Hier mein logfile , wär nett wenn ihr mir mal was konkretes
dazu sagen könntet.

Logfile of HijackThis v1.99.1
Scan saved at 21:04:32, on 07.03.06
Platform: Windows 98 SE (Win9x 4.10.2222A)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.EXE
C:\WINDOWS\SYSTEM\SPOOL32.EXE
C:\WINDOWS\SYSTEM\MPREXE.EXE
C:\WINDOWS\SYSTEM\MSTASK.EXE
C:\PROGRAMME\SYGATE\SPF\SMC.EXE
C:\WINDOWS\EXPLORER.EXE
C:\WINDOWS\SYSTEM\RNAAPP.EXE
C:\WINDOWS\SYSTEM\TAPISRV.EXE
C:\WINDOWS\TASKMON.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\WINDOWS\SYSTEM\LAUNCHER.EXE
C:\PROGRAMME\AVPERSONAL\AVGCTRL.EXE
C:\PROGRAMME\USB FLASHDISK\UFD UTILITY 2004\UFDLMON.EXE
C:\PROGRAMME\USB FLASHDISK\UFD UTILITY 2004\UFDTOOL.EXE
C:\PROGRAMME\USB FLASHDISK\UFD UTILITY 2004\UFDMON.EXE
C:\PROGRAMME\USB FLASHDISK\UFD UTILITY 2004\USBTD.EXE
C:\PROGRAMME\GEMEINSAME DATEIEN\REAL\UPDATE_OB\REALSCHED.EXE
C:\WINDOWS\SM56HLPR.EXE
C:\WINDOWS\SYSTEM\WINSHOST.EXE
C:\WINDOWS\RUNDLL32.EXE
C:\WINDOWS\MIXER.EXE
C:\WINDOWS\SYSTEM\W98EJECT.EXE
C:\WINDOWS\SYSTEM\WMIEXE.EXE
C:\WINDOWS\SYSTEM\DDHELP.EXE
C:\PROGRAMME\MOZILLA FIREFOX\FIREFOX.EXE
C:\WINDOWS\DESKTOP\HIJACKTHIS.EXE

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://best-search.cc/search.php?v=6&aff=0
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://best-search.cc/index.php?v=6&aff=0
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.freenet.de/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.t-online.de/service/redir/ie_t-online.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer bereitgestellt von T-Online International AG
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHELPER.DLL
O2 - BHO: URLLink - {4A2AACF3-ADF6-11D5-98A9-00E018981B9E} - C:\Programme\NewDotNet\newdotnet7_22.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\SYSTEM\MSDXM.OCX
O4 - HKLM\..\Run: [ScanRegistry] C:\WINDOWS\scanregw.exe /autorun
O4 - HKLM\..\Run: [TaskMonitor] C:\WINDOWS\taskmon.exe
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [PrimaLauncher] C:\WINDOWS\SYSTEM\Launcher.exe
O4 - HKLM\..\Run: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\Run: [mdac_runonce] C:\WINDOWS\SYSTEM\runonce.exe
O4 - HKLM\..\Run: [AVGCtrl] C:\PROGRAMME\AVPERSONAL\AVGCTRL.EXE /min
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\SYSTEM\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\SYSTEM\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [SmcService] C:\PROGRA~1\SYGATE\SPF\SMC.EXE -startgui
O4 - HKLM\..\Run: [UFD Monitor9382] C:\Programme\USB FlashDisk\UFD Utility 2004\ufdlmon.exe
O4 - HKLM\..\Run: [UFD Utility9382] C:\Programme\USB FlashDisk\UFD Utility 2004\UFDTool.exe
O4 - HKLM\..\Run: [UFD Monitor] C:\Programme\USB FlashDisk\UFD Utility 2004\UFDMon.exe
O4 - HKLM\..\Run: [UFD Utiility] C:\Programme\USB FlashDisk\UFD Utility 2004\USBTD.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Programme\Gemeinsame Dateien\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [SMSERIAL] sm56hlpr.exe
O4 - HKLM\..\Run: [winshost.exe] C:\WINDOWS\SYSTEM\winshost.exe
O4 - HKLM\..\Run: [sm] C:\WINDOWS\sm_exe.exe
O4 - HKLM\..\Run: [firewall_anti] C:\WINDOWS\firewall_anti.exe
O4 - HKLM\..\Run: [New.net Startup] rundll32 C:\PROGRA~1\NEWDOT~1\NEWDOT~2.DLL,ClientStartup -s
O4 - HKLM\..\Run: [C-Media Mixer] Mixer.exe /startup
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKLM\..\RunServices: [SmcService] C:\PROGRAMME\SYGATE\SPF\SMC.EXE
O4 - HKCU\..\Run: [winshost.exe] C:\WINDOWS\SYSTEM\winshost.exe
O4 - Startup: w98Eject.lnk = C:\WINDOWS\System\w98eject.exe
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
O10 - Hijacked Internet access by New.Net
O10 - Hijacked Internet access by New.Net
O10 - Hijacked Internet access by New.Net
O10 - Hijacked Internet access by New.Net
O10 - Hijacked Internet access by New.Net
O14 - IERESET.INF: START_PAGE_URL=http://www.t-online.de/service/redir/ie_t-online.htm
O17 - HKLM\System\CCS\Services\VxD\MSTCP: NameServer = 141.20.1.3,141.20.1.31

niemand ?:teufel

Fixen:C:\WINDOWS\SYSTEM\WINSHOST.EXE
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar =*** ://best-search.cc/search.php?v=6&aff=0
O2 - BHO: URLLink - {4A2AACF3-ADF6-11D5-98A9-00E018981B9E} - C:\Programme\NewDotNet\newdotnet7_22.dll
O4 - HKLM\..\Run: [winshost.exe] C:\WINDOWS\SYSTEM\winshost.exe
O4 - HKLM\..\Run: [firewall_anti] C:\WINDOWS\firewall_anti.exe
O4 - HKLM\..\Run: [New.net Startup] rundll32 C:\PROGRA~1\NEWDOT~1\NEWDOT~2.DLL,ClientStartup -s
O4 - HKCU\..\Run: [winshost.exe] C:\WINDOWS\SYSTEM\winshost.exe
mehrmals:
O10 - Hijacked Internet access by New.Net


NewDotNet
http://www.trojaner-board.de/showpos...51&postcount=2
Bagle:
http://www.sophos.de/virusinfo/analy...jbagledlg.html
versuch mal:
http://vil.nai.com/vil/stinger/
und
http://www.avast.com/eng/avast_cleaner.html