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Renato_PS
Renato_PS Novo Membro Registrado
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Malware desabilita anti-spyware e antivírus

#1 Por Renato_PS 11/04/2010 - 15:31
Boa tarde!

Estou com problemas no meu PC.
O Avast e o Windows Defender foram desabilitados e não consigo reabilitá-los.
Além disso, parece que o malware desabilitou placa de som e rede.

Solicito que analisem o log do HJT, por favor.

Muito obrigado.

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 19:00:20, on 10/4/2010
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
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\svchost.exe
C:\Arquivos de programas\Windows Defender\MsMpEng.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\RUNDLL32.EXE
C:\ARQUIV~1\ALWILS~1\Avast4\ashDisp.exe
C:\Arquivos de programas\Windows Defender\MSASCui.exe
C:\Arquivos de programas\Adobe\Reader 8.0\Reader\Reader_sl.exe
C:\Arquivos de programas\Windows Live\Messenger\msnmsgr.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Arquivos de programas\IObit\Advanced SystemCare 3\AWC.exe
C:\Arquivos de programas\SysInfoMyWork\SysInfoMyWork.exe
C:\Documents and Settings\Renato\Desktop\HiJackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = about:blank
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
R3 - URLSearchHook: SHOUTcast Toolbar Search Class - {14f0d511-36a2-41ca-ae01-ba4f87282c97} - C:\Arquivos de programas\SHOUTcast Radio Toolbar\shoutcasttb.dll
R3 - URLSearchHook: (no name) - {db9d7a78-a76c-4bf2-97c6-258925ee1542} - (no file)
R3 - URLSearchHook: Barra de Ferramentas do Yahoo! com bloqueador de pop-up - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)
O2 - BHO: Facilitador de Leitor de Link Adobe PDF - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Arquivos de programas\Arquivos comuns\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: Search Helper - {6EBF7485-159F-4bff-A14F-B9E3AAC4465B} - C:\Arquivos de programas\Microsoft\Search Enhancement Pack\Search Helper\SEPsearchhelperie.dll
O2 - BHO: Auxiliar de Conexão do Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: SHOUTcast Loader - {ccec60fc-2608-4e58-9659-3ffc159e8ea9} - C:\Arquivos de programas\SHOUTcast Radio Toolbar\shoutcasttb.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Arquivos de programas\Java\jre6\bin\jp2ssv.dll
O2 - BHO: Google Gears Helper - {E0FEFE40-FBF9-42AE-BA58-794CA7E3FB53} - C:\Arquivos de programas\Google\Google Gears\Internet Explorer\0.5.33.0\gears.dll
O2 - BHO: Windows Live Toolbar Helper - {E15A8DC0-8516-42A1-81EA-DC94EC1ACF10} - C:\Arquivos de programas\Windows Live\Toolbar\wltcore.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Arquivos de programas\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: &Windows Live Toolbar - {21FA44EF-376D-4D53-9B0F-8A89D3229068} - C:\Arquivos de programas\Windows Live\Toolbar\wltcore.dll
O3 - Toolbar: SHOUTcast Radio Toolbar - {0457331d-8ca6-4f97-9c26-6a9ef2b2dba8} - C:\Arquivos de programas\SHOUTcast Radio Toolbar\shoutcasttb.dll
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: [avast!] C:\ARQUIV~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [Windows Defender] "C:\Arquivos de programas\Windows Defender\MSASCui.exe" -hide
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Arquivos de programas\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [Adobe ARM] "C:\Arquivos de programas\Arquivos comuns\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKCU\..\Run: [msnmsgr] "C:\Arquivos de programas\Windows Live\Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [EPSON Stylus CX5600 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_FATICAL.EXE /FU "C:\DOCUME~1\Renato\CONFIG~1\Temp\E_S4F.tmp" /EF "HKCU"
O4 - HKCU\..\Run: [Advanced SystemCare 3] "C:\Arquivos de programas\IObit\Advanced SystemCare 3\AWC.exe" /startup
O4 - HKUS\S-1-5-18\..\RunOnce: [nltide_3] rundll32 advpack.dll,LaunchINFSectionEx nLite.inf,C,,4,N (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\RunOnce: [nltide_3] rundll32 advpack.dll,LaunchINFSectionEx nLite.inf,C,,4,N (User 'Default user')
O4 - Startup: SysInfoMyWork.lnk = C:\Arquivos de programas\SysInfoMyWork\SysInfoMyWork.exe
O8 - Extra context menu item: Add to AMV Converter... - C:\Arquivos de programas\MP3 Player Utilities 4.04\AMVConverter\grab.html
O8 - Extra context menu item: E&xportar para o Microsoft Excel - res://C:\ARQUIV~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: MediaManager tool grab multimedia file - C:\Arquivos de programas\MP3 Player Utilities 4.04\MediaManager\grab.html
O9 - Extra button: (no name) - {09C04DA7-5B76-4EBC-BBEE-B25EAC5965F5} - C:\Arquivos de programas\Google\Google Gears\Internet Explorer\0.5.33.0\gears.dll
O9 - Extra 'Tools' menuitem: &Configurações do Gears - {09C04DA7-5B76-4EBC-BBEE-B25EAC5965F5} - C:\Arquivos de programas\Google\Google Gears\Internet Explorer\0.5.33.0\gears.dll
O9 - Extra button: Incluir no Blog - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Arquivos de programas\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: &Incluir no Blog no Windows Live Writer - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Arquivos de programas\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: Add to VideoGet - {88CFA58B-A63F-4A94-9C54-0C7A58E3333E} - C:\ARQUIV~1\NUCLEA~1\VideoGet\Plugins\VIDEOG~1.DLL
O9 - Extra 'Tools' menuitem: Add to &VideoGet - {88CFA58B-A63F-4A94-9C54-0C7A58E3333E} - C:\ARQUIV~1\NUCLEA~1\VideoGet\Plugins\VIDEOG~1.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} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
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
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: {5C051655-FCD5-4969-9182-770EA5AA5565} (Solitaire Showdown Class) - http://messenger.zone.msn.com/binary/SolitaireShowdown.cab56986.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1204742543906
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (MSN Games - Installer) - http://messenger.zone.msn.com/binary/ZIntro.cab56649.cab
O16 - DPF: {BD393C14-72AD-4790-A095-76522973D6B8} (CBreakshotControl Class) - http://messenger.zone.msn.com/binary/Bankshot.cab57213.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab56907.cab
O16 - DPF: {E6187999-9FEC-46A1-A20F-F4CA977D5643} (ZoneChess Object) - http://messenger.zone.msn.com/binary/Chess.cab57176.cab
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - C:\Arquivos de programas\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - ALWIL Software - C:\Arquivos de programas\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - ALWIL Software - C:\Arquivos de programas\Alwil Software\Avast4\ashMaiSv.exe
O23 - Service: avast! Web Scanner - ALWIL Software - C:\Arquivos de programas\Alwil Software\Avast4\ashWebSv.exe
O23 - Service: EPSON V3 Service4(01) (EPSON_PM_RPCV4_01) - SEIKO EPSON CORPORATION - C:\Documents and Settings\All Users\Dados de aplicativos\EPSON\EPW!3 SSRP\E_S40RP7.EXE
O23 - Service: Firebird Guardian - DefaultInstance (FirebirdGuardianDefaultInstance) - The Firebird Project - C:\Arquivos de programas\Firebird\Firebird_1_5\bin\fbguard.exe
O23 - Service: Firebird Server - DefaultInstance (FirebirdServerDefaultInstance) - The Firebird Project - C:\Arquivos de programas\Firebird\Firebird_1_5\bin\fbserver.exe
O23 - Service: Google Update Service (gupdate) (gupdate) - Google Inc. - C:\Arquivos de programas\Google\Update\GoogleUpdate.exe
O23 - Service: LogMeIn Hamachi 2.0 Tunneling Engine (Hamachi2Svc) - LogMeIn Inc. - C:\Arquivos de programas\LogMeIn Hamachi\hamachi-2.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Arquivos de programas\Java\jre6\bin\jqs.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe

--
End of file - 9266 bytes
Responder
Renato_PS
Renato_PS Novo Membro Registrado
2 Mensagens 0 Curtidas
#3 Por Renato_PS
14/04/2010 - 01:19
Olá, amigo! Obrigado pela resposta.
Bem, devo dizer que, o PC está com sua placa de rede desativada (provavelmente por causa do vírus), portanto sem internet.
Eu até consigo baixar esta verificação do eset neste computador que estou e transfiro para o outro micro com problemas, mas o próprio programa pede conexão para atualizar a base de dados.
Como proceder agora?
Espírita
Espírita Cyber Highlander Registrado
9.6K Mensagens 2.1K Curtidas
#4 Por Espírita
14/04/2010 - 11:46
Desculpe!! faaaaaaaaalha Nossa....
No Micro com acesso a rede:
efetue o download do Dr Web Cureit-> http://www.freedrweb.com/cureit/?lng=en

* Salve-o em um Pendrive

No Micro com problemas:

Desabilitando o Autorun:
Menu Iniciar->Executar. Na janela "Executar" digite: "gpedit.msc" (sem as aspas).
Isso abrirá as "Diretivas de Grupo" do Windows XP.
Dentro das "Diretivas de Grupo", abra "Configuração do Computador", "Modelos Administrativos", "Sistema".
No ítem "Sistema" localize o item "Desativar AutoExecutar" e clique duas vezes sobre ele.
Será exibida a opção: "Propriedades de Desativar AutoExecutar" escolha a opção "Ativado". "Todas as Unidades".
Clique em OK para concluir a operação e feche todas as janelas abertas nesse procedimento.

* Conecte o Pen drive... e execute o Dr Web Cureit.
* Uma verificação rápida será efetuada, aguarde.
* Selecione a verificação completa e execute-a.
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