Scansione hijackthis

[Sabrina1988]

All'avvio di windows ho il pc lentissimo ed avvolte il processo svchost ha utilizzo elevatissimo, ho provato spybot ed avgfree ma non trovo niente!
Vi ringrazio in anticipo e spero di essere in regola per le Vostre nuove norme

Logfile of HijackThis v1.99.1
Scan saved at 14.22.33, on 17/03/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

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:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
C:\Programmi\File comuni\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Programmi\CyberLink\Shared files\RichVideo.exe
C:\Programmi\Analog Devices\SoundMAX\SMAgent.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\wscntfy.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Programmi\Skype\Phone\Skype.exe
C:\Programmi\Skype\Plugin Manager\SkypePM.exe
C:\Programmi\File comuni\Microsoft Shared\Source Engine\OSE.EXE
C:\Programmi\Internet Explorer\iexplore.exe
C:\Documents and Settings\IVANO\Desktop\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.alice.it/oggi/indexbb.html
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Programmi\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre1.5.0_10\bin\ssv.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: Windows Live Toolbar - {BDAD1DAD-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
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVG7\avgcc.exe /STARTUP
O8 - Extra context menu item: &Windows Live Search - res://C:\Programmi\Windows Live Toolbar\msntb.dll/search.htm
O8 - Extra context menu item: Apri in nuova scheda in primo piano - res://C:\Programmi\Windows Live Toolbar\Components\it-it\msntabres.dll.mui/230?8069e86b1c1c414dad0384382fab3993
O8 - Extra context menu item: Apri in nuova scheda in secondo piano - res://C:\Programmi\Windows Live Toolbar\Components\it-it\msntabres.dll.mui/229?8069e86b1c1c414dad0384382fab3993
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) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_10\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_10\bin\ssv.dll
O9 - Extra button: Ricerche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
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: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftup ... 5233593140
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (MSN Games - Installer) - http://messenger.zone.msn.com/binary/ZI ... b56649.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/Me ... b56907.cab
O16 - DPF: {E6187999-9FEC-46A1-A20F-F4CA977D5643} (ZoneChess Object) - http://messenger.zone.msn.com/binary/Chess.cab57176.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{232BD322-52F3-4E63-AFF1-3CC8EE72DCB4}: NameServer = 85.37.17.16 85.38.28.68
O17 - HKLM\System\CS1\Services\Tcpip\..\{232BD322-52F3-4E63-AFF1-3CC8EE72DCB4}: NameServer = 85.37.17.16 85.38.28.68
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\FILECO~1\Skype\SKYPE4~1.DLL
O20 - Winlogon Notify: WRNotifier - WRLogonNTF.dll (file missing)
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
O23 - Service: AVG E-mail Scanner (AVGEMS) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
O23 - Service: iPod Service - Apple Computer, Inc. - C:\Programmi\iPod\bin\iPodService.exe
O23 - Service: NBService - Nero AG - C:\Programmi\Nero\Nero 7\Nero BackItUp\NBService.exe
O23 - Service: Cyberlink RichVideo Service(CRVS) (RichVideo) - Unknown owner - C:\Programmi\CyberLink\Shared files\RichVideo.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Programmi\Analog Devices\SoundMAX\SMAgent.exe

[crazy.cat]

Nel log non si vede niente di pericoloso.
E' solo strano che hai un solo processo con il 04, di solito c'è ne sono molti di più.

Se sospetti che possa essere un virus che non si vede nel log, puoi fare uno scan online e se trova dei virus alla fine salvati il log cje vediamo come eliminarli.
http://www.kaspersky.com/virusscanner

[Sabrina1988]

Saturday, March 17, 2007 10:54:30 PM
Operating System: Microsoft Windows XP Professional, Service Pack 2 (Build 2600)
Kaspersky Online Scanner version: 5.0.83.0
Kaspersky Anti-Virus database last update: 17/03/2007
Kaspersky Anti-Virus database records: 266668
Scan Settings
Scan using the following antivirus database standard
Scan Archives true
Scan Mail Bases true
Scan Target My Computer
A:\
C:\
D:\
E:\
Scan Statistics
Total number of scanned objects 47900
Number of viruses found 0
Number of infected objects 0 / 0
Number of suspicious objects 0
Duration of the scan process 00:48:49

Infected Object Name Virus Name Last Action
C:\Documents and Settings\All Users\Dati applicazioni\Avg7\Log\emc.log Object is locked skipped
C:\Documents and Settings\All Users\Dati applicazioni\Grisoft\Avg7Data\avg7log.log Object is locked skipped
C:\Documents and Settings\All Users\Dati applicazioni\Grisoft\Avg7Data\avg7log.log.lck Object is locked skipped
C:\Documents and Settings\IVANO\Cookies\index.dat Object is locked skipped
C:\Documents and Settings\IVANO\Impostazioni locali\Cronologia\History.IE5\index.dat Object is locked skipped
C:\Documents and Settings\IVANO\Impostazioni locali\Dati applicazioni\Microsoft\Windows\UsrClass.dat Object is locked skipped
C:\Documents and Settings\IVANO\Impostazioni locali\Dati applicazioni\Microsoft\Windows\UsrClass.dat.LOG Object is locked skipped
C:\Documents and Settings\IVANO\Impostazioni locali\Dati applicazioni\Mozilla\Firefox\Profiles\pehdxgfj.default\Cache\_CACHE_001_ Object is locked skipped
C:\Documents and Settings\IVANO\Impostazioni locali\Dati applicazioni\Mozilla\Firefox\Profiles\pehdxgfj.default\Cache\_CACHE_002_ Object is locked skipped
C:\Documents and Settings\IVANO\Impostazioni locali\Dati applicazioni\Mozilla\Firefox\Profiles\pehdxgfj.default\Cache\_CACHE_003_ Object is locked skipped
C:\Documents and Settings\IVANO\Impostazioni locali\Dati applicazioni\Mozilla\Firefox\Profiles\pehdxgfj.default\Cache\_CACHE_MAP_ Object is locked skipped
C:\Documents and Settings\IVANO\Impostazioni locali\Temporary Internet Files\Content.IE5\index.dat Object is locked skipped
C:\Documents and Settings\IVANO\NTUSER.DAT Object is locked skipped
C:\Documents and Settings\IVANO\NTUSER.DAT.LOG Object is locked skipped
C:\Documents and Settings\LocalService\Cookies\index.dat Object is locked skipped
C:\Documents and Settings\LocalService\Impostazioni locali\Cronologia\History.IE5\index.dat Object is locked skipped
C:\Documents and Settings\LocalService\Impostazioni locali\Dati applicazioni\Microsoft\Windows\UsrClass.dat Object is locked skipped
C:\Documents and Settings\LocalService\Impostazioni locali\Dati applicazioni\Microsoft\Windows\UsrClass.dat.LOG Object is locked skipped
C:\Documents and Settings\LocalService\Impostazioni locali\Temporary Internet Files\Content.IE5\index.dat Object is locked skipped
C:\Documents and Settings\LocalService\NTUSER.DAT Object is locked skipped
C:\Documents and Settings\LocalService\ntuser.dat.LOG Object is locked skipped
C:\Documents and Settings\NetworkService\Impostazioni locali\Dati applicazioni\Microsoft\Windows\UsrClass.dat Object is locked skipped
C:\Documents and Settings\NetworkService\Impostazioni locali\Dati applicazioni\Microsoft\Windows\UsrClass.dat.LOG Object is locked skipped
C:\Documents and Settings\NetworkService\NTUSER.DAT Object is locked skipped
C:\Documents and Settings\NetworkService\ntuser.dat.LOG Object is locked skipped
C:\System Volume Information\MountPointManagerRemoteDatabase Object is locked skipped
C:\System Volume Information\_restore{1C6D304C-7DDE-4F85-B181-5376A4B18C82}\RP44\A0007385.exe Object is locked skipped
C:\System Volume Information\_restore{1C6D304C-7DDE-4F85-B181-5376A4B18C82}\RP83\change.log Object is locked skipped
C:\WINDOWS\Debug\PASSWD.LOG Object is locked skipped
C:\WINDOWS\SchedLgU.Txt Object is locked skipped
C:\WINDOWS\SoftwareDistribution\EventCache\{EF7F7CD1-DA7E-42F7-8811-7814218EB9F0}.bin Object is locked skipped
C:\WINDOWS\SoftwareDistribution\ReportingEvents.log Object is locked skipped
C:\WINDOWS\Sti_Trace.log Object is locked skipped
C:\WINDOWS\system32\CatRoot2\edb.log Object is locked skipped
C:\WINDOWS\system32\CatRoot2\tmp.edb Object is locked skipped
C:\WINDOWS\system32\config\ACEEvent.evt Object is locked skipped
C:\WINDOWS\system32\config\AppEvent.Evt Object is locked skipped
C:\WINDOWS\system32\config\default Object is locked skipped
C:\WINDOWS\system32\config\default.LOG Object is locked skipped
C:\WINDOWS\system32\config\SAM Object is locked skipped
C:\WINDOWS\system32\config\SAM.LOG Object is locked skipped
C:\WINDOWS\system32\config\SecEvent.Evt Object is locked skipped
C:\WINDOWS\system32\config\SECURITY Object is locked skipped
C:\WINDOWS\system32\config\SECURITY.LOG Object is locked skipped
C:\WINDOWS\system32\config\software Object is locked skipped
C:\WINDOWS\system32\config\software.LOG Object is locked skipped
C:\WINDOWS\system32\config\SysEvent.Evt Object is locked skipped
C:\WINDOWS\system32\config\system Object is locked skipped
C:\WINDOWS\system32\config\system.LOG Object is locked skipped
C:\WINDOWS\system32\h323log.txt Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\INDEX.BTR Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\INDEX.MAP Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\MAPPING.VER Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\MAPPING1.MAP Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\MAPPING2.MAP Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\OBJECTS.DATA Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\OBJECTS.MAP Object is locked skipped
C:\WINDOWS\wiadebug.log Object is locked skipped
C:\WINDOWS\wiaservc.log Object is locked skipped
C:\WINDOWS\WindowsUpdate.log Object is locked skipped
Scan process completed.

[Sabrina1988]

Ma una cosa, il processo wuauclt.exe è buono?Bho comunque nn riesco a capire perkè ho il pc così lento anche perché io nn credo di aver fatto niente di diverso dal solito!

[wizard1993]

Ma una cosa, il processo wuauclt.exe è buono?Bho comunque nn riesco a capire perkè ho il pc così lento anche perché io nn credo di aver fatto niente di diverso dal solito!

scritto come l'hai scritto o in un altro modo?

[crazy.cat]

Virus non se ne vede.
Pulizia disco con ccleaner, un bel scandisk con defrag subito dopo e poi vedi come va.

Hai gli aggiornamenti automatici attivi?

[Sabrina1988]

Scusa l'ignoranza ma cos'è il defrag?

[crazy.cat]

Deframmentazione del disco, lo trovi negli strumenti di windows vicino allo scandisk.

[Sabrina1988]

ah si si bhe quella ultimamente la faccio spesso e l'avrò fatta 30 minuti fa, quindi ho fatto tutto quello che mi hai chiesto!spero vada meglio

[Sabrina1988]

Ma una cosa, il processo wuauclt.exe è buono?Bho comunque nn riesco a capire perkè ho il pc così lento anche perché io nn credo di aver fatto niente di diverso dal solito!


scritto come l'hai scritto o in un altro modo?

si è scritto come l'ho scritto

[crazy.cat]

E' buono, si tratta del controllo degli aggiornamenti di windows.

Process File: wuauclt.exe or wuauclt
Process Name: Microsoft Windows Update

Description:
wuauclt.exe is a process managing automatic updates for Microsoft Windows. This process continuously checks for the latest updates and uses the Internet to do so. This program is important for the stable and secure running of your computer and should not be terminated.