28号18:18--21.08受到Blaster Rpc Exploit攻击,IP地址有:61.142.22.97|61.142.10.138|61.142.20.162|125.93.213.209|61.142.25.182|61.142.201.171|219.132.202.227|61.142.182.131|61.142.165.138|,最后21:08分受61.142.20.65攻击,瑞星2007自动关闭运行,请问怎样解决?