我看了一下管理器，老是有一个RUNDLL.32在运行，占CPU99%以上，结束掉，网页速度就快了，再点开一个网页，它又跳出来占CPU99%，上面还有一个它一直都正常。结束那个时，它的PID不停的在变。我该怎么办呀？日志附后。

Logfile of Kaka v2. 0. 0. 8 Scan Module v2. 0. 0. 1
Scan saved at 09:25:26, on 2006-04-24
Platform: Microsoft Windows 2000 Professional Service Pack 1 (Build 2195)
MSIE: Internet Explorer v6.00 SP1; (6.00.2800.1106)


Running processes:
[smss.exe]
CommandLine =

[csrss.exe]
CommandLine = C:\WINNT\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,3072,512 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ProfileControl=Off MaxRequestThreads=16

[winlogon.exe]
CommandLine = winlogon.exe

[services.exe]
CommandLine = C:\WINNT\system32\services.exe

[lsass.exe]
CommandLine = C:\WINNT\system32\lsass.exe

[rfwsrv.exe]
CommandLine = d:\zhangli\rising\rfw2\rfwsrv.exe

[svchost.exe]
CommandLine = C:\WINNT\system32\svchost -k rpcss

[CCenter.exe]
CommandLine = "C:\Program Files\rising\Rav\CCenter.exe"

[Ravmond.exe]
CommandLine = "C:\Program Files\rising\Rav\Ravmond.exe"

[spoolsv.exe]
CommandLine = C:\WINNT\system32\spoolsv.exe

[SAgent2.exe]
CommandLine = "C:\Program Files\Common Files\EPSON\EBAPI\SAgent2.exe"

[svchost.exe]
CommandLine = C:\WINNT\System32\svchost.exe -k netsvcs

[regsvc.exe]
CommandLine = C:\WINNT\system32\regsvc.exe

[MSTask.exe]
CommandLine = C:\WINNT\system32\MSTask.exe

[rundll32.exe]
CommandLine = C:\WINNT\System32\rundll32.exe C:\WINNT\system32\STDSVER.DLL,Service

[WinMgmt.exe]
CommandLine = C:\WINNT\System32\WBEM\WinMgmt.exe

[WrOS.EXE]
CommandLine = "e:\Program Files\WinPoET Broadband Connection\WrOS.EXE"

[RavStub.exe]
CommandLine = "C:\Program Files\rising\Rav\RavStub.exe" /RAVMOND

[Explorer.exe]
CommandLine = Explorer.exe

[RfwMain.exe]
CommandLine =  -StartUp

[RavTask.exe]
CommandLine = "C:\PROGRAM FILES\RISING\RAV\RAVTASK.EXE" -SYSTEM

[Ravmon.exe]
CommandLine = "C:\Program Files\rising\Rav\Ravmon.exe" -SYSTEM

[internat.exe]
CommandLine = "C:\WINNT\System32\internat.exe"

[Kzt.exe]
CommandLine = "D:\GENERSOFT\LSCW\Kzt.exe"

[iexplore.exe]
CommandLine = "C:\Program Files\Internet Explorer\iexplore.exe" http://www.ikaka.com/

[rundll32.exe]
CommandLine =  C:\WINNT\SYSTEM32\stdup.dll,Entry

[wnwb.exe]
CommandLine = "C:\Program Files\wnwb2005\wnwb.exe"

[iexplore.exe]
CommandLine = "C:\Program Files\Internet Explorer\iexplore.exe"

[KkScan.exe]
CommandLine = "C:\Program Files\rising\KakaToolBar\KkScan.exe"

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page=http://www.haokan123.com/
R3 - URLSearchHook: bho Class - {ED8DFC5C-10EF-45AB-9DC2-0639AFF5A270} - C:\PROGRA~1\COMMON~1\Wnwb\wnwbio.dll
O2 - BHO: std software - {6A512BF7-EC78-4e8d-9841-6C02E8FA9838} - C:\WINNT\SYSTEM32\stdup.dll
O2 - BHO:  (file missing)
O2 - BHO:  (file missing)
O3 - Toolbar: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\System32\msdxm.ocx
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINNT\System32\kakatool.dll
O4 - HKCU\..\Run: [Internat.exe] internat.exe
O4 - HKLM\..\Run: [RavTask] "C:\Program Files\rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [RfwMain] "D:\zhangli\Rising\Rfw2\rfwmain.exe" -Startup
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - Startup: 国强软件控制台.LNK = D:\GENERSOFT\LSCW\Kzt.exe
O14 - IERESET.INF: START_PAGE_URL=http://www.microsoft.com/isapi/redir.dll?prd=ie&pver=6&ar=msnhome
O16 - DPF: DirectAnimation Java Classes - file://C:\WINNT\Java\classes\dajava.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1145094498171
O18 - Protocol: about - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\System32\mshtml.dll
O18 - Protocol: cdl - {3dd53d40-7b8b-11D0-b013-00aa0059ce02} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: file - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: ftp - {79eac9e3-baf9-11ce-8c82-00aa004ba90b} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: gopher - {79eac9e4-baf9-11ce-8c82-00aa004ba90b} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: http - {79eac9e2-baf9-11ce-8c82-00aa004ba90b} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: https - {79eac9e5-baf9-11ce-8c82-00aa004ba90b} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: ic32pp - {BBCA9F81-8F4F-11D2-90FF-0080C83D3571} - C:\WINNT\wc98pp.dll
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINNT\System32\itss.dll
O18 - Protocol: javascript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\System32\mshtml.dll
O18 - Protocol: local - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: mailto - {3050f3DA-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\System32\mshtml.dll
O18 - Protocol: mhtml - {05300401-BCBC-11d0-85E3-00C04FD85AB4} - C:\WINNT\System32\inetcomm.dll
O18 - Protocol: mk - {79eac9e6-baf9-11ce-8c82-00aa004ba90b} - C:\WINNT\system32\urlmon.dll
O18 - Protocol: ms-its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINNT\System32\itss.dll
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O18 - Protocol: res - {3050F3BC-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\System32\mshtml.dll
O18 - Protocol: sysimage - {76E67A63-06E9-11D2-A840-006008059382} - C:\WINNT\System32\mshtml.dll
O18 - Protocol: vbscript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINNT\System32\mshtml.dll
O18 - Protocol: vnd.ms.radio - {3DA2AA3B-3D96-11D2-9BD2-204C4F4F5020} - C:\WINNT\System32\msdxm.ocx
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe /com
O23 - Service: EPSON Printer Status Agent2 (EPSONStatusAgent2) - SEIKO EPSON CORPORATION - C:\Program Files\Common Files\EPSON\EBAPI\SAgent2.exe
O23 - Service: Macromedia Licensing Service (Macromedia Licensing Service) -  - "C:\Program Files\Common Files\Macromedia Shared\Service\Macromedia Licensing.exe"
O23 - Service: Rising Proxy  Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - d:\zhangli\rising\rfw2\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - d:\zhangli\rising\rfw2\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - "C:\Program Files\rising\Rav\CCenter.exe"
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - "C:\Program Files\rising\Rav\Ravmond.exe"
O23 - Service: StdService (StdService) -  - C:\WINNT\System32\rundll32.exe c:\winnt\system32\stdsver.dll,service
O23 - Service: WinkldUP (WinkldUP) -  - C:\DOCUME~1\xyg\LOCALS~1\Temp\wz\wz.exe -R
O23 - Service: WinPPPoverEthernet (WinPPPoverEthernet) - iVasion, a Routerware Company - e:\Program Files\WinPoET Broadband Connection\WrOS.EXE