required,Web Attack : Malvertisement Website Redirect,No Action Required,No Action Required,"www.tugnuts.com (69.73.142.146, 80)",www.c-brats.com/openx/www/delivery/ajs.php?zoneid=2&cb=21586239966&charset=ISO-8859-1&loc=http://www.c-brats.com
TCP, www-http"
Network traffic from <b>www.c-brats.com/openx/www/delivery/ajs.php?zoneid=2&cb=21586239966&charset=ISO-8859-1&loc=http://www.c-brats.com/</b> matches the signature of a known attack. The attack was resulted from \DEVICE\HARDDISKVOLUME2\PROGRAM FILES (X86)\GOOGLE\CHROME\APPLICATION\CHROME.EXE. To stop being notified for this type of traffic, in the <b>Actions</b> panel, click <b>Stop Notifying Me</b>.
Category: Intrusion Prevention
Date & Time,Risk,Activity,Status,Recommended Action,IPS Alert Name,Default Action,Action Taken,Attacking Computer,Attacker URL,Destination Address,Source Address,Traffic Description
7/24/2013 12:29:08 PM,High,An intrusion attempt by www.tugnuts.com was blocked.,Blocked,No Action Required,Web Attack : Malvertisement Website Redirect,No Action Required,No Action Required,"www.tugnuts.com (69.73.142.146, 80)",www.c-brats.com/openx/www/delivery/ajs.php?zoneid=2&cb=21586239966&charset=ISO-8859-1&loc=http://www.c-brats.com
TCP, www-http"
Network traffic from <b>www.c-brats.com/openx/www/delivery/ajs.php?zoneid=2&cb=21586239966&charset=ISO-8859-1&loc=http://www.c-brats.com/</b> matches the signature of a known attack. The attack was resulted from \DEVICE\HARDDISKVOLUME2\PROGRAM FILES (X86)\GOOGLE\CHROME\APPLICATION\CHROME.EXE. To stop being notified for this type of traffic, in the <b>Actions</b> panel, click <b>Stop Notifying Me</b>.