Originariamente inviato da Deifobe
controllo subito e ti faccio sapere. Rispondo modificando questo stesso post.


scarica Avenger, CCleaner e DelDomains (salvalo sul desktop)
Disconnetti il pc da internet ed entra in modalità provvisoria.

Lancia Hijackthis, clicca sul tasto "Do a system scan only", spunta le seguenti voci e clicca su "fix Checked":
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O4 - HKLM\..\Run: [xcajgabb] C:\mgvlhtln.bat
O15 - Trusted Zone: *.doginhispen.com
O15 - Trusted Zone: *.whataboutadog.com

Riavvia in modalità normale, fai => clic con tasto destro del mouse sul file DelDomains e scegli "Installa".

Esegui CCleaner e ripulisci sia i file temporanei e cookie (2 volte) che il registro.

Esegui avenger, seleziona l'opzione "Input Script Manually" e clicca sulla lente d'ingrandimento. All'interno della finestra "Wiew/edit script", nel box bianco, copia/incolla:

Clicca sul pulsante "Done", poi sul semaforo verde, rispondi 2 volte Yes. Il pc dovrebbe riavviarsi da solo, altrimenti riavvialo tu. Posta il report rilasciato

Posta anche un nuovo log di HJT
--------------------------------

Ok eccoli. E una domanda: su HJT dopo fix Checked avrei potuto fare "scan" ma ho seguito le istruzioni (come sopra). fatto bene?

avenger:

Logfile of The Avenger version 1, by Swandog46
Running from registry key:
\Registry\Machine\System\CurrentControlSet\Service s\hxltrwic

*******************

Script file located at: \??\C:\WINDOWS\system32\nncoxrbh.txt
Script file opened successfully.

Script file read successfully

Backups directory opened successfully at C:\Avenger

*******************

Beginning to process script file:

File C:\Programmi\Spybot - Search & Destroy\TeaTimer.exe deleted successfully.
File C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\avgas.exe deleted successfully.


File C:\mgvlhtln.bat not found!
Deletion of file C:\mgvlhtln.bat failed!

Could not process line:
C:\mgvlhtln.bat
Status: 0xc0000034

File move operation C:\Programmi\Spybot - Search & Destroy\bak\TeaTimer.exe|C:\Programmi\Spybot - Search & Destroy\TeaTimer.exe completed successfully.
File move operation C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\bak\avgas.exe|C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\avgas.exe completed successfully.
File move operation C:\Programmi\Logitech\ImageStudio\bak\ISStart.exe| C:\Programmi\Logitech\ImageStudio\ISStart.exe completed successfully.
File move operation C:\Programmi\Logitech\ImageStudio\bak\LogiTray.exe |C:\Programmi\Logitech\ImageStudio\LogiTray.exe completed successfully.

Completed script processing.

*******************

Finished! Terminate.

HJT:

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\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\guard.exe
C:\WINDOWS\system32\slserv.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\wscntfy.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\SOUNDMAN.EXE
C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\avgas.exe
C:\Programmi\Spybot - Search & Destroy\TeaTimer.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Programmi\MSN Messenger\msnmsgr.exe
C:\Programmi\MSN Messenger\usnsvc.exe
C:\Programmi\Internet Explorer\iexplore.exe
C:\Programmi\File comuni\Microsoft Shared\Windows Live\WLLoginProxy.exe
C:\Programmi\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.it/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Programmi\File comuni\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Programmi\Windows Live Toolbar\msntb.dll
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programmi\Yahoo!\Companion\Installs\cpn\yt.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Programmi\Windows Live Toolbar\msntb.dll
O4 - HKLM\..\Run: [ATIPTA] C:\Programmi\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [DXDllRegExe] C:\WINDOWS\System32\dxdllreg.exe
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [LVCOMS] C:\Programmi\File comuni\Logitech\QCDriver3\LVCOMS.EXE
O4 - HKLM\..\Run: [!AVG Anti-Spyware] "C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\avgas.exe" /minimized
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Programmi\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\CTFMON.EXE (User 'SERVIZIO DI RETE')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - Global Startup: Avvio veloce di Adobe Reader.lnk = C:\Programmi\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: LG SyncManager.lnk = C:\Programmi\LG PC Suite\LG PC Sync\LGSyncManager.exe
O8 - Extra context menu item: &Windows Live Search - res://C:\Programmi\Windows Live Toolbar\msntb.dll/search.htm
O8 - Extra context menu item: Add to Windows &Live Favorites - http://favorites.live.com/quickadd.aspx
O8 - Extra context menu item: E&sporta in Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O17 - HKLM\System\CCS\Services\Tcpip\..\{913B99CF-2A83-444E-8B99-D78F89395701}: NameServer = 85.37.17.16 85.38.28.68
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: AVG Anti-Spyware Guard - GRISOFT s.r.o. - C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\guard.exe
O23 - Service: Servizio iPod (iPod Service) - Unknown owner - C:\Programmi\iPod\bin\iPodService.exe (file missing)
O23 - Service: SmartLinkService (SLService) - Smart Link - C:\WINDOWS\SYSTEM32\slserv.exe

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