Innanzitutto buongiorno a tutti e grazie per il servizio fornito.
Ho un problema col PC nel senso che dal mio indirizzo di posta hotmail continuano ad essere inviate mail con allegati .eml, dato che non riesco a risolvere il problema, chiedo cortesemente se era possibile analizzare il log.
Grazie

Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 11.55.00, on 29/01/2012
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
Boot mode: Normal

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\svchost.exe
C:\Programmi\Alwil Software\Avast5\AvastSvc.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Programmi\SUPERAntiSpyware\SASCORE.EXE
C:\WINDOWS\System32\svchost.exe
C:\Programmi\File comuni\Apple\Mobile Device Support\AppleMobileDeviceService.exe
C:\Programmi\Bonjour\mDNSResponder.exe
C:\Programmi\Java\jre6\bin\jqs.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Programmi\Alcohol Soft\Alcohol 120\StarWind\StarWindServiceAE.exe
C:\WINDOWS\system32\svchost.exe
C:\Programmi\TomTom HOME 2\TomTomHOMEService.exe
C:\WINDOWS\system32\wbem\wmiapsrv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\RUNDLL32.EXE
C:\WINDOWS\SOUNDMAN.EXE
C:\Programmi\HP\HP Software Update\HPWuSchd2.exe
C:\PROGRA~1\ALWILS~1\Avast5\avastUI.exe
C:\Programmi\File comuni\Java\Java Update\jusched.exe
C:\Programmi\FreePDF_XP\fpassist.exe
C:\Programmi\iTunes\iTunesHelper.exe
C:\Programmi\SUPERAntiSpyware\SUPERAntiSpyware.exe
C:\Programmi\DNA\btdna.exe
C:\Documents and Settings\All Users\Dati applicazioni\Macrovision\FLEXnet Connect\6\ISUSPM.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programmi\TomTom HOME 2\TomTomHOMERunner.exe
C:\Programmi\Messenger\msmsgs.exe
C:\Programmi\DAEMON Tools Pro\DTAgent.exe
C:\Documents and Settings\Luca\Impostazioni locali\Dati applicazioni\Akamai\netsession_win.exe
C:\Programmi\HP\Digital Imaging\bin\hpqtra08.exe
C:\Documents and Settings\Luca\Impostazioni locali\Dati applicazioni\Akamai\netsession_win.exe
C:\Programmi\Alice ti aiuta\bin\mpbtn.exe
C:\Programmi\iPod\bin\iPodService.exe
C:\Programmi\HP\Digital Imaging\bin\hpqSTE08.exe
C:\Programmi\cacaoweb\cacaoweb.exe
C:\Programmi\File comuni\Java\Java Update\jucheck.exe
C:\WINDOWS\system32\HPZipm12.exe
C:\Programmi\Internet Explorer\iexplore.exe
C:\Programmi\Internet Explorer\iexplore.exe
C:\Programmi\Internet Explorer\iexplore.exe
C:\Programmi\Trend Micro\HiJackThis\HiJackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.it/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 127.0.0.1;*.local;127.0.0.1:9421;
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
R3 - URLSearchHook: (no name) - - (no file)
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Programmi\File comuni\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: facemoods Helper - {64182481-4F71-486b-A045-B233BD0DA8FC} - C:\Programmi\facemoods.com\facemoods\1.4.17.10\bh\facemoods.dll
O2 - BHO: Guida per l'accesso a Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Programmi\File comuni\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: SkypeIEPluginBHO - {AE805869-2E5C-4ED4-8F7B-F1F7851A4497} - C:\Programmi\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Programmi\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Programmi\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: facemoods Toolbar - {DB4E9724-F518-4dfd-9C7C-78B52103CAB9} - C:\Programmi\facemoods.com\facemoods\1.4.17.10\facemoodsTlbr.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [D-Link AirPlus XtremeG Utility] C:\Programmi\D-Link\AirPlus XtremeG Utility\AirPlusCFG.exe
O4 - HKLM\..\Run: [ANIWZCS2Service] C:\Programmi\ANI\ANIWZCS2 Service\WZCSLDR2.exe
O4 - HKLM\..\Run: [HP Software Update] C:\Programmi\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [avast5] C:\PROGRA~1\ALWILS~1\Avast5\avastUI.exe /nogui
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Programmi\File comuni\Java\Java Update\jusched.exe"
O4 - HKLM\..\Run: [FreePDF Assistant] C:\Programmi\FreePDF_XP\fpassist.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Programmi\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [Adobe ARM] "C:\Programmi\File comuni\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKLM\..\Run: [facemoods] "C:\Programmi\facemoods.com\facemoods\1.4.17.10\facemoodssrv.exe" /md I
O4 - HKCU\..\Run: [LClock] C:\Programmi\LClock\lclock.exe
O4 - HKCU\..\Run: [Vista Sidebar] C:\Programmi\Vista Sidebar\sidebar.exe
O4 - HKCU\..\Run: [ViStart] C:\Programmi\ViStart\ViStart.exe
O4 - HKCU\..\Run: [ViOrb] C:\Programmi\ViOrb\ViOrb.exe
O4 - HKCU\..\Run: [MsnMsgr] "C:\Programmi\Windows Live\Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [SUPERAntiSpyware] C:\Programmi\SUPERAntiSpyware\SUPERAntiSpyware.exe
O4 - HKCU\..\Run: [BitTorrent DNA] "C:\Programmi\DNA\btdna.exe"
O4 - HKCU\..\Run: [ISUSPM] "C:\Documents and Settings\All Users\Dati applicazioni\Macrovision\FLEXnet Connect\6\ISUSPM.exe" -scheduler
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [TomTomHOME.exe] "C:\Programmi\TomTom HOME 2\TomTomHOMERunner.exe"
O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [AlcoholAutomount] "C:\Programmi\Alcohol Soft\Alcohol 120\AxAutoMntSrv.exe" -automount
O4 - HKCU\..\Run: [DAEMON Tools Pro Agent] "C:\Programmi\DAEMON Tools Pro\DTAgent.exe" -autorun
O4 - HKCU\..\Run: [cacaoweb] "C:\Programmi\cacaoweb\cacaoweb.exe" -noplayer
O4 - HKCU\..\Run: [Akamai NetSession Interface] "C:\Documents and Settings\Luca\Impostazioni locali\Dati applicazioni\Akamai\netsession_win.exe"
O4 - Global Startup: Alice ti aiuta.lnk = C:\Programmi\Alice ti aiuta\bin\matcli.exe
O4 - Global Startup: HP Digital Imaging Monitor.lnk = C:\Programmi\HP\Digital Imaging\bin\hpqtra08.exe
O8 - Extra context menu item: E&sporta in Microsoft Excel - res://D:\OFFICE~1\Office12\EXCEL.EXE/3000
O9 - Extra button: PartyPoker.it - {4B21E152-BA59-4ebf-B522-8C55B265EE1A} - C:\Programmi\PartyItalia\PartyPokerIt\RunApp.exe (file missing)
O9 - Extra 'Tools' menuitem: PartyPoker.it - {4B21E152-BA59-4ebf-B522-8C55B265EE1A} - C:\Programmi\PartyItalia\PartyPokerIt\RunApp.exe (file missing)
O9 - Extra button: ICQ7.2 - {72EFBFE4-C74F-4187-AEFD-73EA3BE968D6} - C:\Programmi\ICQ7.2\ICQ.exe
O9 - Extra 'Tools' menuitem: ICQ7.2 - {72EFBFE4-C74F-4187-AEFD-73EA3BE968D6} - C:\Programmi\ICQ7.2\ICQ.exe
O9 - Extra button: Skype Plug-In - {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - C:\Programmi\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O9 - Extra 'Tools' menuitem: Skype Plug-In - {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - C:\Programmi\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O9 - Extra button: Ricerche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: PokerStars.it - {C4046502-6524-4d87-896C-878F57D1FF07} - C:\Programmi\PokerStars.IT\PokerStarsUpdate.exe
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programmi\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programmi\Messenger\msmsgs.exe
O16 - DPF: {4819DFDF-ABC4-488C-A323-919848C51175} (Conviva LivePass) - http://portal3.rinera.com/download/ConvivaStreamingPlugin-1.7.0.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1220610931328
O16 - DPF: {83AFB5CA-ED35-11D4-A452-0080C8D85045} (GameDesire Poker Games) - http://194.244.16.123/g_bin/eng/poker_2_0_0_49.cab
O16 - DPF: {BFA1F11D-3121-AFE1-4112-983219421AEF} (GameDesire 1Player Word Games) - http://194.244.16.123/g_bin/eng/wordssingle_2_0_0_48.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O16 - DPF: {E2883E8F-472F-4FB0-9522-AC9BF37916A7} - http://platformdl.adobe.com/NOS/getPlusPlus/1.6/gp.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{0E6AEB04-28B0-44FC-A75D-3F7BE71CD49F}: NameServer = 192.168.1.1
O18 - Protocol: skype-ie-addon-data - {91774881-D725-4E58-B298-07617B9B86A8} - C:\Programmi\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O20 - Winlogon Notify: !SASWinLogon - C:\Programmi\SUPERAntiSpyware\SASWINLO.DLL
O22 - SharedTaskScheduler: Precaricatore Browseui - {438755C2-A8BA-11D1-B96B-00A0C90312E1} - C:\WINDOWS\system32\browseui.dll
O22 - SharedTaskScheduler: Daemon di cache delle categorie di componenti - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\WINDOWS\system32\browseui.dll
O23 - Service: SAS Core Service (!SASCORE) - SUPERAntiSpyware.com - C:\Programmi\SUPERAntiSpyware\SASCORE.EXE
O23 - Service: ANIWZCSd Service (ANIWZCSdService) - Alpha Networks Inc. - C:\Programmi\ANI\ANIWZCS2 Service\ANIWZCSdS.exe
O23 - Service: Apple Mobile Device - Apple Inc. - C:\Programmi\File comuni\Apple\Mobile Device Support\AppleMobileDeviceService.exe
O23 - Service: Autodesk Licensing Service - Autodesk - C:\Programmi\File comuni\Autodesk Shared\Service\AdskScSrv.exe
O23 - Service: Autodesk Network Licensing Service - Autodesk, Inc. - C:\Programmi\File comuni\Autodesk Shared\Service\AdskNetSrv.exe
O23 - Service: avast! Antivirus - AVAST Software - C:\Programmi\Alwil Software\Avast5\AvastSvc.exe
O23 - Service: Servizio Bonjour (Bonjour Service) - Apple Inc. - C:\Programmi\Bonjour\mDNSResponder.exe
O23 - Service: FLEXnet Licensing Service - Acresso Software Inc. - C:\Programmi\File comuni\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
O23 - Service: Servizio di Google Update (gupdate) (gupdate) - Google Inc. - C:\Programmi\Google\Update\GoogleUpdate.exe
O23 - Service: Servizio Google Update (gupdatem) (gupdatem) - Google Inc. - C:\Programmi\Google\Update\GoogleUpdate.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Programmi\File comuni\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Servizio iPod (iPod Service) - Apple Inc. - C:\Programmi\iPod\bin\iPodService.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Programmi\Java\jre6\bin\jqs.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: ServiceLayer - Nokia. - C:\Programmi\File comuni\PCSuite\Services\ServiceLayer.exe
O23 - Service: StarWind AE Service (StarWindServiceAE) - StarWind Software - C:\Programmi\Alcohol Soft\Alcohol 120\StarWind\StarWindServiceAE.exe
O23 - Service: TomTomHOMEService - TomTom - C:\Programmi\TomTom HOME 2\TomTomHOMEService.exe
O24 - Desktop Component 0: (no name) - file:///C:/DOCUME~1/Luca/IMPOST~1/Temp/msohtml1/01/clip_image002.jpg

--
End of file - 12103 bytes

Ciao il pc è infetto.
Segui il percorso ed elimina questi 2 file:
C:\Documents and Settings\Luca\Impostazioni locali\Dati applicazioni\Akamai\netsession_win.exe
C:\Documents and Settings\Luca\Impostazioni locali\Dati applicazioni\Akamai\netsession_win.exe
Se per caso è un programma che usi, meglio toglierlo perchè pericoloso.
Installa Malwarebytes QUI lo aggiorni e poi fai una scansione COMPLETA non veloce, elimina tutto quello che trova e posta il suo log.
Ci risentiamo più tardi, ciao.

Chiudi tutti i programmi e disconnesso lanci HJT e clicca sul secondo pulsante: Do a system scan only poi metti la spunta alle voci che ti indico e alla fine clic su Fix checked.

R3 - URLSearchHook: (no name) - - (no file)
O3 - Toolbar: facemoods Toolbar - {DB4E9724-F518-4dfd-9C7C-78B52103CAB9} - C:\Programmi\facemoods.com\facemoods\1.4.17.10\facemoodsTlbr.dll
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [HP Software Update] C:\Programmi\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Programmi\File comuni\Java\Java Update\jusched.exe"
O4 - HKLM\..\Run: [FreePDF Assistant] C:\Programmi\FreePDF_XP\fpassist.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Programmi\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [Adobe ARM] "C:\Programmi\File comuni\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKLM\..\Run: [facemoods] "C:\Programmi\facemoods.com\facemoods\1.4.17.10\facemoodssrv.exe" /md I
O4 - HKCU\..\Run: [Vista Sidebar] C:\Programmi\Vista Sidebar\sidebar.exe
O4 - HKCU\..\Run: [ViStart] C:\Programmi\ViStart\ViStart.exe
O4 - HKCU\..\Run: [ViOrb] C:\Programmi\ViOrb\ViOrb.exe
O4 - HKCU\..\Run: [SUPERAntiSpyware] C:\Programmi\SUPERAntiSpyware\SUPERAntiSpyware.exe
O4 - HKCU\..\Run: [BitTorrent DNA] "C:\Programmi\DNA\btdna.exe"
O4 - HKCU\..\Run: [ISUSPM] "C:\Documents and Settings\All Users\Dati applicazioni\Macrovision\FLEXnet Connect\6\ISUSPM.exe" -scheduler
O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [AlcoholAutomount] "C:\Programmi\Alcohol Soft\Alcohol 120\AxAutoMntSrv.exe" -automount
O4 - HKCU\..\Run: [DAEMON Tools Pro Agent] "C:\Programmi\DAEMON Tools Pro\DTAgent.exe" -autorun
O4 - HKCU\..\Run: [cacaoweb] "C:\Programmi\cacaoweb\cacaoweb.exe" -noplayer
O4 - HKCU\..\Run: [Akamai NetSession Interface] "C:\Documents and Settings\Luca\Impostazioni locali\Dati applicazioni\Akamai\netsession_win.exe"
O4 - Global Startup: HP Digital Imaging Monitor.lnk = C:\Programmi\HP\Digital Imaging\bin\hpqtra08.exe
O9 - Extra button: PartyPoker.it - {4B21E152-BA59-4ebf-B522-8C55B265EE1A} - C:\Programmi\PartyItalia\PartyPokerIt\RunApp.exe (file missing)
O9 - Extra 'Tools' menuitem: PartyPoker.it - {4B21E152-BA59-4ebf-B522-8C55B265EE1A} - C:\Programmi\PartyItalia\PartyPokerIt\RunApp.exe (file missing)
O16 - DPF: {4819DFDF-ABC4-488C-A323-919848C51175} (Conviva LivePass) - http://portal3.rinera.com/download/ConvivaStreamingPlugin-1.7.0.cab
O16 - DPF: {83AFB5CA-ED35-11D4-A452-0080C8D85045} (GameDesire Poker Games) - http://194.244.16.123/g_bin/eng/poker_2_0_0_49.cab
O16 - DPF: {BFA1F11D-3121-AFE1-4112-983219421AEF} (GameDesire 1Player Word Games) - http://194.244.16.123/g_bin/eng/wordssingle_2_0_0_48.cab
O24 - Desktop Component 0: (no name) - file:///C:/DOCUME~1/Luca/IMPOST~1/Temp/msohtml1/01/clip_image002.jpg

PULIZIA CON CCLEANER
Nella schermata iniziale di CCleaner, clicca su Opzioni e poi Avanzate, togli il segno di spunta
a: Cancella i file in Windows Temp solo se più vecchi di 48 ore. (poi esegui le pulizie),
registro compreso.
Poi:
Start\Esegui\copia e incolla la stringa %temp% clicca su Ok, svuota la cartella temp.
(non eliminare la cartella)
Poi:
Provvedi a svuotare del suo contenuto la cartella Prefetch :
clicca su Risorse del Computer
clicca su Disco locale C:
cerca, all’interno delle cartelle che saranno visualizzate la cartella Windows,
aprila ed, al suo interno, cerca la cartella Prefetch, la apri ed elimina tutte le voci
conservate al suo interno ( non eliminare la cartella)

Disattiva il ripristino configurazione di sistema e tienilo disattivato,
start,pannello di controllo,sistema,configurazione di sistema,metti la spunta a
"disattiva ripristino configurazione di sistema su tutte le unita'",applica,ok.

Lancia Hijackthis e pulisci gli ADS in questo modo:
clicca sulla voce Open the misc tool section
clicca su Open ads spy
togli la spunta alla voce Quick scan (windows base folder only)
clicca su Scan.
Aspetta pazientemente la fine della scansione.
se venissero rilevati ADS, spunta tutte (senza paura) le caselline e clicca su
Remove selected
Alla fine riattivare il Ripristino configurazione di sistema e crea un nuovo punto.
Esegui in sequenza tutte le operazioni indicate.

Fai sapere come va il pc. Ciao