Trojaner-Board - Hilfe HJT Log-File

Hallo,

bin was PC angeht, ein Neuling und habe da einige Probleme mit meinem
Rechner. Der ist im Internet sehr langsam und stürzt ab und zu ab. Kann mir jemand helfen über die Log Datei. Welche Dateien ich löschen kann und wie:
Sorry habe noch null ahnung von Computer.
Danke

Logfile of HijackThis v1.99.1
Scan saved at 08:00:08, on 24.11.2005
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\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\AVPERSONAL\AVGUARD.EXE
C:\Programme\AVPersonal\AVWUPSRV.EXE
C:\WINDOWS\system32\oodag.exe
C:\WINDOWS\system32\svchost.exe
C:\UPS\WorldShip\Wshipservicecom.exe
C:\WINDOWS\Explorer.exe
C:\Programme\AVPersonal\AVGNT.EXE
C:\WINDOWS\nlhxuag.exe
C:\Programme\AVPersonal\AVSched32.EXE
C:\WINDOWS\system32\rcyvvkx.exe
C:\Programme\Advanced System Optimizer\adblock.exe
C:\Programme\Spybot - Search & Destroy\TeaTimer.exe
C:\Programme\Microsoft AntiSpyware\gcasDtServ.exe
C:\Programme\SlimBrowser\sbrowser.exe
C:\unzipped\hijackthis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = localhost:2323
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = local
F2 - REG:system.ini: Shell=Explorer.exe C:\WINDOWS\Nail.exe
O2 - BHO: Yahoo! Companion BHO - {02478D38-C3F9-4efb-9B51-7695ECA05670} - C:\Programme\Yahoo!\Companion\Installs\cpn\ycomp5_5_7_0.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programme\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: IRiras Class - {95C60327-8E17-44D6-98EB-7EB70CC606DD} - C:\WINDOWS\system32\iraswlla.dll
O2 - BHO: IEPlugin Class - {CF7C3CF0-4B15-11D1-ABED-709549C10000} - C:\Programme\Advanced System Optimizer\iehelper.dll
O3 - Toolbar: Yahoo! Companion - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programme\Yahoo!\Companion\Installs\cpn\ycomp5_5_7_0.dll
O4 - HKLM\..\Run: [gcasServ] "C:\Programme\Microsoft AntiSpyware\gcasServ.exe"
O4 - HKLM\..\Run: [AVGCtrl] "C:\Programme\AVPersonal\AVGNT.EXE" /min
O4 - HKLM\..\Run: [nlhxuag] C:\WINDOWS\nlhxuag.exe
O4 - HKLM\..\Run: [AVSCHED32] C:\Programme\AVPersonal\AVSched32.EXE /min
O4 - HKLM\..\Run: [LXBSCATS] rundll32 C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\LXBStime.dll,_RunDLLEntry@16
O4 - HKLM\..\Run: [nllqpij] C:\WINDOWS\system32\rcyvvkx.exe r
O4 - HKCU\..\Run: [Systweak Ad and Popup Blocker] "C:\Programme\Advanced System Optimizer\adblock.exe"
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Programme\Spybot - Search & Destroy\TeaTimer.exe
O4 - Global Startup: AutoCAD-Startbeschleuniger.lnk = C:\Programme\Gemeinsame Dateien\Autodesk Shared\acstart16.exe
O8 - Extra context menu item: Nach Microsoft &Excel exportieren - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\j2re1.4.1_02\bin\npjpi141_02.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\j2re1.4.1_02\bin\npjpi141_02.dll
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
O9 - Extra button: Klicke hier um das Projekt xp-AntiSpy zu unterstützen - {8E1A0613-285C-40C0-A8C8-FC05DBECA030} - C:\Programme\xp-AntiSpy\sponsoring\sponsor.html (HKCU)
O9 - Extra 'Tools' menuitem: Unterstützung für xp-AntiSpy - {8E1A0613-285C-40C0-A8C8-FC05DBECA030} - C:\Programme\xp-AntiSpy\sponsoring\sponsor.html (HKCU)
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab31267.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/msnmessengersetupdownloader.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{CA9319D7-3533-4DBC-9BDF-55D0C73FA90C}: NameServer = 192.168.120.252,192.168.120.253
O18 - Protocol: x-mem3 - {4F6D06DD-44AB-4F89-BF13-9027B505B15A} - C:\WINDOWS\system32\eztoolslib2.dll
O23 - Service: AntiVir Service (AntiVirService) - H+BEDV Datentechnik GmbH - C:\PROGRAMME\AVPERSONAL\AVGUARD.EXE
O23 - Service: Autodesk Licensing Service - Autodesk - C:\Programme\Gemeinsame Dateien\Autodesk Shared\Service\AdskScSrv.exe
O23 - Service: AntiVir Update (AVWUpSrv) - H+BEDV Datentechnik GmbH, Germany - C:\Programme\AVPersonal\AVWUPSRV.EXE
O23 - Service: AVM FRITZ!web Routing Service (de_serv) - AVM Berlin - C:\Programme\Gemeinsame Dateien\AVM\de_serv.exe
O23 - Service: lxbs_device - Lexmark International, Inc. - C:\WINDOWS\system32\lxbscoms.exe
O23 - Service: O&O Defrag - O&O Software GmbH - C:\WINDOWS\system32\oodag.exe
O23 - Service: System Startup Service (SvcProc) - Unknown owner - C:\WINDOWS\svcproc.exe
O23 - Service: TuneUp WinStyler Theme Service (TUWinStylerThemeSvc) - TuneUp Software GmbH - C:\Programme\TuneUp Utilities 2006\WinStylerThemeSvc.exe
O23 - Service: WShipServiceCom - Unknown owner - C:\UPS\WorldShip\Wshipservicecom.exe