SINTOMAS: PC e Internet lentos , en Internet no puedo usar el filtro smart-screen ni entrar a herramientas-propiedades de internet
de acuerdo con los logs.que adjunto abajo tengo un troyano
[u]
Preguntas:
1) ya lo puedo eliminar manualmente con fileassasin u otro programa?Es decir , no afectaría el funcionamiento de windows ?
2) como alternativa , puedo copiar esa libreria en otro equipo y copiarlo al mio ?(o se trata de un elemento innecesario y peligroso ? )
Sintomas : pc lenta , internet explorer lento y sin poder usar filtro "smart screen " ni entrar a herramientas -propiedades de Internet
Van los logs: ACTIVESCAN online
ANALYSIS: 2010-01-05 22:32:25
PROTECTIONS: 1
MALWARE: 4
SUSPECTS: 2
;************************************************* ************************************************** ************************************************** ******************************
PROTECTIONS
Description Version Active Updated
;================================================= ================================================== ================================================== ==============================
ESET NOD32 antivirus system 2.70 2.70 Yes Yes
;================================================= ================================================== ================================================== ==============================
MALWARE
Id Description Type Active Severity Disinfectable Disinfected Location
;================================================= ================================================== ================================================== ==============================
03009106 W32/Xor-encoded.A Virus No 0 Yes Yes c:\archivos de programa\eset\infected\k5mlpvca.nqf
03074964 Trj/CI.A Virus/Trojan No 0 Yes Yes d:\system volume information\_restore{5eab9d5f-e02f-4eaf-9645-116bc870b1da}\rp35\a0005184.exe
03074964 Trj/CI.A Virus/Trojan No 0 Yes Yes d:\system volume information\_restore{5eab9d5f-e02f-4eaf-9645-116bc870b1da}\rp35\a0005181.exe
03074964 Trj/CI.A Virus/Trojan No 0 Yes Yes d:\system volume information\_restore{5eab9d5f-e02f-4eaf-9645-116bc870b1da}\rp37\a0005316.exe
03738695 Generic Malware Virus/Trojan No 0 Yes Yes d:\system volume information\_restore{5eab9d5f-e02f-4eaf-9645-116bc870b1da}\rp35\a0005183.exe
03919062 Generic Malware Virus/Trojan No 0 Yes Yes d:\system volume information\_restore{5eab9d5f-e02f-4eaf-9645-116bc870b1da}\rp35\a0005182.exe
;================================================= ================================================== ================================================== ==============================
SUSPECTS
Sent Location
;================================================= ================================================== ================================================== ==============================
Yes c:\archivos de programa\eset\infected\ienfwjda.nqf
Yes d:\system volume information\_restore{5eab9d5f-e02f-4eaf-9645-116bc870b1da}\rp35\a0005195.exe[ebay_shortcuts_1016.exe][ebayshortcuts.exe]
;================================================= ================================================== ================================================== ==============================
VULNERABILITIES
Id Severity Description
;================================================= ================================================== ================================================== ==============================
215938 HIGH MS09-072
215935 HIGH MS09-069
215048 HIGH MS09-065
214076 HIGH MS09-059
971486 HIGH MS09-058
214074 HIGH MS09-057
214073 HIGH MS09-056
214072 HIGH MS09-055
214071 HIGH MS09-054
213109 HIGH MS09-046
212494 HIGH MS09-042
212493 HIGH MS09-041
212490 HIGH MS09-038
212530 HIGH MS09-034
211784 HIGH MS09-032
211781 HIGH MS09-029
210625 HIGH MS09-026
210624 HIGH MS09-025
210621 HIGH MS09-022
210618 HIGH MS09-019
208380 HIGH MS09-015
208378 HIGH MS09-013
208377 HIGH MS09-012
206981 HIGH MS09-007
206980 HIGH MS09-006
204670 HIGH MS09-001
203505 HIGH MS08-071
202465 HIGH MS08-068
201683 HIGH MS08-067
201258 HIGH MS08-066
201256 HIGH MS08-064
201255 HIGH MS08-063
201253 HIGH MS08-061
209275 HIGH MS08-049
196455 MEDIUM MS08-037
194862 HIGH MS08-032
194860 HIGH MS08-030
;================================================= ================================================== ================================================== ==============================
KASPERSKY ONLINE (que me lo detectó al troyano )
KASPERSKY ONLINE SCANNER 7.0: scan report
Thursday, January 7, 2010
Operating system: Microsoft Windows XP Professional Service Pack 3 (build 2600)
Kaspersky Online Scanner version: 7.0.26.13
Last database update: Thursday, January 07, 2010 16:28:22
Records in database: 3330235
Scan settings
scan using the following database extended
Scan archives yes
Scan e-mail databases yes
Scan area Folder
C:\WINDOWS\system32
Scan statistics
Objects scanned 3657
Threats found 1
Infected objects found 1
Suspicious objects found 0
Scan duration 00:15:44
File name Threat Threats count
C:\WINDOWS\system32\ynbiokoe.dll Infected: Trojan.Win32.BHO.aaxy 1
Selected area has been scanned.
SUPERANTISPYRE
SUPERAntiSpyware Scan Loghttp://
Generated 01/07/2010 at 02:56 PM
Application Version : 4.33.1000
Core Rules Database Version : 4441
Trace Rules Database Version: 2265
Scan type : Complete Scan
Total Scan Time : 00:27:36
Memory items scanned : 265
Memory threats detected : 0
Registry items scanned : 6040
Registry threats detected : 0
File items scanned : 16566
File threats detected : 11
Adware.Tracking Cookie
C:\Documents and Settings\Administrador\Cookies\
C:\Documents and Settings\Administrador\Cookies\administrador@conte nt.yieldmanager[4].txt
C:\Documents and Settings\Administrador\Cookies\
C:\Documents and Settings\Administrador\Cookies\administrador@conte nt.yieldmanager[3].txt
C:\Documents and Settings\Administrador\Cookies\
C:\Documents and Settings\Administrador\Cookies\administrador@richm edia.yahoo[1].txt
C:\Documents and Settings\Administrador\Cookies\
C:\Documents and Settings\Administrador\Cookies\administrador@conte nt.yieldmanager[1].txt
C:\Documents and Settings\Administrador\Cookies\administrador@kaspe rsky.122.2o7[1].txt
C:\Documents and Settings\Administrador\Cookies\
C:\Documents and Settings\Administrador\Cookies\
-----------------------------
HIJACTHISLogfile of Trend Micro HijackThis v2.0.3 (BETA)
Scan saved at 03:01:11 p.m., on 07/01/2010
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
Boot mode: Safe mode with network support
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\Explorer.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\Archivos de programa\Internet Explorer\IEXPLORE.EXE
C:\Archivos de programa\Internet Explorer\IEXPLORE.EXE
C:\Archivos de programa\SUPERAntiSpyware\SUPERAntiSpyware.exe
C:\Archivos de programa\HIJACKTHIS\TrendMicro\HiJackThis\HiJackTh is.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL =
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL =
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL =
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Windows Internet Explorer proporcionado por Yahoo!
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Vínculos
R3 - Default URLSearchHook is missing
O2 - BHO: (no name) - {02478D38-C3F9-4efb-9B51-7695ECA05670} - (no file)
O2 - BHO: RealPlayer Download and Record Plugin for Internet Explorer - {3049C3E9-B461-4BC5-8870-4C09146192CA} - C:\Archivos de programa\Real\RealPlayer\rpbrowserrecordplugin.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\ARCHIV~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
O2 - BHO: Babylon IE plugin - {9CFACCB6-2F3F-4177-94EA-0D2B72D384C1} - C:\Archivos de programa\Babylon-Pro\Utils\BabylonIEPI.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - C:\Archivos de programa\Google\Google Toolbar\GoogleToolbar_32.dll
O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Archivos de programa\Google\GoogleToolbarNotifier\5.5.4723.182 0\swg.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Archivos de programa\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Archivos de programa\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dl l
O2 - BHO: EpsonToolBandKicker Class - {E99421FB-68DD-40F0-B4AC-B7027CAE2F1A} - C:\Archivos de programa\EPSON\EPSON Web-To-Page\EPSON Web-To-Page.dll
O3 - Toolbar: EPSON Web-To-Page - {EE5D279F-081B-4404-994D-C6B60AAEBA6D} - C:\Archivos de programa\EPSON\EPSON Web-To-Page\EPSON Web-To-Page.dll
O3 - Toolbar: Google Toolbar - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - C:\Archivos de programa\Google\Google Toolbar\GoogleToolbar_32.dll
O4 - HKLM\..\Run: [SiSUSBRG] C:\WINDOWS\SiSUSBrg.exe
O4 - HKLM\..\Run: [nod32kui] "C:\Archivos de programa\Eset\nod32kui.exe" /WAITSERVICE
O4 - HKLM\..\Run: [SiSPower] Rundll32.exe SiSPower.dll,ModeAgent
O4 - HKLM\..\Run: [EPSON Stylus CX3900 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_FATIB EL.EXE /FU "C:\WINDOWS\TEMP\E_S5BD.tmp" /EF "HKLM"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Archivos de programa\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [Malwarebytes Anti-Malware (reboot)] "C:\Archivos de programa\Malwarebytes' Anti-Malware\mbam.exe" /runcleanupscript
O4 - HKLM\..\Run: [Google Quick Search Box] "C:\Archivos de programa\Google\Quick Search Box\GoogleQuickSearchBox.exe" /autorun
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [swg] "C:\Archivos de programa\Google\GoogleToolbarNotifier\GoogleToolba rNotifier.exe"
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Archivos de programa\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKCU\..\Run: [Google Update] "C:\Documents and Settings\Administrador\Configuración local\Datos de programa\Google\Update\GoogleUpdate.exe" /c
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVICIO LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Servicio de red')
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: E&xportar a Microsoft Excel - res://C:\ARCHIV~1\MICROS~1\Office12\EXCEL.EXE/3000
O8 - Extra context menu item: Google Sidewiki... - res://C:\Archivos de programa\Google\Google Toolbar\Component\GoogleToolbarDynamic_mui_en_5F1A 57F0B9B89E2E.dll/cmsidewiki.html
O8 - Extra context menu item: Translate Page with Worldlingo.com -
O8 - Extra context menu item: Translate Selection with Worldlingo.com -
O8 - Extra context menu item: Translate this web page with Babylon - res://C:\Archivos de programa\Babylon-Pro\Utils\BabylonIEPI.dll/ActionTU.htm
O8 - Extra context menu item: Translate with Babylon - res://C:\Archivos de programa\Babylon-Pro\Utils\BabylonIEPI.dll/Action.htm
O9 - Extra button: Translate - {174AD5F0-A97B-11D3-99A2-000000000000} -
O9 - Extra 'Tools' menuitem: Translate Page - {174AD5F0-A97B-11D3-99A2-000000000000} -
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\ARCHIV~1\MICROS~1\Office12\REFIEBAR.DLL
O9 - Extra button: Barra de búsqueda de Encarta - {B205A35E-1FC4-4CE3-818B-899DBBB3388C} - C:\Archivos de programa\Archivos comunes\Microsoft Shared\Encarta Search Bar\ENCSBAR.DLL
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\ARCHIV~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\ARCHIV~1\SPYBOT~1\SDHelper.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: Translate this web page with Babylon - {F72841F0-4EF1-4df5-BCE5-B3AC8ACF5478} - C:\Archivos de programa\Babylon-Pro\Utils\BabylonIEPI.dll
O9 - Extra 'Tools' menuitem: Translate this web page with Babylon - {F72841F0-4EF1-4df5-BCE5-B3AC8ACF5478} - C:\Archivos de programa\Babylon-Pro\Utils\BabylonIEPI.dll
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} -
O16 - DPF: {7530BFB8-7293-4D34-9923-61A11451AFC5} (OnlineScanner Control) -
O16 - DPF: {8100D56A-5661-482C-BEE8-AFECE305D968} (Facebook Photo Uploader 5 Control) -
O16 - DPF: {9191F686-7F0A-441D-8A98-2FE3AC1BD913} (ActiveScan 2.0 Installer Class) -
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) -
O16 - DPF: {E2883E8F-472F-4FB0-9522-AC9BF37916A7} (get_atlcom Class) -
O20 - Winlogon Notify: !SASWinLogon - C:\Archivos de programa\SUPERAntiSpyware\SASWINLO.dll
O22 - SharedTaskScheduler: Precargador Browseui - {438755C2-A8BA-11D1-B96B-00A0C90312E1} - C:\WINDOWS\system32\browseui.dll
O22 - SharedTaskScheduler: Demonio de caché de las categorías de componente - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\WINDOWS\system32\browseui.dll
O22 - SharedTaskScheduler: YnbiokoeMsp - {7F51DADD-75D6-4BA2-8D35-DA17B0B1E7CE} - C:\WINDOWS\system32\ynbiokoe.dll
O23 - Service: a-squared Free Service (a2free) - Emsi Software GmbH - C:\Archivos de programa\a-squared Free\a2service.exe
O23 - Service: Servicio del administrador de discos lógicos (dmadmin) - Unknown owner - C:\WINDOWS\System32\dmadmin.exe
O23 - Service: Registro de sucesos (Eventlog) - Unknown owner - C:\WINDOWS\system32\services.exe
O23 - Service: Folder Size (FolderSize) - Brio - C:\Archivos de programa\FolderSize\FolderSizeSvc.exe
O23 - Service: Servicio de actualización de Google (gupdate) (gupdate) - Unknown owner - C:\Archivos de programa\Google\Update\GoogleUpdate.exe
O23 - Service: Google Software Updater (gusvc) - Google - C:\Archivos de programa\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: Imapi Helper - Alex Feinman - C:\Archivos de programa\ISO Recorder\ImapiHelper.exe
O23 - Service: IS360service - IObit - C:\Archivos de programa\IObit\IObit Security 360\IS360srv.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Archivos de programa\Java\jre6\bin\jqs.exe
O23 - Service: MBAMService - Malwarebytes Corporation - C:\Archivos de programa\Malwarebytes' Anti-Malware\mbamservice.exe
O23 - Service: Nero BackItUp Scheduler 3 - Nero AG - C:\Archivos de programa\Nero\Nero8\Nero BackItUp\NBService.exe
O23 - Service: NMIndexingService - Nero AG - C:\Archivos de programa\Archivos comunes\Nero\Lib\NMIndexingService.exe
O23 - Service: NMSAccess - Unknown owner - C:\Archivos de programa\BurnAware Professional\NMSAccess32.exe
O23 - Service: NOD32 Kernel Service (NOD32krn) - Eset - C:\Archivos de programa\Eset\nod32krn.exe
O23 - Service: PLFlash DeviceIoControl Service - Prolific Technology Inc. - C:\WINDOWS\system32\IoctlSvc.exe
O23 - Service: Plug and Play (PlugPlay) - Unknown owner - C:\WINDOWS\system32\services.exe
O23 - Service: Administrador de sesión de Ayuda de escritorio remoto (RDSessMgr) - Unknown owner - C:\WINDOWS\system32\sessmgr.exe
O23 - Service: Tarjeta inteligente (SCardSvr) - Unknown owner - C:\WINDOWS\System32\SCardSvr.exe
O23 - Service: Registros y alertas de rendimiento (SysmonLog) - Unknown owner - C:\WINDOWS\system32\smlogsvc.exe
O23 - Service: Instantáneas de volumen (VSS) - Unknown owner - C:\WINDOWS\System32\vssvc.exe
O23 - Service: Adaptador de rendimiento de WMI (WmiApSrv) - Unknown owner - C:\WINDOWS\system32\wbem\wmiapsrv.exe
O23 - Service: Yahoo! Updater (YahooAUService) - Yahoo! Inc. - C:\Archivos de programa\Yahoo!\SoftwareUpdate\YahooAUService.exe
--
End of file - 10778 bytes
Espero poder salvarme sin formatear , pues no tengo cd.de instalacion de windows , el que tengo instalado no es original ( asi me dieron la maquina )
Perdón si pongo datos de sobra , es por las dudas , para facilitar vuestro trabajo
Gracias y salu2