eccomi con il log dell'altro pc in questione:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 22.16.09, on 28/12/2008
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16735)
Boot mode: Normal



e questo e il log di malwarebytes sempre dello stesso pc in questione:


Malwarebytes' Anti-Malware 1.31
Versione del database: 1456
Windows 5.1.2600 Service Pack 3

16/12/2008 2.03.50
mbam-log-2008-12-16 (02-03-50).txt

Tipo di scansione: Scansione rapida
Elementi scansionati: 9045
Tempo trascorso: 32 second(s)

Processi delle memoria infetti: 0
Moduli della memoria infetti: 3
Chiavi di registro infette: 9
Valori di registro infetti: 2
Elementi dato del registro infetti: 2
Cartelle infette: 0
File infetti: 7

Processi delle memoria infetti:
(Nessun elemento malevolo rilevato)

Moduli della memoria infetti:
C:\WINDOWS\system32\ljJdcCsr.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\foikmk.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\fccdaWml.dll (Trojan.Vundo.H) -> Delete on reboot.

Chiavi di registro infette:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{5b0175af-f721-4d69-abc5-8b9598f9f70f} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_CLASSES_ROOT\CLSID\{5b0175af-f721-4d69-abc5-8b9598f9f70f} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6d794cb4-c7cd-4c6f-bfdc-9b77afbdc02c} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\fccdawml (Trojan.Vundo.H) -> Delete on reboot.
HKEY_CLASSES_ROOT\CLSID\{6d794cb4-c7cd-4c6f-bfdc-9b77afbdc02c} (Trojan.Vundo.H) -> Delete on reboot.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{c8823a0a-1a5b-4425-9ce9-423686a47c29} (Trojan.Vundo.H) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\CLSID\{c8823a0a-1a5b-4425-9ce9-423686a47c29} (Trojan.Vundo.H) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{c8823a0a-1a5b-4425-9ce9-423686a47c29} (Trojan.Vundo.H) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{6d794cb4-c7cd-4c6f-bfdc-9b77afbdc02c} (Trojan.Vundo.H) -> Quarantined and deleted successfully.

Valori di registro infetti:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0c1004d6 (Trojan.Vundo.H) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellExecuteHooks\{6d794cb4-c7cd-4c6f-bfdc-9b77afbdc02c} (Trojan.Vundo.H) -> Delete on reboot.

Elementi dato del registro infetti:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\LSA\Notification Packages (Trojan.Vundo.H) -> Data: c:\windows\system32\ljjdccsr -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\LSA\Authentication Packages (Trojan.Vundo.H) -> Data: c:\windows\system32\ljjdccsr -> Delete on reboot.

Cartelle infette:
(Nessun elemento malevolo rilevato)

File infetti:
C:\WINDOWS\system32\ljJdcCsr.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\rsCcdJjl.ini (Trojan.Vundo.H) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\rsCcdJjl.ini2 (Trojan.Vundo.H) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\fccdaWml.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\foikmk.dll (Trojan.Vundo.H) -> Delete on reboot.
C:\WINDOWS\system32\unvhnyao.dll (Trojan.Vundo.H) -> Quarantined and deleted successfully.
C:\WINDOWS\system32\oaynhvnu.ini (Trojan.Vundo.H) -> Quarantined and deleted successfully.

ditemi come di devo comportare e cosa devo eliminare.. grazie.
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:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
C:\Programmi\Power Translator 11\LogoMedia TranslateDotNet Server.exe
C:\WINDOWS\system32\HPZipm12.exe
C:\Programmi\CyberLink\Shared files\RichVideo.exe
C:\WINDOWS\System32\svchost.exe
C:\Programmi\Synaptics\SynTP\SynTPLpr.exe
C:\Programmi\Synaptics\SynTP\SynTPEnh.exe
C:\Programmi\TOSHIBA\TOSHIBA Controls\TFncKy.exe
C:\PROGRA~1\AVG\AVG8\avgtray.exe
C:\Programmi\Toshiba\Toshiba Applet\thotkey.exe
C:\WINDOWS\AGRSMMSG.exe
C:\PROGRA~1\AVG\AVG8\avgrsx.exe
C:\WINDOWS\system32\ctfmon.exe
C:\PROGRA~1\AVG\AVG8\avgemc.exe
C:\Programmi\Malwarebytes' Anti-Malware\mbam.exe
C:\Programmi\Internet Explorer\iexplore.exe
C:\Programmi\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = about:blank
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
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre1.6.0_05\bin\ssv.dll
O3 - Toolbar: LEC - {1DBAB667-A486-421e-AFE4-CF07DD0088E5} - C:\Programmi\Power Translator 11\Applications\LEC IE Translation Extension.dll
O4 - HKLM\..\Run: [SynTPLpr] C:\Programmi\Synaptics\SynTP\SynTPLpr.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Programmi\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [TFncKy] TFncKy.exe
O4 - HKLM\..\Run: [AVG8_TRAY] C:\PROGRA~1\AVG\AVG8\avgtray.exe
O4 - HKLM\..\Run: [THotkey] C:\Programmi\Toshiba\Toshiba Applet\thotkey.exe
O4 - HKLM\..\Run: [EPSON Stylus DX4000 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_FATIBEE.EXE /FU "C:\WINDOWS\TEMP\E_SA7.tmp" /EF "HKLM"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [AGRSMMSG] AGRSMMSG.exe
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.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')
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\jre1.6.0_05\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.6.0_05\bin\ssv.dll
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: CabBuilder - http://kiw.imgag.com/imgag/kiw/toolbar/download/InstallerControl.cab
O16 - DPF: {2250C29C-C5E9-4F55-BE4E-01E45A40FCF1} (CMediaMix Object) - http://musicmix.messenger.msn.com/Medialogic.CAB
O16 - DPF: {2BC66F54-93A8-11D3-BEB6-00105AA9B6AE} (Symantec AntiVirus scanner) - http://security.symantec.com/sscv6/SharedContent/vc/bin/AvSniff.cab
O16 - DPF: {5D6F45B3-9043-443D-A792-115447494D24} (UnoCtrl Class) - http://messenger.zone.msn.com/IT-IT/a-UNO1/GAME_UNO1.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1228774252921
O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedContent/common/bin/cabsa.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1228774192062
O16 - DPF: {7FC1B346-83E6-4774-8D20-1A6B09B0E737} (Windows Live Photo Upload Control) - http://cid-d390fc2f20a77bb8.spaces.live.com/PhotoUpload/MsnPUpld.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab56907.cab
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Programmi\AVG\AVG8\avgpp.dll
O20 - AppInit_DLLs: avgrsstx.dll foikmk.dll rsyqgl.dll
O23 - Service: AVG8 E-mail Scanner (avg8emc) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgemc.exe
O23 - Service: AVG8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
O23 - Service: LEC TranslateDotNet Server - Language Engineering Corporation, LLC - C:\Programmi\Power Translator 11\LogoMedia TranslateDotNet Server.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: Cyberlink RichVideo Service(CRVS) (RichVideo) - Unknown owner - C:\Programmi\CyberLink\Shared files\RichVideo.exe
O23 - Service: ServiceLayer - Nokia. - C:\Programmi\PC Connectivity Solution\ServiceLayer.exe

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