我的计算机每过一段时间就不时地弹出不受欢迎的网页，我用瑞星杀过病毒，用卡卡处理过，都无效。以下是我的日志扫描，请问能帮我解决问题吗？
Logfile of Kaka v2. 0. 0. 9 Scan Module v2. 0. 0. 1
Scan saved at 15:40:53, on 2006-08-28
Platform: Microsoft Windows XP Professional Service Pack 2 (Build 2600)
MSIE: Internet Explorer v6.00 SP2; (6.00.2900.2180 (xpsp_sp2_rtm.040803-2158))
Running processes:
[SMSS.EXE]
CommandLine =
[CSRSS.EXE]
CommandLine = C:\WINDOWS\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:\WINDOWS\system32\services.exe
[LSASS.EXE]
CommandLine = C:\WINDOWS\system32\lsass.exe
[ATI2EVXX.EXE]
CommandLine = C:\WINDOWS\system32\Ati2evxx.exe
[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost -k DcomLaunch
[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost -k rpcss
[CCenter.exe]
CommandLine = "C:\Program Files\Rising\Rav\CCenter.exe"
[SVCHOST.EXE]
CommandLine = C:\WINDOWS\System32\svchost.exe -k netsvcs
[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost.exe -k NetworkService
[SVCHOST.EXE]
CommandLine = C:\WINDOWS\system32\svchost.exe -k LocalService
[RavMonD.exe]
CommandLine = "C:\Program Files\Rising\Rav\Ravmond.exe"
[ATI2EVXX.EXE]
CommandLine = Ati2evxx.exe -Client
[EXPLORER.EXE]
CommandLine = C:\WINDOWS\Explorer.EXE
[SPOOLSV.EXE]
CommandLine = C:\WINDOWS\system32\spoolsv.exe
[RavStub.exe]
CommandLine = "C:\Program Files\Rising\Rav\RavStub.exe" /RAVMOND
[SVCH0ST.EXE]
CommandLine = c:\windows\system32\SVCH0ST.EXE
[IAANTmon.exe]
CommandLine = "C:\Program Files\Intel\Intel Application Accelerator\iaantmon.exe"
[servicers.exe]
CommandLine = c:\windows\system32\servicers.exe
[ALG.EXE]
CommandLine = C:\WINDOWS\System32\alg.exe
[RavTask.exe]
CommandLine = "C:\PROGRAM FILES\RISING\RAV\RAVTASK.EXE" -SYSTEM
[RavMon.exe]
CommandLine = "C:\Program Files\Rising\Rav\Ravmon.exe" -SYSTEM
[CTFMON.EXE]
CommandLine = "C:\WINDOWS\system32\ctfmon.exe"
[JJSVR4.EXE]
CommandLine = "C:\Program Files\jj4\jjsvr4.exe"
[SVCHOST.EXE]
CommandLine = C:\WINDOWS\System32\svchost.exe -k HTTPFilter
[SFNS.EXE]
CommandLine = "C:\Program Files\Faxsprite Server\SFNS.exe"
[Womcc.exe]
CommandLine = "C:\Program Files\windows优化大师6.7中天VIP版\Womcc.exe"
[iexplore.exe]
CommandLine = "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
[KkScan.exe]
CommandLine = "C:\Program Files\Rising\KakaToolBar\KkScan.exe"
[iexplore.exe]
CommandLine = "C:\Program Files\Internet Explorer\iexplore.exe" http://csc.rising.com.cn/?tag=Unknown&exp=0
[Repair.exe]
CommandLine = "C:\Program Files\Rising\KakaToolBar\Repair.exe"
R3 - URLSearchHook: Tencent SearchHook - {DB8B2393-7A6C-4C76-88CE-6B1F6FF6FFE9} - C:\Program Files\TENCENT\Adplus\SSAddr.dll
O2 - BHO: Tencent Browser Helper - {0C7C23EF-A848-485B-873C-0ED954731014} - C:\Program Files\TENCENT\Adplus\SSAddr.dll
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\system32\kakatool.dll
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [pyjj] C:\Program Files\jj4\jjsvr4.exe
O4 - HKLM\..\Run: [stup.exe] C:\PROGRA~1\TENCENT\Adplus\stup.exe
O4 - HKLM\..\Run: [RavTask] "C:\Program Files\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\RunOnce: [RavStub] "C:\Program Files\Rising\Rav\ravstub.exe" /RUNONCE
O4 - Global Startup: Faxsprite Server.lnk = C:\Program Files\Faxsprite Server\SFNS.exe
O11 - Options group: [TBH] 搜搜地址栏搜索
O14 - IERESET.INF: START_PAGE_URL=http://www.lenovo.com
O16 - DPF: {05C1004E-2596-48E5-8E26-39362985EEB9} (MMCPlayer Class) - http://p3p.sogou.com/MMCShell.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1129186532703
O16 - DPF: {73E4740C-08EB-4133-896B-8D0A7C9EE3CD} (AxInputControl Class) - https://mybank.icbc.com.cn/icbc/perbank/AxSafeControls.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{13BF47B3-A31E-416C-9407-1B3FC4E831DA}: NameServer = 211.98.2.4,61.234.254.5
O18 - Protocol: about - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: cdl - {3dd53d40-7b8b-11D0-b013-00aa0059ce02} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: dvd - {12D51199-0DB5-46FE-A120-47A3D7D937CC} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: file - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ftp - {79eac9e3-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: gopher - {79eac9e4-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: http - {79eac9e2-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: https - {79eac9e5-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: javascript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: local - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: mailto - {3050f3DA-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: mhtml - {05300401-BCBC-11d0-85E3-00C04FD85AB4} - C:\WINDOWS\system32\inetcomm.dll
O18 - Protocol: mk - {79eac9e6-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ms-its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O18 - Protocol: mso-offdap - {3D9F03FA-7A94-11D3-BE81-0050048385D1} - C:\PROGRA~1\COMMON~1\MICROS~1\WEBCOM~1\10\OWC10.DLL
O18 - Protocol: mso-offdap11 - {32505114-5902-49B2-880A-1F7738E5A384} - C:\PROGRA~1\COMMON~1\MICROS~1\WEBCOM~1\11\OWC11.DLL
O18 - Protocol: res - {3050F3BC-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: sysimage - {76E67A63-06E9-11D2-A840-006008059382} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: tv - {CBD30858-AF45-11D2-B6D6-00C04FBBDE6E} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: vbscript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: wia - {13F3EA8B-91D7-4F0A-AD76-D2853AC8BECE} - C:\WINDOWS\system32\wiascr.dll
O20 - Winlogon Notify: AtiExtEvent
O23 - Service: Adobe LM Service (Adobe LM Service) - Adobe Systems - "C:\Program Files\Common Files\Adobe Systems Shared\Service\Adobelmsvc.exe"
O23 - Service: Ati HotKey Poller (Ati HotKey Poller) - ATI Technologies Inc. - C:\WINDOWS\system32\ati2evxx.exe
O23 - Service: Human Interface Device Access (HidServ) - - C:\WINDOWS\system32\svchost.exe -k netsvcs
O23 - Service: Distributed Link Tracking Clienter (HService2) - - C:\WINDOWS\system32\svch0st.exe
O23 - Service: IAA Event Monitor (IAANTMon) - Intel Corporation - C:\Program Files\Intel\Intel Application Accelerator\iaantmon.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - "C:\Program Files\Common Files\InstallShield\Driver\1050\Intel 32\IDriverT.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: Volume Shadow Copyre (ServiceCopyre) - - C:\WINDOWS\system32\servicers.exe
