Ciao mi analizzate il lof per favore, mi appaiono finestre pubblicitarie e mi cambia la pagina iniziale di internet.
Grazie


Logfile of HijackThis v1.99.1
Scan saved at 13.47.32, on 05/10/2006
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:\Programmi\Ahead\InCD\InCDsrv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Programmi\Adobe\Photoshop Elements 4.0\PhotoshopElementsFileAgent.exe
C:\Programmi\Alwil Software\Avast4\aswUpdSv.exe
C:\Programmi\Alwil Software\Avast4\ashServ.exe
C:\Programmi\File comuni\EPSON\EBAPI\SAgent2.exe
C:\Programmi\ewido anti-malware\ewidoctrl.exe
C:\Programmi\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe
C:\WINDOWS\System32\svchost.exe
C:\Programmi\Alwil Software\Avast4\ashMaiSv.exe
C:\Programmi\Alwil Software\Avast4\ashWebSv.exe
C:\WINDOWS\system32\carpserv.exe
C:\WINDOWS\system32\RunDll32.exe
C:\Programmi\Conexant\AccessRunner ADSL\CnxDslTb.exe
C:\Programmi\Ahead\InCD\InCD.exe
C:\Programmi\D-Tools\daemon.exe
C:\Programmi\MessengerPlus! 3\MsgPlus.exe
C:\Programmi\iTunes\iTunesHelper.exe
C:\Programmi\QuickTime\qttask.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Programmi\Adobe\Acrobat 7.0\Distillr\Acrotray.exe
C:\Programmi\Java\jre1.5.0_06\bin\jusched.exe
C:\Programmi\iPod\bin\iPodService.exe
C:\Programmi\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\nwnmff_e17.exe
C:\dfndrff_e18.exe
C:\kybrdff_e18.exe
C:\WINDOWS\system32\winlogin.exe
C:\Programmi\Adobe\Acrobat 7.0\Acrobat\acrobat_sl.exe
C:\Documents and Settings\AleCri\Desktop\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.msn.it/
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
R3 - Default URLSearchHook is missing
F2 - REG:system.ini: Shell=
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:\Programmi\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: Class - {6A6B62D5-F378-D459-5912-13BEA6CC47E5} - C:\WINDOWS\ktnmy1.dll (file missing)
O2 - BHO: Adobe PDF Conversion Toolbar Helper - {AE7CD045-E861-484f-8273-0445EE161910} - C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll
O3 - Toolbar: Adobe PDF - {47833539-D0C5-4125-9FA8-0819E2EAAC93} - C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll
O4 - HKLM\..\Run: [CARPService] carpserv.exe
O4 - HKLM\..\Run: [Cmaudio] RunDll32 cmicnfg.cpl,CMICtrlWnd
O4 - HKLM\..\Run: [CnxDslTaskBar] "C:\Programmi\Conexant\AccessRunner ADSL\CnxDslTb.exe"
O4 - HKLM\..\Run: [EPSON Stylus C42 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_S10IC2.EXE /P23 "EPSON Stylus C42 Series" /O6 "USB001" /M "Stylus C42"
O4 - HKLM\..\Run: [InCD] C:\Programmi\Ahead\InCD\InCD.exe
O4 - HKLM\..\Run: [DAEMON Tools-1033] "C:\Programmi\D-Tools\daemon.exe" -lang 1033 -lock
O4 - HKLM\..\Run: [MessengerPlus3] "C:\Programmi\MessengerPlus! 3\MsgPlus.exe"
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [iTunesHelper] "C:\Programmi\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [MOD] C:\Programmi\Microangelo\muamgr.exe
O4 - HKLM\..\Run: [AcctMgr] D:\Download\ZDC\Password Manager\ACCTMGR.EXE /startup
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [Acrobat Assistant 7.0] "C:\Programmi\Adobe\Acrobat 7.0\Distillr\Acrotray.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Programmi\Java\jre1.5.0_06\bin\jusched.exe
O4 - HKLM\..\Run: [PinnacleDriverCheck] C:\WINDOWS\system32\\PSDrvCheck.exe
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [ATIPTA] C:\Programmi\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [I downloaded pirated Software from P2P ] FIFA Football 2007
O4 - HKLM\..\Run: [newname] C:\\nwnmff_e17.exe
O4 - HKLM\..\Run: [defender] C:\\dfndrff_e18.exe
O4 - HKLM\..\Run: [keyboard] C:\\kybrdff_e18.exe
O4 - HKCU\..\Run: [Winlogin] C:\WINDOWS\system32\winlogin.exe
O4 - Global Startup: Avvio veloce di Adobe Acrobat.lnk = ?
O8 - Extra context menu item: Converti destinazione link in Adobe PDF - res://C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll/AcroIECapture.html
O8 - Extra context menu item: Converti destinazione link in file PDF esistente - res://C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll/AcroIEAppend.html
O8 - Extra context menu item: Converti i link selezionati in Adobe PDF - res://C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll/AcroIECaptureSelLinks.html
O8 - Extra context menu item: Converti i link selezionati in file PDF esistente - res://C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll/AcroIEAppendSelLinks.html
O8 - Extra context menu item: Converti in Adobe PDF - res://C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll/AcroIECapture.html
O8 - Extra context menu item: Converti nel file PDF esistente - res://C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll/AcroIEAppend.html
O8 - Extra context menu item: Converti selezione in Adobe PDF - res://C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll/AcroIECapture.html
O8 - Extra context menu item: Converti selezione in file PDF esistente - res://C:\Programmi\Adobe\Acrobat 7.0\Acrobat\AcroIEFavClient.dll/AcroIEAppend.html
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_06\bin\npjpi150_06.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_06\bin\npjpi150_06.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: {2BC66F54-93A8-11D3-BEB6-00105AA9B6AE} (Symantec AntiVirus scanner) - http://security.symantec.com/sscv6/SharedContent/vc/bin/AvSniff.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://250987cb.spaces.live.com//PhotoUpload/MsnPUpld.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1138902330760
O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedContent/common/bin/cabsa.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
O16 - DPF: {EF791A6B-FC12-4C68-99EF-FB9E207A39E6} (McFreeScan Class) - http://download.mcafee.com/molbin/iss-loc/mcfscan/2,1,0,4856/mcfscan.cab
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O23 - Service: Adobe LM Service - Adobe Systems - C:\Programmi\File comuni\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: Adobe Active File Monitor V4 (AdobeActiveFileMonitor4.0) - Unknown owner - C:\Programmi\Adobe\Photoshop Elements 4.0\PhotoshopElementsFileAgent.exe
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Programmi\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: avast! Antivirus - Unknown owner - C:\Programmi\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - C:\Programmi\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - C:\Programmi\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: EPSON Printer Status Agent2 (EPSONStatusAgent2) - SEIKO EPSON CORPORATION - C:\Programmi\File comuni\EPSON\EBAPI\SAgent2.exe
O23 - Service: ewido security suite control - ewido networks - C:\Programmi\ewido anti-malware\ewidoctrl.exe
O23 - Service: InCD Helper (InCDsrv) - Ahead Software AG - C:\Programmi\Ahead\InCD\InCDsrv.exe
O23 - Service: Servizio iPod (iPodService) - Apple Computer, Inc. - C:\Programmi\iPod\bin\iPodService.exe
O23 - Service: Macromedia Licensing Service - Unknown owner - C:\Programmi\File comuni\Macromedia Shared\Service\Macromedia Licensing.exe
O23 - Service: StarWind iSCSI Service (StarWindService) - Rocket Division Software - C:\Programmi\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe

Ciao ,
purtroppo anche tu hai messo a bordo una variante del rootkit linkoptimizer , e non solo .... prova a fare cosi ;
Anzitutto per farti un idea piu precisa del rootkit linkoptimizer , dai un occhiata <b>qui</b>

Poi come seconda cosa dovresti installare al piu presto un firewall diverso di quello di windows ...

Per quanto riguarda il log , fai cosi ;

Avvia Hijackthis , vai su "Open The Misc tool Section" , quindi su "Open Process Manager"
Seleziona i file riportati di seguito e premi su "Kill process"
<b>C:\nwnmff_e17.exe
C:\dfndrff_e18.exe
C:\kybrdff_e18.exe
C:\WINDOWS\system32\winlogin.exe</b>

* <b>Assicurati di avere accesso a file e cartelle nascosti</b>
(Pannello di controllo-> Opzioni Cartella-> Visualizzazione)
1) metti la spunta su: <i>Visualizza file e cartelle nascoste</i>
2) Disattiva: <i>nascondi file protetti di sistema</i>

Cerca ed elimina ;
C:\<b>nwnmff_e17.exe</b>
C:\<b>dfndrff_e18.exe</b>
C:\<b>kybrdff_e18.exe</b>
C:\WINDOWS\system32\<b>winlogin.exe</b>

* Avvia hijackthis , clicca su <b>Do a System Scan Only</b> metti la spunta alle voci che andro ad elencarti e con tutte le applicazioni chiuse e disconnesso da Internet,premi su <font color=red><b>fix checked</b></font id=red>
R3 - Default URLSearchHook is missing
F2 - REG:system.ini: Shell=
O2 - BHO: Class - {6A6B62D5-F378-D459-5912-13BEA6CC47E5} - C:\WINDOWS\ktnmy1.dll (file missing)
O4 - HKLM\..\Run: [newname] C:\\nwnmff_e17.exe
O4 - HKLM\..\Run: [defender] C:\\dfndrff_e18.exe
O4 - HKLM\..\Run: [keyboard] C:\\kybrdff_e18.exe
O4 - HKCU\..\Run: [Winlogin] C:\WINDOWS\system32\winlogin.exe

* Scarica <b>ATF Cleaner</b>
- Avvialo con un doppio click
- clicca sul menu <b>main</b>
- seleziona la casella <b>Select All</b>
- clicca sul pulsante <b>Empty selected</b>
- aspetta l'avviso <b>Done Cleaning</b>.
(se non vuoi eliminare le password togli la spunta)

* fai anche uno scan con <b>Virit</b> ( posta il suo log )


* Fai uno scan con questo <b><u>tool</u></b>
- Avvialo con un doppio click
- Clicca su Scan
- Rispondi YES alla richiesta di riavvio
- Dopo il riavvio il tool terminerà la procedura

Alla fine posta il log che verrà creato in <b>C:\gromozon_removal.txt</b> insieme ad un log aggiornato hijackthis




Edited by - steven75 on 10/05/2006 17:08:38