Prezados,
Solicito análise de log após haver cumprido todas as etapas do tópico. Ontem a noite verifiquei que o meu PC estava muito lento para abrir as páginas da internet, mas não imaginei que fosse uma praga virtual.
No entanto, ao desligar o computador, verifiquei que apareceu uma mensagem que dizia que o programa f20 estava sendo finalizado. Intrigado para saber que programa é este, dei uma pesquisada na internet e tive como resposta que isso se trata do Trojan.Win32.Rozena.AMN
Não tenho certeza se o meu computador está infectado (provavelmente está, mas não sei o tamanho do estrago).
Segue o meu log.
Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 10:49:42, on 28/12/2012
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:\ARQUIV~1\AVG\AVG2013\avgrsx.exe
C:\Arquivos de programas\AVG\AVG2013\avgcsrvx.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\svchost.exe
C:\Arquivos de programas\CheckPoint\ZoneAlarm\vsmon.exe
C:\Arquivos de programas\CheckPoint\ZAForceField\IswSvc.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Arquivos de programas\AVG\AVG2013\avgidsagent.exe
C:\Arquivos de programas\AVG\AVG2013\avgwdsvc.exe
C:\Arquivos de programas\CheckPoint\ZAForceField\ForceField.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\Explorer.EXE
D:\Arquivos de programas\Java\bin\jqs.exe
C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Arquivos de programas\Arquivos comuns\Nero\Nero BackItUp 4\NBService.exe
C:\Arquivos de programas\AVG\AVG2013\avgnsx.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
D:\Arquivos de programas\TomTom HOME 2\TomTomHOMEService.exe
C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\Windows Live\WLIDSVC.EXE
C:\WINDOWS\system32\igfxtray.exe
C:\WINDOWS\system32\igfxpers.exe
C:\WINDOWS\RTHDCPL.EXE
D:\Arquivos de programas\BillP Studios\WinPatrol\winpatrol.exe
C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\Windows Live\WLIDSvcM.exe
C:\WINDOWS\system32\wbem\wmiapsrv.exe
C:\Arquivos de programas\AVG\AVG2013\avgemcx.exe
C:\Arquivos de programas\AVG\AVG2013\avgui.exe
C:\Arquivos de programas\CheckPoint\ZoneAlarm\zatray.exe
D:\real player\update\realsched.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Arquivos de programas\AVG\AVG2013\avgcsrvx.exe
C:\Arquivos de programas\Mozilla Firefox\firefox.exe
C:\Arquivos de programas\Mozilla Firefox\plugin-container.exe
C:\Arquivos de programas\Mozilla Firefox\plugin-container.exe
C:\HijackThis.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://search.zoneal...000001c25ae34cf
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft....k/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft....k/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft....k/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft....k/?LinkId=69157
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
O2 - BHO: HP Print Enhancer - {0347C33E-8762-4905-BF09-768834316C61} - D:\Arquivos de programas\HP\Digital Imaging\Smart Web Printing\hpswp_printenhancer.dll
O2 - BHO: Shareaza Web Download Hook - {0EEDB912-C5FA-486F-8334-57288578C627} - D:\Arquivos de programas\Shareaza\RazaWebHook32.dll
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Arquivos de programas\Arquivos comuns\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Zonealarm Helper Object - {2A841F7A-A014-4DA5-B6D9-8B913DFB7A8C} - C:\Arquivos de programas\Check Point Software Technologies LTD\zonealarm\1.6.7.4\bh\zonealarm.dll
O2 - BHO: RealPlayer Download and Record Plugin for Internet Explorer - {3049C3E9-B461-4BC5-8870-4C09146192CA} - C:\Documents and Settings\All Users\Dados de aplicativos\Real\RealPlayer\BrowserRecordPlugin\IE\rpbrowserrecordplugin.dll
O2 - BHO: ZoneAlarm Security Engine Registrar - {8A4A36C2-0535-4D2C-BD3D-496CB7EED6E3} - C:\Arquivos de programas\CheckPoint\ZAForceField\TrustChecker\bin\TrustCheckerIEPlugin.dll
O2 - BHO: Windows Live ID Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Java Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - D:\Arquivos de programas\Java\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - D:\Arquivos de programas\Java\lib\deploy\jqs\ie\jqs_plugin.dll
O2 - BHO: HP Smart BHO Class - {FFFFFFFF-CF4E-4F2B-BDC2-0E72E116A856} - D:\Arquivos de programas\HP\Digital Imaging\Smart Web Printing\hpswp_BHO.dll
O3 - Toolbar: ZoneAlarm Security Toolbar - {438FAE3E-BDEF-44D3-AB8B-0C7C8350DF59} - C:\Arquivos de programas\Check Point Software Technologies LTD\zonealarm\1.6.7.4\zonealarmTlbr.dll
O3 - Toolbar: ZoneAlarm Security Engine - {EE2AC4E5-B0B0-4EC6-88A9-BCA1A32AB107} - C:\Arquivos de programas\CheckPoint\ZAForceField\TrustChecker\bin\TrustCheckerIEPlugin.dll
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [Persistence] C:\WINDOWS\system32\igfxpers.exe
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [WinPatrol] D:\Arquivos de programas\BillP Studios\WinPatrol\winpatrol.exe -expressboot
O4 - HKLM\..\Run: [Adobe ARM] "C:\Arquivos de programas\Arquivos comuns\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKLM\..\Run: [AVG_UI] "C:\Arquivos de programas\AVG\AVG2013\avgui.exe" /TRAYONLY
O4 - HKLM\..\Run: [ISW] C:\Arquivos de programas\CheckPoint\ZAForceField\ForceField.exe /icon="hidden"
O4 - HKLM\..\Run: [ZoneAlarm] "C:\Arquivos de programas\CheckPoint\ZoneAlarm\zatray.exe"
O4 - HKLM\..\Run: [TkBellExe] "D:\real player\update\realsched.exe" -osboot
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
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')
O8 - Extra context menu item: Download with &Shareaza - res://D:\Arquivos de programas\Shareaza\RazaWebHook32.dll/3000
O8 - Extra context menu item: E&xportar para o Microsoft Excel - res://C:\ARQUIV~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: Pesquisar - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\ARQUIV~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: Exibir ou ocultar HP Smart Web Printing - {DDE87865-83C5-48c4-8357-2F5B1AA84522} - D:\Arquivos de programas\HP\Digital Imaging\Smart Web Printing\hpswp_BHO.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
O10 - Broken Internet access because of LSP provider 'c:\arquivos de programas\bonjour\mdnsnsp.dll' missing
O14 - IERESET.INF: SEARCH_PAGE_URL=&http://home.microsof...ss/allinone.asp
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\ARQUIV~1\ARQUIV~1\Skype\SKYPE4~1.DLL
O22 - SharedTaskScheduler: Pré-carregador Browseui - {438755C2-A8BA-11D1-B96B-00A0C90312E1} - C:\WINDOWS\system32\browseui.dll
O22 - SharedTaskScheduler: Daemon de cache de categorias de componente - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\WINDOWS\system32\browseui.dll
O23 - Service: Adobe Flash Player Update Service (AdobeFlashPlayerUpdateSvc) - Adobe Systems Incorporated - C:\WINDOWS\system32\Macromed\Flash\FlashPlayerUpdateService.exe
O23 - Service: Firewall do AVG (avgfws) - AVG Technologies CZ, s.r.o. - C:\Arquivos de programas\AVG\AVG2013\avgfws.exe
O23 - Service: AVGIDSAgent - AVG Technologies CZ, s.r.o. - C:\Arquivos de programas\AVG\AVG2013\avgidsagent.exe
O23 - Service: Watchdog do AVG (avgwd) - AVG Technologies CZ, s.r.o. - C:\Arquivos de programas\AVG\AVG2013\avgwdsvc.exe
O23 - Service: Serviço do Google Update (gupdate) (gupdate) - Google Inc. - C:\Arquivos de programas\Google\Update\GoogleUpdate.exe
O23 - Service: Serviço do Google Update (gupdatem) (gupdatem) - Google Inc. - C:\Arquivos de programas\Google\Update\GoogleUpdate.exe
O23 - Service: ZoneAlarm LTD Toolbar IswSvc (IswSvc) - Check Point Software Technologies - C:\Arquivos de programas\CheckPoint\ZAForceField\IswSvc.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Oracle Corporation - D:\Arquivos de programas\Java\bin\jqs.exe
O23 - Service: Mozilla Maintenance Service (MozillaMaintenance) - Mozilla Foundation - C:\Arquivos de programas\Mozilla Maintenance Service\maintenanceservice.exe
O23 - Service: Nero BackItUp Scheduler 4.0 - Nero AG - C:\Arquivos de programas\Arquivos comuns\Nero\Nero BackItUp 4\NBService.exe
O23 - Service: Skype Updater (SkypeUpdate) - Skype Technologies - C:\Arquivos de programas\Skype\Updater\Updater.exe
O23 - Service: TomTomHOMEService - TomTom - D:\Arquivos de programas\TomTom HOME 2\TomTomHOMEService.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Check Point Software Technologies LTD - C:\Arquivos de programas\CheckPoint\ZoneAlarm\vsmon.exe
--
End of file - 9345 bytes






