Non sono ancora riuscito a debellare questo trojan...
posto il log di HijackThis
Logfile of HijackThis v1.99.1
Scan saved at 20.27.19, on 31/01/2007
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\csrss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
c:\windows\system32\services.exe
C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\guard.exe
C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
C:\Programmi\cFosSpeed\spd.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\wdfmgr.exe
C:\VEXPLITE\viritsvc.exe
C:\PROGRA~1\Grisoft\AVG7\avgcc.exe
C:\Programmi\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\Programmi\cFosSpeed\cFosSpeed.exe
C:\WINDOWS\System32\alg.exe
C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\avgas.exe
C:\Programmi\Java\jre1.5.0_10\bin\jusched.exe
C:\VEXPLITE\MONLITE.EXE
C:\Programmi\a-squared Anti-Dialer\a2adguard.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programmi\Hewlett-Packard\Digital Imaging\bin\hpobnz08.exe
C:\Programmi\Hewlett-Packard\Digital Imaging\bin\hpoevm08.exe
C:\Programmi\Hewlett-Packard\Digital Imaging\Bin\hpoSTS08.exe
C:\WINDOWS\TEMP\sbsjca.exe
C:\Programmi\eMule\emule.exe
C:\WINDOWS\system32\HPZipm12.exe
C:\Programmi\Mozilla Firefox\firefox.exe
C:\Documents and Settings\Giovanni\Dati applicazioni\Simply Super Software\Trojan Remover\nkv3.exe
C:\Documents and Settings\Giovanni\Dati applicazioni\Simply Super Software\Trojan Remover\nkv3.exe
C:\Documents and Settings\Giovanni\Documenti\Giovanni\tool trojan\HijackThis.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.it/
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre1.5.0_10\bin\ssv.dll
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVG7\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE NvQTwk,NvCplDaemon initialize
O4 - HKLM\..\Run: [ATIPTA] C:\Programmi\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [cFosSpeed] C:\Programmi\cFosSpeed\cFosSpeed.exe
O4 - HKLM\..\Run: [!AVG Anti-Spyware] "C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\avgas.exe" /minimized
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Programmi\Java\jre1.5.0_10\bin\jusched.exe "
O4 - HKLM\..\Run: [VIRIT LITE MONITOR] C:\VEXPLITE\MONLITE.EXE
O4 - HKLM\..\Run: [a-squared Anti-Dialer] "C:\Programmi\a-squared Anti-Dialer\a2adguard.exe"
O4 - HKLM\..\Run: [a-squared] "C:\Programmi\a-squared Anti-Malware\a2guard.exe"
O4 - HKLM\..\Run: [sbsjca.exe] C:\WINDOWS\TEMP\sbsjca.exe
O4 - HKLM\..\Run: [TrojanScanner] C:\Programmi\Trojan Remover\Trjscan.exe
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: hp psc 2000 Series.lnk = C:\Programmi\Hewlett-Packard\Digital Imaging\bin\hpobnz08.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) - {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: DownloadInformation -
O17 - HKLM\System\CCS\Services\Tcpip\..\{FFEA3B60-9F84-46B9-8EAF-4907B1079681}: NameServer = 62.211.69.150 212.48.4.15
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
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: AVG Anti-Spyware Guard - Anti-Malware Development a.s. - C:\Programmi\Grisoft\AVG Anti-Spyware 7.5\guard.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: cFosSpeed System Service (cFosSpeedS) - Unknown owner - C:\Programmi\cFosSpeed\spd.exe" -service (file missing)
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: Virit eXplorer Lite (viritsvclite) - TG Soft Sas www.tgsoft.it - C:\VEXPLITE\viritsvc.exe
ho provato più volte ad eliminare le voci in neretto con HijackThis..ma nulla...
Può essere stato infettato il file Explorer.EXE ? ( compare con lettere maiuscole )
non so più dove sbattere la testa..
ciao e grazie a tutti..
è sospetta secondo voi la voce
O17 - HKLM\System\CCS\Services\Tcpip\..\{FFEA3B60-9F84-46B9-8EAF-4907B1079681}: NameServer = 62.211.69.150 212.48.4.15
mi hanno parlato di NetMatrix...può essere??
Rispondi quotando
),avast.exe (antivirus 
).ecc.