Trojaner-Board - "Your computer is infected" - Rotes Kreuz in der Taskleiste

Hallo,
wie oben schon geschrieben taucht immer wieder folgende Meldung auf:
"Your computer is infected." In der Taskleiste erscheint dauerhauft ein Symbol mit einem weißen X auf rotem runden Hintergrund.
Dann soll man da draufklicken, um ein Antispywareprogramm runterzuladen.

hier nun mein Logfile:
Code:
Logfile of HijackThis v1.99.1

Scan saved at 22:17:48, on 03.04.2007

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:\WINDOWS\system32\spoolsv.exe

C:\Programme\Gemeinsame Dateien\Symantec Shared\ccProxy.exe

C:\Programme\Gemeinsame Dateien\Symantec Shared\ccSetMgr.exe

C:\Programme\Norton Internet Security\ISSVC.exe

C:\Programme\Gemeinsame Dateien\Microsoft Shared\VS7DEBUG\MDM.EXE

c:\Programme\Microsoft SQL Server\MSSQL.1\MSSQL\Binn\sqlservr.exe

C:\Programme\Norton Internet Security\Norton AntiVirus\navapsvc.exe

C:\WINDOWS\system32\nvsvc32.exe

C:\Programme\Gemeinsame Dateien\Symantec Shared\SNDSrvc.exe

C:\WINDOWS\system32\svchost.exe

C:\Programme\Gemeinsame Dateien\Ulead Systems\DVD\ULCDRSvr.exe

C:\Programme\Gemeinsame Dateien\Symantec Shared\ccEvtMgr.exe

C:\WINDOWS\System32\alg.exe

C:\WINDOWS\Explorer.EXE

C:\WINDOWS\RTHDCPL.EXE

C:\WINDOWS\system32\v6.exe

C:\WINDOWS\system32\kernels32.exe

C:\WINDOWS\System32\svchost.exe

C:\WINDOWS\system32\ctfmon.exe

C:\PROGRA~1\MESSEN~1\Msmsgs.exe

C:\Windows\xpupdate.exe

C:\Programme\Mozilla Firefox\firefox.exe

C:\Programme\Hitman Pro\srhelper.exe

C:\Dokumente und Einstellungen\****\Eigene Dateien\Downloads\jack\HijackThis.exe
 

R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = 
 

h**p://red.clientapps.yahoo.com/customize/fuji/defaults/su/*h**p://www.yahoo.com

O2 - BHO: Yahoo! Companion BHO - {02478D38-C3F9-4efb-9B51-7695ECA05670} - 
 

C:\Programme\Yahoo!\Companion\Installs\cpn\ycomp5_3_19_0.dll

O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programme\Adobe\Acrobat 
 

5.0\Reader\ActiveX\AcroIEHelper.ocx

O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - 
 

C:\Programme\Java\jre1.5.0_06\bin\ssv.dll

O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)

O2 - BHO: Norton Internet Security - {9ECB9560-04F9-4bbc-943D-298DDF1699E1} - C:\Programme\Gemeinsame 
 

Dateien\Symantec Shared\AdBlocking\NISShExt.dll

O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Programme\Norton Internet 
 

Security\Norton AntiVirus\NavShExt.dll

O2 - BHO: FlashFXP Helper for Internet Explorer - {E5A1691B-D188-4419-AD02-90002030B8EE} - 
 

C:\Programme\FlashFXP\IEFlash.dll

O3 - Toolbar: Yahoo! Companion - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - 
 

C:\Programme\Yahoo!\Companion\Installs\cpn\ycomp5_3_19_0.dll

O3 - Toolbar: Norton Internet Security - {0B53EAC3-8D69-4b9e-9B19-A37C9A5676A7} - 
 

C:\Programme\Gemeinsame Dateien\Symantec Shared\AdBlocking\NISShExt.dll

O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Programme\Norton Internet 
 

Security\Norton AntiVirus\NavShExt.dll

O4 - HKLM\..\Run: [Verknüpfung mit der High Definition Audio-Eigenschaftenseite] HDAShCut.exe

O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup

O4 - HKLM\..\Run: [nwiz] nwiz.exe /install

O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe

O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE

O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE

O4 - HKLM\..\Run: [syswin] C:\WINDOWS\system32\v6.exe

O4 - HKLM\..\Run: [System] C:\WINDOWS\system32\kernels32.exe

O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe

O4 - HKCU\..\Run: [MSMSGS] "c:\PROGRA~1\MESSEN~1\Msmsgs.exe" /background

O4 - HKCU\..\Run: [Yahoo! Pager] C:\Programme\Yahoo!\Messenger\ypager.exe -quiet

O4 - HKCU\..\Run: [Windows update loader] C:\Windows\xpupdate.exe

O4 - HKCU\..\Run: [Hitman Pro SurfRight Helper] "C:\Programme\Hitman Pro\srhelper.exe"

O8 - Extra context menu item: Nach Microsoft &Excel exportieren - 
 

res://C:\PROGRA~1\MICROS~3\OFFICE11\EXCEL.EXE/3000

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - 
 

C:\Programme\Java\jre1.5.0_06\bin\ssv.dll

O9 - Extra 'Tools' menuitem: Sun Java Konsole - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - 
 

C:\Programme\Java\jre1.5.0_06\bin\ssv.dll

O9 - Extra button: Recherchieren - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - 
 

C:\PROGRA~1\MICROS~3\OFFICE11\REFIEBAR.DLL

O9 - Extra button: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\Programme\ICQLite\ICQLite.exe

O9 - Extra 'Tools' menuitem: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - 
 

C:\Programme\ICQLite\ICQLite.exe

O9 - Extra button: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - 
 

C:\PROGRA~1\Yahoo!\MESSEN~1\YPager.exe

O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - 
 

C:\PROGRA~1\Yahoo!\MESSEN~1\YPager.exe

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

O17 - HKLM\System\CCS\Services\Tcpip\..\{5B93450B-1C2A-4D9C-A934-EFE963C3101F}: NameServer = 
 

85.255.115.54,85.255.112.105

O17 - HKLM\System\CCS\Services\Tcpip\..\{63145D3C-16E1-4B63-99BD-1FD0C70EF753}: NameServer = 
 

85.255.115.54,85.255.112.105

O17 - HKLM\System\CCS\Services\Tcpip\..\{F529D3F6-6173-4072-8C76-5706A559BD03}: NameServer = 
 

85.255.115.54,85.255.112.105

O17 - HKLM\System\CS1\Services\Tcpip\Parameters: NameServer = 85.255.115.54 85.255.112.105

O17 - HKLM\System\CS1\Services\Tcpip\..\{5B93450B-1C2A-4D9C-A934-EFE963C3101F}: NameServer = 
 

85.255.115.54,85.255.112.105

O17 - HKLM\System\CS2\Services\Tcpip\Parameters: NameServer = 85.255.115.54 85.255.112.105

O17 - HKLM\System\CS2\Services\Tcpip\..\{5B93450B-1C2A-4D9C-A934-EFE963C3101F}: NameServer = 
 

85.255.115.54,85.255.112.105

O17 - HKLM\System\CCS\Services\Tcpip\Parameters: NameServer = 85.255.115.54 85.255.112.105

O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL

O18 - Protocol: ms-help - {314111C7-A502-11D2-BBCA-00C04F8EC294} - C:\Programme\Gemeinsame 
 

Dateien\Microsoft Shared\Help\hxds.dll

O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL

O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll

O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Programme\Gemeinsame 
 

Dateien\Symantec Shared\ccEvtMgr.exe

O23 - Service: Symantec Network Proxy (ccProxy) - Symantec Corporation - C:\Programme\Gemeinsame 
 

Dateien\Symantec Shared\ccProxy.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: Firebird Server - MAGIX Instance (FirebirdServerMAGIXInstance) - The Firebird Project - 
 

C:\MAGIX\Common\Database\bin\fbserver.exe

O23 - Service: ISSvc (ISSVC) - Symantec Corporation - C:\Programme\Norton Internet Security\ISSVC.exe

O23 - Service: SQL Server (SQLEXPRESS) (MSSQL$SQLEXPRESS) - Unknown owner - c:\Programme\Microsoft SQL 
 

Server\MSSQL.1\MSSQL\Binn\sqlservr.exe" -sSQLEXPRESS (file missing)

O23 - Service: Norton AntiVirus Auto-Protect-Dienst (navapsvc) - Symantec Corporation - 
 

C:\Programme\Norton Internet Security\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 Internet Security\Norton 
 

AntiVirus\SAVScan.exe

O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - 
 

C:\PROGRA~1\GEMEIN~1\SYMANT~1\SCRIPT~1\SBServ.exe

O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - 
 

C:\Programme\Gemeinsame Dateien\Symantec Shared\SNDSrvc.exe

O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Programme\Gemeinsame 
 

Dateien\Symantec Shared\SPBBC\SPBBCSvc.exe

O23 - Service: Ulead Burning Helper (UleadBurningHelper) - Ulead Systems, Inc. - C:\Programme\Gemeinsame 
 

Dateien\Ulead Systems\DVD\ULCDRSvr.exe
Vielleicht wichtige Beobachtungen: Ich kann den Internet Explorer nicht mehr starten, surfe nun über Firefox!

Ich freue mich über eure Hilfe.
Schonmal vielen Dank.

Gruß
RS