Trojaner-Board - hilfe!?

hallo-ich habe einige dinge auf dem pc die nicht dahin gehören. ua. eine directx.exe,mehrere sachen von mc afee und antivirusprofipaket. diese lassen sich nicht löschen ,fixen oder deinstallieren. könnte mir da jemand helfen? danke!
hier das logfile-
Logfile of HijackThis v1.99.1
Scan saved at 15:29:15, on 31.10.2006
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.5700.0007)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\Programme\TuneUp Utilities 2006\WinStylerThemeSvc.exe
C:\Programme\Windows Defender\MsMpEng.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Programme\AntiVir PersonalEdition Classic\sched.exe
C:\Programme\AntiVir PersonalEdition Classic\avguard.exe
C:\Programme\Grisoft\AVG Anti-Spyware 7.5\guard.exe
C:\WINDOWS\system32\cisvc.exe
C:\WINDOWS\system32\oodag.exe
C:\Programme\OO Software\CleverCache\ooccag.exe
C:\WINDOWS\system32\HPZipm12.exe
C:\WINDOWS\System32\snmp.exe
C:\WINDOWS\system32\svchost.exe
C:\Programme\Predixis\MusicMagic Mixer\mDNSResponder.exe
C:\WINDOWS\System32\alg.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programme\Microsoft IntelliType Pro\type32.exe
C:\Programme\Microsoft IntelliPoint\point32.exe
C:\Programme\AntiVir PersonalEdition Classic\avgnt.exe
C:\ATI-CPanel\atiptaxx.exe
C:\Programme\Windows Defender\MSASCui.exe
C:\Programme\Grisoft\AVG Anti-Spyware 7.5\avgas.exe
C:\Programme\MSN Messenger\msnmsgr.exe
C:\Programme\Gemeinsame Dateien\Ahead\Lib\NMBgMonitor.exe
C:\Programme\Gemeinsame Dateien\Ahead\Lib\NMIndexStoreSvr.exe
C:\Programme\Google\GoogleToolbarNotifier\1.2.908.5008\GoogleToolbarNotifier.exe
C:\PROGRA~1\ArcorOnline\Arcor.exe
C:\Programme\Internet Explorer\IEXPLORE.EXE
C:\WINDOWS\system32\cidaemon.exe
C:\Dokumente und Einstellungen\michael natalie\Desktop\hijackthis_199[1]\HijackThis.exe
C:\Dokumente und Einstellungen\michael natalie\Desktop\KillBox[1]\KillBox.exe
C:\Dokumente und Einstellungen\michael natalie\Eigene Dateien\hijackthis_199[1]\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://www.t-online.de
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.t-online.de
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.t-online.de
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://www.t-online.de
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://g.msn.de/0SEDEDE/SAOS01?FORM=TOOLBR
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://www.t-online.de
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.t-online.de
R1 - HKLM\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://g.msn.de/0SEDEDE/SAOS01?FORM=TOOLBR
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,First Home Page = http://www.t-online.de
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,First Home Page = http://www.t-online.de
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Arcor AG & Co. KG
R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programme\Yahoo!\Companion\Installs\cpn1\yt.dll
R3 - URLSearchHook: (no name) - {855F3B16-6D32-4fe6-8A56-BBB695989046} - (no file)
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Programme\Yahoo!\Companion\Installs\cpn1\yt.dll
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programme\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: T3ToolbarHelper Class - {164E93C4-09BF-4647-9E0B-D5FBB1D35E63} - C:\PROGRA~1\DasÖrtliche Such-Leiste\DasOertlicheSuchleiste1.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programme\Java\jre1.5.0_06\bin\ssv.dll
O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Programme\Gemeinsame Dateien\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\programme\google\googletoolbar2.dll
O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Programme\Windows Live Toolbar\msntb.dll
O3 - Toolbar: onlineTV - {63CCAACE-9D54-4149-9085-1B3BA48D0FE2} - C:\PROGRA~1\ONLINE~3\OTVTOO~1.DLL
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programme\Yahoo!\Companion\Installs\cpn1\yt.dll
O3 - Toolbar: DasÖrtliche Such-Leiste - {6E5B18CB-0EB6-4461-88B8-33B4683613D5} - C:\PROGRA~1\DasÖrtliche Such-Leiste\DasOertlicheSuchleiste1.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\programme\google\googletoolbar2.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Programme\Windows Live Toolbar\msntb.dll
O4 - HKLM\..\Run: [type32] "C:\Programme\Microsoft IntelliType Pro\type32.exe"
O4 - HKLM\..\Run: [IntelliPoint] "C:\Programme\Microsoft IntelliPoint\point32.exe"
O4 - HKLM\..\Run: [avgnt] "C:\Programme\AntiVir PersonalEdition Classic\avgnt.exe" /min
O4 - HKLM\..\Run: [ATIPTA] C:\ATI-CPanel\atiptaxx.exe
O4 - HKLM\..\Run: [Windows Defender] "C:\Programme\Windows Defender\MSASCui.exe" -hide
O4 - HKLM\..\Run: [NeroFilterCheck] C:\Programme\Gemeinsame Dateien\Ahead\Lib\NeroCheck.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programme\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [!AVG Anti-Spyware] "C:\Programme\Grisoft\AVG Anti-Spyware 7.5\avgas.exe" /minimized
O4 - HKCU\..\Run: [msnmsgr] "C:\Programme\MSN Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "C:\Programme\Gemeinsame Dateien\Ahead\Lib\NMBgMonitor.exe"
O4 - HKCU\..\Run: [swg] C:\Programme\Google\GoogleToolbarNotifier\1.2.908.5008\GoogleToolbarNotifier.exe
O4 - HKCU\..\Run: [Arcor Online] C:\PROGRA~1\ArcorOnline\Arcor.exe /inst_typ:2 /kunden_typ:bestand
O8 - Extra context menu item: &eBay Search - res://C:\Programme\eBay\eBay Toolbar2\eBayTb.dll/RCSearch.html
O8 - Extra context menu item: &ICQ Toolbar Search - res://C:\Programme\ICQToolbar\toolbaru.dll/SEARCH.HTML
O8 - Extra context menu item: &Windows Live Search - res://C:\Programme\Windows Live Toolbar\msntb.dll/search.htm
O8 - Extra context menu item: Add to Windows &Live Favorites - http://favorites.live.com/quickadd.aspx
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Konsole - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra button: Browser-Anpassung für Outpost Firewall - {44627E97-789B-40d4-B5C2-58BD171129A1} - C:\WINDOWS\system32\shdocvw.dll
O9 - Extra button: (no name) - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
O9 - Extra 'Tools' menuitem: Uninstall BitDefender Online Scanner v8 - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
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
O10 - Unknown file in Winsock LSP: c:\windows\system32\spacklsp.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\spacklsp.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\spacklsp.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\spacklsp.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\spacklsp.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\spacklsp.dll
O11 - Options group: [INTERNATIONAL] International*
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} (BDSCANONLINE Control) - http://www.bitdefender.de/scan8/oscan8.cab
O16 - DPF: {5ED80217-570B-4DA9-BF44-BE107C0EC166} (Windows Live Safety Center Base Module) - http://cdn.scan.safety.live.com/resource/download/scanner/wlscbase8460.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1162228279620
O16 - DPF: {9D190AE6-C81E-4039-8061-978EBAD10073} (F-Secure Online Scanner 3.0) - http://support.f-secure.com/ols/fscax.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{CDDE4B19-A744-433A-BF7C-AECB2062A88B}: NameServer = 195.50.140.114 195.50.140.252
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\msgrapp.8.0.0812.00.dll
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\msgrapp.8.0.0812.00.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: AntiVir Scheduler (AntiVirScheduler) - Avira GmbH - C:\Programme\AntiVir PersonalEdition Classic\sched.exe
O23 - Service: AntiVir PersonalEdition Classic Service (AntiVirService) - AVIRA GmbH - C:\Programme\AntiVir PersonalEdition Classic\avguard.exe
O23 - Service: Apple mDNSResponder - Apple Computer, Inc. - C:\Programme\Predixis\MusicMagic Mixer\mDNSResponder.exe
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: AVG Anti-Spyware Guard - Anti-Malware Development a.s. - C:\Programme\Grisoft\AVG Anti-Spyware 7.5\guard.exe
O23 - Service: AVK Service (AVKService) - Unknown owner - C:\Programme\Antivirus-Profi-Paket\AVKService.exe (file missing)
O23 - Service: Antivirus Wächter (AVKWCtl) - Unknown owner - C:\Programme\Antivirus-Profi-Paket\AVKWCtl.exe (file missing)
O23 - Service: DirectX Service (DirectXisl) - Unknown owner - c:\windows\system32\directx.exe (file missing)
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Programme\Gemeinsame Dateien\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: McAfee WSC Integration (McDetect.exe) - Unknown owner - c:\programme\mcafee.com\agent\mcdetect.exe (file missing)
O23 - Service: McAfee Task Scheduler (McTskshd.exe) - Unknown owner - c:\PROGRA~1\mcafee.com\agent\mctskshd.exe (file missing)
O23 - Service: McAfee SecurityCenter Update Manager (mcupdmgr.exe) - Unknown owner - C:\PROGRA~1\McAfee.com\Agent\mcupdmgr.exe (file missing)
O23 - Service: NBService - Nero AG - C:\Programme\Nero\Nero 7\Nero BackItUp\NBService.exe
O23 - Service: O&O Defrag - O&O Software GmbH - C:\WINDOWS\system32\oodag.exe
O23 - Service: O&O CleverCache Agent (OOCleverCacheAgent) - O&O Software GmbH - C:\Programme\OO Software\CleverCache\ooccag.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\SNDSrvc.exe
O23 - Service: SRS Labs License Service - SRS Labs - C:\Programme\Gemeinsame Dateien\SRS Labs Shared\Service\srslabslicenseservice.exe
O23 - Service: T-Online DSL-Manager (TODslService) - Unknown owner - C:\Programme\T-Online\DSL-Manager\TODslSvc.exe (file missing)
O23 - Service: TuneUp WinStyler Theme Service (TUWinStylerThemeSvc) - TuneUp Software GmbH - C:\Programme\TuneUp Utilities 2006\WinStylerThemeSvc.exe