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Trojan.DownLoader9.61122

Added to the Dr.Web virus database: 2013-08-05

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'zylybgididej' = '%HOMEPATH%\zylybgididej.exe'
Modifies file system :
Creates the following files:
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\Preferred
  • %APPDATA%\Microsoft\Crypto\RSA\S-1-5-21-2052111302-484763869-725345543-1003\ec702f375e1b12d218f67ab9ef19ca23_23ef5514-3059-436f-a4a7-4cefaab20eb1
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\831a5583-7506-4789-a50c-4f1b94752dc9
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\3e822896-f643-4c5d-a1e2-5ca6e605ddb2
  • %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\tutuji-saitama[1].htm
  • %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\tutuji-saitama[2].htm
  • %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\denville[1].htm
  • %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\theautospas[1].htm
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\71cbc28f-e153-4b46-a239-82cb5c16e481
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\090a2d26-de73-410e-b519-676464f78d33
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\1068da22-888e-4b97-bb4b-8ad9099ae596
  • %HOMEPATH%\zylybgididej.exe
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\b1b19a2a-05cc-4f2c-9aca-b4cf412bfd8a
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\1e2ceb35-b72d-4618-a6af-b5ba1915cfa7
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\26bc5009-ce0a-4cec-9572-7c296511fec9
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\02c740e9-2eed-4843-8af7-51dedcd05710
Deletes the following files:
  • %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\tutuji-saitama[1].htm
Network activity:
Connects to:
  • 'th###tospas.com':80
  • 'tu####-saitama.com':80
  • 'de##ille.ca':80
  • 'sm##.live.com':25
  • '67.##5.160.76':25
TCP:
HTTP POST requests:
  • de##ille.ca/
UDP:
  • DNS ASK tv##ra.net
  • DNS ASK al####ousehotel.com
  • DNS ASK ba######ramsevatrust.org
  • DNS ASK st####ennygames.com
  • DNS ASK me#####-jacquelin.com
  • DNS ASK ur##asu.net
  • DNS ASK br###ndia.com
  • DNS ASK yo###omla.com
  • DNS ASK ge####isions.com
  • DNS ASK si####etalsinc.com
  • DNS ASK pi##mia.com
  • DNS ASK ar#####turadigital.com
  • DNS ASK ix###ctor.com
  • DNS ASK dj###taro.com
  • DNS ASK ni####ictionary.com
  • DNS ASK op###er.com.au
  • DNS ASK be#####rebusiness.org
  • DNS ASK st#####ldlifeart.com
  • DNS ASK un###.edu.bo
  • DNS ASK di##ro.se
  • DNS ASK au##ma.it
  • DNS ASK ry###chi-jp.com
  • DNS ASK na####ictures.com
  • DNS ASK co####permarkt.nl
  • DNS ASK ta##on.com
  • DNS ASK sh###yspizza.ph
  • DNS ASK sa####connection.ca
  • DNS ASK re####eretreat.com
  • DNS ASK sa###david.com
  • DNS ASK se##door.pl
  • DNS ASK ko######ireprotection.com
  • DNS ASK th###rgery.com
  • DNS ASK ca###choice.org
  • DNS ASK xi###group.com
  • DNS ASK hp####rvices.com
  • DNS ASK sk###r.com.pl
  • DNS ASK te##ole.com
  • DNS ASK wl#.##uisiana.gov
  • DNS ASK nd####nementiel.com
  • DNS ASK x-#####ommunications.de
  • DNS ASK sz###tufi.com
  • DNS ASK c2##du.com
  • DNS ASK re###echre.com
  • DNS ASK ia###obal.or.id
  • DNS ASK ar####esajandek.hu
  • DNS ASK mo#####-vacaciones.com
  • DNS ASK sa##y.com
  • DNS ASK sh###ales.co.uk
  • DNS ASK os####-school.com
  • DNS ASK et###les.com
  • DNS ASK ce####kalip.com.tr
  • DNS ASK ko###hi-hp.com
  • DNS ASK ar##for.com
  • DNS ASK ch####supplies.net
  • DNS ASK to###ipe.com
  • DNS ASK lo###rlookz.com
  • DNS ASK an###ervice.com
  • DNS ASK le####shipforum.us
  • DNS ASK fr###spot.co.za
  • DNS ASK ch####clothes.com
  • DNS ASK gj#.com.pl
  • DNS ASK pl#s.ba
  • DNS ASK re##soft.ru
  • DNS ASK ni###.com.cn
  • DNS ASK do##sf.com
  • DNS ASK co##tney.ca
  • DNS ASK li####ist-uk.com
  • DNS ASK me###ies.org
  • DNS ASK sc##edel.it
  • DNS ASK ae##ora.com
  • DNS ASK sh###zil.com
  • DNS ASK is####arnataka.org
  • DNS ASK ge###r.gen.tr
  • DNS ASK bo####ydesign.com
  • DNS ASK ho##u.com
  • DNS ASK ac#####ificrepairs.com
  • DNS ASK ga######onlinemagazine.com
  • DNS ASK ma####grimes.co.uk
  • DNS ASK eu##sia.it
  • DNS ASK me###orti.com
  • DNS ASK ru###eberg.com
  • DNS ASK bi#####sbeefjerky.com
  • DNS ASK ac###ctory.net
  • DNS ASK pc##ds.com
  • DNS ASK ag##rno.ru
  • DNS ASK ws#####rontheweb.com
  • DNS ASK bi##imex.pl
  • DNS ASK pe#c.ca
  • DNS ASK fu###o-lab.com
  • DNS ASK ma###acorp.com
  • DNS ASK ph###clubs.com
  • DNS ASK ze###et.co.jp
  • DNS ASK ma###chn.com
  • DNS ASK no###uroya.com
  • DNS ASK ur####aproject.com
  • DNS ASK e-###rming.com
  • DNS ASK to##x.ro
  • DNS ASK gu###man.com.br
  • DNS ASK fr#####ckallergy.com
  • DNS ASK ck###obal.net
  • DNS ASK ph###type.com
  • DNS ASK au####direkt.net
  • DNS ASK aj##.net
  • DNS ASK d4###edia.com
  • DNS ASK ra######ckwarehouse.com.au
  • DNS ASK ea##gen.com
  • DNS ASK e-###ukyaku.com
  • DNS ASK he###mare.nl
  • DNS ASK zi####rbatului.ro
  • DNS ASK to###nmeuse.com
  • DNS ASK ch####ybarry.com
  • DNS ASK au####ansurfing.at
  • DNS ASK at#####hnologies.com
  • DNS ASK sz##tka.com
  • DNS ASK na###gurus.com
  • DNS ASK ti###urkey.com
  • DNS ASK xn########h8abch1g1b0ap6a9vxa.com
  • DNS ASK au####ce-web.net
  • DNS ASK ch####-select.com
  • DNS ASK th######inghouseltd.co.uk
  • DNS ASK cb####nting.com.au
  • DNS ASK ul##dsu.org
  • DNS ASK ca#####citytuxedo.com
  • DNS ASK co#.#ku.edu.cn
  • DNS ASK s2#.fr
  • DNS ASK ju####nnect.co.za
  • DNS ASK pa##tow.com
  • DNS ASK ya###oto-sr.com
  • DNS ASK ro#####cintyre.com.au
  • DNS ASK va###ardpkg.com
  • DNS ASK be#####odmetalworks.com
  • DNS ASK th####ofhair.com
  • DNS ASK go####luecenter.com
  • DNS ASK ma##.#irmail.net
  • DNS ASK bu####ss-edge.com
  • DNS ASK gr###train.coop
  • DNS ASK se###co-ind.com
  • DNS ASK ss#####ginggroup.com
  • DNS ASK ey###oup.com
  • DNS ASK ma###egor.co.kr
  • DNS ASK so#####rganizing.com
  • DNS ASK sh#####teexpress.com
  • DNS ASK te###avis.com
  • DNS ASK fl####adoubled.com
  • DNS ASK ea####rmations.net
  • DNS ASK or####networks.net
  • DNS ASK sm##.###global.yahoo.com
  • DNS ASK sm##.#ail.yahoo.com
  • DNS ASK sm##.live.com
  • DNS ASK tu####-saitama.com
  • DNS ASK th###tospas.com
  • DNS ASK de##ille.ca
  • DNS ASK mi####io-teatras.lt
  • DNS ASK pa###enna.com
  • DNS ASK sm##.#irectcon.net
  • DNS ASK ch####atecovers.com
  • DNS ASK ne#####xininstitute.com
  • DNS ASK ac###a.com.br
  • DNS ASK ca####eonline.com
  • DNS ASK db####onents.com
  • DNS ASK te####g-video.com
  • DNS ASK bu##ad.com
  • DNS ASK ag#####des-druides.com
  • DNS ASK ho###hd.com.br
  • DNS ASK es####-hotelier.com
  • DNS ASK ka##it.com
  • DNS ASK ma####ntralaya.com
  • DNS ASK sl##go.org
  • DNS ASK is#####ltarim.com.tr
  • DNS ASK fr#####high.school.nz
  • DNS ASK na####ecurtiss.com
  • DNS ASK im###.com.pl
  • DNS ASK ma#####siecologia.com
  • DNS ASK mi###ech.net
  • DNS ASK je###mate.co.jp
  • DNS ASK ka####okuren.com
  • DNS ASK ap###farm.org
  • DNS ASK st###edia.ca
  • DNS ASK na###ngcw.com
  • DNS ASK pb##.com
  • DNS ASK ka####ka.vic.edu.au
  • DNS ASK d-##b.net
  • DNS ASK st###tives.org
  • DNS ASK ai##.co.nz
  • DNS ASK ic###ain.com
  • DNS ASK ac###nvestor.ca
  • DNS ASK de####scueusa.com
  • DNS ASK bo#r.cz
  • DNS ASK br####arm.com.au
  • DNS ASK ib##.com.br
  • DNS ASK e-###ami.com
  • DNS ASK pr######nsolutionsky.com
  • DNS ASK mi###stga.com
  • DNS ASK un#####arthgroup.com
  • DNS ASK ge###ermusa.com
  • DNS ASK eo##.net
  • DNS ASK sc####inpeach.com
  • DNS ASK au#####ica-travel.com
  • DNS ASK hi###nwiese.de
  • DNS ASK kv###atoff.ru
  • DNS ASK ik##s.fr
  • DNS ASK sm##.#ompuserve.com
  • DNS ASK su###france.com
  • DNS ASK to#####rthcare.com.au
  • DNS ASK no##-k.com
  • DNS ASK ro####how.com.au
  • DNS ASK mo###ophoto.com
  • DNS ASK cg###ngland.com
  • DNS ASK nu###ech.com
  • DNS ASK ch###eative.com
  • DNS ASK al######ive-aquitaine.co.uk
  • DNS ASK vi###ria.com.pl
  • DNS ASK as###isk.com.sg
  • DNS ASK up###on89.com
  • DNS ASK tr####y-works.com
  • DNS ASK to####sondesign.com
  • DNS ASK sd#p.ie
  • DNS ASK bi#####ultimedia.com
  • DNS ASK ma####.us2.mcsv.net
  • DNS ASK co###ne.or.id
  • DNS ASK ct###rocess.org
Miscellaneous:
Searches for the following windows:
  • ClassName: 'Indicator' WindowName: '(null)'

Curing recommendations

  1. If the operating system (OS) can be loaded (either normally or in safe mode), download Dr.Web Security Space and run a full scan of your computer and removable media you use. More about Dr.Web Security Space.
  2. If you cannot boot the OS, change the BIOS settings to boot your system from a CD or USB drive. Download the image of the emergency system repair disk Dr.Web® LiveDisk , mount it on a USB drive or burn it to a CD/DVD. After booting up with this media, run a full scan and cure all the detected threats.
Download Dr.Web

Download by serial number

Use Dr.Web Anti-virus for macOS to run a full scan of your Mac.

After booting up, run a full scan of all disk partitions with Dr.Web Anti-virus for Linux.

Download Dr.Web

Download by serial number

  1. If the mobile device is operating normally, download and install Dr.Web for Android. Run a full system scan and follow recommendations to neutralize the detected threats.
  2. If the mobile device has been locked by Android.Locker ransomware (the message on the screen tells you that you have broken some law or demands a set ransom amount; or you will see some other announcement that prevents you from using the handheld normally), do the following:
    • Load your smartphone or tablet in the safe mode (depending on the operating system version and specifications of the particular mobile device involved, this procedure can be performed in various ways; seek clarification from the user guide that was shipped with the device, or contact its manufacturer);
    • Once you have activated safe mode, install the Dr.Web for Android onto the infected handheld and run a full scan of the system; follow the steps recommended for neutralizing the threats that have been detected;
    • Switch off your device and turn it on as normal.

Find out more about Dr.Web for Android