Probleme mit Internetverbindung - Windows7, Trojaner o.ä.?

promillepapa

Hallo,

ich habe seit kurzem ein Problem und hoffe hier Hilfe zu bekommen.

Mein Laptop verbindet per w-lan ganzh normal mit meinem Router. Wenn ich firefox öffne, funktioniert das internet ganz normal, aber leider nur für kurze Zeit (ca. 2 - 10 minuten). Danach lädt er solange, bis irgendwann die Meldung keine Verbindung zum Server erscheint.
Wenn ich jetzt w-lan aus und wieder einschalte oder per "foxbox" den Router neustarte funktioniert wieder alles für kurze Zeit.
Mir ist aufgefallen, wenn ich den Verbindungsstatus aufrufe, werden permanent Daten gesendet und empfangen (auch wenn das Problem auftritt, dass mein Browser keine Verbindung herstellt). Das Problem tritt mit dem Interne-Explorer übrigens auch auf.
Ich habe bereits eine Verbindung über den Router des Nachbarn hergestellt, auch dann tritt das Problem auf!
Avira und Malwarebytes Anti-Malware finden nix.

Benutze übrigens Windows 7 Home Edition 16Bit

Woran kanns nur liegen? Danke für eure Hilfe!





Logfile of Trend Micro HijackThis v2.0.3 (BETA)
Scan saved at 16:18:15, on 13.01.2010
Platform: Unknown Windows (WinNT 6.01.3504)
MSIE: Internet Explorer v8.00 (8.00.7600.16385)
Boot mode: Normal

Running processes:
C:\Windows\system32\taskhost.exe
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Program Files\Synaptics\SynTP\SynTPStart.exe
C:\Windows\System32\rundll32.exe
C:\Windows\RtHDVCpl.exe
C:\Program Files\Adobe\Reader 8.0\Reader\reader_sl.exe
C:\Program Files\Avira\AntiVir Desktop\avgnt.exe
C:\Program Files\Launch Manager\HotkeyApp.exe
C:\Program Files\Intel\Intel Matrix Storage Manager\IAAnotif.exe
C:\Program Files\Launch Manager\LaunchAp.exe
C:\Program Files\Launch Manager\OSD.exe
C:\Program Files\National Instruments\Shared\Update Service\BackgroundService.exe
C:\Program Files\Launch Manager\WButton.exe
C:\Windows\WindowsMobile\wmdc.exe
C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\Program Files\Common Files\Aladdin Shared\eToken\PKIClient\x32\PKIMonitor.exe
C:\Windows\system32\taskeng.exe
C:\Program Files\TrendMicro\HiJackThis\HiJackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.aldi.com/
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://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.aldi.com/
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
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
R3 - URLSearchHook: (no name) - - (no file)
O1 - Hosts: ::1 localhost
O2 - BHO: Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
O2 - BHO: Search Helper - {6EBF7485-159F-4bff-A14F-B9E3AAC4465B} - C:\Program Files\Microsoft\Search Enhancement Pack\Search Helper\SEPsearchhelperie.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-Anmelde-Hilfsprogramm - {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
O2 - BHO: Windows Live Toolbar Helper - {E15A8DC0-8516-42A1-81EA-DC94EC1ACF10} - C:\Program Files\Windows Live\Toolbar\wltcore.dll
O2 - BHO: (no name) - {ee1babcf-cbe2-4c07-8e18-dfe6fc08c30a} - (no file)
O3 - Toolbar: &Windows Live Toolbar - {21FA44EF-376D-4D53-9B0F-8A89D3229068} - C:\Program Files\Windows Live\Toolbar\wltcore.dll
O4 - HKLM\..\Run: [SynTPStart] C:\Program Files\Synaptics\SynTP\SynTPStart.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\Windows\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\Windows\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe
O4 - HKLM\..\Run: [Skytel] Skytel.exe
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [avgnt] "C:\Program Files\Avira\AntiVir Desktop\avgnt.exe" /min
O4 - HKLM\..\Run: [HotkeyApp] "C:\Program Files\Launch Manager\HotkeyApp.exe"
O4 - HKLM\..\Run: [IAAnotif] "C:\Program Files\Intel\Intel Matrix Storage Manager\Iaanotif.exe"
O4 - HKLM\..\Run: [LaunchAp] "C:\Program Files\Launch Manager\LaunchAp.exe"
O4 - HKLM\..\Run: [LMgrOSD] "C:\Program Files\Launch Manager\OSD.exe"
O4 - HKLM\..\Run: [NI Background Service] C:\Program Files\National Instruments\Shared\Update Service\BackgroundService.exe
O4 - HKLM\..\Run: [toolbar_eula_launcher] C:\Program Files\GoogleEULA\EULALauncher.exe
O4 - HKLM\..\Run: [UCam_Menu] "C:\Program Files\HomeCinema\YouCam\MUITransfer\MUIStartMenu.exe" "C:\Program Files\HomeCinema\YouCam" UpdateWithCreateOnce "Software\CyberLink\YouCam\1.0"
O4 - HKLM\..\Run: [Wbutton] "C:\Program Files\Launch Manager\Wbutton.exe"
O4 - HKLM\..\Run: [Windows Mobile Device Center] %windir%\WindowsMobile\wmdc.exe
O4 - HKLM\..\Run: [GrooveMonitor] "C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe"
O4 - HKLM\..\Run: [Adobe ARM] "C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [eTMonitor] C:\Program Files\Common Files\Aladdin Shared\eToken\PKIClient\x32\PKIMonitor.exe
O4 - HKLM\..\Run: [ Malwarebytes Anti-Malware (reboot)] "C:\Program Files\Malwarebytes' Anti-Malware\mbam.exe" /runcleanupscript
O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe
O4 - HKLM\..\Policies\Explorer\Run: [Policies] C:\Windows\system32\install\win32.exe
O4 - HKCU\..\Policies\Explorer\Run: [Policies] C:\Windows\system32\install\win32.exe
O8 - Extra context menu item: Nach Microsoft E&xel exportieren - res://C:\PROGRA~1\MICROS~3\Office12\EXCEL.EXE/3000
O9 - Extra button: In Blog veröffentlichen - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: In Windows Live Writer in Blog veröffentliche&n - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: An OneNote senden - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~3\Office12\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: An OneNote s&enden - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~3\Office12\ONBttnIE.dll
O9 - Extra button: @C:\Windows\WindowsMobile\INetRepl.dll,-222 - {2EAF5BB1-070F-11D3-9307-00C04FAE2D4F} - C:\Windows\WindowsMobile\INetRepl.dll
O9 - Extra button: (no name) - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\Windows\WindowsMobile\INetRepl.dll
O9 - Extra 'Tools' menuitem: @C:\Windows\WindowsMobile\INetRepl.dll,-223 - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\Windows\WindowsMobile\INetRepl.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~3\Office12\REFIEBAR.DLL
O9 - Extra button: ICQ6 - {E59EB121-F339-4851-A3BA-FE49C35617C2} - C:\Program Files\ICQ6.5\ICQ.exe
O9 - Extra 'Tools' menuitem: ICQ6 - {E59EB121-F339-4851-A3BA-FE49C35617C2} - C:\Program Files\ICQ6.5\ICQ.exe
O9 - Extra button: eBay - Der weltweite Online-Marktplatz - {0B65DCC9-1740-43dc-B19C-4F309FB6A6CA} - http://rover.ebay.com/rover/1/707-37276-17534-15/4 (file missing) (HKCU)
O9 - Extra 'Tools' menuitem: eBay - {0B65DCC9-1740-43dc-B19C-4F309FB6A6CA} - http://rover.ebay.com/rover/1/707-37276-17534-15/4 (file missing) (HKCU)
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: {7530BFB8-7293-4D34-9923-61A11451AFC5} - http://download.eset.com/special/eos/OnlineScanner.cab
O18 - Protocol: grooveLocalGWS - {88FED34C-F0CA-4636-A375-3CB6248B04CD} - C:\Program Files\Microsoft Office\Office12\GrooveSystemServices.dll
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: Cisco Systems, Inc. VPN Service (CVPND) - Cisco Systems, Inc. - C:\Program Files\Cisco Systems\VPN Client\cvpnd.exe
O23 - Service: Google Update Service (gupdate1ca6497190b4acb) (gupdate1ca6497190b4acb) - Google Inc. - C:\Program Files\Google\Update\GoogleUpdate.exe
O23 - Service: Intel(R) Matrix Storage Event Monitor (IAANTMON) - Intel Corporation - C:\Program Files\Intel\Intel Matrix Storage Manager\Iaantmon.exe
O23 - Service: LexBce Server (LexBceS) - Lexmark International, Inc. - C:\Windows\System32\LEXBCES.EXE
O23 - Service: Lookout Citadel Server (LkCitadelServer) - National Instruments, Inc. - C:\Windows\system32\lkcitdl.exe
O23 - Service: National Instruments PSP Server Locator (lkClassAds) - National Instruments Corporation - C:\Windows\system32\lkads.exe
O23 - Service: National Instruments Time Synchronization (lkTimeSync) - National Instruments Corporation - C:\Windows\system32\lktsrv.exe
O23 - Service: National Instruments Domain Service (NIDomainService) - National Instruments Corporation - C:\Program Files\National Instruments\Shared\Security\nidmsrv.exe
O23 - Service: NI Service Locator (niSvcLoc) - National Instruments Corp. - C:\Windows\system32\nisvcloc.exe
O23 - Service: NVIDIA Display Driver Service (nvsvc) - NVIDIA Corporation - C:\Windows\system32\nvvsvc.exe
O23 - Service: WisLMSvc - Wistron Corp. - C:\Program Files\Launch Manager\WisLMSvc.exe

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