Esegui 
questo file mi installa una connessione automatica ad internet.
Ho provato varie volte ad eliminare ma come per magia ricompare.
Ho provato a fare una scansione antivirus e una pulizia con ccleaner...senza risultati...non so cosa altro fare...aiutatemi
allego si seguito il mio log:
Logfile of HijackThis v1.99.1
Scan saved at 1.06.21, on 13/07/2006
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:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\Programmi\File comuni\EPSON\EBAPI\SAgent2.exe
C:\WINDOWS\System32\E_S00RP2.EXE
C:\Programmi\File comuni\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\Programmi\iTunes\iTunesHelper.exe
C:\Programmi\Analog Devices\SoundMAX\SMAgent.exe
C:\Programmi\Digisoft AntiDialer\AntiDialer.exe
C:\Programmi\WinZip\WZQKPICK.EXE
C:\Programmi\FriendFinder Messenger\FriendFinder Messenger\FFIMC.exe
C:\WINDOWS\System32\svchost.exe
C:\paghe\stserv\BIN\STRLCS.EXE
C:\paghe\stserv\BIN\STSERV.EXE
C:\paghe\stserv\BIN\strwatch.exe
C:\Programmi\iPod\bin\iPodService.exe
C:\Programmi\MSN Messenger\msnmsgr.exe
C:\Programmi\Internet Explorer\IEXPLORE.EXE
C:\Programmi\Internet Explorer\IEXPLORE.EXE
C:\HJT\HijackThis.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.it/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer - TELE2Internet
R3 - Default URLSearchHook is missing
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: Class - {A652ABE2-E7D8-F582-924A-44A49594B9C8} - C:\WINDOWS\byiyq1.dll (file missing)
O3 - Toolbar: MSN - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Programmi\MSN Apps\MSN Toolbar\01.02.4000.1001\it\msntb.dll
O3 - Toolbar: Yahoo! Companion - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programmi\Yahoo!\Companion\Installs\cpn\ycomp5_5_7_1.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [iTunesHelper] "C:\Programmi\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [Easy-PrintToolBox] C:\Programmi\Canon\Easy-PrintToolBox\BJPSMAIN.EXE /logon
O4 - HKLM\..\Run: [ppvt1.exe] C:\WINDOWS\Temp\ppvt1.exe
O4 - HKCU\..\Run: [Skype] "C:\Programmi\Skype\Phone\Skype.exe" /nosplash /minimized
O4 - Startup: FriendFinder Messenger.lnk = C:\Programmi\FriendFinder Messenger\FriendFinder Messenger\FFIMC.exe
O4 - Global Startup: Digisoft AntiDialer.lnk = C:\Programmi\Digisoft AntiDialer\AntiDialer.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Programmi\Microsoft Office\Office10\OSA.EXE
O4 - Global Startup: WinZip Quick Pick.lnk = C:\Programmi\WinZip\WZQKPICK.EXE
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan ... asinst.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{AACDFE37-F6BA-4471-A544-C00EFDD9F8F0}: NameServer = 62.211.69.150 212.48.4.15
O23 - Service: EPSON Printer Status Agent2 (EPSONStatusAgent2) - SEIKO EPSON CORPORATION - C:\Programmi\File comuni\EPSON\EBAPI\SAgent2.exe
O23 - Service: EPSON V3 Service2(02) (EPSON_PM_RPCV2_02) - SEIKO EPSON CORPORATION - C:\WINDOWS\System32\E_S00RP2.EXE
O23 - Service: iPod Service (iPodService) - Apple Computer, Inc. - C:\Programmi\iPod\bin\iPodService.exe
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Programmi\Analog Devices\SoundMAX\SMAgent.exe
O23 - Service: Stratos - Unknown owner - C:\paghe\stserv\BIN\STSERV.EXE
O23 - Service: StratosLcServer - Unknown owner - C:\paghe\stserv\BIN\STRLCS.EXE
O23 - Service: StrWatch - Unknown owner - C:\paghe\stserv\BIN\strwatch.exe
