[Resolvido] Suspeita de vírus (MPK.exe)

[SpOnge 0]

Meu computador tá bem estranho, e queria saber se tem algum tipo de malware.

O que seria esse MPK.exe?

 

Logfile of HijackThis v1.99.1

Scan saved at 12:47:00, on 11/6/2008

Platform: Windows XP SP2 (WinNT 5.01.2600)

MSIE: Internet Explorer v7.00 (7.00.6000.16674)

 

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:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avguard.exe

C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\sched.exe

C:\WINDOWS\system32\nvsvc32.exe

C:\WINDOWS\system32\svchost.exe

C:\WINDOWS\system32\MPK\MPK.exe

C:\WINDOWS\Explorer.EXE

C:\WINDOWS\WinLogT.exe

C:\WINDOWS\system32\RUNDLL32.EXE

C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avgnt.exe

C:\WINDOWS\sm56hlpr.exe

C:\WINDOWS\system32\ctfmon.exe

C:\Arquivos de programas\Windows Live\Messenger\usnsvc.exe

C:\Documents and Settings\Lucas\Meus documentos\KillBox & HijackThis\hijackthis\HijackThis.exe

 

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = &http://home.microsoft.com/intl/br/access/allinone.asp

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local

R3 - URLSearchHook: Barra de Ferramentas do Yahoo! com bloqueador de pop-up - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)

F2 - REG:system.ini: UserInit=c:\windows\system32\userinit.exe,C:\WINDOWS\system32\MPK\MPK.exe

O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Arquivos de programas\Java\jre1.6.0_05\bin\ssv.dll

O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)

O4 - HKLM\..\Run: [WinLogT] C:\WINDOWS\WinLogT.exe

O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup

O4 - HKLM\..\Run: [nwiz] nwiz.exe /install

O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit

O4 - HKLM\..\Run: [avgnt] "C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avgnt.exe" /min

O4 - HKLM\..\Run: [sMSERIAL] sm56hlpr.exe

O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.6.0_05\bin\ssv.dll

O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.6.0_05\bin\ssv.dll

O9 - Extra button: Pesquisar - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\ARQUIV~1\MICROS~2\OFFICE11\REFIEBAR.DLL

O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)

O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)

O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exe

O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exe

O10 - Broken Internet access because of LSP provider 'c:\arquivos de programas\bonjour\mdnsnsp.dll' missing

O11 - Options group: [iNTERNATIONAL] International*

O14 - IERESET.INF: SEARCH_PAGE_URL=&http://home.microsoft.com/intl/br/access/allinone.asp

O16 - DPF: {20A60F0D-9AFA-4515-A0FD-83BD84642501} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab56986.cab

O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/windowsupd...b?1201475679108

O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/Messe...nt.cab56907.cab

O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\ARQUIV~1\WINDOW~4\MESSEN~1\MSGRAP~1.DLL

O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\ARQUIV~1\WINDOW~4\MESSEN~1\MSGRAP~1.DLL

O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll

O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll

O23 - Service: AntiVir PersonalEdition Classic Scheduler (AntiVirScheduler) - Avira GmbH - C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\sched.exe

O23 - Service: AntiVir PersonalEdition Classic Guard (AntiVirService) - Avira GmbH - C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avguard.exe

O23 - Service: ##Id_String1.6844F930_1628_4223_B5CC_5BB94B879762## (Bonjour Service) - Unknown owner - C:\Arquivos de programas\Bonjour\mDNSResponder.exe (file missing)

O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - C:\Arquivos de programas\Arquivos comuns\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe

O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe

[Silas Martins 0]

Baixe o MSNfix.

Salve na área de trabalho, e descompacte ele, após isto, clique duas vezes em MSNFix.bat

Vai se abrir a tela MSN_Fix-menu nela aperte a opçãp R, será dado inicio ao scaneamento.

Caso o scan detecte algo irá aparecer a seguinte informação: Infection Presente, aperte enter, e prossiga.

Caso queira interromper o processo aperte a tecla Q

Na finalização vai se abrir o bloco de notas com um log, selecione todo ele e copie, que se encontra na pasta msnfix.txt.

Poste juntamente um novo log do Hijackthis

 

Aguardo o retorno.

[SpOnge 0]

Seria esse MPK então o "problema"?

Taí os logs

 

MSNFix

 

MSNFix 1.720-1   C:\Documents and Settings\Lucas\Desktop\MSNFix\MSNFix Fix lançado dia qui 12/06/2008 -  0:30:43,10 By Lucas modo normal		************************ Procurando os arquivos presentes	   	... C:\WINDOWS\system32\MPK\MPK.exe ... C:\WINDOWS\WinLogT.exe ... C:\WINDOWS\winpos.exe  ************************ Procurando as pastas presentes	    Nenhuma pasta encontrada     ************************ Apagando os arquivos	   	.. OK ... C:\WINDOWS\system32\MPK\MPK.exe .. OK ... C:\WINDOWS\system32\MPK\MPK.exe .. OK ... C:\WINDOWS\system32\MPK\MPK.exe  .. OK ... C:\WINDOWS\WinLogT.exe  .. OK ... C:\WINDOWS\winpos.exe     ************************ Limpeza do registro    Os arquivos ainda presentes serão apagado no proximo boot   Nenhum arquivo encontrado    ************************ Arquivos suspeitos  Nenhum arquivo encontrado    Os arquivos e as chaves do registro apagados foram salvos no arquivo qui 12062008_ 0342953.zip ************************ HKLM\...\Winlogon\Userinit  Userinit = C:\WINDOWS\system32\userinit.exe, ------------------------------------------------------------------------  Autor : !aur3n7					 Contact: http://changelog.fr	 ------------------------------------------------------------------------    ---------------------------------------------   END   ---------------------------------------------

 

HijackThis

 

Logfile of HijackThis v1.99.1Scan saved at 00:36:17, on 12/6/2008Platform: Windows XP SP2 (WinNT 5.01.2600)MSIE: Internet Explorer v7.00 (7.00.6000.16674)Running processes:C:\WINDOWS\System32\smss.exeC:\WINDOWS\system32\winlogon.exeC:\WINDOWS\system32\services.exeC:\WINDOWS\system32\lsass.exeC:\WINDOWS\system32\svchost.exeC:\WINDOWS\System32\svchost.exeC:\WINDOWS\system32\spoolsv.exeC:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avguard.exeC:\WINDOWS\Explorer.EXEC:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\sched.exeC:\WINDOWS\system32\nvsvc32.exeC:\WINDOWS\system32\svchost.exeC:\WINDOWS\system32\wuauclt.exeC:\WINDOWS\system32\notepad.exeC:\WINDOWS\system32\RUNDLL32.EXEC:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avgnt.exeC:\WINDOWS\sm56hlpr.exeC:\WINDOWS\system32\ctfmon.exeC:\Arquivos de programas\Mozilla Firefox\firefox.exeC:\Documents and Settings\Lucas\Meus documentos\KillBox & HijackThis\hijackthis\HijackThis.exeR1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = &http://home.microsoft.com/intl/br/access/allinone.aspR1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.localR3 - URLSearchHook: Barra de Ferramentas do Yahoo! com bloqueador de pop-up - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Arquivos de programas\Java\jre1.6.0_05\bin\ssv.dllO4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartupO4 - HKLM\..\Run: [nwiz] nwiz.exe /installO4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInitO4 - HKLM\..\Run: [avgnt] "C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avgnt.exe" /minO4 - HKLM\..\Run: [SMSERIAL] sm56hlpr.exeO4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exeO9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.6.0_05\bin\ssv.dllO9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.6.0_05\bin\ssv.dllO9 - Extra button: Pesquisar - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\ARQUIV~1\MICROS~2\OFFICE11\REFIEBAR.DLLO9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exeO9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exeO10 - Broken Internet access because of LSP provider 'c:\arquivos de programas\bonjour\mdnsnsp.dll' missingO11 - Options group: [INTERNATIONAL] International*O14 - IERESET.INF: SEARCH_PAGE_URL=&http://home.microsoft.com/intl/br/access/allinone.aspO16 - DPF: {20A60F0D-9AFA-4515-A0FD-83BD84642501} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab56986.cabO16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1201475679108O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab56907.cabO18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\ARQUIV~1\WINDOW~4\MESSEN~1\MSGRAP~1.DLLO18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\ARQUIV~1\WINDOW~4\MESSEN~1\MSGRAP~1.DLLO20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dllO21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dllO23 - Service: AntiVir PersonalEdition Classic Scheduler (AntiVirScheduler) - Avira GmbH - C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\sched.exeO23 - Service: AntiVir PersonalEdition Classic Guard (AntiVirService) - Avira GmbH - C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avguard.exeO23 - Service: ##Id_String1.6844F930_1628_4223_B5CC_5BB94B879762## (Bonjour Service) - Unknown owner - C:\Arquivos de programas\Bonjour\mDNSResponder.exe (file missing)O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - C:\Arquivos de programas\Arquivos comuns\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exeO23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe

 

Obrigado pela resposta

abraços

[Silas Martins 0]

Log Limpo

O problema persiste?

[SpOnge 0]

não, muito obrigado.

 

Mas uma dúvida, depois de instalar o msnfix apareceu uma pasta no meu desktop

chamada catchme, o Avira acusou vírus nela e eu a deletei.

O que seria?

[Silas Martins 0]

Ele faz parte do programa.

Caso Resolvido

[Mário Monteiro 179]

PROBLEMA RESOLVIDO!

 

Caso o autor necessite que o tópico seja reaberto é necessário enviar uma Mensagem Privada para um Moderador com um link para o tópico.