Trojaner-Board - Trojaner Installer[1].exe

Hallo zusammen
ich bekomme ständig die trojanermeldung:

dateiname: C:\MTE3NDI6ODoxNg.exe
Malware-Name: Win32:Trojano-2873 [Trj]
Malware Typ: Trojanisches Pferd

wenn ich ihn löschen will kommt danach folgende meldung:
Kann Dati "C:\Dokumente und Einstellungen\C*****s\Lokale Einstellungen\Temporary Internet Files\Content.IE5\QJ9CBHK9\Insaller[1].exe" nicht bearbeiten

was kann ich dagegen unternehmen?

besten dank für eure hilfe

Logfile of HijackThis v1.99.1
Scan saved at 17:44:44, on 22.02.2006
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
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Programme\Gemeinsame Dateien\Acronis\Schedule2\schedul2.exe
C:\Programme\Alwil Software\Avast4\aswUpdSv.exe
C:\Programme\Alwil Software\Avast4\ashServ.exe
C:\Programme\avmclient\avmbtservice.exe
C:\Programme\avmclient\panapp.exe
C:\WINDOWS\Explorer.EXE
C:\Programme\avmclient\AvmObexService.exe
C:\Programme\Gemeinsame Dateien\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\AGRSMMSG.exe
C:\Programme\ScanSoft\OmniPageSE2.0\OpwareSE2.exe
C:\Programme\MessengerPlus! 3\MsgPlus.exe
C:\WINDOWS\smss.exe
C:\Programme\Winamp\winampa.exe
C:\Programme\avmclient\bluefritz.exe
C:\Programme\avmclient\AvmObex.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Programme\Acronis\TrueImage\TrueImageMonitor.exe
C:\Programme\Gemeinsame Dateien\Acronis\Schedule2\schedhlp.exe
C:\Programme\avmclient\AvmObex.exe
C:\Programme\Adobe\Photoshop Album Starter Edition\3.0\Apps\apdproxy.exe
C:\WINDOWS\system32\RUNDLL32.EXE
C:\Programme\iTunes\iTunesHelper.exe
C:\Programme\QuickTime\qttask.exe
C:\windows\winsysban10.exe
C:\gimmygames10.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programme\Adobe\Acrobat 6.0\Distillr\acrotray.exe
C:\Programme\InterVideo\Common\Bin\WinCinemaMgr.exe
C:\Programme\Alwil Software\Avast4\ashMaiSv.exe
C:\Programme\iPod\bin\iPodService.exe
C:\PROGRA~1\MOZILL~1\FIREFOX.EXE
C:\Programme\WinRAR\WinRAR.exe
C:\DOKUME~1\C*****s\LOKALE~1\Temp\Rar$EX00.297\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = c:\secure32.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://searchbar.findthewebsiteyouneed.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://searchbar.findthewebsiteyouneed.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://searchbar.findthewebsiteyouneed.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.findthewebsiteyouneed.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://searchbar.findthewebsiteyouneed.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://searchbar.findthewebsiteyouneed.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = c:\secure32.html
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programme\Adobe\Acrobat 6.0\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: - {1E6CE4CD-161B-4847-B8BF-E2EF72299D69} - C:\WINDOWS\system32\ib6.dll
O2 - BHO: (no name) - {6001CDF7-6F45-471b-A203-0225615E35A7} - C:\WINDOWS\DH.dll (file missing)
O2 - BHO: AcroIEToolbarHelper Class - {AE7CD045-E861-484f-8273-0445EE161910} - C:\Programme\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll
O3 - Toolbar: Adobe PDF - {47833539-D0C5-4125-9FA8-0819E2EAAC93} - C:\Programme\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll
O3 - Toolbar: UCmore XP - The Search Accelerator - {44BE0690-5429-47f0-85BB-3FFD8020233E} - C:\Programme\TheSearchAccelerator\UCMTSAIE.dll
O4 - HKLM\..\Run: [AGRSMMSG] AGRSMMSG.exe
O4 - HKLM\..\Run: [OpwareSE2] "C:\Programme\ScanSoft\OmniPageSE2.0\OpwareSE2.exe"
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [MessengerPlus3] "C:\Programme\MessengerPlus! 3\MsgPlus.exe"
O4 - HKLM\..\Run: [Microsoft Windows Session Manager Subsystem] C:\WINDOWS\smss.exe
O4 - HKLM\..\Run: [WinampAgent] C:\Programme\Winamp\winampa.exe
O4 - HKLM\..\Run: [AVMBlueClient] C:\Programme\avmclient\bluefritz.exe
O4 - HKLM\..\Run: [AVMBLUEOBEX] C:\Programme\avmclient\AvmObex.exe -pushclient -ftpclient
O4 - HKLM\..\Run: [CorelDRAW Graphics Suite 11b] C:\Programme\Corel\Corel Graphics 12\Languages\EN\Programs\Registration.exe /title="CorelDRAW Graphics Suite 12" /date=022706 serial=DR12CNC-8322248-NFT lang=EN
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [Microsoft Windows Logon Process] C:\WINDOWS\winlogon.exe
O4 - HKLM\..\Run: [Acronis True Image Monitor] "C:\Programme\Acronis\TrueImage\TrueImageMonitor.exe"
O4 - HKLM\..\Run: [Acronis Scheduler2 Service] "C:\Programme\Gemeinsame Dateien\Acronis\Schedule2\schedhlp.exe"
O4 - HKLM\..\Run: [Adobe Photo Downloader] "C:\Programme\Adobe\Photoshop Album Starter Edition\3.0\Apps\apdproxy.exe"
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [CloneCDTray] "C:\Programme\SlySoft\CloneCD\CloneCDTray.exe" /s
O4 - HKLM\..\Run: [iTunesHelper] "C:\Programme\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programme\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [winsysupd] C:\windows\winsysupd10.exe
O4 - HKLM\..\Run: [winsysban] C:\windows\winsysban10.exe
O4 - HKLM\..\Run: [gimmygames] c:\windows\gimmygames10a.exe
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Shell] "C:\Programme\Gemeinsame Dateien\Microsoft Shared\Web Folders\ibm00001.exe"
O4 - Global Startup: Acrobat Assistant.lnk = C:\Programme\Adobe\Acrobat 6.0\Distillr\acrotray.exe
O4 - Global Startup: InterVideo WinCinema Manager.lnk = C:\Programme\InterVideo\Common\Bin\WinCinemaMgr.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Programme\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: Nach Microsoft &Excel exportieren - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: Recherchieren - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
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
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1140030984390
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O23 - Service: Acronis Scheduler2 Service (AcrSch2Svc) - Acronis - C:\Programme\Gemeinsame Dateien\Acronis\Schedule2\schedul2.exe
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Programme\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - Unknown owner - C:\Programme\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - C:\Programme\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - C:\Programme\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: AVM BT Connection Service - AVM Berlin - C:\Programme\avmclient\avmbtservice.exe
O23 - Service: AVM BT PAN Service - AVM Berlin - C:\Programme\avmclient\panapp.exe
O23 - Service: AVM BT OBEX Service (AvmObexService) - AVM Berlin - C:\Programme\avmclient\AvmObexService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Programme\Gemeinsame Dateien\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPodService - Apple Computer, Inc. - C:\Programme\iPod\bin\iPodService.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: TuneUp WinStyler Theme Service (TUWinStylerThemeSvc) - TuneUp Software GmbH - C:\Programme\TuneUp Utilities 2006\WinStylerThemeSvc.exe