Trojaner-Board - System ständig überlastet

Also, nun hier nochmal:
In letzter Zeit ist mein Computer oft sehr langsam.
Vor 2 Wochen ging er sogar andauernd aus und hat sich erst nach einer gewissen Pause wieder einschalten lassen, habe dann das Netzteil ausgetauscht und nun funktioniert er wieder. Das Problem, dass mein CPU meistens zu 100% ausgelastet ist, habe ich aber weiterhin.
Ich schicke euch jetzt mal meine log-files, vielleicht könnt ihr mir ja irgendwie helfen, meinen Rechner wieder auf Trab zu bringen:

Logfile of HijackThis v1.99.1
Scan saved at 11:48:26, on 19.01.2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.5730.0011)

Running processes:
C:\WINDOWS2\System32\smss.exe
C:\WINDOWS2\system32\winlogon.exe
C:\WINDOWS2\system32\services.exe
C:\WINDOWS2\system32\lsass.exe
C:\WINDOWS2\system32\svchost.exe
C:\WINDOWS2\System32\svchost.exe
C:\Programme\Gemeinsame Dateien\Symantec Shared\ccSetMgr.exe
C:\WINDOWS2\system32\brsvc01a.exe
C:\WINDOWS2\system32\brss01a.exe
C:\WINDOWS2\system32\spoolsv.exe
C:\WINDOWS2\Explorer.EXE
C:\WINDOWS2\SOUNDMAN.EXE
C:\Programme\iTunes\iTunesHelper.exe
C:\Programme\MessengerPlus! 3\MsgPlus.exe
C:\Programme\Brother\ControlCenter2\brctrcen.exe
C:\Programme\ICQLite\ICQLite.exe
C:\Programme\D-Link\AirPlus G\AirGCFG.exe
C:\Programme\ANI\ANIWZCS2 Service\WZCSLDR2.exe
C:\Programme\AntiVir PersonalEdition Classic\avgnt.exe
C:\Programme\Messenger\msmsgs.exe
C:\WINDOWS2\system32\ctfmon.exe
C:\Programme\FRITZ!DSL\StCenter.exe
C:\Programme\AntiVir PersonalEdition Classic\sched.exe
C:\Programme\AntiVir PersonalEdition Classic\avguard.exe
C:\Programme\FRITZ!DSL\IGDCTRL.EXE
C:\WINDOWS2\system32\Brmfrmps.exe
C:\WINDOWS2\System32\svchost.exe
C:\Programme\iPod\bin\iPodService.exe
C:\WINDOWS2\System32\svchost.exe
C:\Programme\Internet Explorer\iexplore.exe
C:\Dokumente und Einstellungen\Anika\Eigene Dateien\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://google.icq.com/search/search_frame.php
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.de/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programme\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: PreispiratenSearchURL - {0B660087-931C-4056-A04F-0423890E40B6} - C:\Programme\Preispiraten\Preispiraten2\PPSearchURL.dll (file missing)
O2 - BHO: metaspinner media GmbH - {84B94901-3645-4D80-A6B7-4D0050B19455} - C:\Programme\Preispiraten\Preispiraten2\IEButtonAmazonInterface.dll (file missing)
O2 - BHO: Norton Internet Security - {9ECB9560-04F9-4bbc-943D-298DDF1699E1} - C:\Programme\Gemeinsame Dateien\Symantec Shared\AdBlocking\NISShExt.dll
O2 - BHO: metaspinner media GmbH - {CD9B7762-DFBC-42B1-BB30-02A78287B456} - C:\Programme\Preispiraten\Preispiraten2\IEButtonEBayInterface.dll (file missing)
O2 - BHO: metaspinner media GmbH - {D3AA56A9-8137-4950-A6F9-D0190A82AF2A} - C:\Programme\Preispiraten\Preispiraten2\IEButtonPPInterface.dll (file missing)
O3 - Toolbar: Norton Internet Security - {0B53EAC3-8D69-4b9e-9B19-A37C9A5676A7} - C:\Programme\Gemeinsame Dateien\Symantec Shared\AdBlocking\NISShExt.dll
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Programme\Java\j2re1.4.2_03\bin\jusched.exe
O4 - HKLM\..\Run: [ATIPTA] C:\ATI-CPanel\atiptaxx.exe
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [iTunesHelper] C:\Programme\iTunes\iTunesHelper.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS2\system32\NeroCheck.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programme\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [MessengerPlus3] "C:\Programme\MessengerPlus! 3\MsgPlus.exe"
O4 - HKLM\..\Run: [SSBkgdUpdate] "C:\Programme\Gemeinsame Dateien\Scansoft Shared\SSBkgdUpdate\SSBkgdupdate.exe" -Embedding -boot
O4 - HKLM\..\Run: [PaperPort PTD] C:\Programme\ScanSoft\PaperPort\pptd40nt.exe
O4 - HKLM\..\Run: [IndexSearch] C:\Programme\ScanSoft\PaperPort\IndexSearch.exe
O4 - HKLM\..\Run: [SetDefPrt] C:\Programme\Brother\Brmfl04a\BrStDvPt.exe
O4 - HKLM\..\Run: [ControlCenter2.0] C:\Programme\Brother\ControlCenter2\brctrcen.exe /autorun
O4 - HKLM\..\Run: [SSC_UserPrompt] "C:\Programme\Gemeinsame Dateien\Symantec Shared\Security Center\UsrPrmpt.exe"
O4 - HKLM\..\Run: [LVCOMSX] C:\WINDOWS2\system32\LVCOMSX.EXE
O4 - HKLM\..\Run: [LogitechVideoRepair] C:\Programme\Logitech\Video\ISStart.exe
O4 - HKLM\..\Run: [LogitechVideoTray] C:\Programme\Logitech\Video\LogiTray.exe
O4 - HKLM\..\Run: [iTunesAgent] C:\WINDOWS2\ita.exe
O4 - HKLM\..\Run: [ICQ Lite] "C:\Programme\ICQLite\ICQLite.exe" -minimize
O4 - HKLM\..\Run: [D-Link AirPlus G] C:\Programme\D-Link\AirPlus G\AirGCFG.exe
O4 - HKLM\..\Run: [ANIWZCS2Service] C:\Programme\ANI\ANIWZCS2 Service\WZCSLDR2.exe
O4 - HKLM\..\Run: [avgnt] "C:\Programme\AntiVir PersonalEdition Classic\avgnt.exe" /min
O4 - HKCU\..\Run: [Norton] C:\Programme\Gemeinsame Dateien\Symantec Shared\NMain.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Programme\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [MessengerPlus3] "C:\Programme\MessengerPlus! 3\MsgPlus.exe" /WinStart
O4 - HKCU\..\Run: [LogitechSoftwareUpdate] C:\Programme\Logitech\Video\ManifestEngine.exe boot
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS2\system32\ctfmon.exe
O4 - HKCU\..\Run: [updateMgr] "C:\Programme\Adobe\Acrobat 7.0\Reader\AdobeUpdateManager.exe" AcRdB7_0_8
O4 - HKCU\..\RunOnce: [ICQ Lite] C:\Programme\ICQLite\ICQLite.exe -trayboot
O4 - Startup: FRITZ!DSL Startcenter.lnk = C:\Programme\FRITZ!DSL\StCenter.exe
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\j2re1.4.2_03\bin\npjpi142_03.dll
O9 - Extra 'Tools' menuitem: Sun Java Konsole - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\j2re1.4.2_03\bin\npjpi142_03.dll
O9 - Extra button: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\Programme\ICQLite\ICQLite.exe
O9 - Extra 'Tools' menuitem: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\Programme\ICQLite\ICQLite.exe
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programme\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programme\Messenger\msmsgs.exe
O11 - Options group: [INTERNATIONAL] International*
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab31267.cab
O16 - DPF: {5D6F45B3-9043-443D-A792-115447494D24} (UnoCtrl Class) - http://messenger.zone.msn.com/DE-DE/a-UNO1/GAME_UNO1.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
O16 - DPF: {F6BF0D00-0B2A-4A75-BF7B-F385591623AF} (Solitaire Showdown Class) - http://messenger.zone.msn.com/binary/SolitaireShowdown.cab31267.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{954CB087-8565-4CFD-BAAD-981ADA8B14F2}: NameServer = 192.168.120.252,192.168.120.253
O17 - HKLM\System\CCS\Services\Tcpip\..\{E164E400-31C5-40C1-BEE7-87FB533D3F51}: NameServer = 192.168.122.252,192.168.122.253
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\GEMEIN~1\Skype\SKYPE4~1.DLL
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS2\SYSTEM32\WgaLogon.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS2\system32\WPDShServiceObj.dll
O23 - Service: Adobe LM Service - Adobe Systems - C:\Programme\Gemeinsame Dateien\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: ANIWZCSd Service (ANIWZCSdService) - Alpha Networks Inc. - C:\Programme\ANI\ANIWZCS2 Service\ANIWZCSdS.exe
O23 - Service: AntiVir PersonalEdition Classic Planer (AntiVirScheduler) - Avira GmbH - C:\Programme\AntiVir PersonalEdition Classic\sched.exe
O23 - Service: AntiVir PersonalEdition Classic Guard (AntiVirService) - AVIRA GmbH - C:\Programme\AntiVir PersonalEdition Classic\avguard.exe
O23 - Service: AVM IGD CTRL Service - AVM Berlin - C:\Programme\FRITZ!DSL\IGDCTRL.EXE
O23 - Service: Brother Popup Suspend service for Resource manager (brmfrmps) - Unknown owner - C:\WINDOWS2\system32\Brmfrmps.exe" -service (file missing)
O23 - Service: BrSplService (Brother XP spl Service) - brother Industries Ltd - C:\WINDOWS2\system32\brsvc01a.exe
O23 - Service: Symantec Network Proxy (ccProxy) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\ccProxy.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\ccSetMgr.exe
O23 - Service: AVM FRITZ!web Routing Service (de_serv) - AVM Berlin - C:\Programme\Gemeinsame Dateien\AVM\de_serv.exe
O23 - Service: iPod Service (iPodService) - Apple Computer, Inc. - C:\Programme\iPod\bin\iPodService.exe
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\SPBBC\SPBBCSvc.exe