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Trojan.PWS.Stealer.3230

Added to the Dr.Web virus database: 2013-07-31

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'nytsaqynfodw' = '%HOMEPATH%\nytsaqynfodw.exe'
Modifies file system :
Creates the following files:
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\bca607a4-87bc-4be7-adce-0a07bdf3afe3
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\76e78f84-83d2-42ec-87dd-565f1f6c12fb
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\7e567d69-f52b-4ebc-a7ea-13edc08bbfa4
  • %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\Preferred
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\9655176b-74c2-48d3-8416-a78ae0aa5ec3
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\e04cc270-ca6e-4262-978b-dcb87f59c58b
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\91c8f50c-de99-4710-b554-c3d043287ec6
  • %HOMEPATH%\nytsaqynfodw.exe
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\4a21ffa9-627f-4b02-b119-29b6c8bfa8d4
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\ccf867d2-1fd2-4631-a958-5037ebacd762
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\3217d669-3bf6-4081-a327-07ee51c94a7d
Network activity:
Connects to:
  • 'sm##.#irectcon.net':25
  • '67.##5.160.76':25
  • 'sm##.live.com':25
UDP:
  • DNS ASK ul##dsu.org
  • DNS ASK ra######ckwarehouse.com.au
  • DNS ASK ni###.com.cn
  • DNS ASK ph###type.com
  • DNS ASK au####ce-web.net
  • DNS ASK mo###ophoto.com
  • DNS ASK do##sf.com
  • DNS ASK pa###ball.be
  • DNS ASK go####rk-moossee.ch
  • DNS ASK tu####-saitama.com
  • DNS ASK ca#####citytuxedo.com
  • DNS ASK fr#####ckallergy.com
  • DNS ASK zi####rbatului.ro
  • DNS ASK as###isk.com.sg
  • DNS ASK wo#####dhillwinery.com
  • DNS ASK he###mare.nl
  • DNS ASK ta##i.com
  • DNS ASK pi##mia.com
  • DNS ASK eo##.net
  • DNS ASK sk###r.com.pl
  • DNS ASK ch###scope.com
  • DNS ASK ch###eative.com
  • DNS ASK xu###iao.com
  • DNS ASK le###riage.com
  • DNS ASK do####ntasies.com
  • DNS ASK my####center.com
  • DNS ASK go####luecenter.com
  • DNS ASK tv##ra.net
  • DNS ASK ch####supplies.net
  • DNS ASK hi##ken.com
  • DNS ASK tr####y-works.com
  • DNS ASK un#####arthgroup.com
  • DNS ASK aj##.net
  • DNS ASK ur##asu.net
  • DNS ASK me###orti.com
  • DNS ASK ma####ntralaya.com
  • DNS ASK ho###hd.com.br
  • DNS ASK mi####io-teatras.lt
  • DNS ASK na####ecurtiss.com
  • DNS ASK gj#.com.pl
  • DNS ASK nu###ech.com
  • DNS ASK sl##go.org
  • DNS ASK e-###rming.com
  • DNS ASK ik##s.fr
  • DNS ASK fl####adoubled.com
  • DNS ASK as#.co.jp
  • DNS ASK mi###stga.com
  • DNS ASK kv###atoff.ru
  • DNS ASK fr#####entauction.com
  • DNS ASK re##soft.ru
  • DNS ASK db####onents.com
  • DNS ASK ma###egor.co.kr
  • DNS ASK to##x.ro
  • DNS ASK st###edia.ca
  • DNS ASK au####ansurfing.at
  • DNS ASK fu###o-lab.com
  • DNS ASK tr###alau.com
  • DNS ASK ch####ybarry.com
  • DNS ASK em###dalia.com
  • DNS ASK pa##tow.com
  • DNS ASK av###-ime.com
  • DNS ASK vi####agamba.com
  • DNS ASK ko###hi-hp.com
  • DNS ASK ba######ramsevatrust.org
  • DNS ASK ez##di.com
  • DNS ASK im###.com.pl
  • DNS ASK ad####ivechat.us
  • DNS ASK be#####odmetalworks.com
  • DNS ASK vi###ria.com.pl
  • DNS ASK ga######onlinemagazine.com
  • DNS ASK te###avis.com
  • DNS ASK ch####-select.com
  • DNS ASK ws#####rontheweb.com
  • DNS ASK va###ardpkg.com
  • DNS ASK fa#####hofamerica.com
  • DNS ASK fr#####high.school.nz
  • DNS ASK hi###nwiese.de
  • DNS ASK sc##edel.it
  • DNS ASK ho##u.com
  • DNS ASK ur####aproject.com
  • DNS ASK ro#####cintyre.com.au
  • DNS ASK ac#####ificrepairs.com
  • DNS ASK ac#####oambiente.com
  • DNS ASK fr###spot.co.za
  • DNS ASK al####ousehotel.com
  • DNS ASK sa##s.net
  • DNS ASK sa####connection.ca
  • DNS ASK ch####clothes.com
  • DNS ASK no###uroya.com
  • DNS ASK s2#.fr
  • DNS ASK mo#####-vacaciones.com
  • DNS ASK av##ay.com
  • DNS ASK ph###clubs.com
  • DNS ASK gr###train.coop
  • DNS ASK ca###choice.org
  • DNS ASK ka##it.com
  • DNS ASK x-#####ommunications.de
  • DNS ASK bo####ydesign.com
  • DNS ASK le###ridica.com
  • DNS ASK to###ipe.com
  • DNS ASK no##-k.com
  • DNS ASK lo###tic.com
  • DNS ASK ku###ci.or.jp
  • DNS ASK fi###ara.com
  • DNS ASK ea##gen.com
  • DNS ASK xi###group.com
  • DNS ASK sa##y.com
  • DNS ASK ea####rmations.net
  • DNS ASK sh###zil.com
  • DNS ASK th#####ldsongroup.com
  • DNS ASK xn########h8abch1g1b0ap6a9vxa.com
  • DNS ASK re####eretreat.com
  • DNS ASK sh#####teexpress.com
  • DNS ASK li####ist-uk.com
  • DNS ASK gu###man.com.br
  • DNS ASK ac###ctory.net
  • DNS ASK is##h.com
  • DNS ASK fa###nonline.de
  • DNS ASK ar###2aa.org
  • DNS ASK sh###ales.co.uk
  • DNS ASK an###ervice.com
  • DNS ASK ag#####des-druides.com
  • DNS ASK sg###nting.ca
  • DNS ASK ch####atecovers.com
  • DNS ASK ss#####ginggroup.com
  • DNS ASK ya###oto-sr.com
  • DNS ASK ap###farm.org
  • DNS ASK is#####ltarim.com.tr
  • DNS ASK br###ndia.com
  • DNS ASK so#####rganizing.com
  • DNS ASK ar####esajandek.hu
  • DNS ASK re###dhits.com
  • DNS ASK sm##.#ompuserve.com
  • DNS ASK te####g-video.com
  • DNS ASK me###ies.org
  • DNS ASK wk##.net
  • DNS ASK ma#####siecologia.com
  • DNS ASK au##ma.it
  • DNS ASK sd#p.ie
  • DNS ASK up###on89.com
  • DNS ASK se###co-ind.com
  • DNS ASK ka####okuren.com
  • DNS ASK to#####rthcare.com.au
  • DNS ASK na###gurus.com
  • DNS ASK st#####ldlifeart.com
  • DNS ASK at#####hnologies.com
  • DNS ASK pc##ds.com
  • DNS ASK e-###ukyaku.com
  • DNS ASK mi###ech.net
  • DNS ASK ge####isions.com
  • DNS ASK sh###yspizza.ph
  • DNS ASK di##d.com
  • DNS ASK na###ngcw.com
  • DNS ASK ne#####xininstitute.com
  • DNS ASK es####-hotelier.com
  • DNS ASK sm##.###global.yahoo.com
  • DNS ASK sm##.#ail.yahoo.com
  • DNS ASK sm##.live.com
  • DNS ASK sm##.#irectcon.net
  • DNS ASK bi##imex.pl
  • DNS ASK ar##for.com
  • DNS ASK cg###ngland.com
  • DNS ASK te###ra.co.jp
  • DNS ASK ma##.#irmail.net
  • DNS ASK de####scueusa.com
  • DNS ASK st####ennygames.com
  • DNS ASK ac###a.com.br
  • DNS ASK br####arm.com.au
  • DNS ASK te##ole.com
  • DNS ASK ge###ermusa.com
  • DNS ASK pe####sion.co.in
  • DNS ASK bi#####sbeefjerky.com
  • DNS ASK th###rgery.com
  • DNS ASK gr###web.net
  • DNS ASK or####networks.net
  • DNS ASK ac###nvestor.ca
  • DNS ASK wl#.##uisiana.gov
  • DNS ASK th####ofhair.com
  • DNS ASK el###rno.com
  • DNS ASK ni####ictionary.com
  • DNS ASK st###tives.org
  • DNS ASK th###tospas.com
  • DNS ASK bu####llmedia.com
  • DNS ASK br####nternet.nl
  • DNS ASK je###mate.co.jp
  • DNS ASK to###nmeuse.com
  • DNS ASK le####shipforum.us
  • DNS ASK th######inghouseltd.co.uk
  • DNS ASK ga###marine.com
  • DNS ASK os####-school.com
  • DNS ASK co#.#ku.edu.cn
  • DNS ASK ma####.us2.mcsv.net
  • DNS ASK ma###acorp.com
  • DNS ASK ru###eberg.com
  • DNS ASK co##tney.ca
  • DNS ASK eu##sia.it
  • DNS ASK ti###urkey.com
  • DNS ASK ey###oup.com
  • DNS ASK au#####ica-travel.com
  • DNS ASK om##p.co.jp
  • DNS ASK pl#s.ba
  • DNS ASK bo#r.cz
  • DNS ASK be#####aelcenter.org
  • DNS ASK ce####kalip.com.tr
  • DNS ASK ma###-man.com
  • DNS ASK is####arnataka.org
  • DNS ASK sa###david.com
  • DNS ASK al######ive-aquitaine.co.uk
  • DNS ASK sc####inpeach.com
  • DNS ASK bi#####ultimedia.com
  • DNS ASK co##th.com
  • DNS ASK re####efield.co.uk
  • DNS ASK de##ille.ca
  • DNS ASK st##net.de
  • DNS ASK ko######ireprotection.com
  • DNS ASK lo###rlookz.com
  • DNS ASK ka####ka.vic.edu.au
  • DNS ASK e-###ami.com
  • DNS ASK pb##.com
  • DNS ASK co###ne.or.id
  • DNS ASK ca####eonline.com
  • DNS ASK ge###r.gen.tr
  • DNS ASK ar#####turadigital.com
  • DNS ASK ma###chn.com
  • DNS ASK op###er.com.au
  • DNS ASK un###.edu.bo
  • DNS ASK ct###rocess.org
  • DNS ASK co####permarkt.nl
  • DNS ASK et###les.com
  • DNS ASK pr######nsolutionsky.com
  • DNS ASK kr###haus.com
  • DNS ASK ha####ltimedia.com
  • DNS ASK ry###chi-jp.com
  • DNS ASK ae##ora.com
  • DNS ASK ck###obal.net
  • DNS ASK pe#c.ca
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