新发现,刚刚扫描的进程表现,怀疑瑞星被感染,不知正确与否,请帮忙解答,谢谢!

O23 - Service: Ati HotKey Poller - Unknown owner - C:\WIN2003\system32\Ati2evxx.exe
O23 - Service: C-DillaSrv - C-Dilla Ltd - C:\WIN2003\system32\DRIVERS\CDANTSRV.EXE
O23 - Service: RavService - Unknown owner - D:\应用程序\瑞星杀毒\Rav\RavService.exe" /service (file missing)
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - D:\应用程序\瑞星杀毒\Rav\CCenter.exe
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - D:\应用程序\瑞星杀毒\RAV\Ravmond.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe

是吗?
我之前扫描出来的结果跟这个不大一样,如下:
O23 - Service: Ati HotKey Poller - Unknown - C:\WIN2003\system32\Ati2evxx.exe
O23 - Service: C-DillaSrv - C-Dilla Ltd - C:\WIN2003\system32\DRIVERS\CDANTSRV.EXE
O23 - Service: RavService - Beijing Rising Technology Co., Ltd. - D:\应用程序\瑞星杀毒\Rav\RavService.exe
O23 - Service: Rising Process Communication Center - Beijing Rising Technology Co., Ltd. - D:\应用程序\瑞星杀毒\Rav\CCenter.exe
O23 - Service: RsRavMon Service - Beijing Rising Technology Co., Ltd. - D:\应用程序\瑞星杀毒\RAV\Ravmond.exe
O23 - Service: SoundMAX Agent Service - Analog Devices, Inc. - C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
O23 - Service: Spplication Layer Gateway Serv - Unknown - C:\WIN2003\BDC.exe

其中最后一个是灰鸽子,用HiJackThis进行过“修复”，重新启动了电脑，不知咋再一扫描就成了前面的进程样子。

而且在瑞星的文件夹里有RsAgent.exe和RsAgent.dll，但没有RsAgent_hook.dll，但在对应的瑞星备份文件夹里却连RsAgent.dll都没有，若是我多疑了，那最好.