Trojaner-Board - qrnhgaiv.exe im Autostart

Hi
Seit heute ich die Datei qrnhgaiv.exe im Autostart.
Sie wird zwar von Malwarebites Anti-malware erkannt und auch gelöscht, ist aber bei jedem Neustart wieder da.
Was kann ich tun?
Die Datei ist in C:\Users\\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup gespeichert
Hier noch mein Hijackthis Logfile:
HiJackthis Logfile:
Code:
Logfile of Trend Micro HijackThis v2.0.2

Scan saved at 23:58:55, on 09.12.2010

Platform: Unknown Windows (WinNT 6.01.3504)

MSIE: Internet Explorer v8.00 (8.00.7600.16671)

Boot mode: Normal
 

Running processes:

C:\Windows\System32\smss.exe

C:\Windows\system32\csrss.exe

C:\Windows\system32\wininit.exe

C:\Windows\system32\csrss.exe

C:\Windows\system32\winlogon.exe

C:\Windows\system32\services.exe

C:\Windows\system32\lsass.exe

C:\Windows\system32\lsm.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\atiesrxx.exe

C:\Windows\System32\svchost.exe

C:\Windows\System32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\atieclxx.exe

C:\Windows\System32\spoolsv.exe

C:\Program Files\Avira\AntiVir Desktop\sched.exe

C:\Windows\system32\svchost.exe

C:\Program Files\Avira\AntiVir Desktop\avguard.exe

C:\Program Files\Common Files\Apple\Mobile Device Support\AppleMobileDeviceService.exe

C:\Windows\system32\svchost.exe

C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\mdm.exe

C:\Windows\system32\IoctlSvc.exe

C:\Windows\system32\svchost.exe

C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSVC.EXE

C:\Program Files\Avira\AntiVir Desktop\avshadow.exe

C:\Windows\system32\conhost.exe

C:\Windows\system32\taskhost.exe

C:\Windows\system32\taskeng.exe

C:\Windows\system32\Dwm.exe

C:\Windows\Explorer.EXE

C:\Program Files\Internet Explorer\iexplore.exe

C:\Program Files\Internet Explorer\iexplore.exe

C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSvcM.exe

C:\Windows\system32\wbengine.exe

C:\Windows\system32\SearchIndexer.exe

C:\Windows\system32\vssvc.exe

C:\Windows\System32\svchost.exe

C:\Program Files\Realtek\Audio\HDA\RtHDVCpl.exe

C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe

C:\Program Files\Microsoft Xbox 360 Accessories\XBoxStat.exe

C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.exe

C:\Program Files\Elaborate Bytes\VirtualCloneDrive\VCDDaemon.exe

C:\Program Files\Avira\AntiVir Desktop\avgnt.exe

C:\Program Files\NewSoft\Presto! PVR\Monitor.exe

C:\Program Files\Adobe\Reader 9.0\Reader\reader_sl.exe

C:\Users\Glöckner\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RefreshLock.exe

C:\Program Files\Windows Media Player\wmpnetwk.exe

C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CCC.exe

C:\Windows\system32\wbem\wmiprvse.exe

C:\Windows\System32\svchost.exe

C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

C:\Windows\system32\wbem\wmiprvse.exe
 

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = hxxp://www.google.de/

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = hxxp://go.microsoft.com/fwlink/?LinkId=69157

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = hxxp://go.microsoft.com/fwlink/?LinkId=54896

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = hxxp://go.microsoft.com/fwlink/?LinkId=54896

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = hxxp://go.microsoft.com/fwlink/?LinkId=69157

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = 

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = 

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = local

R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = 

R3 - URLSearchHook: (no name) -  - (no file)

F2 - REG:system.ini: UserInit=C:\Windows\system32\userinit.exe,C:\Program Files\sXsfZkXm\qrnhgaiv.exe,

O1 - Hosts: 74.208.10.249 gs.apple.com

O1 - Hosts: 74.208.10.249 gs.apple.com

O2 - BHO: vShare Plugin - {043C5167-00BB-4324-AF7E-62013FAEDACF} - C:\Program Files\vShare\vshare_toolbar.dll

O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll

O2 - BHO: Groove GFS Browser Helper - {72853161-30C5-4D22-B7F9-0BBC1D38A37E} - C:\Program Files\Microsoft Office\Office12\GrooveShellExtensions.dll

O2 - BHO: Windows Live ID Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll

O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll

O3 - Toolbar: TerraTec Home Cinema - {AD6E6555-FB2C-47D4-8339-3E2965509877} - C:\PROGRA~1\TerraTec\TERRAT~1\THCDES~1.DLL

O3 - Toolbar: vShare Plugin - {043C5167-00BB-4324-AF7E-62013FAEDACF} - C:\Program Files\vShare\vshare_toolbar.dll

O4 - HKLM\..\Run: [RtHDVCpl] C:\Program Files\Realtek\Audio\HDA\RtHDVCpl.exe -s

O4 - HKLM\..\Run: [StartCCC] "C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe" MSRun

O4 - HKLM\..\Run: [GrooveMonitor] "C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe"

O4 - HKLM\..\Run: [XboxStat] "C:\Program Files\Microsoft Xbox 360 Accessories\XboxStat.exe" silentrun

O4 - HKLM\..\Run: [VirtualCloneDrive] "C:\Program Files\Elaborate Bytes\VirtualCloneDrive\VCDDaemon.exe" /s

O4 - HKLM\..\Run: [avgnt] "C:\Program Files\Avira\AntiVir Desktop\avgnt.exe" /min

O4 - HKLM\..\Run: [Presto! PVR Monitor] C:\Program Files\NewSoft\Presto! PVR\Monitor.exe

O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 9.0\Reader\Reader_sl.exe"

O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'LOKALER DIENST')

O4 - HKUS\S-1-5-19\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'LOKALER DIENST')

O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'NETZWERKDIENST')

O4 - HKUS\S-1-5-20\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'NETZWERKDIENST')

O4 - Startup: RefreshLock.exe

O8 - Extra context menu item: add to &BOM - C:\\PROGRA~1\\BIET-O~1\\\\AddToBOM.hta

O8 - Extra context menu item: Free YouTube to Mp3 Converter - C:\Users\Glöckner\AppData\Roaming\DVDVideoSoftIEHelpers\youtubetomp3.htm

O8 - Extra context menu item: Nach Microsoft E&xel exportieren - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000

O9 - Extra button: An OneNote senden - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll

O9 - Extra 'Tools' menuitem: An OneNote s&enden - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll

O9 - Extra button: ICQ7 - {88EB38EF-4D2C-436D-ABD3-56B232674062} - C:\Program Files\ICQ7.0\ICQ.exe

O9 - Extra 'Tools' menuitem: ICQ7 - {88EB38EF-4D2C-436D-ABD3-56B232674062} - C:\Program Files\ICQ7.0\ICQ.exe

O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL

O10 - Unknown file in Winsock LSP: c:\program files\common files\microsoft shared\windows live\wlidnsp.dll

O10 - Unknown file in Winsock LSP: c:\program files\common files\microsoft shared\windows live\wlidnsp.dll

O13 - Gopher Prefix: 

O16 - DPF: {784797A8-342D-4072-9486-03C8D0F2F0A1} (Battlefield Heroes Updater) - https://www.battlefieldheroes.com/static/updater/BFHUpdater_5.0.31.0.cab

O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - hxxp://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab

O16 - DPF: {D821DC4A-0814-435E-9820-661C543A4679} (CRLDownloadWrapper Class) - hxxp://drmlicense.one.microsoft.com/crlupdate/en/crlocx.ocx

O16 - DPF: {E2883E8F-472F-4FB0-9522-AC9BF37916A7} - hxxp://platformdl.adobe.com/NOS/getPlusPlus/1.6/gp.cab

O18 - Protocol: grooveLocalGWS - {88FED34C-F0CA-4636-A375-3CB6248B04CD} - C:\Program Files\Microsoft Office\Office12\GrooveSystemServices.dll

O18 - Protocol: vsharechrome - {3F3A4B8A-86FC-43A4-BB00-6D7EBE9D4484} - C:\Program Files\vShare\vshare_toolbar.dll

O23 - Service: AMD External Events Utility - AMD - C:\Windows\system32\atiesrxx.exe

O23 - Service: Avira AntiVir Planer (AntiVirSchedulerService) - Avira GmbH - C:\Program Files\Avira\AntiVir Desktop\sched.exe

O23 - Service: Avira AntiVir Guard (AntiVirService) - Avira GmbH - C:\Program Files\Avira\AntiVir Desktop\avguard.exe

O23 - Service: Apple Mobile Device - Apple Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\AppleMobileDeviceService.exe

O23 - Service: Google Update Service (gupdate) (gupdate) - Google Inc. - C:\Program Files\Google\Update\GoogleUpdate.exe

O23 - Service: NMIndexingService - Unknown owner - C:\Program Files\Common Files\Nero\Lib\NMIndexingService.exe (file missing)

O23 - Service: PLFlash DeviceIoControl Service - Prolific Technology Inc. - C:\Windows\system32\IoctlSvc.exe
 

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