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Nombre:TR/Dldr.Agent.dadr
Descubierto:27/01/2010
Tipo:Troyano
Subtipo:Downloader
En circulacin (ITW):S
Nmero de infecciones comunicadas:Medio-bajo
Potencial de propagacin:Medio
Potencial daino:Medio
Fichero esttico:S
Tamao:143.360 Bytes
Suma de control MD5:c715907b7cf47fbcec0d703f1eaaf57d
Versin del IVDF:7.10.03.109 - miércoles 27 de enero de 2010

 General Mtodos de propagacin:
    Funcin de autoejecucin
   • Red local
    Messenger


Alias:
   •  Mcafee: W32/Spybot.worm
   •  Sophos: Troj/DwnLdr-IAF
   •  Panda: Bck/IRCBot.CUM
   •  Eset: Win32/AutoRun.IRCBot.DZ
   •  Bitdefender: Trojan.Generic.3005912


Plataformas / Sistemas operativos:
   • Windows 2000
   • Windows XP
   • Windows 2003


Efectos secundarios:
   • Bloquea el acceso a ciertos sitios web
   • Bloquea el acceso a portales de seguridad
   • Descarga un fichero daino
   • Suelta ficheros dainos
   • Reduce las opciones de seguridad
   • Modificaciones en el registro
   • Posibilita el acceso no autorizado al ordenador

 Ficheros Se copia a s mismo en las siguientes ubicaciones:
   • %SYSDIR%\stacsv.exe
   • \tmpdata.exe



Elimina la copia inicial del virus.



Elimina el siguiente fichero:
   • %SYSDIR%\drivers\etc\hosts



Crea el siguiente fichero:

\autorun.inf Este es un fichero de texto que no presenta riesgo alguno e incluye el siguiente contenido:
   •




Intenta descargar algunos ficheros:

La direccin es la siguiente:
   • http://all.messenger-update.ru/**********


La direccin es la siguiente:
   • http://rix.messenger-update.ru/**********




Intenta ejecutar los ficheros siguientes:

Ejecuta uno de los ficheros siguientes:
   • ipconfig /flushdns


Ejecuta uno de los ficheros siguientes:
   • sc delete K7RTScan


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc stop K7TSMngr


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc config K7TSMngr start= disabled


Ejecuta uno de los ficheros siguientes:
   • net stop K7TSMngr


Ejecuta uno de los ficheros siguientes:
   • sc stop K7TSMngr


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc delete K7TSMngr


Ejecuta uno de los ficheros siguientes:
   • net1 stop K7TSMngr


Ejecuta uno de los ficheros siguientes:
   • sc config K7TSMngr start= disabled


Ejecuta uno de los ficheros siguientes:
   • CMD /C net stop "avast! Antivirus"


Ejecuta uno de los ficheros siguientes:
   • sc delete K7TSMngr


Ejecuta uno de los ficheros siguientes:
   • CMD /C net stop K7RTScan


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc stop "avast! Antivirus"


Ejecuta uno de los ficheros siguientes:
   • net stop "avast! Antivirus"


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc config "avast! Antivirus" start= disabled


Ejecuta uno de los ficheros siguientes:
   • sc stop "avast! Antivirus"


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc delete "avast! Antivirus"


Ejecuta uno de los ficheros siguientes:
   • net1 stop "avast! Antivirus"


Ejecuta uno de los ficheros siguientes:
   • sc config "avast! Antivirus" start= disabled


Ejecuta uno de los ficheros siguientes:
   • CMD /C net stop SAVService


Ejecuta uno de los ficheros siguientes:
   • sc delete acssrv


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc stop SAVService


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc stop K7RTScan


Ejecuta uno de los ficheros siguientes:
   • net stop SAVService


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc config SavService start= disabled


Ejecuta uno de los ficheros siguientes:
   • sc stop SAVService


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc delete SAVService


Ejecuta uno de los ficheros siguientes:
   • net1 stop SAVService


Ejecuta uno de los ficheros siguientes:
   • sc config SavService start= disabled


Ejecuta uno de los ficheros siguientes:
   • CMD /C net stop SAVAdminService


Ejecuta uno de los ficheros siguientes:
   • sc delete SAVService


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc stop SAVAdminService


Ejecuta uno de los ficheros siguientes:
   • net stop SAVAdminService


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc config K7RTScan start= disabled


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc config SAVAdminService start= disabled


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc delete SAVAdminService


Ejecuta uno de los ficheros siguientes:
   • sc stop SAVAdminService


Ejecuta uno de los ficheros siguientes:
   • net1 stop SAVAdminService


Ejecuta uno de los ficheros siguientes:
   • sc config SAVAdminService start= disabled


Ejecuta uno de los ficheros siguientes:
   • CMD /C net stop "Sophos AutoUpdate Service"


Ejecuta uno de los ficheros siguientes:
   • sc delete SAVAdminService


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc stop "Sophos AutoUpdate Service"


Ejecuta uno de los ficheros siguientes:
   • net stop "Sophos AutoUpdate Service"


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc config "Sophos AutoUpdate Service" start= disabled


Ejecuta uno de los ficheros siguientes:
   • net stop K7RTScan


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc delete "Sophos AutoUpdate Service"


Ejecuta uno de los ficheros siguientes:
   • sc stop "Sophos AutoUpdate Service"


Ejecuta uno de los ficheros siguientes:
   • net1 stop "Sophos AutoUpdate Service"


Ejecuta uno de los ficheros siguientes:
   • sc config "Sophos AutoUpdate Service" start= disabled


Ejecuta uno de los ficheros siguientes:
   • CMD /C net stop "Sophos Client Firewall"


Ejecuta uno de los ficheros siguientes:
   • sc delete "Sophos AutoUpdate Service"


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc stop "Sophos Client Firewall"


Ejecuta uno de los ficheros siguientes:
   • net stop "Sophos Client Firewall"


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc config "Sophos Client Firewall" start= disabled


Ejecuta uno de los ficheros siguientes:
   • sc stop "Sophos Client Firewall"


Ejecuta uno de los ficheros siguientes:
   • sc stop K7RTScan


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc delete "Sophos Client Firewall"


Ejecuta uno de los ficheros siguientes:
   • sc config "Sophos Client Firewall" start= disabled


Ejecuta uno de los ficheros siguientes:
   • net1 stop "Sophos Client Firewall"


Ejecuta uno de los ficheros siguientes:
   • CMD /C net stop "Sophos Client Firewall Manager"


Ejecuta uno de los ficheros siguientes:
   • sc delete "Sophos Client Firewall"


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc stop "Sophos Client Firewall Manager"


Ejecuta uno de los ficheros siguientes:
   • net stop "Sophos Client Firewall Manager"


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc config "Sophos Client Firewall Manager" start= disabled


Ejecuta uno de los ficheros siguientes:
   • sc stop "Sophos Client Firewall Manager"


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc delete "Sophos Client Firewall Manager"


Ejecuta uno de los ficheros siguientes:
   • CMD /C sc delete K7RTScan


Ejecuta uno de los ficheros siguientes:
   • net1 stop "Sophos Client Firewall Manager"


Ejecuta uno de los ficheros siguientes:
   • sc config "Sophos Client Firewall Manager" start= disabled


Ejecuta uno de los ficheros siguientes:
   • sc delete "Sophos Client Firewall Manager"


Ejecuta uno de los ficheros siguientes:
   • sc config K7RTScan start= disabled


Ejecuta uno de los ficheros siguientes:
   • net1 stop K7RTScan


Ejecuta uno de los ficheros siguientes:
   • CMD /C net stop K7TSMngr

 Registro Aade la siguiente clave del registro para ejecutar el proceso al iniciar el sistema:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
   • "ctfmon.exe"="ctfmon.exe"



Crea las siguientes entradas para evitar el cortafuego de Windows XP:

[HKLM\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\
   FirewallPolicy\StandardProfile\AuthorizedApplications\List]
   • "%SYSDIR%\stacsv.exe"="%SYSDIR%\stacsv.exe:*:Enabled:DHCP Router"

[HKLM\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\
   FirewallPolicy\DomainProfile\AuthorizedApplications\List]
   • "%SYSDIR%\stacsv.exe"="%SYSDIR%\stacsv.exe:*:Enabled:DHCP Router"



Aade las siguientes claves al registro:

[HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\
   Image File Execution Options\ctfmon.exe]
   • "Debugger"="stacsv.exe"

[HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\
   Layers]
   • "%SYSDIR%\stacsv.exe"="DisableNXShowUI"

 Messenger Se propaga por Messenger. Sus caractersticas estn descritas a continuacin:

 MSN Messenger
 Yahoo Messenger

La URL remite a una copia del program malicioso descrito. Si el usuario descarga y ejecuta este fichero, el proceso de infeccin volver a iniciarse.

 Infeccin en la red Para asegurar su propagacin, el programa viral intenta conectarse a otros sistemas, tal como se describe a continuacin.


Exploit:
Emplea las siguientes brechas de seguridad:
– MS04-007 (ASN.1 Vulnerability)
 MS06-040 (Vulnerability in Server Service)


Creacin de direcciones IP:
Crea direcciones IP aleatorias y guarda el primer octeto de su propia direccin. Luego intenta establecer una conexin con las direcciones generadas.

 IRC Para enviar informaciones y para proporcionar control remoto, se conecta a los siguientes servidores IRC:

Servidor: srv3.fas**********.info
Puerto: 6501
Canal: #nase#
Apodo: USA|NS4|0|XP|%nmero%

Servidor: srv3.man**********.ru
Puerto: 41350
Canal: #nase#
Apodo: USA|NS4|0|XP|%nmero%

Servidor: srv3.cor**********.info
Puerto: 7302
Canal: #nase#
Apodo: N|USA|NS4|0|XP|%nmero%

Servidor: srv3.mes**********.ru
Puerto: 31960
Canal: #nase#
Apodo: N|USA|NS4|0|XP|%nmero%

Servidor: srv3.fas**********.info
Puerto: 31960
Canal: #nase#
Apodo: N|USA|NS4|0|XP|%nmero%

Servidor: srv3.spi**********.info
Canal: #nase#
Apodo: N|USA|NS4|0|XP|%nmero%

Servidor: srv3.tra**********.info
Canal: #nase#
Apodo: N|USA|NS4|0|XP|%nmero%

Servidor: srv3.tri**********.info
Canal: #nase#
Apodo: N|USA|NS4|0|XP|%nmero%

Servidor: srv3.pde**********.info
Canal: #nase#
Apodo: N|USA|NS4|0|XP|%nmero%

Servidor: srv3.fxp**********.info
Canal: #nase#
Apodo: N|USA|NS4|0|XP|%nmero%

 Ficheros host El fichero host es modificado de la siguiente manera:

El acceso a los siguientes dominios es redirigido a otras destinaciones:
   • 171.168.85.149 msnfix.changelog.fr;
      171.168.85.149 www.incodesolutions.com;
      171.168.85.149 virusinfo.prevx.com;
      171.168.85.149 download.bleepingcomputer.com;
      171.168.85.149 www.dazhizhu.cn; 171.168.85.149 foro.noticias3d.com;
      171.168.85.149 www.spybotupdates.com; 171.168.85.149 club.myce.com;
      171.168.85.149 www.k7computing.com;
      171.168.85.149 softwaresecuritysolutions.com;
      171.168.85.149 www.nabble.com; 171.168.85.149 lurker.clamav.net;
      171.168.85.149 lexikon.ikarus.at;
      171.168.85.149 research.sunbelt-software.com;
      171.168.85.149 www.virusdoctor.jp; 171.168.85.149 www.elitepvpers.de;
      171.168.85.149 guru.avg.com; 171.168.85.149 downloads.sophos.com;
      171.168.85.149 share.skype.com; 171.168.85.149 myantispyware.com;
      171.168.85.149 www.computerhilfen.de;
      171.168.85.149 www.superuser.co.kr; 171.168.85.149 ntfaq.co.kr;
      171.168.85.149 v.dreamwiz.com; 171.168.85.149 cit.kookmin.ac.kr;
      171.168.85.149 forums.whatthetech.com;
      171.168.85.149 forum.hijackthis.de; 171.168.85.149 avg.vo.llnwd.net;
      171.168.85.149 ftp.drweb.com; 171.168.85.149 www.zonealarm.com;
      171.168.85.149 smadaver.com; 171.168.85.149 support.emsisoft.com;
      171.168.85.149 www.huaifai.go.th; 171.168.85.149 www.mostz.com;
      171.168.85.149 www.krupunmai.com; 171.168.85.149 www.cddchiangmai.net;
      171.168.85.149 forum.malekal.com; 171.168.85.149 tech.pantip.com;
      171.168.85.149 sapcupgrades.com;
      171.168.85.149 www.elguruinformatico.com;
      171.168.85.149 forums.avg.com; 171.168.85.149 zastita.com;
      171.168.85.149 support.kaspersky.com; 171.168.85.149 www.247fixes.com;
      171.168.85.149 forum.sysinternals.com;
      171.168.85.149 forum.telecharger.01net.com; 171.168.85.149 sophos.com;
      171.168.85.149 foros.softonic.com;
      171.168.85.149 avast-home.uptodown.com;
      171.168.85.149 dr-web-cureit.softonic.com;
      171.168.85.149 heavenward.ru; 171.168.85.149 forum.smadav.net;
      171.168.85.149 www.forum.kaspersky.com;
      171.168.85.149 www.f-secure.com; 171.168.85.149 www.chkrootkit.org;
      171.168.85.149 diamondcs.com.au; 171.168.85.149 www.rootkit.nl;
      171.168.85.149 www.sysinternals.com; 171.168.85.149 z-oleg.com;
      171.168.85.149 espanol.dir.groups.yahoo.com;
      171.168.85.149 ftp01net.telechargement.fr;
      171.168.85.149 modelayu.com; 171.168.85.149 vaksin.com;
      171.168.85.149 bbs.kaspersky.com.cn;
      171.168.85.149 www.castlecrops.com; 171.168.85.149 www.misec.net;
      171.168.85.149 safecomputing.umn.edu;
      171.168.85.149 www.antirootkit.com; 171.168.85.149 www.greatis.com;
      171.168.85.149 ar.answers.yahoo.com; 171.168.85.149 www.elhacker.org;
      171.168.85.149 research.pandasecurity.com; 171.168.85.149 www.tpu.ro;
      171.168.85.149 www.pinoyden.com; 171.168.85.149 forum.avira.de;
      171.168.85.149 www.rootkit.com; 171.168.85.149 www.pctools.com;
      171.168.85.149 www.pcsupportadvisor.com;
      171.168.85.149 www.resplendence.com;
      171.168.85.149 www.personal.psu.edu; 171.168.85.149 foro.ethek.com;
      171.168.85.149 foro.elhacker.net;
      171.168.85.149 download.zonealarm.com;
      171.168.85.149 spywarehammer.com; 171.168.85.149 www.codelain.com;
      171.168.85.149 www.thaicert.org; 171.168.85.149 vil.nail.com;
      171.168.85.149 search.mcafee.com; 171.168.85.149 wwww.mcafee.com;
      171.168.85.149 download.nai.com;
      171.168.85.149 wwww.experts-exchange.com;
      171.168.85.149 www.bakunos.com; 171.168.85.149 www.darkclockers.com;
      171.168.85.149 www2.gmer.net; 171.168.85.149 ariefew.com;
      171.168.85.149 www.emsisoft.com; 171.168.85.149 forum.romeonet.ro;
      171.168.85.149 www.Merijn.org; 171.168.85.149 www.spywareinfo.com;
      171.168.85.149 www.spybot.info; 171.168.85.149 www.viruslist.com;
      171.168.85.149 www.hijackthis.de; 171.168.85.149 ftp.f-secure.com;
      171.168.85.149 forum.kaspersky.com;
      171.168.85.149 es.trendmicro-europe.com;
      171.168.85.149 www.hvaonline.net; 171.168.85.149 forum.lowyat.net;
      171.168.85.149 kb.eset.com; 171.168.85.149 majorgeeks.com;
      171.168.85.149 www.avp.com; 171.168.85.149 www.virustotal.com;
      171.168.85.149 www.sophos.com;
      171.168.85.149 linhadefensiva.uol.com.br; 171.168.85.149 cmmings.cn;
      171.168.85.149 www.sergiwa.com; 171.168.85.149 www.el-hacker.com;
      171.168.85.149 dl2.agnitum.com; 171.168.85.149 forum.smadav.net;
      171.168.85.149 images.malwareremoval.com;
      171.168.85.149 www.avg-antivirus.net;
      171.168.85.149 www.kaspersky-labs.com;
      171.168.85.149 www.kaspersky.com;
      171.168.85.149 www.bleepingcomputer.com;
      171.168.85.149 www.free.grisoft.com;
      171.168.85.149 alerta-antivirus.inteco.es; 171.168.85.149 greatis.com;
      171.168.85.149 www.oprekpc.com; 171.168.85.149 www.gmer.net;
      171.168.85.149 forum.kasperskyclub.com;
      171.168.85.149 securityresponse.symantec.com;
      171.168.85.149 www.analysis.seclab.tuwien.ac.at;
      171.168.85.149 www.symantec.com; 171.168.85.149 www.kztechs.com;
      171.168.85.149 ad-aware-se.uptodown.com;
      171.168.85.149 stdio-labs.blogspot.com;
      171.168.85.149 forum.lrytas.lt; 171.168.85.149 www.decido.de;
      171.168.85.149 wap.elakiri.com;
      171.168.85.149 liveupdate.symantecliveupdate.com;
      171.168.85.149 liveupdate.symantec.com;
      171.168.85.149 customer.symantec.com;
      171.168.85.149 update.symantec.com; 171.168.85.149 www.box.net;
      171.168.85.149 foro.el-hacker.com;
      171.168.85.149 acs.pandasoftware.com;
      171.168.85.149 egavisa.blogspot.com; 171.168.85.149 angui123.cn;
      171.168.85.149 beta.eset.com; 171.168.85.149 www.mcafee.com;
      171.168.85.149 www.free.avg.com; 171.168.85.149 download.mcafee.com;
      171.168.85.149 mast.mcafee.com; 171.168.85.149 www.tecno-soft.com;
      171.168.85.149 ladooscuro.es; 171.168.85.149 ftp.drweb.com;
      171.168.85.149 download.microsoft.com;
      171.168.85.149 www.mypcsafe.com; 171.168.85.149 www.blindedbytech.com;
      171.168.85.149 kaspersky.com; 171.168.85.149 guru0.grisoft.cz;
      171.168.85.149 guru1.grisoft.cz; 171.168.85.149 guru2.grisoft.cz;
      171.168.85.149 guru3.grisoft.cz;
      171.168.85.149 download.bleepingcomputer.com;
      171.168.85.149 it.answers.yahoo.com; 171.168.85.149 www.softonic.com;
      171.168.85.149 www.mycity.rs; 171.168.85.149 cairopt.net;
      171.168.85.149 rootrepeal.googlepages.com;
      171.168.85.149 guru4.grisoft.cz; 171.168.85.149 guru5.grisoft.cz;
      171.168.85.149 www.virusspy.com; 171.168.85.149 download.f-secure.com;
      171.168.85.149 www.malwareremoval.com; 171.168.85.149 forums.cnet.com;
      171.168.85.149 foros.softonic.com; 171.168.85.149 www.freedrweb.com;
      171.168.85.149 www.kaskus.us; 171.168.85.149 rootrepeal.psikotick.com;
      171.168.85.149 thaicert.nectec.or.th;
      171.168.85.149 hjt-data.trend-braintree.com;
      171.168.85.149 www.pantip.com; 171.168.85.149 secubox.aldria.com;
      171.168.85.149 www.forospyware.com;
      171.168.85.149 www.manuelruvalcaba.com;
      171.168.85.149 www.zonavirus.com; 171.168.85.149 www.leforo.com;
      171.168.85.149 www.gsmph.com; 171.168.85.149 blokvesti.net;
      171.168.85.149 www.viprasys.org; 171.168.85.149 forum.antivir-pe.de;
      171.168.85.149 www.siteadvisor.com;
      171.168.85.149 blog.threatfire.com;
      171.168.85.149 www.threatexpert.com; 171.168.85.149 blog.hispasec.com;
      171.168.85.149 www.configurarequipos.com;
      171.168.85.149 sosvirus.changelog.fr; 171.168.85.149 www.psicofxp.com;
      171.168.85.149 www.gsmph.net; 171.168.85.149 www.gyakorikerdesek.hu;
      171.168.85.149 us.mcafee.com; 171.168.85.149 mailcenter.rising.com.cn;
      171.168.85.149 mailcenter.rising.com;
      171.168.85.149 www.rising.com.cn; 171.168.85.149 www.rising.com;
      171.168.85.149 www.babooforum.com.br;
      171.168.85.149 www.runscanner.net;
      171.168.85.149 www.blogschapines.com; 171.168.85.149 www.zyzoom.org;
      171.168.85.149 www.avsoft.ru; 171.168.85.149 www.elakiri.com;
      171.168.85.149 sosvirus.changelog.fr;
      171.168.85.149 upload.changelog.fr; 171.168.85.149 www.raymond.cc;
      171.168.85.149 changelog.fr; 171.168.85.149 www.pcentraide.com;
      171.168.85.149 atazita.blogspot.com; 171.168.85.149 www.thinkpad.cn;
      171.168.85.149 www.sunbeltsoftware.com; 171.168.85.149 cert.inteco.es;
      171.168.85.149 www.gamexeon.com;
      171.168.85.149 nod32-antivirus.en.softonic.co;
      171.168.85.149 www.final4ever.com; 171.168.85.149 files.filefont.com;
      171.168.85.149 www.infos-du-net.com;
      171.168.85.149 www.trendsecure.com; 171.168.85.149 forum.hardware.fr;
      171.168.85.149 www.utilidades-utiles.com;
      171.168.85.149 blogs.icerocket.com; 171.168.85.149 www.spywarefri.dk;
      171.168.85.149 alfrasha.maktoob.com; 171.168.85.149 www.eset.eu;
      171.168.85.149 www.spychecker.com; 171.168.85.149 www.geekstogo.com;
      171.168.85.149 forums.maddoktor2.com;
      171.168.85.149 www.smokey-services.eu; 171.168.85.149 www.clubic.com;
      171.168.85.149 www.linhadefensiva.org;
      171.168.85.149 www.rolandovera.com; 171.168.85.149 forum.burek.com;
      171.168.85.149 secure.sophos.com; 171.168.85.149 usa.kaspersky.com;
      171.168.85.149 download.sysinternals.com;
      171.168.85.149 www.pcguide.com; 171.168.85.149 www.thetechguide.com;
      171.168.85.149 www.ozzu.com; 171.168.85.149 www.changedetection.com;
      171.168.85.149 espanol.groups.yahoo.com;
      171.168.85.149 www.sunbeltsecurity.com;
      171.168.85.149 www.quickheal.co.in; 171.168.85.149 www.vivalared.com;
      171.168.85.149 community.thaiware.com;
      171.168.85.149 www.avpclub.ddns.info;
      171.168.85.149 www.offensivecomputing.net;
      171.168.85.149 www.grisoft.com; 171.168.85.149 boardreader.com;
      171.168.85.149 www.guiadohardware.net; 171.168.85.149 www.webroot.com;
      171.168.85.149 www.thehelper.net; 171.168.85.149 www.kaldata.com;
      171.168.85.149 vil.nai.com; 171.168.85.149 www.msnvirusremoval.com;
      171.168.85.149 www.cisrt.org; 171.168.85.149 fixmyim.com;
      171.168.85.149 samroeng.hi5.com; 171.168.85.149 foro.elhacker.net;
      171.168.85.149 www.daboweb.com; 171.168.85.149 service1.symantec.com;
      171.168.85.149 us3.download.comodo.com;
      171.168.85.149 forum.gsmhosting.com;
      171.168.85.149 www.computerforum.com;
      171.168.85.149 forums.techguy.org;
      171.168.85.149 www.incodesolutions.com;
      171.168.85.149 hijackthis.download3000.com;
      171.168.85.149 www.cybertechhelp.com;
      171.168.85.149 www.superdicas.com.br; 171.168.85.149 www.51nb.com;
      171.168.85.149 us4.download.comodo.com; 171.168.85.149 www.jbtalks.cc;
      171.168.85.149 ad13.geekstogo.com;
      171.168.85.149 downloads.andymanchesta.com;
      171.168.85.149 andymanchesta.com; 171.168.85.149 info.prevx.com;
      171.168.85.149 aknow.prevx.com; 171.168.85.149 www.zonavirus.com;
      171.168.85.149 securitywonks.net; 171.168.85.149 www.yoreparo.com;
      171.168.85.149 www.spywarecease.com;
      171.168.85.149 forum.dobreprogramy.pl;
      171.168.85.149 community.mcafee.com; 171.168.85.149 www.lavasoft.com;
      171.168.85.149 www.virscan.org; 171.168.85.149 www.eeload.com;
      171.168.85.149 down.www.kingsoft.com; 171.168.85.149 www.file.net;
      171.168.85.149 onecare.live.com; 171.168.85.149 mvps.org;
      171.168.85.149 www.laneros.com; 171.168.85.149 www.pc1news.com;
      171.168.85.149 forum.avira.com;
      171.168.85.149 downloads.novirusthanks.org;
      171.168.85.149 www.housecall.trendmicro.com;
      171.168.85.149 www.avast.com; 171.168.85.149 www.free.avg.com;
      171.168.85.149 www.onlinescan.avast.com; 171.168.85.149 www.ewido.net;
      171.168.85.149 www.trucoswindows.net;
      171.168.85.149 www.mozilla-hispano.org;
      171.168.85.149 www.jackbloodforum.com;
      171.168.85.149 www.kosandpol.elakiri.com;
      171.168.85.149 www.futurenow.bitdefender.com;
      171.168.85.149 www.bitdefender.com; 171.168.85.149 www.f-prot.com;
      171.168.85.149 www.trendsecure.com;
      171.168.85.149 security.symantec.com;
      171.168.85.149 oldtimer.geekstogo.com;
      171.168.85.149 sopiansantosa.blogspot.com;
      171.168.85.149 www.fileresearchcenter.com;
      171.168.85.149 www.looktr.com; 171.168.85.149 www.avira.com;
      171.168.85.149 www.eset.com; 171.168.85.149 www.free.avg.com;
      171.168.85.149 www.free-av.com; 171.168.85.149 kr.ahnlab.com;
      171.168.85.149 www.eset.com; 171.168.85.149 forospyware.com;
      171.168.85.149 thejokerx.blogspot.com; 171.168.85.149 cairopt.net;
      171.168.85.149 oolbar.cyberdefender.com;
      171.168.85.149 golpe.dyndns.org; 171.168.85.149 www.2-spyware.com;
      171.168.85.149 www.antivir.es; 171.168.85.149 www.prevx.com;
      171.168.85.149 www.ikarus.net; 171.168.85.149 bbs.s-sos.net;
      171.168.85.149 www.housecall.trendmicro.com;
      171.168.85.149 www.superdicas.com.br;
      171.168.85.149 www.superantispyware.com;
      171.168.85.149 www.unhackme.com; 171.168.85.149 www.askmehelpdesk.com;
      171.168.85.149 www.forums.majorgeeks.com;
      171.168.85.149 www.castlecops.com; 171.168.85.149 www.virusspy.com;
      171.168.85.149 andymanchesta.com; 171.168.85.149 www.kaspersky.es;
      171.168.85.149 subs.geekstogo.com; 171.168.85.149 www.forospanish.com;
      171.168.85.149 blog.rnsafe.com; 171.168.85.149 www.regrun.com;
      171.168.85.149 irc.snahosting.net; 171.168.85.149 www.trendmicro.com;
      171.168.85.149 www.fortinet.com;
      171.168.85.149 www.safer-networking.org;
      171.168.85.149 www.fortiguardcenter.com;
      171.168.85.149 www.dougknox.com; 171.168.85.149 www.vsantivirus.com;
      171.168.85.149 static.commentcamarche.net;
      171.168.85.149 www.gyakorikerdesek.hu; 171.168.85.149 www.fixya.com;
      171.168.85.149 www.firewallguide.com;
      171.168.85.149 www.auditmypc.com; 171.168.85.149 www.spywaredb.com;
      171.168.85.149 www.mxttchina.com; 171.168.85.149 www.ziggamza.net;
      171.168.85.149 www.forospyware.es;
      171.168.85.149 pogonyuto.forospanish.com;
      171.168.85.149 spywarefiles.prevx.com;
      171.168.85.149 k2r.th3kings.net;
      171.168.85.149 www.betterantivirus.com;
      171.168.85.149 www.antivirus.comodo.com;
      171.168.85.149 www.spywareterminator.com;
      171.168.85.149 www.eradicatespyware.net;
      171.168.85.149 www.freespywareremoval.info;
      171.168.85.149 www.personalfirewall.comodo.com;
      171.168.85.149 wakoopa.com; 171.168.85.149 forum.drweb.com;
      171.168.85.149 bb1.th3kings.net;
      171.168.85.149 www.commentcamarche.net; 171.168.85.149 www.clamav.net;
      171.168.85.149 www.antivirus.about.com;
      171.168.85.149 www.pandasecurity.com; 171.168.85.149 www.webphand.com;
      171.168.85.149 mx.answers.yahoo.com;
      171.168.85.149 www.securitywonks.net;
      171.168.85.149 www.messengeradictos.com;
      171.168.85.149 www.geekpolice.net; 171.168.85.149 bub.th3kings.net;
      171.168.85.149 www.sandboxie.com; 171.168.85.149 www.clamwin.com;
      171.168.85.149 www.cwsandbox.org; 171.168.85.149 www.ca.com;
      171.168.85.149 www.arswp.com; 171.168.85.149 es.answers.yahoo.com;
      171.168.85.149 www.trucoswindows.es;
      171.168.85.149 www.ipaddresser.com; 171.168.85.149 www.abgenis.net;
      171.168.85.149 www.freefixer.com; 171.168.85.149 forums.afterdawn.com;
      171.168.85.149 www.networkworld.com;
      171.168.85.149 www.cddchiangmai.net;
      171.168.85.149 www.threatexpert.com; 171.168.85.149 www.norman.com;
      171.168.85.149 espanol.answers.yahoo.com;
      171.168.85.149 www.tallemu.com; 171.168.85.149 foro.portalhacker.net;
      171.168.85.149 www.groupwhere.org;
      171.168.85.149 sniff.runescapetube.com; 171.168.85.149 virscan.org;
      171.168.85.149 www.viruschief.com; 171.168.85.149 scanner.virus.org;
      171.168.85.149 www.hijackthis.de;
      171.168.85.149 housecall65.trendmicro.com;
      171.168.85.149 www.guiadohardware.net;
      171.168.85.149 forums.whatthetech.com;
      171.168.85.149 mustlovewine.com; 171.168.85.149 www3.malekal.com;
      171.168.85.149 esetnod32antivirus.blogspot.com;
      171.168.85.149 hjt.networktechs.com;
      171.168.85.149 www.techsupportforum.com;
      171.168.85.149 www.whatthetech.com; 171.168.85.149 www.soccersuck.com;
      171.168.85.149 www.pcentraide.com;
      171.168.85.149 comunidad.wilkinsonpc.com.co;
      171.168.85.149 forum.hocit.com; 171.168.85.149 forum.smadav.net;
      171.168.85.149 fgp.e2doo.com; 171.168.85.149 community.thaiware.com;
      171.168.85.149 forum.piriform.com;
      171.168.85.149 www.tweaksforgeeks.com; 171.168.85.149 www.daniweb.com;
      171.168.85.149 www.geekstogo.com; 171.168.85.149 es.answers.yahoo.com;
      171.168.85.149 www.techsupportforum.com;
      171.168.85.149 dnl-eu8.kaspersky-labs.com;
      171.168.85.149 www.oprekpc.com; 171.168.85.149 shv4.ath.cx;
      171.168.85.149 www.pcworld.com; 171.168.85.149 www.pchell.com;
      171.168.85.149 www.spyany.com; 171.168.85.149 forums.techguy.org;
      171.168.85.149 www.experts-exchange.com; 171.168.85.149 www.wikio.es;
      171.168.85.149 www.pandasecurity.com;
      171.168.85.149 forums.devshed.com;
      171.168.85.149 devbuilds.kaspersky-labs.com;
      171.168.85.149 hana-ahmad.blogspot.com;
      171.168.85.149 forum.tweaks.com;
      171.168.85.149 www.wilderssecurity.com;
      171.168.85.149 www.techspot.com;
      171.168.85.149 www.thecomputerpitstop.com;
      171.168.85.149 es.wasalive.com; 171.168.85.149 secunia.com;
      171.168.85.149 www.killtrojan.net; 171.168.85.149 www.ulop.net;
      171.168.85.149 www.eliters.com;
      171.168.85.149 sip4.voipkosovasite.com; 171.168.85.149 es.kioskea.net;
      171.168.85.149 www.taringa.net; 171.168.85.149 www.cyberdefender.com;
      171.168.85.149 www.feedage.com; 171.168.85.149 new.taringa.net;
      171.168.85.149 forum.zazana.com;
      171.168.85.149 forum.clubedohardware.com.br;
      171.168.85.149 mks.com.pl; 171.168.85.149 www.vietcaravan.us;
      171.168.85.149 trbotnet.sytes.net; 171.168.85.149 www.computing.net;
      171.168.85.149 discussions.virtualdr.com;
      171.168.85.149 forum.securitycadets.com;
      171.168.85.149 www.techimo.com; 171.168.85.149 13iii.com;
      171.168.85.149 www.dicasweb.com.br;
      171.168.85.149 www.javacoolsoftware.net; 171.168.85.149 cofradia.org;
      171.168.85.149 wasteland-bg.com; 171.168.85.149 www.windowexe.com;
      171.168.85.149 www.infosecpodcast.com;
      171.168.85.149 www.usbcleaner.cn; 171.168.85.149 www.net-security.org;
      171.168.85.149 www.bleedingthreats.net;
      171.168.85.149 acs.pandasoftware.com;
      171.168.85.149 www.funkytoad.com; 171.168.85.149 malwarebytes.org;
      171.168.85.149 sabithpocker.blogspot.com;
      171.168.85.149 comprolive.vox.com; 171.168.85.149 www.360safe.cn;
      171.168.85.149 www.360safe.com; 171.168.85.149 bbs.360safe.cn;
      171.168.85.149 bbs.360safe.com; 171.168.85.149 codehard.wordpress.com;
      171.168.85.149 forum.clubedohardware.com.br;
      171.168.85.149 antitrick.com;
      171.168.85.149 www.configurarequipos.com;
      171.168.85.149 www.jiwang.org;
      171.168.85.149 anti-virus-software-review.toptenreviews.com;
      171.168.85.149 www.360.cn; 171.168.85.149 www.360.com;
      171.168.85.149 bbs.360safe.cn; 171.168.85.149 bbs.360safe.com;
      171.168.85.149 www.forospyware.es; 171.168.85.149 p3dev.taringa.net;
      171.168.85.149 www.precisesecurity.com;
      171.168.85.149 dlpe.antivir.com; 171.168.85.149 www.jvme.com;
      171.168.85.149 share.skype.com; 171.168.85.149 comprolive.com;
      171.168.85.149 gotoknow.org; 171.168.85.149 baike.360.cn;
      171.168.85.149 baike.360.com; 171.168.85.149 kaba.360.cn;
      171.168.85.149 kaba.360.com; 171.168.85.149 deckard.geekstogo.com;
      171.168.85.149 www.taringa.net; 171.168.85.149 forums.comodo.com;
      171.168.85.149 www.mvps.org; 171.168.85.149 melcy.wordpress.com;
      171.168.85.149 forum.softpedia.com;
      171.168.85.149 pcvids.wordpress.com; 171.168.85.149 down.360safe.cn;
      171.168.85.149 down.360safe.com; 171.168.85.149 x.360safe.com;
      171.168.85.149 dl.360safe.com; 171.168.85.149 ftp.drweb.com;
      171.168.85.149 www.hotshare.net; 171.168.85.149 es.wasalive.com;
      171.168.85.149 free.antivirus.com; 171.168.85.149 forum.hocit.com;
      171.168.85.149 destavision-forum.com;
      171.168.85.149 inspiresoft.blogspot.com;
      171.168.85.149 updatem.360safe.com; 171.168.85.149 updatem.360safe.cn;
      171.168.85.149 update.360safe.cn; 171.168.85.149 update.360safe.com;
      171.168.85.149 www.utilidades-utiles.com;
      171.168.85.149 forum.kaspersky.com;
      171.168.85.149 www.indowebster.web.id; 171.168.85.149 zastita.com;
      171.168.85.149 www.sz-pet.com; 171.168.85.149 foros.abcdatos.com;
      171.168.85.149 bbs.duba.net; 171.168.85.149 www.duba.net;
      171.168.85.149 zhidao.baidu.com; 171.168.85.149 hi.baidu.com;
      171.168.85.149 www.drweb.com.es;
      171.168.85.149 msncleaner.softonic.com;
      171.168.85.149 www.javacoolsoftware.com;
      171.168.85.149 beniono.wordpress.com;
      171.168.85.149 www.4-gsmteam.com;
      171.168.85.149 msntubers.freehostia.com;
      171.168.85.149 file.ikaka.com; 171.168.85.149 file.ikaka.cn;
      171.168.85.149 bbs.ikaka.com; 171.168.85.149 zhidao.ikaka.com;
      171.168.85.149 www.eset-la.com; 171.168.85.149 download.eset.com;
      171.168.85.149 software-files.download.com;
      171.168.85.149 www.faravirusi.com; 171.168.85.149 www.winbots.es;
      171.168.85.149 forum.chip.de; 171.168.85.149 www.thailandsusu.com;
      171.168.85.149 www.ikaka.com; 171.168.85.149 www.ikaka.cn;
      171.168.85.149 bbs.cfan.com.cn; 171.168.85.149 www.cfan.com.cn;
      171.168.85.149 www.pandasecurity.com; 171.168.85.149 es.mcafee.com;
      171.168.85.149 downloads.malwarebytes.org;
      171.168.85.149 www.devirusare.com; 171.168.85.149 forum.skype.com;
      171.168.85.149 shitit.net; 171.168.85.149 www.webimmune.net;
      171.168.85.149 bbs.kafan.cn; 171.168.85.149 bbs.kafan.com;
      171.168.85.149 bbs.kpfans.com; 171.168.85.149 bbs.taisha.org;
      171.168.85.149 www.manuelruvalcaba.com;
      171.168.85.149 support.f-secure.com; 171.168.85.149 bbs.winzheng.com;
      171.168.85.149 devirusare.com; 171.168.85.149 social.microsoft.com;
      171.168.85.149 www.shitit.net; 171.168.85.149 mx.answers.yahoo.com;
      171.168.85.149 alerta-antivirus.inteco.es;
      171.168.85.149 foros.zonavirus.com;
      171.168.85.149 alerta-antivirus.red.es;
      171.168.85.149 www.zonavirus.com; 171.168.85.149 www.malwarebytes.org;
      171.168.85.149 www.commentcamarche.net;
      171.168.85.149 news.support.veritas.com;
      171.168.85.149 www.zonealarm.com; 171.168.85.149 www.ewido.net;
      171.168.85.149 www.infospyware.com; 171.168.85.149 www.bitdefender.es;
      171.168.85.149 housecall.trendmicro.com;
      171.168.85.149 foros.toxico-pc.com; 171.168.85.149 www.identi.es;
      171.168.85.149 es.kioskea.net; 171.168.85.149 virusinfo.info;
      171.168.85.149 forums.zonealarm.com;
      171.168.85.149 foro.infiernohacker.com;
      171.168.85.149 www.emsisoft.de;
      171.168.85.149 www.securitynewsportal.com;
      171.168.85.149 irc.ekizmedia.com;
      171.168.85.149 zone.arminboutique.com;
      171.168.85.149 story.dnsentrymx.com


 Inyectar el cdigo viral en otros procesos Se inyecta como un hilo de ejecucin remoto en un proceso.

    Nombre del proceso:
   • explorer.exe


 Datos del fichero Programa de compresin de ejecutables:
Para agravar la deteccin y reducir el tamao del fichero, emplea un programa de compresin de ejecutables.

Descripción insertada por Petre Galan el miércoles 5 de mayo de 2010
Descripción actualizada por Petre Galan el miércoles 5 de mayo de 2010

Volver . . . .
https:// Esta ventana está cifrada para su seguridad.