Olimpo Informatico

[bdoriano]

C'è ancora del lavoro da fare...

Scarica Norman Malware Cleaner e drWeb CureIt.
Disabilita il ripristino di sistema e avvia il pc in modalità provvisoria.
Avvia drWeb CureIt e fagli fare la scansione completa.
Avvia Norman Malware Cleaner e fagli fare la scansione completa.
Viene generato un log sul desktop chiamandolo NFix_2008-02-gg_hh-mm-ss.log, alla fine della scansione caricalo su FreeFileHosting come indicato qui e posta il link che ti viene assegnato.

Poi, visto che ci sono diverse infezioni in corso, fai questa scansione con SystemScan e posta il log su FreeFileHosting come indicato qui.

[Jon Snow]

Ciao, ho fatto come hai detto, però Norman Malware Cleaner non funziona. Vedo che nel task manager è presente tra i processi attivi però non parte, anzi mi occupa un sacco di ram e cpu senza fare nulla!
Comunque ti allego i log di DrWeb e SysScan.

Il problema svchost.exe è ancora presente, mi si è presentato or ora

DrWeb.csv
report50.txt

[Jon Snow]

Perchè non mi visualizza il link dei file che allego? Sbaglio qualcosa? Cosa?
Così per curiosità

[Jon Snow]

Ciao, non c'è nessuna novità?

Mi esce spesso l'errore e devo spegnere il pc dal tasto d'accenzione sennò non si spegne...
Conoscete anche qualche sito che magari mi legge i log giusto per non dover gravare sempre sulle vostre spalle?

[Sante62]

Avvia il PC in modalità provvisoria e fixa queste righe:

[Jon Snow]

Ho fatto come mi hai detto ma non mi parte il pc in modalita provvisoria:

Logfile of Trend Micro HijackThis v2.0.0 (BETA)
Scan saved at 21.22.10, on 15/02/2008
Platform: Windows XP (WinNT 5.01.2600)
Boot mode: Normal

Running processes:
G:\WINDOWS\System32\smss.exe
G:\WINDOWS\system32\winlogon.exe
G:\WINDOWS\system32\services.exe
G:\WINDOWS\system32\lsass.exe
G:\WINDOWS\System32\Ati2evxx.exe
G:\WINDOWS\system32\svchost.exe
G:\WINDOWS\System32\svchost.exe
C:\Programmi\Lavasoft\Ad-Aware 2007\aawservice.exe
G:\WINDOWS\system32\spoolsv.exe
G:\WINDOWS\system32\Ati2evxx.exe
G:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\svchost.exe
c:\Programmi\File comuni\Microsoft Shared\VS7Debug\mdm.exe
C:\Programmi\Eset\nod32krn.exe
G:\WINDOWS\System32\svchost.exe
G:\WINDOWS\Mixer.exe
C:\Programmi\Eset\nod32kui.exe
G:\WINDOWS\System32\ctfmon.exe
C:\Programmi\Messenger\msmsgs.exe
C:\Programmi\Adobe\Acrobat 7.0\Reader\reader_sl.exe
C:\Programmi\Corel\Graphics9\Register\Remind32.exe
G:\WINDOWS\System32\WgaTray.exe
G:\WINDOWS\System32\wuauclt.exe
G:\Documents and Settings\Bar Ferraris\Desktop\utility pc\HiJackThis_v2.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.dbsarticles.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = C:\WINDOWS\System32\blank.htm
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 127.0.0.1
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\programmi\google\googletoolbar3.dll
O3 - Toolbar: MSN - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Programmi\MSN Apps\MSN Toolbar\MSN Toolbar\01.02.5000.1021\it\msntb.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - G:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Virgilio Toolbar - {D3403F28-7D39-435F-A8CB-45016C29E48E} - C:\Programmi\Virgilio Toolbar\VirgilioBand.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\programmi\google\googletoolbar3.dll
O4 - HKLM\..\Run: [C-Media Mixer] Mixer.exe /startup
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\bak\bak\qttask.exe" -atboottime
O4 - HKLM\..\Run: [nod32kui] "C:\Programmi\Eset\nod32kui.exe" /WAITSERVICE
O4 - HKLM\..\Run: [Windows Networking Monitoring] G:\WINDOWS\System32\mdm.exe
O4 - HKCU\..\Run: [CTFMON.EXE] G:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
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')
O4 - Startup: Registrazione Corel.lnk = C:\Programmi\Corel\Graphics9\Register\Remind32.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Programmi\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Programmi\Microsoft Office\Office\OSA9.EXE
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) - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
O9 - Extra 'Tools' menuitem: Uninstall BitDefender Online Scanner v8 - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
O12 - Plugin for .pdf: C:\Programmi\Internet Explorer\PLUGINS\nppdf32.dll
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab31267.cab
O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - http://www.kaspersky.com/kos/eng/partner/default/kavwebscan_unicode.cab
O16 - DPF: {3EA4FA88-E0BE-419A-A732-9B79B87A6ED0} (CTVUAxCtrl Object) - http://dl.tvunetworks.com/TVUAx.cab
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} (BDSCANONLINE Control) - http://download.bitdefender.com/resources/scan8/oscan8.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan/as5free/asinst.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/msnmessengersetupdownloader.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload.adobe.com/pub/shockwave/cabs/flash/swflash.cab
O16 - DPF: {EF791A6B-FC12-4C68-99EF-FB9E207A39E6} (McFreeScan Class) - http://download.mcafee.com/molbin/iss-loc/mcfscan/2,2,0,5190/mcfscan.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{390CA4CF-DCB4-49DD-A3FB-5073DEFE96FC}: NameServer = 85.37.17.48 85.38.28.88
O20 - AppInit_DLLs: C:\Programmi\Agnitum\Outpost Firewall 1.0\wl_hook.dll
O22 - SharedTaskScheduler: Browseui preloader - {438755C2-A8BA-11D1-B96B-00A0C90312E1} - G:\WINDOWS\System32\browseui.dll
O22 - SharedTaskScheduler: Component Categories cache daemon - {8C7461EF-2B13-11d2-BE35-3078302C2030} - G:\WINDOWS\System32\browseui.dll
O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft AB - C:\Programmi\Lavasoft\Ad-Aware 2007\aawservice.exe
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - G:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: Google Updater Service (gusvc) - Google - C:\Programmi\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: NOD32 Kernel Service (NOD32krn) - Eset - C:\Programmi\Eset\nod32krn.exe
O23 - Service: Outpost Firewall Service (OutpostFirewall) - Unknown owner - C:\PROGRA~1\Agnitum\OUTPOS~1.0\outpost.exe (file missing)

--
End of file - 6099 bytes


Logfile of The Avenger version 1, by Swandog46
Running from registry key:
\Registry\Machine\System\CurrentControlSet\Services\xewajqnc

*******************

Script file located at: \??\G:\WINDOWS\coixduip.txt
Script file opened successfully.

Script file read successfully

Backups directory opened successfully at G:\Avenger

*******************

Beginning to process script file:



File G:\WINDOWS\System32\swchost.exe not found!
Deletion of file G:\WINDOWS\System32\swchost.exe failed!

Could not process line:
G:\WINDOWS\System32\swchost.exe
Status: 0xc0000034

File G:\WINDOWS\System32\mdm.exe deleted successfully.


File C:\Programmi\File comuni\System\MSASP32.exe not found!
Deletion of file C:\Programmi\File comuni\System\MSASP32.exe failed!

Could not process line:
C:\Programmi\File comuni\System\MSASP32.exe
Status: 0xc0000034


Completed script processing.

*******************

Finished! Terminate.

[Sante62]

Avvia HJT e fixa queste altre righe; sono superflue:

[Jon Snow]

Si l'errore c'è ancora. Lo ha fatto anche poco fa....

Ecco tutto:

scanKaspersky3.html

Logfile of Trend Micro HijackThis v2.0.0 (BETA)
Scan saved at 15.41.09, on 17/02/2008
Platform: Windows XP (WinNT 5.01.2600)
Boot mode: Normal

Running processes:
G:\WINDOWS\System32\smss.exe
G:\WINDOWS\system32\winlogon.exe
G:\WINDOWS\system32\services.exe
G:\WINDOWS\system32\lsass.exe
G:\WINDOWS\System32\Ati2evxx.exe
G:\WINDOWS\system32\svchost.exe
G:\WINDOWS\System32\svchost.exe
C:\Programmi\Lavasoft\Ad-Aware 2007\aawservice.exe
G:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\svchost.exe
c:\Programmi\File comuni\Microsoft Shared\VS7Debug\mdm.exe
C:\Programmi\Eset\nod32krn.exe
G:\WINDOWS\System32\svchost.exe
G:\WINDOWS\system32\Ati2evxx.exe
G:\WINDOWS\Explorer.EXE
C:\Programmi\Eset\nod32kui.exe
G:\WINDOWS\System32\ctfmon.exe
C:\Programmi\Messenger\msmsgs.exe
G:\WINDOWS\System32\wuauclt.exe
G:\WINDOWS\System32\WgaTray.exe
G:\Documents and Settings\Bar Ferraris\Desktop\utility pc\HiJackThis_v2.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.dbsarticles.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = C:\WINDOWS\System32\blank.htm
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 127.0.0.1
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\programmi\google\googletoolbar3.dll
O3 - Toolbar: MSN - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Programmi\MSN Apps\MSN Toolbar\MSN Toolbar\01.02.5000.1021\it\msntb.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - G:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Virgilio Toolbar - {D3403F28-7D39-435F-A8CB-45016C29E48E} - C:\Programmi\Virgilio Toolbar\VirgilioBand.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\programmi\google\googletoolbar3.dll
O4 - HKLM\..\Run: [nod32kui] "C:\Programmi\Eset\nod32kui.exe" /WAITSERVICE
O4 - HKCU\..\Run: [CTFMON.EXE] G:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
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')
O4 - Global Startup: Microsoft Office.lnk = C:\Programmi\Microsoft Office\Office\OSA9.EXE
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) - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
O9 - Extra 'Tools' menuitem: Uninstall BitDefender Online Scanner v8 - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
O12 - Plugin for .pdf: C:\Programmi\Internet Explorer\PLUGINS\nppdf32.dll
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab31267.cab
O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - http://www.kaspersky.com/kos/eng/partner/default/kavwebscan_unicode.cab
O16 - DPF: {3EA4FA88-E0BE-419A-A732-9B79B87A6ED0} (CTVUAxCtrl Object) - http://dl.tvunetworks.com/TVUAx.cab
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} (BDSCANONLINE Control) - http://download.bitdefender.com/resources/scan8/oscan8.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan/as5free/asinst.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/msnmessengersetupdownloader.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload.adobe.com/pub/shockwave/cabs/flash/swflash.cab
O16 - DPF: {EF791A6B-FC12-4C68-99EF-FB9E207A39E6} (McFreeScan Class) - http://download.mcafee.com/molbin/iss-loc/mcfscan/2,2,0,5190/mcfscan.cab
O20 - AppInit_DLLs: C:\Programmi\Agnitum\Outpost Firewall 1.0\wl_hook.dll
O22 - SharedTaskScheduler: Browseui preloader - {438755C2-A8BA-11D1-B96B-00A0C90312E1} - G:\WINDOWS\System32\browseui.dll
O22 - SharedTaskScheduler: Component Categories cache daemon - {8C7461EF-2B13-11d2-BE35-3078302C2030} - G:\WINDOWS\System32\browseui.dll
O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft AB - C:\Programmi\Lavasoft\Ad-Aware 2007\aawservice.exe
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - G:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: Google Updater Service (gusvc) - Google - C:\Programmi\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: NOD32 Kernel Service (NOD32krn) - Eset - C:\Programmi\Eset\nod32krn.exe
O23 - Service: Outpost Firewall Service (OutpostFirewall) - Unknown owner - C:\PROGRA~1\Agnitum\OUTPOS~1.0\outpost.exe (file missing)

--
End of file - 5431 bytes

[Sante62]

E' rimasta qualcosina, quindi riutilizza Avenger con questo script:

[Jon Snow]

Mi si è ripresentato ora l'errore. Il problema mi sa che è che non mi funziona bene il firewall. Nod32 ha rilevato anche dei virus, tra l'altro uno è una dell chiavi che mi hai fatto cancellare con avenger.
Spero cmq di aggiornare presto al SP2 il sistema.

Logfile of The Avenger version 1, by Swandog46
Running from registry key:
\Registry\Machine\System\CurrentControlSet\Services\dkdjcxvw

*******************

Script file located at: \??\G:\Documents and Settings\irapbqbs.txt
Script file opened successfully.

Script file read successfully

Backups directory opened successfully at G:\Avenger

*******************

Beginning to process script file:

File G:\WINDOWS\system32\config\systemprofile\Impostazioni locali\Temporary Internet Files\Content.IE5\0D6VKLMB\mixit[1].exe deleted successfully.
File G:\WINDOWS\system32\config\systemprofile\Impostazioni locali\Temporary Internet Files\Content.IE5\S5IROLEB\mumie[2].exe deleted successfully.

Completed script processing.

*******************

Finished! Terminate.

[Sante62]

Secondo me, non è che non ti funziona bene il firewall;
Finchè non aggiornerai il sistema, rimarranno aperte sempre delle falle nel tuo PC...

[Jon Snow]

ok grazie mille ancora
ciaooo

[ilovetoothedog]

[Jon Snow]

Credo che tra poco lo farò...