O23 - NT 服务: Gray_Pigeon_Server (GrayPigeonServer) - Unknown owner - C:\WINDOWS\G_Server.exe
O23 - NT 服务: Network DDE Support (Network DDE Support Server) - Unknown owner - C:\WINDOWS\ddeasrvc.exe
这2项是灰鸽子~
常见病毒FAQ】灰鸽子病毒手工清除方法[收集整理]
http://forum.ikaka.com/topic.asp?board=28&artid=6930995