Pc Infetado com Rootkit.gen (Trojan)

Iluetres amigos

Apesar de ter o AVIRA, 4 Trojans "invadiram" o meu laptop (roda windows 7) e desses 4 há 1 que persiste.
O AVIRA diz que o computador está limpo, no entanto ele deixou de se conectar à internet (apesar da rede wireless ou cabo estarem funcionando superbem em todos os computadores aqui em casa: não estão ligados em rede)...típico deste virus, você fica com a clara sensação que tem uma aplicação correndo por trás.
Instalei o Malwarebytes' Anti-Malware 1.44 (o mais sugerido entre todos os foruns) e apesar deste detetar e dizer que limpou o trojan, sempre que reinicio e peço uma segunda varredura (com o laptop desconectado da internet) o Malwarebytes volta a detectar no mesmo arquivo soogombu.sys (que não deixa ser apagado nem renomeado).
Envio-vos o log do Malwarebytes e do HijackThis na esperança de que me possam ajudar.
Abraço a todos

Malwarebytes' Anti-Malware 1.44
Database version: 3510
Windows 6.1.7600
Internet Explorer 8.0.7600.16385

28/02/2010 13:40:24
mbam-log-2010-02-28 (13-40-24).txt

Scan type: Full Scan (C:\|)
Objects scanned: 288635
Time elapsed: 1 hour(s), 43 minute(s), 36 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 1

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
C:\Windows\System32\drivers\soogombu.sys (Rootkit.Agent) -> Quarantined and deleted successfully
-----------------------------------------------------------------------------------------

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 14:39:19, on 28/02/2010
Platform: Unknown Windows (WinNT 6.01.3504)
MSIE: Internet Explorer v8.00 (8.00.7600.16385)
Boot mode: Normal

Running processes:
C:\windows\system32\taskhost.exe
C:\windows\system32\Dwm.exe
C:\windows\Explorer.EXE
C:\Program Files\Hewlett-Packard\HP Quick Launch Buttons\QLBCtrl.exe
C:\Program Files\Intel\Intel Matrix Storage Manager\IAAnotif.exe
C:\Program Files\Hewlett-Packard\HP Wireless Assistant\HPWAMain.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\Windows\System32\igfxtray.exe
C:\Windows\System32\hkcmd.exe
C:\Windows\System32\igfxpers.exe
C:\Program Files\IDT\WDM\sttray.exe
C:\windows\system32\igfxsrvc.exe
C:\Program Files\Avira\AntiVir Desktop\avgnt.exe
C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\Common Files\LightScribe\LightScribeControlPanel.exe
C:\Program Files\Nokia\Nokia PC Suite 7\PCSuite.exe
C:\Program Files\VoipBuster.com\VoipBuster\VoipBuster.exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\WIDCOMM\Bluetooth Software\BTTray.exe
C:\Program Files\Google\Google Calendar Sync\GoogleCalendarSync.exe
C:\Program Files\Pervasive Software\PSQL\bin\w3dbsmgr.exe
C:\Program Files\Synaptics\SynTP\SynTPHelper.exe
C:\Program Files\Hewlett-Packard\HP Quick Launch Buttons\VolCtrl.exe
C:\windows\system32\svchost.exe
C:\Program Files\WIDCOMM\Bluetooth Software\BtStackServer.exe
C:\Program Files\Hewlett-Packard\Shared\hpqToaster.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Malwarebytes' Anti-Malware\mbam.exe
C:\windows\system32\WerFault.exe
C:\Program Files\PC Connectivity Solution\Transports\NclMSBTSrv.exe
C:\Program Files\Avira\AntiVir Desktop\avcenter.exe
C:\Users\j.atalaia\Desktop\HIJACK this\HiJackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = [Tens de ter uma conta e sessão iniciada para poderes visualizar este link]
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = [Tens de ter uma conta e sessão iniciada para poderes visualizar este link]
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = [Tens de ter uma conta e sessão iniciada para poderes visualizar este link]
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = [Tens de ter uma conta e sessão iniciada para poderes visualizar este link]
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = [Tens de ter uma conta e sessão iniciada para poderes visualizar este link]
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = [Tens de ter uma conta e sessão iniciada para poderes visualizar este link]
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = [Tens de ter uma conta e sessão iniciada para poderes visualizar este link]
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
R3 - URLSearchHook: UrlSearchHook Class - {00000000-6E41-4FD3-8538-502F5495E5FC} - C:\Program Files\Ask.com\GenericAskToolbar.dll
R3 - URLSearchHook: (no name) - {E312764E-7706-43F1-8DAB-FCDD2B1E416D} - C:\Program Files\pdfforge Toolbar\SearchSettings.dll
O2 - BHO: Skype add-on (mastermind) - {22BF413B-C6D2-4d91-82A9-A0F997BA588C} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.dll
O2 - BHO: Auxiliar de Conexão do Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: pdfforge Toolbar - {B922D405-6D13-4A2B-AE89-08A030DA4402} - C:\Program Files\pdfforge Toolbar\IE\1.1.2\pdfforgeToolbarIE.dll
O2 - BHO: Ask Toolbar BHO - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Program Files\Ask.com\GenericAskToolbar.dll
O2 - BHO: (no name) - {E312764E-7706-43F1-8DAB-FCDD2B1E416D} - C:\Program Files\pdfforge Toolbar\SearchSettings.dll
O3 - Toolbar: (no name) - {0BF43445-2F28-4351-9252-17FE6E806AA0} - (no file)
O3 - Toolbar: pdfforge Toolbar - {B922D405-6D13-4A2B-AE89-08A030DA4402} - C:\Program Files\pdfforge Toolbar\IE\1.1.2\pdfforgeToolbarIE.dll
O3 - Toolbar: Ask Toolbar - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Program Files\Ask.com\GenericAskToolbar.dll
O4 - HKLM\..\Run: [QlbCtrl.exe] C:\Program Files\Hewlett-Packard\HP Quick Launch Buttons\QlbCtrl.exe /Start
O4 - HKLM\..\Run: [IAAnotif] C:\Program Files\Intel\Intel Matrix Storage Manager\iaanotif.exe
O4 - HKLM\..\Run: [PDF Complete] C:\Program Files\PDF Complete\pdfsty.exe
O4 - HKLM\..\Run: [WirelessAssistant] C:\Program Files\Hewlett-Packard\HP Wireless Assistant\HPWAMain.exe
O4 - HKLM\..\Run: [SynTPEnh] %ProgramFiles%\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [IgfxTray] C:\windows\system32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\windows\system32\hkcmd.exe
O4 - HKLM\..\Run: [Persistence] C:\windows\system32\igfxpers.exe
O4 - HKLM\..\Run: [SysTrayApp] C:\Program Files\IDT\WDM\sttray.exe
O4 - HKLM\..\Run: [avgnt] "C:\Program Files\Avira\AntiVir Desktop\avgnt.exe" /min
O4 - HKLM\..\Run: [SearchSettings] C:\Program Files\pdfforge Toolbar\SearchSettings.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [Malwarebytes Anti-Malware (reboot)] "C:\Program Files\Malwarebytes' Anti-Malware\mbam.exe" /runcleanupscript
O4 - HKLM\..\RunOnce: [Malwarebytes' Anti-Malware] C:\Program Files\Malwarebytes' Anti-Malware\mbamgui.exe /install /silent
O4 - HKCU\..\Run: [LightScribe Control Panel] C:\Program Files\Common Files\LightScribe\LightScribeControlPanel.exe -hidden
O4 - HKCU\..\Run: [PC Suite Tray] "C:\Program Files\Nokia\Nokia PC Suite 7\PCSuite.exe" -onlytray
O4 - HKCU\..\Run: [VoipBuster] "C:\Program Files\VoipBuster.com\VoipBuster\VoipBuster.exe" -nosplash -minimized
O4 - HKCU\..\Run: [Skype] "C:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized
O4 - HKCU\..\Run: [Google Update] "C:\Users\j.atalaia\AppData\Local\Google\Update\GoogleUpdate.exe" /c
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'SERVIÇO LOCAL')
O4 - HKUS\S-1-5-19\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'SERVIÇO LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'SERVIÇO DE REDE')
O4 - HKUS\S-1-5-20\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'SERVIÇO DE REDE')
O4 - Startup: winesm32.exe
O4 - Global Startup: Bluetooth.lnk = ?
O4 - Global Startup: Google Calendar Sync.lnk = C:\Program Files\Google\Google Calendar Sync\GoogleCalendarSync.exe
O4 - Global Startup: Start Pervasive PSQL Workgroup Engine.lnk = ?
O4 - Global Startup: Trojan Guarder.lnk = C:\Program Files\Trojan Guarder\Trojan Guarder.exe
O8 - Extra context menu item: E&xportar para o Microsoft Excel - [Tens de ter uma conta e sessão iniciada para poderes visualizar este link]
O8 - Extra context menu item: Enviar imagem para Dispositivo &Bluetooth... - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie_ctx.htm
O8 - Extra context menu item: Enviar página para Dispositivo &Bluetooth ... - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.dll
O9 - Extra button: Incluir no Blog - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: &Incluir no Blog no Windows Live Writer - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: (no name) - {5067A26B-1337-4436-8AFE-EE169C2DA79F} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll
O9 - Extra 'Tools' menuitem: Skype add-on for Internet Explorer - {5067A26B-1337-4436-8AFE-EE169C2DA79F} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll
O9 - Extra button: Skype - {77BF5300-1474-4EC7-9980-D32B190E9B07} - C:\Program Files\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~1\Office12\REFIEBAR.DLL
O9 - Extra button: @C:\Program Files\WIDCOMM\Bluetooth Software\btrez.dll,-4015 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm
O9 - Extra 'Tools' menuitem: @C:\Program Files\WIDCOMM\Bluetooth Software\btrez.dll,-12650 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O13 - Gopher Prefix:
O15 - Trusted Zone: [Tens de ter uma conta e sessão iniciada para poderes visualizar este link] (HKLM)
O15 - Trusted Zone: [Tens de ter uma conta e sessão iniciada para poderes visualizar este link] (HKLM)
O15 - Trusted Zone: [Tens de ter uma conta e sessão iniciada para poderes visualizar este link] (HKLM)
O15 - Trusted Zone: [Tens de ter uma conta e sessão iniciada para poderes visualizar este link] (HKLM)
O15 - ESC Trusted Zone: [Tens de ter uma conta e sessão iniciada para poderes visualizar este link] (HKLM)
O15 - ESC Trusted Zone: [Tens de ter uma conta e sessão iniciada para poderes visualizar este link] (HKLM)
O15 - ESC Trusted Zone: [Tens de ter uma conta e sessão iniciada para poderes visualizar este link] (HKLM)
O15 - ESC Trusted Zone: [Tens de ter uma conta e sessão iniciada para poderes visualizar este link] (HKLM)
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: Domain = IL.local
O17 - HKLM\Software\..\Telephony: DomainName = IL.local
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: Domain = IL.local
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: Domain = IL.local
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O23 - Service: Andrea ST Filters Service (AESTFilters) - Andrea Electronics Corporation - C:\windows\System32\DriverStore\FileRepository\stwrt.inf_x86_neutral_b3d7bbbd6875f4bb\aestsrv.exe
O23 - Service: Agere Modem Call Progress Audio (AgereModemAudio) - LSI Corporation - C:\Program Files\LSI SoftModem\agrsmsvc.exe
O23 - Service: Avira AntiVir Scheduler (AntiVirSchedulerService) - Avira GmbH - C:\Program Files\Avira\AntiVir Desktop\sched.exe
O23 - Service: Avira AntiVir Guard (AntiVirService) - Avira GmbH - C:\Program Files\Avira\AntiVir Desktop\avguard.exe
O23 - Service: Dispositivo Celular da Apple (Apple Mobile Device) - Apple Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: Application Updater - Spigot, Inc. - C:\Program Files\Application Updater\ApplicationUpdater.exe
O23 - Service: Bonjour Service - Apple Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Bluetooth Service (btwdins) - Broadcom Corporation. - C:\Program Files\WIDCOMM\Bluetooth Software\btwdins.exe
O23 - Service: Com4QLBEx - Hewlett-Packard Development Company, L.P. - C:\Program Files\Hewlett-Packard\HP Quick Launch Buttons\Com4QLBEx.exe
O23 - Service: HP Health Check Service - Hewlett-Packard - C:\Program Files\Hewlett-Packard\HP Health Check\hphc_service.exe
O23 - Service: hpqwmiex - Hewlett-Packard Development Company, L.P. - C:\Program Files\Hewlett-Packard\Shared\hpqwmiex.exe
O23 - Service: Intel® Matrix Storage Event Monitor (IAANTMON) - Intel Corporation - C:\Program Files\Intel\Intel Matrix Storage Manager\IAANTMon.exe
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Program Files\Common Files\LightScribe\LSSrvc.exe
O23 - Service: Lotus Notes Single Logon - Unknown owner - C:\windows\system32\nslsvice.exe
O23 - Service: Multi-user Cleanup Service - Unknown owner - C:\Program Files\lotus\notes\ntmulti.exe
O23 - Service: PDF Document Manager (pdfcDispatcher) - PDF Complete Inc - C:\Program Files\PDF Complete\pdfsvc.exe
O23 - Service: RoxMediaDB10 - Sonic Solutions - c:\Program Files\Common Files\Roxio Shared\10.0\SharedCOM\RoxMediaDB10.exe
O23 - Service: SBSD Security Center Service (SBSDWSCService) - Safer Networking Ltd. - C:\Program Files\Spybot - Search & Destroy\SDWinSec.exe
O23 - Service: ServiceLayer - Nokia - C:\Program Files\PC Connectivity Solution\ServiceLayer.exe
O23 - Service: Audio Service (STacSV) - IDT, Inc. - C:\windows\System32\DriverStore\FileRepository\stwrt.inf_x86_neutral_b3d7bbbd6875f4bb\STacSV.exe
O23 - Service: stllssvr - MicroVision Development, Inc. - c:\Program Files\Common Files\SureThing Shared\stllssvr.exe

Olá!

Encontra-se instalado em seu computador a PDFFORGE TOOLBAR e a ASK TOOLBAR. Se sabe que algumas toolbars tem intenções maliciosas. A mais conhecida é a ASK TOOLBAR.

Por favor, caso opte por desinstalar, apenas me avise, não faça nada! Caso não queira, me avise também.


Abraços

Tópico arquivado.

Como o autor não respondeu ao tópico por mais de 20 dias, o mesmo foi arquivado.

Caso você seja o autor do tópico e quer que o mesmo seja reaberto, envie uma mensagem privada para um membro da [Tens de ter uma conta e sessão iniciada para poderes visualizar este link] com um link para este tópico e justifique porque você precisa dele reaberto.