Scusami se rispondo adesso, ma è che ho avuto tanto da fare.
Dunque, il log è il seguente:
Logfile of HijackThis v1.99.1
Scan saved at 22.50.16, on 10/04/2005
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)
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:\Programmi\Ahead\InCD\InCDsrv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\DRIVERS\CDANTSRV.EXE
C:\KMaestro\KMaestro.exe
C:\sj652\hpupdate.exe
C:\Programmi\CyberLink DVD Solution\PowerDVD\PDVDServ.exe
C:\Programmi\Ahead\InCD\InCD.exe
C:\Program Files\GlobespanVirata\Adsl\dslstat.exe
C:\Program Files\GlobespanVirata\Adsl\dslagent.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Programmi\Messenger\msmsgs.exe
C:\Programmi\Digisoft AntiDialer\AntiDialer.exe
C:\Programmi\Libero 6x\liberoaccel.exe
C:\Programmi\Internet Explorer\iexplore.exe
C:\WINDOWS\System32\wuauclt.exe
C:\Programmi\ZipGenius 5\zipgenius.exe
C:\DOCUME~1\PAOLO\IMPOST~1\Temp\ZGTemp\HijackThis.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
http://www.libero.it/R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = proxy.libero.it:8080
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: PBlockHelper Class - {4115122B-85FF-4DD3-9515-F075BEDE5EB5} - C:\Programmi\Libero 6x\PBHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [KeyMaestro] C:\KMaestro\KMaestro.exe
O4 - HKLM\..\Run: [HP Update 3400C] C:\sj652\hpupdate.exe 3400C
O4 - HKLM\..\Run: [RemoteControl] "C:\Programmi\CyberLink DVD Solution\PowerDVD\PDVDServ.exe"
O4 - HKLM\..\Run: [InCD] C:\Programmi\Ahead\InCD\InCD.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [DSLSTATEXE] C:\Program Files\GlobespanVirata\Adsl\dslstat.exe icon
O4 - HKLM\..\Run: [DSLAGENTEXE] C:\Program Files\GlobespanVirata\Adsl\dslagent.exe
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
O4 - Global Startup: Digisoft AntiDialer.lnk = C:\Programmi\Digisoft AntiDialer\AntiDialer.exe
O4 - Global Startup: Libero Web Accelerator.lnk = C:\Programmi\Libero 6x\liberoaccel.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Programmi\Microsoft Office\Office\OSA9.EXE
O8 - Extra context menu item: Mostra immagine originale - res://C:\Programmi\Libero 6x\liberoaccel.exe/227
O8 - Extra context menu item: Mostra tutte le immagini originali - res://C:\Programmi\Libero 6x\liberoaccel.exe/250
O8 - Extra context menu item: Scarica con Download &Express - C:\Programmi\Download Express\Add_Url.htm
O17 - HKLM\System\CCS\Services\Tcpip\..\{583FD12A-F6B3-4635-9739-C2B8C5651946}: NameServer = 193.70.192.25 193.70.152.25
O17 - HKLM\System\CS1\Services\Tcpip\..\{583FD12A-F6B3-4635-9739-C2B8C5651946}: NameServer = 193.70.192.25 193.70.152.25
O23 - Service: C-DillaSrv - C-Dilla Ltd - C:\WINDOWS\System32\DRIVERS\CDANTSRV.EXE
O23 - Service: InCD Helper (InCDsrv) - Ahead Software AG - C:\Programmi\Ahead\InCD\InCDsrv.exe
Incrocio le dita, sperando di venire a capo del problema.
Grazie e saluti.