Valutazione 4.87/ 5 (100.00%) 5838 voti

Condividi:        

preghiera di analisi di HijackThis Logfile

Come rimuovere virus e spyware? Le carte di credito sono davvero sicure in rete? È possibile navigare anonimi? Con quali programmi tutelare la propria privacy? Come proteggere i file importanti? Se volete una risposta a queste e altre domande questo è il luogo giusto!

Moderatori: kadosh, Luke57

preghiera di analisi di HijackThis Logfile

Postdi Obhund » 28/07/06 11:23

Salve, dopo 4 giorni di fatica nel cercare di trovare cosa rallentasse il mio PC, sono riuscito ad identificare rebootnt.exe (segnalato come trojan) ed ad eliminarlo.

Ho eseguito HijackThis, riporto di seguito il Logfile:

Logfile of HijackThis v1.99.1
Scan saved at 11.54.11, on 28/07/2006
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

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:\Programmi\Alwil Software\Avast4\aswUpdSv.exe
C:\Programmi\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\wuauclt.exe
C:\WINDOWS\System32\WgaTray.exe
C:\WINDOWS\System32\LVCOMSX.EXE
C:\Programmi\Logitech\Video\LogiTray.exe
C:\Programmi\Java\jre1.5.0_06\bin\jusched.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\WINDOWS\System32\RUNDLL32.EXE
C:\WINDOWS\System32\ctfmon.exe
C:\Programmi\Adobe\Acrobat 4.0\Distillr\AcroTray.exe
C:\Programmi\Logitech\Video\FxSvr2.exe
C:\Programmi\freeCommander\freeCommander.exe
C:\WINDOWS\System32\wuauclt.exe
C:\Programmi\EditPadLite\EditPad.exe
C:\Programmi\ewido anti-spyware 4.0\guard.exe
C:\Programmi\ewido anti-spyware 4.0\ewido.exe
C:\PROGRA~1\MOZILL~1\FIREFOX.EXE
E:\SasserWorm\hijackthis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://it.yahoo.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://it.yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://it.rd.yahoo.com/customize/ie/def ... .yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://it.rd.yahoo.com/customize/ie/def ... .yahoo.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://it.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://it.rd.yahoo.com/customize/ie/def ... .yahoo.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre1.5.0_06\bin\ssv.dll
O2 - BHO: (no name) - {FFFFFEF0-5B30-21D4-945D-000000000000} - C:\PROGRA~1\STARDO~1\SDIEInt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programmi\Yahoo!\Companion\Installs\cpn0\yt.dll (file missing)
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [LVCOMSX] C:\WINDOWS\System32\LVCOMSX.EXE
O4 - HKLM\..\Run: [LogitechVideoRepair] C:\Programmi\Logitech\Video\ISStart.exe
O4 - HKLM\..\Run: [LogitechVideoTray] C:\Programmi\Logitech\Video\LogiTray.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Programmi\Java\jre1.5.0_06\bin\jusched.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [zBrowser Launcher] C:\Programmi\Logitech\iTouch\iTouch.exe
O4 - HKLM\..\Run: [EM_EXEC] C:\PROGRA~1\Logitech\MOUSEW~1\SYSTEM\EM_EXEC.EXE
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\System32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [!ewido] "C:\Programmi\ewido anti-spyware 4.0\ewido.exe" /minimized
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O4 - Global Startup: Acrobat Assistant.lnk = C:\Programmi\Adobe\Acrobat 4.0\Distillr\AcroTray.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Programmi\File comuni\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Picture Package Menu.lnk = ?
O4 - Global Startup: Picture Package VCD Maker.lnk = ?
O8 - Extra context menu item: Download All Files by HiDownload - C:\PROGRA~1\HIDOWN~1\HDGetAll.htm
O8 - Extra context menu item: Download by HiDownload - C:\PROGRA~1\HIDOWN~1\HDGet.htm
O8 - Extra context menu item: Download with Star Downloader - C:\Programmi\Star Downloader\sdie.htm
O8 - Extra context menu item: Sothink SWF Decompiler - C:\Programmi\SourceTec\Sothink SWF Decompiler\InternetExplorer.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra button: Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\PROGRA~1\Yahoo!\Common\yhexbmesit.dll (file missing)
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\PROGRA~1\Yahoo!\Common\yhexbmesit.dll (file missing)
O9 - Extra button: SWFDecompiler - {E19ADC6E-3909-43E4-9A89-B7B676377EE3} - C:\Programmi\SourceTec\Sothink SWF Decompiler\InternetExplorer.htm
O9 - Extra 'Tools' menuitem: Sothink SWF Decompiler - {E19ADC6E-3909-43E4-9A89-B7B676377EE3} - C:\Programmi\SourceTec\Sothink SWF Decompiler\InternetExplorer.htm
O9 - Extra button: HiDownload - {F4FBA929-A891-492C-A0F6-5C79CC4F1742} - C:\PROGRA~1\HIDOWN~1\hidownload.exe
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/ms ... b31267.cab
O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - http://www.kaspersky.com/kos/english/ka ... nicode.cab
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Programmi\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/Me ... b31267.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMe ... loader.cab
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Programmi\Alwil Software\Avast4\aswUpdSv.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: ewido anti-spyware 4.0 guard - Anti-Malware Development a.s. - C:\Programmi\ewido anti-spyware 4.0\guard.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe

Il PC adesso, sembra funzionare, potreste cortesemente dirmi se tutto va bene ?

Da parte mia ho notato questa voce:

O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - http://www.kaspersky.com/kos/english/ka ... nicode.cab

non dovrebbe esserci in quanto ho rimosso kaspersky molto tempo fa.

grazie per l'attenzione e complimenti per lo splendido lavoro che state facendo.
Obhund
Obhund
Newbie
 
Post: 4
Iscritto il: 28/07/06 11:02

Sponsor
 

Postdi andorra24 » 28/07/06 11:38

Ciao, il log e' pulito. Ci sono alcune voci inutili che puoi eliminare:

O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programmi\Yahoo!\Companion\Installs\cpn0\yt.dll (file missing)
O9 - Extra button: Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\PROGRA~1\Yahoo!\Common\yhexbmesit.dll (file missing)
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\PROGRA~1\Yahoo!\Common\yhexbmesit.dll (file missing)

Per quanto riguarda la voce 016 riguarda la scansione online del Kaspersky. Se non ti interessa fare scansioni online col kaspersky puoi eliminare la voce.
andorra24
Utente Senior
 
Post: 2742
Iscritto il: 21/05/06 15:44
Località: Palermo

grazie

Postdi Obhund » 28/07/06 14:03

ciao grazie per la risposta.

Ho fatto quanto mi hai suggerito ed ho rieseguito lo scanner, il risultato è questo:

Logfile of HijackThis v1.99.1
Scan saved at 14.59.47, on 28/07/2006
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

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:\Programmi\Alwil Software\Avast4\aswUpdSv.exe
C:\Programmi\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\WgaTray.exe
C:\WINDOWS\System32\LVCOMSX.EXE
C:\Programmi\Logitech\Video\LogiTray.exe
C:\Programmi\Java\jre1.5.0_06\bin\jusched.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\WINDOWS\System32\RUNDLL32.EXE
C:\WINDOWS\System32\ctfmon.exe
C:\Programmi\Adobe\Acrobat 4.0\Distillr\AcroTray.exe
C:\Programmi\Logitech\Video\FxSvr2.exe
C:\Programmi\freeCommander\freeCommander.exe
C:\WINDOWS\System32\wuauclt.exe
C:\Programmi\EditPadLite\EditPad.exe
C:\Programmi\ewido anti-spyware 4.0\guard.exe
C:\PROGRA~1\MOZILL~1\FIREFOX.EXE
E:\SasserWorm\hijackthis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://it.yahoo.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://it.yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://it.rd.yahoo.com/customize/ie/def ... .yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://it.rd.yahoo.com/customize/ie/def ... .yahoo.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://it.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://it.rd.yahoo.com/customize/ie/def ... .yahoo.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre1.5.0_06\bin\ssv.dll
O2 - BHO: (no name) - {FFFFFEF0-5B30-21D4-945D-000000000000} - C:\PROGRA~1\STARDO~1\SDIEInt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [LVCOMSX] C:\WINDOWS\System32\LVCOMSX.EXE
O4 - HKLM\..\Run: [LogitechVideoRepair] C:\Programmi\Logitech\Video\ISStart.exe
O4 - HKLM\..\Run: [LogitechVideoTray] C:\Programmi\Logitech\Video\LogiTray.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Programmi\Java\jre1.5.0_06\bin\jusched.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [zBrowser Launcher] C:\Programmi\Logitech\iTouch\iTouch.exe
O4 - HKLM\..\Run: [EM_EXEC] C:\PROGRA~1\Logitech\MOUSEW~1\SYSTEM\EM_EXEC.EXE
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\System32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [!ewido] "C:\Programmi\ewido anti-spyware 4.0\ewido.exe" /minimized
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O4 - Global Startup: Acrobat Assistant.lnk = C:\Programmi\Adobe\Acrobat 4.0\Distillr\AcroTray.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Programmi\File comuni\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Picture Package Menu.lnk = ?
O4 - Global Startup: Picture Package VCD Maker.lnk = ?
O8 - Extra context menu item: Download All Files by HiDownload - C:\PROGRA~1\HIDOWN~1\HDGetAll.htm
O8 - Extra context menu item: Download by HiDownload - C:\PROGRA~1\HIDOWN~1\HDGet.htm
O8 - Extra context menu item: Download with Star Downloader - C:\Programmi\Star Downloader\sdie.htm
O8 - Extra context menu item: Sothink SWF Decompiler - C:\Programmi\SourceTec\Sothink SWF Decompiler\InternetExplorer.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra button: SWFDecompiler - {E19ADC6E-3909-43E4-9A89-B7B676377EE3} - C:\Programmi\SourceTec\Sothink SWF Decompiler\InternetExplorer.htm
O9 - Extra 'Tools' menuitem: Sothink SWF Decompiler - {E19ADC6E-3909-43E4-9A89-B7B676377EE3} - C:\Programmi\SourceTec\Sothink SWF Decompiler\InternetExplorer.htm
O9 - Extra button: HiDownload - {F4FBA929-A891-492C-A0F6-5C79CC4F1742} - C:\PROGRA~1\HIDOWN~1\hidownload.exe
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/ms ... b31267.cab
O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - http://www.kaspersky.com/kos/english/ka ... nicode.cab
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Programmi\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/Me ... b31267.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMe ... loader.cab
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Programmi\Alwil Software\Avast4\aswUpdSv.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: ewido anti-spyware 4.0 guard - Anti-Malware Development a.s. - C:\Programmi\ewido anti-spyware 4.0\guard.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe


credo vada tutto bene ora, grazie ancora.

Obhund
Obhund
Newbie
 
Post: 4
Iscritto il: 28/07/06 11:02

Postdi andorra24 » 28/07/06 14:12

Il log e' ok. :)
andorra24
Utente Senior
 
Post: 2742
Iscritto il: 21/05/06 15:44
Località: Palermo


Torna a Sicurezza e Privacy


Topic correlati a "preghiera di analisi di HijackThis Logfile":

Analisi log HijackThis
Autore: Sanko
Forum: Sicurezza e Privacy
Risposte: 2
Pc lento e Hijackthis
Autore: Flopez
Forum: Assistenza Hardware
Risposte: 3
HijackThis
Autore: franco58
Forum: Sistemi Operativi Windows
Risposte: 0
HijackThis
Autore: rino86
Forum: Sicurezza e Privacy
Risposte: 4

Chi c’è in linea

Visitano il forum: Nessuno e 13 ospiti