Trojan.Downloader.HTML.Iframe-1 Trojan.Downloader.HTML.Iframe-1 DateCount Feb 4, 2006 6 Feb 11, 2006 1 Feb 19, 2006 11 Feb 21, 2006 1 Mar 21, 2006 1 Feb 4, 2007 6 Feb 11, 2007 1 Feb 19, 2007 11 Feb 21, 2007 1 Mar 21, 2007 1