瑞星经常提示有进程要修改主页为www.45so.com
进程里有时会出现“六位数字.exe”（而且数字不固定）的若干进程并且占用大量系统资源
我是正版瑞星用户，所以用把瑞星杀毒＋瑞星防火墙＋卡卡都升级到最新版本然后查杀
结果显示没有病毒或者木马什么的
这是怎么回事啊


HijackThis扫描日志

Logfile of HijackThis v1.99.1
Scan saved at 23:14:44 下午, on 2007-5-24
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
e:\Program Files\Rising\Rav\CCenter.exe
C:\WINDOWS\System32\svchost.exe
E:\PROGRAM FILES\RISING\RAV\Ravmond.exe
e:\program files\rising\rfw\rfwsrv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
E:\PROGRAM FILES\RISING\RAV\RavStub.exe
e:\program files\rising\rfw\RfwMain.exe
C:\Program Files\Common Files\Sogou PXP\p2psvr.exe
C:\Program Files\UPHClean\uphclean.exe
E:\Program Files\Rising\Rav\RavTask.exe
E:\Program Files\Rising\Rav\Ravmon.exe
E:\Program Files\Rising\KakaToolBar\runiep.exe
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\system32\wscntfy.exe
E:\Program Files\Tencent\QQ\QQ.exe
e:\Program Files\Tencent\QQ\TIMPlatform.exe
E:\Program Files\Tencent\TT\TTraveler.exe
C:\Documents and Settings\geren\桌面\hijackthis\HijackThis.exe

O2 - BHO: Thunder AtOnce - {01443AEC-0FD1-40fd-9C87-E93D1494C233} - e:\Program Files\Thunder Network\Thunder\ComDlls\TDAtOnce_Now.dll
O2 - BHO: DsHelper - {0D42E1BD-09DD-4873-A826-9C7E793EB7B6} - e:\Program Files\Thunder Network\Thunder\Components\ResWorker\DSIeHelper.dll
O2 - BHO: ThunderBHO - {39F7E361-828A-4B5A-BCAF-5B79BFDFEA60} - e:\Program Files\Thunder Network\Thunder\ComDlls\xunleiBHO_Now.dll
O2 - BHO: BitComet ClickCapture - {39F7E362-828A-4B5A-BCAF-5B79BFDFEA60} - E:\Program Files\BitComet\tools\BitCometBHO_1.1.3.28.dll
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\system32\KakaTool.dll
O4 - HKLM\..\Run: [IMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [RavTask] "e:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [RfwMain] "e:\Program Files\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [IMSCMig] C:\PROGRA~1\COMMON~1\MICROS~1\IME\IMSC40A\IMSCMIG.EXE /Preload
O4 - HKLM\..\Run: [runeip] E:\Program Files\Rising\KakaToolBar\runiep.exe
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [语音便签] C:\TDDOWNLOAD\1159838998188/luyin.exe
O4 - HKLM\..\Run: [pqlzac46] %systemroot%\system32\Rundll32.exe %systemroot%\system32\pqlzac46.dll,DllCanUnloadNow
O4 - HKLM\..\RunOnce: [RavStub] "E:\PROGRAM FILES\RISING\RAV\ravstub.exe" /RUNONCE
O4 - HKLM\..\RunOnce: [KKDelay] E:\Program Files\Rising\KakaToolBar\RunOnce.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O8 - Extra context menu item: &使用BitComet下载 - res://E:\Program Files\BitComet\BitComet.exe/AddLink.htm
O8 - Extra context menu item: &使用BitComet下载全部链接 - res://E:\Program Files\BitComet\BitComet.exe/AddAllLink.htm
O8 - Extra context menu item: &使用BitComet下载本页视频 - res://E:\Program Files\BitComet\BitComet.exe/AddVideo.htm
O8 - Extra context menu item: 使用迅雷下载 - e:\Program Files\Thunder Network\Thunder\Program\geturl.htm
O8 - Extra context menu item: 使用迅雷下载全部链接 - e:\Program Files\Thunder Network\Thunder\Program\getallurl.htm
O8 - Extra context menu item: 导出到 Microsoft Office Excel(&X) - res://E:\PROGRA~1\MICROS~1\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: 添加到QQ表情 - e:\Program Files\Tencent\QQ\AddEmotion.htm
O9 - Extra button: 启动迅雷5 - {09BA8F6D-CB54-424B-839C-C2A6C8E6B436} - e:\Program Files\Thunder Network\Thunder\Thunder.exe
O9 - Extra 'Tools' menuitem: 启动迅雷5 - {09BA8F6D-CB54-424B-839C-C2A6C8E6B436} - e:\Program Files\Thunder Network\Thunder\Thunder.exe
O9 - Extra button: 信息检索 - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - E:\PROGRA~1\MICROS~1\OFFICE11\REFIEBAR.DLL
O9 - Extra button: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - e:\Program Files\Tencent\QQ\QQ.EXE
O9 - Extra 'Tools' menuitem: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - e:\Program Files\Tencent\QQ\QQ.EXE
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O17 - HKLM\System\CCS\Services\Tcpip\..\{66CD759A-7422-45DA-97B4-315E3AE959FB}: NameServer = 202.99.166.4 202.99.160.68
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: P4P Service - Sohu.com Inc. - C:\Program Files\Common Files\Sogou PXP\p2psvr.exe
O23 - Service: Rising Proxy  Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - e:\program files\rising\rfw\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - e:\program files\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - e:\Program Files\Rising\Rav\CCenter.exe
O23 - Service: Rising RealTime Monitor (RsRavMon) - Beijing Rising Technology Co., Ltd. - E:\PROGRAM FILES\RISING\RAV\Ravmond.exe