Full description

Virus:	TR/Buzus.dosj
Date discovered:	23/03/2010
Type:	Trojan
In the wild:	Yes
Reported Infections:	Low to medium
Distribution Potential:	Medium
Damage Potential:	Medium
Static file:	Yes
File size:	245.760 Bytes
MD5 checksum:	af12888e6c3a57ececa771e3fe5de8dd
VDF version:	7.10.02.69
IVDF version:	7.10.05.177 - Tuesday, March 23, 2010

General Methods of propagation:
   • Autorun feature
   • Local network
   • Messenger

Aliases:
   • Panda: W32/IRCBot.CXD
   • Eset: Win32/AutoRun.IRCBot.DZ
   • Bitdefender: Trojan.Agent.Delf.RKI

Platforms / OS:
   • Windows 2000
   • Windows XP
   • Windows 2003

Side effects:
   • Downloads malicious files
   • Drops malicious files
   • Lowers security settings
   • Registry modification
   • Third party control

Files It copies itself to the following locations:
   • %SYSDIR%\wmicvrts.exe
   • %drive%\fix.scr

It overwrites a file.
– %SYSDIR%\drivers\etc\hosts

It deletes the initially executed copy of itself.

The following file is created:

– %drive%\autorun.inf This is a non malicious text file with the following content:
   • %code that runs malware%

It tries to download some files:

– The location is the following:
   • http://bsu.messenger-update.su/**********

– The location is the following:
   • http://all.messenger-update.su/**********

– The location is the following:
   • http://rix.messenger-update.su/**********

It tries to executes the following files:

– Filename:
   • ipconfig /flushdns

– Filename:
   • sc delete acssrv

– Filename:
   • net stop SAVService

– Filename:
   • sc stop SAVService

– Filename:
   • net1 stop SAVService

– Filename:
   • sc config SavService start= disabled

– Filename:
   • sc delete SAVService

– Filename:
   • net stop SAVAdminService

– Filename:
   • sc stop SAVAdminService

– Filename:
   • sc config SAVAdminService start= disabled

– Filename:
   • net1 stop SAVAdminService

– Filename:
   • sc delete K7TSMngr

– Filename:
   • sc delete SAVAdminService

– Filename:
   • net stop "Sophos AutoUpdate Service"

– Filename:
   • sc stop "Sophos AutoUpdate Service"

– Filename:
   • sc config "Sophos AutoUpdate Service" start= disabled

– Filename:
   • net1 stop "Sophos AutoUpdate Service"

– Filename:
   • sc delete "Sophos AutoUpdate Service"

– Filename:
   • net stop "Sophos Client Firewall"

– Filename:
   • sc stop "Sophos Client Firewall"

– Filename:
   • net1 stop "Sophos Client Firewall"

– Filename:
   • sc config "Sophos Client Firewall" start= disabled

– Filename:
   • net stop "avast! Antivirus"

– Filename:
   • sc delete "Sophos Client Firewall"

– Filename:
   • net stop "Sophos Client Firewall Manager"

– Filename:
   • sc stop "Sophos Client Firewall Manager"

– Filename:
   • net1 stop "Sophos Client Firewall Manager"

– Filename:
   • sc config "Sophos Client Firewall Manager" start= disabled

– Filename:
   • sc delete "Sophos Client Firewall Manager"

– Filename:
   • sc stop "avast! Antivirus"

– Filename:
   • sc config "avast! Antivirus" start= disabled

– Filename:
   • net1 stop "avast! Antivirus"

– Filename:
   • sc delete "avast! Antivirus"

– Filename:
   • net stop AntiVirService

– Filename:
   • sc stop AntiVirService

– Filename:
   • net1 stop AntiVirService

– Filename:
   • sc config AntiVirService start= disabled

– Filename:
   • sc stop K7RTScan

– Filename:
   • sc delete AntiVirService

– Filename:
   • net stop PASRV

– Filename:
   • sc stop PASRV

– Filename:
   • sc config PASRV start= disabled

– Filename:
   • net1 stop PASRV

– Filename:
   • sc delete PASRV

– Filename:
   • net stop VSSERV

– Filename:
   • sc stop VSSERV

– Filename:
   • sc config VSSERV start= disabled

– Filename:
   • net1 stop VSSERV

– Filename:
   • net stop K7RTScan

– Filename:
   • sc delete VSSERV

– Filename:
   • net stop avg8wd

– Filename:
   • sc stop avg8wd

– Filename:
   • net1 stop avg8wd

– Filename:
   • sc config avg8wd start= disabled

– Filename:
   • sc delete avg8wd

– Filename:
   • net stop avg9wd

– Filename:
   • sc stop avg9wd

– Filename:
   • sc config avg9wd start= disabled

– Filename:
   • net1 stop avg9wd

– Filename:
   • sc config K7RTScan start= disabled

– Filename:
   • sc delete avg9wd

– Filename:
   • net stop NOD32krn

– Filename:
   • sc stop NOD32krn

– Filename:
   • net1 stop NOD32krn

– Filename:
   • sc config NOD32krn start= disabled

– Filename:
   • sc delete NOD32krn

– Filename:
   • net stop ekrn

– Filename:
   • sc stop ekrn

– Filename:
   • net1 stop ekrn

– Filename:
   • sc config ekrn start= disabled

– Filename:
   • sc delete K7RTScan

– Filename:
   • sc delete ekrn

– Filename:
   • net stop McShield

– Filename:
   • sc stop McShield

– Filename:
   • sc config McShield start= disabled

– Filename:
   • net1 stop McShield

– Filename:
   • sc delete McShield

– Filename:
   • net stop OutpostFirewall

– Filename:
   • sc stop OutpostFirewall

– Filename:
   • sc config OutpostFirewall start= disabled

– Filename:
   • net1 stop OutpostFirewall

– Filename:
   • net1 stop K7RTScan

– Filename:
   • sc delete OutpostFirewall

– Filename:
   • net stop TmPfw

– Filename:
   • sc stop TmPfw

– Filename:
   • net1 stop TmPfw

– Filename:
   • sc config TmPfw start= disabled

– Filename:
   • sc delete TmPfw

– Filename:
   • net stop KPF4

– Filename:
   • sc stop KPF4

– Filename:
   • net1 stop KPF4

– Filename:
   • sc config KPF4 start= disabled

– Filename:
   • net stop K7TSMngr

– Filename:
   • sc delete KPF4

– Filename:
   • net stop SmcService

– Filename:
   • sc stop SmcService

– Filename:
   • net1 stop SmcService

– Filename:
   • sc config SmcService start= disabled

– Filename:
   • sc delete SmcService

– Filename:
   • net stop cmdAgent

– Filename:
   • sc stop cmdAgent

– Filename:
   • net1 stop cmdAgent

– Filename:
   • sc config cmdAgent start= disabled

– Filename:
   • sc stop K7TSMngr

– Filename:
   • sc delete cmdAgent

– Filename:
   • net stop vsmon

– Filename:
   • sc stop vsmon

– Filename:
   • sc config vsmon start= disabled

– Filename:
   • net1 stop vsmon

– Filename:
   • sc delete vsmon

– Filename:
   • net stop SbPF.Launcher

– Filename:
   • sc stop SbPF.Launcher

– Filename:
   • net1 stop SbPF.Launcher

– Filename:
   • sc config SbPF.Launcher start= disabled

– Filename:
   • sc config K7TSMngr start= disabled

– Filename:
   • sc delete SbPF.Launcher

– Filename:
   • net stop SPF4

– Filename:
   • sc stop SPF4

– Filename:
   • sc config SPF4 start= disabled

– Filename:
   • net1 stop SPF4

– Filename:
   • sc delete SPF4

– Filename:
   • net stop acssrv

– Filename:
   • sc stop acssrv

– Filename:
   • sc config acssrv start= disabled

– Filename:
   • net1 stop acssrv

– Filename:
   • net1 stop K7TSMngr

Registry The following registry key is added in order to run the process after reboot:

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

The following registry keys including all values and subkeys are removed:
   • [HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal]
   • [HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot\Network]

It creates the following entries in order to bypass the Windows XP firewall:

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

The following registry keys are added:

– [HKLM\SOFTWARE\Microsoft\Security Center]
   • "AntiVirusDisableNotify"=dword:0x00000001
   • "AntiVirusOverride"=dword:0x00000001
   • "FirewallDisableNotify"=dword:0x00000001
   • "FirewallOverride"=dword:0x00000001

– [HKLM\SOFTWARE\Policies\Microsoft\MRT]
   • "DontReportInfectionInformation"=dword:0x00000001

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

– [HKLM\SOFTWARE\Policies\Microsoft\Windows NT\SystemRestore]
   • "DisableConfig"=dword:0x00000001

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

The following registry keys are changed:

– [HKLM\SYSTEM\CurrentControlSet\Services\wscsvc]
   New value:
   • "Start"=dword:0x00000004

– [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\
   Folder\SuperHidden]
   New value:
   • "CheckedValue"=dword:0x00000001

– [HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced]
   New value:
   • "Hidden"=dword:0x00000002

Messenger It is spreading via Messenger. The characteristics are described below:

– MSN Messenger
– Yahoo Messenger

The URL then refers to a copy of the described malware. If the user downloads and executes this file the infection process will start again.

Network Infection In order to ensure its propagation the malware attemps to connect to other machines as described below.

Exploit:
It makes use of the following Exploits:
– MS04-007 (ASN.1 Vulnerability)
– MS06-040 (Vulnerability in Server Service)

IP address generation:
It creates random IP addresses while it keeps the first two octets from its own address. Afterwards it tries to establish a connection with the created addresses.

IRC To deliver system information and to provide remote control it connects to the following IRC Servers:

Server: srv3.man**********.su
Port: 41350
Channel: #RDL#
Nickname: N|USA|S1|0|XP|%number%

Server: stores.del**********.net
Port: 22048
Channel: #RDL#
Nickname: N|USA|S1|0|XP|%number%

Server: srv3.bee**********.info
Channel: #RDL#
Nickname: N|USA|S1|0|XP|%number%

Hosts The host file is modified as explained:

– Access to the following domains are redirected to other destinations:
   • msnfix.changelog.fr; www.incodesolutions.com; virusinfo.prevx.com;
      download.bleepingcomputer.com; www.dazhizhu.cn; foro.noticias3d.com;
      www.spybotupdates.com; club.myce.com; www.k7computing.com;
      softwaresecuritysolutions.com; www.nabble.com; lurker.clamav.net;
      lexikon.ikarus.at; research.sunbelt-software.com; www.virusdoctor.jp;
      www.elitepvpers.de; guru.avg.com; downloads.sophos.com;
      share.skype.com; myantispyware.com; www.computerhilfen.de;
      www.superuser.co.kr; ntfaq.co.kr; v.dreamwiz.com; cit.kookmin.ac.kr;
      forums.whatthetech.com; forum.hijackthis.de; avg.vo.llnwd.net;
      ftp.drweb.com; www.zonealarm.com; smadaver.com; support.emsisoft.com;
      psychoski.blogspot.com; www.huaifai.go.th; www.mostz.com;
      www.krupunmai.com; www.cddchiangmai.net; forum.malekal.com;
      tech.pantip.com; sapcupgrades.com; www.elguruinformatico.com;
      forums.avg.com; zastita.com; support.kaspersky.com;
      foro.msgpluslive.es; www.247fixes.com; forum.sysinternals.com;
      forum.telecharger.01net.com; sophos.com; foros.softonic.com;
      avast-home.uptodown.com; dr-web-cureit.softonic.com; heavenward.ru;
      forum.smadav.net; www.forum.kaspersky.com; www.dl4all.com;
      www.f-secure.com; www.chkrootkit.org; diamondcs.com.au;
      www.rootkit.nl; www.sysinternals.com; z-oleg.com;
      espanol.dir.groups.yahoo.com; ftp01net.telechargement.fr;
      modelayu.com; vaksin.com; bbs.kaspersky.com.cn; sf.tapuz.co.il;
      www.castlecrops.com; www.misec.net; safecomputing.umn.edu;
      www.antirootkit.com; www.greatis.com; ar.answers.yahoo.com;
      www.elhacker.org; research.pandasecurity.com; www.tpu.ro;
      www.pinoyden.com; forum.avira.de; www.tanya-it.com; www.rootkit.com;
      www.pctools.com; www.pcsupportadvisor.com; www.resplendence.com;
      www.personal.psu.edu; foro.ethek.com; foro.elhacker.net;
      download.zonealarm.com; spywarehammer.com; www.codelain.com;
      www.thaicert.org; vil.nail.com; search.mcafee.com; wwww.mcafee.com;
      download.nai.com; wwww.experts-exchange.com; www.bakunos.com;
      www.darkclockers.com; www2.gmer.net; ariefew.com; www.emsisoft.com;
      forum.romeonet.ro; www.arenajunkies.com; www.Merijn.org;
      www.spywareinfo.com; www.spybot.info; www.viruslist.com;
      www.hijackthis.de; ftp.f-secure.com; forum.kaspersky.com;
      es.trendmicro-europe.com; www.hvaonline.net; forum.lowyat.net;
      kb.eset.com; www.pcwelt.de; majorgeeks.com; www.avp.com;
      www.virustotal.com; www.sophos.com; linhadefensiva.uol.com.br;
      cmmings.cn; www.sergiwa.com; www.el-hacker.com; dl2.agnitum.com;
      forum.smadav.net; images.malwareremoval.com; front.prevx.com;
      www.avg-antivirus.net; www.kaspersky-labs.com; www.kaspersky.com;
      www.bleepingcomputer.com; www.free.grisoft.com;
      alerta-antivirus.inteco.es; greatis.com; www.oprekpc.com;
      www.gmer.net; forum.kasperskyclub.com; computadoras.migold.com;
      securityresponse.symantec.com; www.analysis.seclab.tuwien.ac.at;
      www.symantec.com; www.kztechs.com; ad-aware-se.uptodown.com;
      stdio-labs.blogspot.com; forum.lrytas.lt; www.decido.de;
      wap.elakiri.com; ot-indo.blogspot.com;
      liveupdate.symantecliveupdate.com; liveupdate.symantec.com;
      customer.symantec.com; update.symantec.com; www.box.net;
      foro.el-hacker.com; acs.pandasoftware.com; egavisa.blogspot.com;
      angui123.cn; beta.eset.com; www.ixtorrent.com; www.mcafee.com;
      download.mcafee.com; mast.mcafee.com; www.tecno-soft.com;
      ladooscuro.es; ftp.drweb.com; download.microsoft.com;
      www.mypcsafe.com; www.blindedbytech.com; kaspersky.com;
      sis-admin.blogspot.com; www.protecus.de; guru0.grisoft.cz;
      guru1.grisoft.cz; guru2.grisoft.cz; guru3.grisoft.cz;
      download.bleepingcomputer.com; it.answers.yahoo.com; www.softonic.com;
      www.mycity.rs; cairopt.net; rootrepeal.googlepages.com;
      www.windowexe.com; guru4.grisoft.cz; guru5.grisoft.cz;
      www.virusspy.com; download.f-secure.com; www.malwareremoval.com;
      forums.cnet.com; foros.softonic.com; www.freedrweb.com; www.kaskus.us;
      rootrepeal.psikotick.com; thaicert.nectec.or.th;
      hjt-data.trend-braintree.com; www.pantip.com; secubox.aldria.com;
      www.forospyware.com; www.manuelruvalcaba.com; www.zonavirus.com;
      www.leforo.com; www.gsmph.com; blokvesti.net; www.viprasys.org;
      forum.antivir-pe.de; www.siteadvisor.com; blog.threatfire.com;
      www.threatexpert.com; blog.hispasec.com; www.configurarequipos.com;
      sosvirus.changelog.fr; www.psicofxp.com; www.gsmph.net;
      www.gyakorikerdesek.hu; us.mcafee.com; www.malekal.com;
      mailcenter.rising.com.cn; mailcenter.rising.com; www.rising.com.cn;
      www.rising.com; www.babooforum.com.br; www.runscanner.net;
      www.blogschapines.com; www.zyzoom.org; www.avsoft.ru; www.elakiri.com;
      forum.telecharger.01net.com; sosvirus.changelog.fr;
      upload.changelog.fr; www.raymond.cc; changelog.fr; www.pcentraide.com;
      atazita.blogspot.com; www.thinkpad.cn; www.sunbeltsoftware.com;
      cert.inteco.es; www.gamexeon.com; nod32-antivirus.en.softonic.co;
      www.final4ever.com; files.filefont.com; www.infos-du-net.com;
      www.trendsecure.com; forum.hardware.fr; www.utilidades-utiles.com;
      blogs.icerocket.com; www.spywarefri.dk; alfrasha.maktoob.com;
      www.eset.eu; quickscan.bitdefender.com; www.spychecker.com;
      www.geekstogo.com; forums.maddoktor2.com; www.smokey-services.eu;
      www.clubic.com; www.linhadefensiva.org; www.rolandovera.com;
      forum.burek.com; secure.sophos.com; usa.kaspersky.com;
      board.softpedia.com; download.sysinternals.com; www.pcguide.com;
      www.thetechguide.com; www.ozzu.com; www.changedetection.com;
      espanol.groups.yahoo.com; www.sunbeltsecurity.com;
      www.quickheal.co.in; www.vivalared.com; thailand.itmylike.com;
      community.thaiware.com; www.avpclub.ddns.info;
      www.offensivecomputing.net; www.grisoft.com; boardreader.com;
      www.guiadohardware.net; www.webroot.com; www.thehelper.net;
      www.kaldata.com; vil.nai.com; www.malwarecrypt.com;
      www.msnvirusremoval.com; www.cisrt.org; fixmyim.com; samroeng.hi5.com;
      foro.elhacker.net; www.daboweb.com; service1.symantec.com;
      us3.download.comodo.com; forum.gsmhosting.com; www.computerforum.com;
      forum.avast.com; forums.techguy.org; www.incodesolutions.com;
      hijackthis.download3000.com; www.cybertechhelp.com;
      www.superdicas.com.br; www.51nb.com; us4.download.comodo.com;
      www.jbtalks.cc; ad13.geekstogo.com; forums.eternion-wow.com;
      downloads.andymanchesta.com; andymanchesta.com; info.prevx.com;
      aknow.prevx.com; www.zonavirus.com; securitywonks.net;
      www.yoreparo.com; www.spywarecease.com; forum.dobreprogramy.pl;
      community.mcafee.com; board.protecus.de; www.lavasoft.com;
      www.virscan.org; www.eeload.com; down.www.kingsoft.com; www.file.net;
      onecare.live.com; mvps.org; www.laneros.com; www.pc1news.com;
      forum.avira.com; downloads.novirusthanks.org; www.pinoyhackers.com;
      www.housecall.trendmicro.com; www.avast.com; www.free.avg.com;
      www.onlinescan.avast.com; www.ewido.net; www.trucoswindows.net;
      www.mozilla-hispano.org; www.jackbloodforum.com;
      www.kosandpol.elakiri.com; www.thaivisa.com;
      www.futurenow.bitdefender.com; www.bitdefender.com; www.f-prot.com;
      www.trendsecure.com; security.symantec.com; oldtimer.geekstogo.com;
      sopiansantosa.blogspot.com; www.fileresearchcenter.com;
      www.looktr.com; www.zone-it.com; www.avira.com; www.eset.com;
      free.avg.com; www.free-av.com; kr.ahnlab.com; www.eset.com;
      forospyware.com; thejokerx.blogspot.com; cairopt.net;
      oolbar.cyberdefender.com; golpe.dyndns.org; forum.aiutamici.com;
      solit.us; www.2-spyware.com; www.antivir.es; www.prevx.com;
      www.ikarus.net; bbs.s-sos.net; www.housecall.trendmicro.com;
      www.superdicas.com.br; www.superantispyware.com; www.unhackme.com;
      www.askmehelpdesk.com; forum.zebulon.fr; www.forums.majorgeeks.com;
      www.castlecops.com; www.virusspy.com; andymanchesta.com;
      www.kaspersky.es; subs.geekstogo.com; www.forospanish.com;
      blog.rnsafe.com; www.regrun.com; irc.snahosting.net; danielorza.net;
      www.pchelpforum.com; www.trendmicro.com; www.fortinet.com;
      www.safer-networking.org; www.fortiguardcenter.com; www.dougknox.com;
      www.vsantivirus.com; static.commentcamarche.net;
      www.gyakorikerdesek.hu; www.fixya.com; www.alabamawomen.org;
      www.firewallguide.com; www.auditmypc.com; www.spywaredb.com;
      www.mxttchina.com; www.ziggamza.net; www.forospyware.es;
      pogonyuto.forospanish.com; spywarefiles.prevx.com; k2r.th3kings.net;
      www.betterantivirus.com; www.365groups.com; www.antivirus.comodo.com;
      www.spywareterminator.com; www.eradicatespyware.net;
      www.freespywareremoval.info; www.personalfirewall.comodo.com;
      wakoopa.com; forum.drweb.com; bb1.th3kings.net;
      www.commentcamarche.net; www.clamav.net; www.antivirus.about.com;
      www.pandasecurity.com; www.webphand.com; mx.answers.yahoo.com;
      www.securitywonks.net; www.messengeradictos.com; www.geekpolice.net;
      bub.th3kings.net; shield.prevx.com; www.eudict.com; www.sandboxie.com;
      www.clamwin.com; www.cwsandbox.org; www.ca.com; www.arswp.com;
      es.answers.yahoo.com; www.trucoswindows.es; www.ipaddresser.com;
      www.abgenis.net; www.freefixer.com; forums.afterdawn.com;
      forum.torrents.ro; www.networkworld.com; www.cddchiangmai.net;
      www.threatexpert.com; www.norman.com; espanol.answers.yahoo.com;
      www.tallemu.com; foro.portalhacker.net; www.groupwhere.org;
      sniff.runescapetube.com; forum.p30world.com; virscan.org;
      www.viruschief.com; scanner.virus.org; www.hijackthis.de;
      housecall65.trendmicro.com; www.guiadohardware.net;
      forums.whatthetech.com; mustlovewine.com; www3.malekal.com;
      esetnod32antivirus.blogspot.com; hjt.networktechs.com;
      www.techsupportforum.com; www.whatthetech.com; www.soccersuck.com;
      www.pcentraide.com; comunidad.wilkinsonpc.com.co; forum.hocit.com;
      forum.smadav.net; fgp.e2doo.com; community.thaiware.com;
      irc.evoporn.com; forum.piriform.com; www.tweaksforgeeks.com;
      www.daniweb.com; www.geekstogo.com; es.answers.yahoo.com;
      www.techsupportforum.com; dnl-eu8.kaspersky-labs.com; www.oprekpc.com;
      shv4.ath.cx; www.pcworld.com; in.answers.yahoo.com; www.pchell.com;
      www.spyany.com; forums.techguy.org; www.experts-exchange.com;
      www.wikio.es; www.pandasecurity.com; forums.devshed.com;
      devbuilds.kaspersky-labs.com; hana-ahmad.blogspot.com;
      www.linkmania.ro; www.trojaner-board.de; forum.tweaks.com;
      www.wilderssecurity.com; www.techspot.com; www.thecomputerpitstop.com;
      es.wasalive.com; secunia.com; www.killtrojan.net; www.ulop.net;
      www.eliters.com; sip4.voipkosovasite.com; www.ftw.ro;
      anggiawan.web.id; es.kioskea.net; www.taringa.net;
      www.cyberdefender.com; www.feedage.com; new.taringa.net;
      forum.zazana.com; forum.clubedohardware.com.br; mks.com.pl;
      www.vietcaravan.us; trbotnet.sytes.net; community.norton.com;
      www.computing.net; discussions.virtualdr.com;
      forum.securitycadets.com; www.techimo.com; 13iii.com;
      www.dicasweb.com.br; www.javacoolsoftware.net; cofradia.org;
      wasteland-bg.com; www.windowexe.com; malekal.com; www.carigold.com;
      www.infosecpodcast.com; www.usbcleaner.cn; www.net-security.org;
      www.bleedingthreats.net; acs.pandasoftware.com; www.funkytoad.com;
      malwarebytes.org; sabithpocker.blogspot.com; comprolive.vox.com;
      www.worton.com; www.360safe.cn; www.360safe.com; bbs.360safe.cn;
      bbs.360safe.com; codehard.wordpress.com; forum.clubedohardware.com.br;
      antitrick.com; www.configurarequipos.com; www.jiwang.org;
      anti-virus-software-review.toptenreviews.com; www.360.cn; www.360.com;
      bbs.360safe.cn; bbs.360safe.com; www.forospyware.es;
      p3dev.taringa.net; www.precisesecurity.com; dlpe.antivir.com;
      www.jvme.com; share.skype.com; comprolive.com; gotoknow.org;
      www.forofantasiasmiguel.com; baike.360.cn; baike.360.com; kaba.360.cn;
      kaba.360.com; deckard.geekstogo.com; www.taringa.net;
      forums.comodo.com; www.mvps.org; melcy.wordpress.com;
      forum.softpedia.com; pcvids.wordpress.com; shop.symantecstore.com;
      down.360safe.cn; down.360safe.com; x.360safe.com; dl.360safe.com;
      ftp.drweb.com; www.hotshare.net; es.wasalive.com; free.antivirus.com;
      forum.hocit.com; destavision-forum.com; inspiresoft.blogspot.com;
      universomanualidades.foroactivo.com; updatem.360safe.com;
      updatem.360safe.cn; update.360safe.cn; update.360safe.com;
      www.utilidades-utiles.com; forum.kaspersky.com;
      www.indowebster.web.id; zastita.com; www.sz-pet.com;
      foros.abcdatos.com; www.elektroda.pl; bbs.duba.net; www.duba.net;
      zhidao.baidu.com; hi.baidu.com; www.drweb.com.es;
      msncleaner.softonic.com; www.javacoolsoftware.com;
      beniono.wordpress.com; www.4-gsmteam.com; msntubers.freehostia.com;
      store.norton.com; file.ikaka.com; file.ikaka.cn; bbs.ikaka.com;
      zhidao.ikaka.com; www.eset-la.com; download.eset.com;
      software-files.download.com; www.faravirusi.com; www.winbots.es;
      forum.chip.de; www.thailandsusu.com; debates.motos.net; www.ikaka.com;
      www.ikaka.cn; bbs.cfan.com.cn; www.cfan.com.cn; www.pandasecurity.com;
      es.mcafee.com; downloads.malwarebytes.org; www.devirusare.com;
      forum.skype.com; shitit.net; www.webimmune.net; forum.swzone.it;
      bbs.kafan.cn; bbs.kafan.com; bbs.kpfans.com; bbs.taisha.org;
      www.manuelruvalcaba.com; support.f-secure.com; bbs.winzheng.com;
      devirusare.com; social.microsoft.com; www.shitit.net;
      mx.answers.yahoo.com; darkzone.in.th; alerta-antivirus.inteco.es;
      foros.zonavirus.com; alerta-antivirus.red.es; www.zonavirus.com;
      www.malwarebytes.org; www.commentcamarche.net;
      news.support.veritas.com; www.zonealarm.com;
      malwarebytes-anti-malware.softonic.com; www.ewido.net;
      www.infospyware.com; www.bitdefender.es; housecall.trendmicro.com;
      foros.toxico-pc.com; www.identi.es; es.kioskea.net; virusinfo.info;
      forums.zonealarm.com; foro.infiernohacker.com;
      nitroamd.spaces.live.com; www.emsisoft.de; www.securitynewsportal.com;
      irc.ekizmedia.com; zone.arminboutique.com; story.dnsentrymx.com

Process termination List of processes that are terminated:
   • MSMPENG.EXE; MSASCUI.EXE; GUARDXKICKOFF.EXE; GUARDXSERVICE.EXE;
      VIRUSUTILITIES.EXE; VBA32-PERSONAL-LATEST-ENGLISH.EXE;
      TrendMicro_TISPro_16.1_1063_x32.EXE; WITSETUP.EXE; AVINSTALL.EXE;
      K7TS_SETUP.EXE; P08PROMO.EXE; ISSDM_EN_32.EXE; VIPRE.EXE;
      UNLOCKER.EXE; UNLOCKERASSISTANT.EXE; UNLOCKER1.8.7.EXE;
      REGUNLOCKER.EXE; COMPAQ_PROPIETARIO.EXE; ATF-CLEANER.EXE;
      SAFEBOOTKEYREPAIR.EXEOTMOVEIT3.EXEHOSTSXPERT.EXEDAFT.EXE; VIRUS.EXE;
      HIJACK-THIS.EXE; MRT.EXE; MRTSTUB.EXE; WINDOWS-KB890930-V2.2.EXE;
      HJ.EXE; ELISTA.EXE; PENCLEAN.EXE; MBAM-SETUP.EXE; MBAM.EXE; AVZ.EXE;
      JAJA.EXE; OTMOVEIT.EXEMBAM-SETUP.EXE; REGMON.EXE; COMBO-FIX.EXE;
      COMBOFIX.BAT; COMBOFIX.SCR; COMBOFIX.COM; NTVDM.EXE; GUARD.EXE;
      LISTO.EXE; TCPVIEW.EXE; REGEDIT.COM; REGEDIT.SCR; FOLDERCURE.EXE;
      KILLAUTOPLUS.EXE; MYPHOTOKILLER.EXE; REG.EXE; TASKKILL.EXE;
      AUTORUNS.EXE; SRENGPS.EXE; COMBOFIX.EXE; SDFIX.EXE; CATCHME.EXE;
      GMER.EXE; MBR.EXE; CF9409.EXE;
      REGUNLOCKER.EXETSNTEVAL.EXEXP_TASKMGRENAB.EXE; SUPERANTISPYWARE.EXE;
      BOOTSAFE.EXE; SRESTORE.EXE; MSNCLEANER.EXE; BUSCAREG.EXE;
      KAKASETUPV6.EXE; SUPERKILLER.EXE; DUBATOOL_AV_KILLER.EXE;
      DELAYDELFILE.EXE; SEEM.EXE; BC5CA6A.EXE; ROOTALYZER.EXE;
      ROOTKITBUSTER.EXE; HELIOS.EXE; DARKSPY105.EXE; HOOKANLZ.EXE;
      PAVARK.EXE; SRENGLDR.EXE; APORTS.EXE; FPORT.EXE; PORTDETECTIVE.EXE;
      PORTMONITOR.EXE; NETSTAT.EXE; OLLYDBG.EXE; HJTINSTALL.EXE;
      HJTSETUP.EXE; HIJACKTHIS_SFX.EXE; HIJACKTHIS.EXE; HIJACKTHIS_V2.EXE;
      MSNFIX.EXE; PROCEXP.EXE; TASKMAN.EXE; TASKLIST.EXE; TASKMON.EXE;
      PSKILL.EXE; ROOTKITREVEALER.EXE; FSBL.EXE; FSB.EXE; AVGARKT.EXE;
      ROOTKIT_DETECTIVE.EXE; UNHACKME.EXE; HACKMON.EXE; RKD.EXE;
      ROOTKITNO.EXE; REANIMATOR.EXE; HOOKANLZ.EXE; ROOTREPEAL.EXE;
      ICESWORD.EXE; LORDPE.EXE; PG2.EXE; PROCDUMP.EXE; PROCESSMONITOR.EXE;
      SPYBOTSD160.EXE; TEATIMER.EXE; SPYBOTSD.EXE; WIRESHARK.EXE; APM.EXE;
      APT.EXE; ASVIEWER.EXE; CPORTS.EXE; CPROCESS.EXE; DLLCOMPARE.EXE;
      A2HIJACKFREESETUP.EXE; EULALYZERSETUP.EXE; FILEALYZ.EXE; FILEFIND.EXE;
      FIXPATH.EXE; HOSTSFILEREADER.EXE; IEFIX.EXE; AVENGER.EXE;
      INSTALLWATCHPRO25.EXE; KILLBOX.EXE; NETALYZ.EXE; OBJMONSETUP.EXE;
      PGSETUP.EXE; FIXBAGLE.EXE; CUREIT.EXE; PROCMON.EXE;
      PROJECTWHOISINSTALLER.EXE; REGALYZ.EXE; REGCOOL.EXE;
      REGISTRAR_LITE.EXE; REGSCANNER.EXE; REGSHOT.EXE; REGX2.EXE; SPF.EXE;
      SRENGLDR.EXE; STARTDRECK.EXE; SYSANALYZER_SETUP.EXE; UNIEXTRACT.EXE;
      UNLOCKER1.8.7.EXE; RAVP.EXE; MBAM.EXE; USBGUARD.EXE; AVZ.EXE; OTL.EXE;
      CPF.EXE; ZLCLIENT.EXE; 123.COM; 123.EXE

File details Runtime packer:
In order to aggravate detection and reduce size of the file it is packed with a runtime packer.

설명 삽입자 Petre Galan 2010년 6월 25일 금요일
설명 업데이트 Andrei Ivanes 2010년 7월 1일 목요일

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