That is a valid detection. iFrame check: Suspicious
htxp://duxburyclipper dot ma dot newsmemory.com/
Javascript check:
Suspicious
guage=“javascript”> function dnnviewstate() { var a=0,m,v,t,z,x=new array(‘9091968376’,‘8887918192818786347374918784939277359287883421333333338896’,‘778787’,'949990
See for the SEO Spam malware detected: http://sitecheck.sucuri.net/scanner/?scan=http%3A%2F%2Fduxburyclipper.com
Site vulnerable because of: Joomla version outdated: Upgrade required.

polonus