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Profil

Trojan.DownLoader9.63893

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

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'kohyqletapuk' = '%HOMEPATH%\kohyqletapuk.exe'
Modifies file system :
Creates the following files:
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\c12940cf-051b-497f-9dc5-885940a7aabb
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\Preferred
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\73faa298-94ad-4040-8b32-8f8db44bd088
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\49e3067f-0596-4dd5-9ea6-1c518ff3bf09
  • %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\norakuroya[1].htm
  • %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\rodeoshow.com[1].htm
  • %APPDATA%\Microsoft\Crypto\RSA\S-1-5-21-2052111302-484763869-725345543-1003\ec702f375e1b12d218f67ab9ef19ca23_23ef5514-3059-436f-a4a7-4cefaab20eb1
  • %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\niray.com[1].htm
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\c2f8c60f-c4eb-4cd0-b91b-bd6d0eebfedd
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\f350a79d-ecae-46df-86d4-824f1f6c29a7
  • %HOMEPATH%\kohyqletapuk.exe
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\926b3077-2e16-40ed-8037-eab928d9a0ce
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\cb9fa635-54d1-4caa-b3d9-b12f65d45e1c
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\3b1017c8-dc57-40c7-9659-db2714221836
  • %APPDATA%\Microsoft\Protect\S-1-5-21-2052111302-484763869-725345543-1003\caace186-4054-4943-9a79-07a3512f9b31
Network activity:
Connects to:
  • 'no###uroya.com':80
  • 'ro####how.com.au':80
  • 'ni###.com.cn':80
  • 'sm##.live.com':25
  • '67.##5.160.76':25
TCP:
HTTP POST requests:
  • ni###.com.cn/
UDP:
  • DNS ASK ya###oto-sr.com
  • DNS ASK ms##ys.com
  • DNS ASK br####nternet.nl
  • DNS ASK ry###chi-jp.com
  • DNS ASK we####dechurch.org
  • DNS ASK ac###a.com.br
  • DNS ASK c2##du.com
  • DNS ASK bu####ss-edge.com
  • DNS ASK xi###group.com
  • DNS ASK pe####sion.co.in
  • DNS ASK we####llsstl.org
  • DNS ASK fl####adoubled.com
  • DNS ASK ho##u.com
  • DNS ASK je###atz.com
  • DNS ASK wo#####dhillwinery.com
  • DNS ASK mi####io-teatras.lt
  • DNS ASK ka##it.com
  • DNS ASK ch####clothes.com
  • DNS ASK ez##di.com
  • DNS ASK ea####rmations.net
  • DNS ASK so####oncorp.com
  • DNS ASK au####direkt.net
  • DNS ASK su###france.com
  • DNS ASK ha####ltimedia.com
  • DNS ASK pr######nsolutionsky.com
  • DNS ASK gl###otels.com
  • DNS ASK au####ansurfing.at
  • DNS ASK co####permarkt.nl
  • DNS ASK ta##on.com
  • DNS ASK ru###eberg.com
  • DNS ASK gj#.com.pl
  • DNS ASK fr#####entauction.com
  • DNS ASK co###ne.or.id
  • DNS ASK le###ridica.com
  • DNS ASK d-##b.net
  • DNS ASK co##tney.ca
  • DNS ASK tr####y-works.com
  • DNS ASK wl#.##uisiana.gov
  • DNS ASK vi###ria.com.pl
  • DNS ASK to##x.ro
  • DNS ASK ho###hd.com.br
  • DNS ASK to####sondesign.com
  • DNS ASK ni####ictionary.com
  • DNS ASK go####luecenter.com
  • DNS ASK xu###iao.com
  • DNS ASK mi###ech.net
  • DNS ASK sp##i.org
  • DNS ASK do####ntasies.com
  • DNS ASK th####ofhair.com
  • DNS ASK be#####rebusiness.org
  • DNS ASK hi##ken.com
  • DNS ASK ma###chn.com
  • DNS ASK eg##.net
  • DNS ASK bo#r.cz
  • DNS ASK gi###imo.com
  • DNS ASK al####ousehotel.com
  • DNS ASK gr###web.net
  • DNS ASK ma####grp-spb.ru
  • DNS ASK th#####ldsongroup.com
  • DNS ASK ac#####ificrepairs.com
  • DNS ASK ma#####siecologia.com
  • DNS ASK se###co-ind.com
  • DNS ASK kr###haus.com
  • DNS ASK sz##tka.com
  • DNS ASK al######ive-aquitaine.co.uk
  • DNS ASK wi#####emarketing.com
  • DNS ASK re###echre.com
  • DNS ASK su###le.co.jp
  • DNS ASK bi##imex.pl
  • DNS ASK im###.com.pl
  • DNS ASK te####g-video.com
  • DNS ASK gr###train.coop
  • DNS ASK os####-school.com
  • DNS ASK pa###ball.be
  • DNS ASK tr###alau.com
  • DNS ASK aj##.net
  • DNS ASK sh###yspizza.ph
  • DNS ASK sa##s.net
  • DNS ASK te##ole.com
  • DNS ASK ae##ora.com
  • DNS ASK ss#####ginggroup.com
  • DNS ASK sm##.#ompuserve.com
  • DNS ASK bu####llmedia.com
  • DNS ASK ph###clubs.com
  • DNS ASK ur####aproject.com
  • DNS ASK ar###2aa.org
  • DNS ASK br####arm.com.au
  • DNS ASK na####ecurtiss.com
  • DNS ASK ma##.#irmail.net
  • DNS ASK sm##.#irectcon.net
  • DNS ASK ch###scope.com
  • DNS ASK ka####ka.vic.edu.au
  • DNS ASK ta##i.com
  • DNS ASK fr#####ckallergy.com
  • DNS ASK hi###nwiese.de
  • DNS ASK at#####hnologies.com
  • DNS ASK ju####nnect.co.za
  • DNS ASK wk##.net
  • DNS ASK ar####esajandek.hu
  • DNS ASK de####scueusa.com
  • DNS ASK no###uroya.com
  • DNS ASK ba######ramsevatrust.org
  • DNS ASK ro####how.com.au
  • DNS ASK ce####kalip.com.tr
  • DNS ASK ga###marine.com
  • DNS ASK sm##.#ail.yahoo.com
  • DNS ASK sm##.live.com
  • DNS ASK sm##.###global.yahoo.com
  • DNS ASK co#.#ku.edu.cn
  • DNS ASK ni###.com.cn
  • DNS ASK un###.edu.bo
  • DNS ASK bi#####sbeefjerky.com
  • DNS ASK ro###eli.com
  • DNS ASK ge###ermusa.com
  • DNS ASK d4###edia.com
  • DNS ASK to###nmeuse.com
  • DNS ASK se##door.pl
  • DNS ASK fr###spot.co.za
  • DNS ASK re####efield.co.uk
  • DNS ASK sl##go.org
  • DNS ASK as###isk.com.sg
  • DNS ASK ca#####citytuxedo.com
  • DNS ASK ro#####cintyre.com.au
  • DNS ASK vi####agamba.com
  • DNS ASK ma###acorp.com
  • DNS ASK lo###rlookz.com
  • DNS ASK ra######ckwarehouse.com.au
  • DNS ASK em###dalia.com
  • DNS ASK na###ngcw.com
  • DNS ASK st##om.nl
  • DNS ASK ix###ctor.com
  • DNS ASK li####ist-uk.com
  • DNS ASK st###edia.ca
  • DNS ASK be#####aelcenter.org
  • DNS ASK ma###egor.co.kr
  • DNS ASK ag#####des-druides.com
  • DNS ASK or####networks.net
  • DNS ASK pa###enna.com
  • DNS ASK ap###farm.org
  • DNS ASK un#####arthgroup.com
  • DNS ASK fr#####high.school.nz
  • DNS ASK e-###rming.com
  • DNS ASK cg###ngland.com
  • DNS ASK ka###hal.com
  • DNS ASK fi###ara.com
  • DNS ASK ja#####sallamerican.com
  • DNS ASK ic###ain.com
  • DNS ASK vb##z.com
  • DNS ASK au##ma.it
  • DNS ASK ga######onlinemagazine.com
  • DNS ASK ts#.org
  • DNS ASK xn########h8abch1g1b0ap6a9vxa.com
  • DNS ASK pi##mia.com
  • DNS ASK av##ay.com
  • DNS ASK ib##.com.br
  • DNS ASK de##ille.ca
  • DNS ASK up###on89.com
  • DNS ASK he###mare.nl
  • DNS ASK di##d.com
  • DNS ASK me###ies.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