Trojaner-Board - Pc friert im Netz ständig ein, bitte Logfile überprüfen und auswerten

Logfile of HijackThis v1.99.1
Scan saved at 08:46:27, on 21.03.2005
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\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:\windows\System32\svchost.exe
C:\windows\System32\svchost.exe
C:\windows\System32\svchost.exe
C:\Programme\Gemeinsame Dateien\Symantec Shared\ccSetMgr.exe
C:\windows\Explorer.EXE
C:\Programme\Gemeinsame Dateien\Symantec Shared\ccEvtMgr.exe
C:\windows\system32\spoolsv.exe
C:\Programme\Norton AntiVirus\navapsvc.exe
C:\windows\system32\nvsvc32.exe
C:\windows\System32\svchost.exe
C:\WINDOWS\system32\wdfmgr.exe
C:\Programme\Gemeinsame Dateien\Softwin\BitDefender Communicator\xcommsvr.exe
C:\Programme\Gemeinsame Dateien\Softwin\BitDefender Scan Server\bdss.exe
C:\Programme\Messenger\msmsgs.exe
C:\Programme\ewido\security suite\ewidoguard.exe
C:\windows\System32\alg.exe
C:\Programme\WEBDE\SmartSurfer2.3\SmartSurfer.exe
C:\DOKUME~1\Bestzer\LOKALE~1\Temp\Temporäres Verzeichnis 6 für hijackthis_199.zip\HijackThis.exe
C:\Programme\Internet Explorer\iexplore.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://de8.hpwis.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://srch-de8.hpwis.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://search.tiscali.de/web/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://srch-de8.hpwis.com/
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.tiscali.de
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.tiscali.de
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://srch-de8.hpwis.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://srch-de8.hpwis.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://srch-de8.hpwis.com/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://de8.hpwis.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer provided by Tiscali
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programme\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Programme\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: SERtoolBar - {71821EC4-3CD6-11D6-AEC6-000102AC7057} - C:\Programme\SER\SERglobalBrainPE\SERtoolbar.dll
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Programme\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: SERtoolBar - {71821EC4-3CD6-11D6-AEC6-000102AC7057} - C:\Programme\SER\SERglobalBrainPE\SERtoolbar.dll
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Programme\Norton AntiVirus\NavShExt.dll
O4 - HKLM\..\Run: [ccApp] "C:\Programme\Gemeinsame Dateien\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\windows\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [AVGCtrl] C:\Programme\AVPersonal\AVGNT.EXE /min
O4 - HKLM\..\Run: [BDNewsAgent] C:\Programme\Softwin\BitDefender Free Edition\bdnagent.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Programme\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: Ulead Photo Express SE Calendar Checker.lnk = C:\Programme\Ulead Systems\Ulead Photo Express 3.0 SE\CalCheck.exe
O4 - Global Startup: Watch.lnk = C:\WINDOWS\twain_32\A6U16K\WATCH.exe
O8 - Extra context menu item: &Download with &DAP - C:\PROGRA~1\DAP\dapextie.htm
O8 - Extra context menu item: Download &all with DAP - C:\PROGRA~1\DAP\dapextie2.htm
O14 - IERESET.INF: START_PAGE_URL=http://www.tiscali.de
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://v5.windowsupdate.microsoft.co...?1107438356593
O17 - HKLM\System\CCS\Services\Tcpip\..\{2F57EA54-EDC5-4D99-BA4E-DE6ED4AF0EA7}: NameServer = 62.104.191.241 62.104.196.134
O23 - Service: AntiVir Service (AntiVirService) - H+BEDV Datentechnik GmbH - C:\Programme\AVPersonal\AVGUARD.EXE
O23 - Service: AntiVir Update (AVWUpSrv) - H+BEDV Datentechnik GmbH, Germany - C:\Programme\AVPersonal\AVWUPSRV.EXE
O23 - Service: BitDefender Scan Server (bdss) - Unknown owner - C:\Programme\Gemeinsame Dateien\Softwin\BitDefender Scan Server\bdss.exe" /service (file missing)
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\ccPwdSvc.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\ccSetMgr.exe
O23 - Service: ewido security suite control - ewido networks - C:\Programme\ewido\security suite\ewidoctrl.exe
O23 - Service: ewido security suite guard - ewido networks - C:\Programme\ewido\security suite\ewidoguard.exe
O23 - Service: Norton AntiVirus Auto-Protect-Dienst (navapsvc) - Symantec Corporation - C:\Programme\Norton AntiVirus\navapsvc.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\windows\system32\nvsvc32.exe
O23 - Service: SAVScan - Symantec Corporation - C:\Programme\Norton AntiVirus\SAVScan.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\SNDSrvc.exe
O23 - Service: SymWMI Service (SymWSC) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\Security Center\SymWSC.exe
O23 - Service: BitDefender Communicator (XCOMM) - Unknown owner - C:\Programme\Gemeinsame Dateien\Softwin\BitDefender Communicator\xcommsvr.exe" /service (file missing)

Was sagt ihr zu der Logfile?