Olimpo Informatico

[-Marco-]

Ho un problema con RunDll32.Exe
dunque.. prima di tutto, ho saputo che è stata installato qualcosa sul pc, che poi ho rimosso. Ho fatto la scansione con Ad-Aware ed eliminato malware e altra roba.. ma il problema persiste. Praticamente, quando apro una cartella qualunque, explorer crasha, nella lista dei processi si apre rundll32.exe (col mio nome utente, non system) e finchè non lo chiudo sempre via task manager, explorer continua a aprirsi e chiudersi. Io non ho più idee sul cosa fare.. ora stavo notando nel taskmanager dei processi che mi insospettiscono un po'.. aperte da "system"
il primo si chiama LEXBCES.EXE, capsato..
Il secondo LEXPPS.EXE, pure questo capsato..
ora, credo siano i driver della mia stampante (è una lexmark) ma non son sicuro.
In servizio di rete ci sono aperti due svchost.exe, mentre in servizio locale, altri 2. Mi affido a voi!

[Orange]

ciao, -Marco- e benvenuto

segui per favore questa guida e posta un log di HijackThis

[-Marco-]

Eccolo qua ^^

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 23.31.07, on 01/10/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
Boot mode: Normal

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\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Programmi\File comuni\Symantec Shared\ccSetMgr.exe
C:\Programmi\File comuni\Symantec Shared\ccEvtMgr.exe
C:\Programmi\Lavasoft\Ad-Aware 2007\aawservice.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\ehome\ehtray.exe
C:\Programmi\Java\jre1.5.0_12\bin\jusched.exe
C:\Programmi\CyberLink\PowerDVD\PDVDServ.exe
C:\Programmi\File comuni\Symantec Shared\ccApp.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\WINDOWS\ALCWZRD.EXE
C:\Programmi\Winamp\winampa.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programmi\FlashMute\FlashMute.exe
C:\Programmi\Wireless 802.11g USB Adapter\ZDWlan.exe
C:\Programmi\MagicDisc\MagicDisc.exe
C:\WINDOWS\system32\LEXBCES.EXE
C:\WINDOWS\system32\LEXPPS.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Programmi\Alice ti aiuta\bin\mpbtn.exe
C:\Programmi\OpenOffice.org 2.1\program\soffice.exe
C:\Programmi\OpenOffice.org 2.1\program\soffice.BIN
C:\Programmi\a-squared Free\a2service.exe
C:\WINDOWS\eHome\ehSched.exe
C:\Programmi\Norton AntiVirus\navapsvc.exe
C:\Programmi\Norton AntiVirus\IWP\NPFMntor.exe
C:\Programmi\File comuni\Ahead\Lib\NMIndexingService.exe
C:\WINDOWS\system32\dllhost.exe
C:\WINDOWS\eHome\ehmsas.exe
C:\WINDOWS\system32\wscntfy.exe
C:\Programmi\MSN Messenger\usnsvc.exe
C:\WINDOWS\system32\svchost.exe
C:\Programmi\Java\jre1.5.0_12\bin\jucheck.exe
C:\WINDOWS\explorer.exe
C:\Documents and Settings\marco\Documenti\HiJackThis.exe
C:\Programmi\Messenger\msmsgs.exe
C:\WINDOWS\eHome\ehRecvr.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://runonce.msn.com/?v=msgrv75
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://global.acer.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = >>> 'Full Speed' Enabled <<<
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
R3 - URLSearchHook: Coolstreaming Tool-Bar v1.0 Toolbar - {bd0e4d83-654e-4213-965b-fcbe887061f4} - C:\Programmi\Coolstreaming_Tool-Bar_v1.0\tbCool.dll
O1 - Hosts: 208.109.221.107 as.casalemedia.com
O1 - Hosts: 208.109.221.107 adserving.cpxinteractive.com
O1 - Hosts: 208.109.233.197 ad.yieldmanager.com
O1 - Hosts: 208.109.233.197 ad.doubleclick.net
O1 - Hosts: 208.109.221.107 altfarm.mediaplex.com # download.com
O1 - Hosts: 208.109.221.107 ad.n2434.doubleclick.net # download.com
O1 - Hosts: 208.109.221.107 mads.download.com # download.com
O1 - Hosts: 208.109.221.107 mads.cnet.com # download.com
O1 - Hosts: 208.109.221.107 mads.com.com
O1 - Hosts: 38.113.170.200 ads1.msn.com
O1 - Hosts: 38.113.170.200 ads.sup.com
O1 - Hosts: 38.113.174.32 dehp.myspace.com
O1 - Hosts: 38.113.174.32 demr.myspace.com
O1 - Hosts: 38.113.174.32 desk.myspace.com
O1 - Hosts: 38.113.174.32 delb.myspace.com
O1 - Hosts: 208.109.233.197 delb2.myspace.com
O1 - Hosts: 208.109.221.107 debr.myspace.com
O1 - Hosts: 38.113.174.32 view.atdmt.com
O1 - Hosts: 38.113.170.200 rad.msn.com
O1 - Hosts: 38.113.170.200 themis.geocities.yahoo.com
O2 - BHO: MyWebSearch Search Assistant BHO - {00A6FAF1-072E-44cf-8957-5838F569A31D} - C:\Programmi\MyWebSearch\SrchAstt\2.bin\MWSSRCAS.DLL (file missing)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: ChangerBHO Class - {0edc6c20-a31c-11db-8ab9-0800200c9a66} - C:\WINDOWS\system32\amstreamb.dll
O2 - BHO: flashget urlcatch - {2F364306-AA45-47B5-9F9D-39A8B94E7EF7} - C:\Programmi\FlashGet\jccatch.dll
O2 - BHO: ContextualAds Class - {3AAC4C68-AFC8-11DB-80EF-8AF955D89593} - C:\Programmi\TrustIn Contextual\trustincontext.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre1.5.0_12\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Programmi\File comuni\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Coolstreaming Tool-Bar v1.0 Toolbar - {bd0e4d83-654e-4213-965b-fcbe887061f4} - C:\Programmi\Coolstreaming_Tool-Bar_v1.0\tbCool.dll
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Programmi\Norton AntiVirus\NavShExt.dll
O2 - BHO: (no name) - {D84CBB5C-97EC-4FA0-9C5B-2F9219F9F8B0} - C:\WINDOWS\system32\awvtu.dll
O2 - BHO: WeeklyExecuter Class - {f015f320-ab08-11db-abbd-0800200c9a66} - C:\WINDOWS\inetloader.dll
O2 - BHO: FlashGet GetFlash Class - {F156768E-81EF-470C-9057-481BA8380DBA} - C:\Programmi\FlashGet\getflash.dll
O2 - BHO: SpoofBHO Class - {F631AAE2-4C20-11DC-8929-D3F855D89593} - C:\WINDOWS\se_spoof.dll
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Programmi\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: Coolstreaming Tool-Bar v1.0 Toolbar - {bd0e4d83-654e-4213-965b-fcbe887061f4} - C:\Programmi\Coolstreaming_Tool-Bar_v1.0\tbCool.dll
O4 - HKLM\..\Run: [ehTray] C:\WINDOWS\ehome\ehtray.exe
O4 - HKLM\..\Run: [LaunchApp] Alaunch
O4 - HKLM\..\Run: [High Definition Audio Property Page Shortcut] HDAShCut.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Programmi\Java\jre1.5.0_12\bin\jusched.exe"
O4 - HKLM\..\Run: [ntiMUI] c:\Programmi\NewTech Infosystems\NTI CD & DVD-Maker 7\ntiMUI.exe
O4 - HKLM\..\Run: [RemoteControl] C:\Programmi\CyberLink\PowerDVD\PDVDServ.exe
O4 - HKLM\..\Run: [ccApp] "C:\Programmi\File comuni\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [SSC_UserPrompt] C:\Programmi\File comuni\Symantec Shared\Security Center\UsrPrmpt.exe
O4 - HKLM\..\Run: [NAV CfgWiz] "C:\Programmi\Norton AntiVirus\CfgWiz.exe" /GUID {0D7956A2-5A08-4ec2-A72C-DF8495A66016} /MODE CfgWiz /CMDLINE "REBOOT"
O4 - HKLM\..\Run: [IMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [MSPY2002] C:\WINDOWS\system32\IME\PINTLGNT\ImScInst.exe /SYNC
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [AlcWzrd] ALCWZRD.EXE
O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
O4 - HKLM\..\Run: [WinampAgent] C:\Programmi\Winamp\winampa.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [NeroFilterCheck] C:\Programmi\File comuni\Ahead\Lib\NeroCheck.exe
O4 - HKLM\..\Run: [TkBellExe] "realsched.exe" -osboot
O4 - HKLM\..\Run: [c0.exe] "C:\aidualc3\c0.exe"
O4 - HKLM\..\Run: [SsAAD.exe] C:\PROGRA~1\Sony\SONICS~1\SsAAD.exe
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "C:\Programmi\File comuni\Ahead\Lib\NMBgMonitor.exe"
O4 - HKCU\..\Run: [FlashMute] C:\Programmi\FlashMute\FlashMute.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')
O4 - Startup: Adobe Gamma.lnk = C:\Programmi\File comuni\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Startup: MagicDisc.lnk = C:\Programmi\MagicDisc\MagicDisc.exe
O4 - Startup: OpenOffice.org 2.1.lnk = C:\Programmi\OpenOffice.org 2.1\program\quickstart.exe
O4 - Global Startup: Alice ti aiuta.lnk = C:\Programmi\Alice ti aiuta\bin\matcli.exe
O4 - Global Startup: Wireless 802.11g USB Adapter.lnk = C:\Programmi\Wireless 802.11g USB Adapter\ZDWlan.exe
O8 - Extra context menu item: &Scarica con FlashGet - C:\Programmi\FlashGet\jc_link.htm
O8 - Extra context menu item: &Scarica tutto con FlashGet - C:\Programmi\FlashGet\jc_all.htm
O8 - Extra context menu item: &Search - http://edits.mywebsearch.com/toolbaredits/menusearch.jhtml?p=ZNfox000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_12\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_12\bin\ssv.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL
O9 - Extra button: FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - C:\Programmi\FlashGet\FlashGet.exe
O9 - Extra 'Tools' menuitem: FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - C:\Programmi\FlashGet\FlashGet.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: {3EA4FA88-E0BE-419A-A732-9B79B87A6ED0} (CTVUAxCtrl Object) - http://dl.tvunetworks.com/TVUAx.cab
O16 - DPF: {48884C41-EFAC-433D-958A-9FADAC41408E} (EGamesPlugin Class) - https://www.e-games.com.my/com/EGamesPlugin.cab
O16 - DPF: {5D6F45B3-9043-443D-A792-115447494D24} (UnoCtrl Class) - http://messenger.zone.msn.com/IT-IT/a-UNO1/GAME_UNO1.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab56907.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{494F954F-2C1F-44BA-A2D6-092A05322844}: NameServer = 85.37.17.7 85.38.28.95
O20 - Winlogon Notify: awvtu - C:\WINDOWS\system32\awvtu.dll
O20 - Winlogon Notify: pmnmjkh - C:\WINDOWS\SYSTEM32\pmnmjkh.dll
O20 - Winlogon Notify: vtsqo - C:\WINDOWS\system32\vtsqo.dll (file missing)
O23 - Service: a-squared Free Service (a2free) - Emsi Software GmbH - C:\Programmi\a-squared Free\a2service.exe
O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft AB - C:\Programmi\Lavasoft\Ad-Aware 2007\aawservice.exe
O23 - Service: Adobe LM Service - Adobe Systems - C:\Programmi\File comuni\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\ccPwdSvc.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\ccSetMgr.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Programmi\File comuni\InstallShield\Driver\1050\Intel 32\IDriverT.exe
O23 - Service: LexBce Server (LexBceS) - Lexmark International, Inc. - C:\WINDOWS\system32\LEXBCES.EXE
O23 - Service: MSCSPTISRV - Sony Corporation - C:\Programmi\File comuni\Sony Shared\AVLib\MSCSPTISRV.exe
O23 - Service: Servizio Auto-Protect di Norton AntiVirus (navapsvc) - Symantec Corporation - C:\Programmi\Norton AntiVirus\navapsvc.exe
O23 - Service: NBService - Nero AG - C:\Programmi\Nero\Nero 7\Nero BackItUp\NBService.exe
O23 - Service: NMIndexingService - Nero AG - C:\Programmi\File comuni\Ahead\Lib\NMIndexingService.exe
O23 - Service: Norton AntiVirus Firewall Monitor Service (NPFMntor) - Symantec Corporation - C:\Programmi\Norton AntiVirus\IWP\NPFMntor.exe
O23 - Service: PACSPTISVR - Sony Corporation - C:\Programmi\File comuni\Sony Shared\AVLib\PACSPTISVR.exe
O23 - Service: SAVScan - Symantec Corporation - C:\Programmi\Norton AntiVirus\SAVScan.exe
O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - C:\PROGRA~1\FILECO~1\SYMANT~1\SCRIPT~1\SBServ.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: Sony SPTI Service (SPTISRV) - Sony Corporation - C:\Programmi\File comuni\Sony Shared\AVLib\SPTISRV.exe
O23 - Service: SonicStage SCSI Service (SSScsiSV) - Sony Corporation - C:\Programmi\File comuni\Sony Shared\AVLib\SSScsiSV.exe
O23 - Service: StarOpen - Sony Corporation - (no file)

--
End of file - 12663 bytes

[Sante62]

Ciao -Marco-
Il tuo PC è molto infetto...
Intanto scarica VirIt da quì
Aggiornalo e fagli fare la scansione completa del PC.
Fai in modo che rimuova automaticamente i file infetti trovati.
Non dimenticare di disattivare momentaneamente il tuo antivirus.
Incolla poi quì il risultato.
Dopo avvia HJT e metti la spunta a sinistra di queste righe, se presenti: