[ IE 6.0 ] mi va in crash? è un virus?

[Jarno]

navigando dopo un po' mi compare la videata di "riavvio".

Questo è il log di HiJack:

Logfile of HijackThis v1.99.1
Scan saved at 14.47.37, on 12/11/05
Platform: Windows 98 Gold (Win9x 4.10.1998)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.EXE
C:\WINDOWS\SYSTEM\MPREXE.EXE
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\WINDOWS\SYSTEM\MSTASK.EXE
C:\WINDOWS\SYSTEM\KB891711\KB891711.EXE
C:\WINDOWS\EXPLORER.EXE
C:\WINDOWS\TASKMON.EXE
C:\WINDOWS\SYSTEM\STIMON.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\WINDOWS\SYSTEM\LAUNCHER.EXE
C:\WINDOWS\SYSTEM\FMCTRL.EXE
C:\WINDOWS\SYSTEM\QTTASK.EXE
C:\PROGRAMMI\GRISOFT\AVG FREE\AVGCC.EXE
C:\PROGRAMMI\GRISOFT\AVG FREE\AVGEMC.EXE
C:\WINDOWS\SYSTEM\DDHELP.EXE
C:\PROGRAMMI\GRISOFT\AVG FREE\AVGAMSVR.EXE
C:\WINDOWS\SYSTEM\IRMON.EXE
C:\PROGRAMMI\NIKON\NKVIEW6\NKVMON.EXE
C:\WINDOWS\SYSTEM\SPOOL32.EXE
C:\PROGRAMMI\MOZILLA FIREFOX\FIREFOX.EXE
C:\PROGRAMMI\WINZIP\WINZIP32.EXE
C:\WINDOWS\TEMP\HIJACKTHIS.EXE

R1 - HKCU\Software\Microsoft\Internet Explorer,SearchURL = http://216.65.101.250/sbms/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://216.65.101.250/sbms/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://216.65.101.250/sbms/
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.libero.it/
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://216.65.101.250/sbms/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer fornito da TechNet I.S.P.
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = proxy.libero.it:8080
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = iol.it;
www.libero.it;
*.libero.it;
*.iol.it;
;<local>
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O1 - Hosts: 66.40.16.218 auto.search.msn.com
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\PROGRAMMI\ADOBE\ACROBAT 5.0\READER\ACTIVEX\ACROIEHELPER.OCX
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: [StillImageMonitor] C:\WINDOWS\SYSTEM\STIMON.EXE
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [Scan Detector] C:\PROGRA~2\PRIMAX\POWERT~1\Pmxdetect.exe
O4 - HKLM\..\Run: [PrimaLauncher] C:\WINDOWS\SYSTEM\Launcher.exe
O4 - HKLM\..\Run: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\Run: [Q3dctlTray] Fmctrl.EXE
O4 - HKLM\..\Run: [QuickTime Task] "C:\WINDOWS\SYSTEM\QTTASK.EXE" -atboottime
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~2\GRISOFT\AVGFRE~1\AVGCC.EXE /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\PROGRA~2\GRISOFT\AVGFRE~1\AVGEMC.EXE
O4 - HKLM\..\Run: [AVG7_AMSVR] C:\PROGRA~2\GRISOFT\AVGFRE~1\AVGAMSVR.EXE
O4 - HKLM\..\Run: [IrMon] IrMon.exe
O4 - HKLM\..\RunServices: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKLM\..\RunServices: [KB891711] C:\WINDOWS\SYSTEM\KB891711\KB891711.EXE
O4 - Startup: conf_c.lnk = C:\sysintc\local\conf_C\bin\swmenu.exe
O4 - Startup: NkvMon.exe.lnk = C:\Programmi\Nikon\NkView6\NkvMon.exe
O13 - WWW. Prefix: http://
O17 - HKLM\System\CCS\Services\VxD\MSTCP: NameServer = 217.171.161.201,217.171.161.201

vedete qualcosa di strano?