Defend what you create

Other Resources


My library

+ Add to library

Contact us
24/7 Tech support | Rules regarding submitting

Send a message

Your tickets



Added to the Dr.Web virus database: 2011-01-26

Virus description added:

Technical Information

To ensure autorun and distribution
Creates or modifies the following files
  • %APPDATA%\microsoft\windows\start menu\programs\startup\winlogin.exe
Malicious functions
Searches for registry branches where third party applications store passwords
  • [<HKLM>\SOFTWARE\Elcom\Advanced PDF Password Recovery\Registration]
  • [<HKLM>\Software\PowerQuest\PartitionMagic\8.0\UserInfo]
  • [<HKLM>\Software\Passware\Encryption Analyzer\1\Registration,License]
  • [<HKLM>\Software\Passware\Windows Key\7\Registration]
  • [<HKLM>\Software\EnTech\PowerStrip]
  • [<HKLM>\Software\Network Associates, Inc.\Sniffer Pro\4.5\USER]
  • [<HKLM>\Software\Steganos\SIAVPN]
  • [<HKLM>\Software\TechSmith\SnagIt\8]
  • [<HKLM>\Software\TexasCalc\License]
  • [<HKLM>\Software\Pegasys Inc.\TMPGEnc DVD Author\1.0]
  • [<HKLM>\Software\TuneUp\Utilities\6.0]
  • [<HKLM>\Software\TuneUp\Utilities\7.0]
  • [<HKLM>\Software\TuneUp\Utilities\8.0]
  • [<HKLM>\Software\Nullsoft\Winamp]
  • [<HKLM>\SOFTWARE\Valve\Half-Life\Settings]
  • [<HKLM>\SOFTWARE\Microsoft\Microsoft Games\Halo]
  • [<HKLM>\SOFTWARE\Valve\CounterStrike\Settings]
  • [<HKCU>\Software\mIRC]
  • [<HKCU>\Software\America Online\AIM6\Passwords]
  • [<HKCU>\Software\FTPWare\COREFTP\Sites\]
  • [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\FTP Commander]
  • [<HKCU>\Software\IMVU\username]
  • [<HKLM>\Software\O&O\O&O Defrag\8.0\Pro\licenses]
  • [<HKCU>\Software\IMVU\password]
  • [<HKLM>\Software\OnlineTVPlayer\RegInfo]
  • [<HKLM>\SOFTWARE\Elcom\Advanced PDF Password Recovery Pro\Registration]
  • [<HKLM>\SOFTWARE\Elcom\Advanced ZIP Password Recovery\Registration]
  • [<HKLM>\SOFTWARE\@stake\LC5\Registration]
  • [<HKLM>\SOFTWARE\TechSmith\Camtasia Studio\4.0]
  • [<HKLM>\SOFTWARE\Techland\Chrome]
  • [<HKLM>\SOFTWARE\Codec Tweak Tool]
  • [<HKLM>\SOFTWARE\Valve\Counter-Strike\Settings]
  • [<HKLM>\SOFTWARE\Cyberlink\PowerDVD]
  • [<HKLM>\SOFTWARE\CyberLink\PowerProducer\3.0\UserReg]
  • [<HKLM>\SOFTWARE\Valve\Day of Defeat\Settings]
  • [<HKLM>\SOFTWARE\DVD Audio Extractor\Settings]
  • [<HKLM>\SOFTWARE\F-Secure\BackWeb\iLauncher]
  • [<HKLM>\SOFTWARE\Headlight\GetRight]
  • [<HKLM>\SOFTWARE\Valve\Gunman]
  • [<HKLM>\SOFTWARE\Valve\Half-Life\Setting]
  • [<HKLM>\SOFTWARE\Ahead\InCD]
  • [<HKLM>\SOFTWARE\JoWooD\InstalledGames\IG2]
  • [<HKLM>\SOFTWARE\Macromedia\Flash\7\Registration]
  • [<HKLM>\SOFTWARE\Macromedia\Fireworks\7\Registration]
  • [<HKLM>\SOFTWARE\Macromedia\Dreamweaver\7\Registration]
  • [<HKLM>\SOFTWARE\JSG\Matrix Saver V2]
  • [<HKLM>\Software\NuMega\SmartCheck]
  • [<HKCU>\Software\Paltalk]
Modifies file system
Creates the following files
  • %TEMP%\microsoftlog.exe
Modifies the HOSTS file.
Network activity
HTTP GET requests
  • '':587
  • UDP
    • DNS ASK
    • DNS ASK
    Creates and executes the following
    • '%TEMP%\microsoftlog.exe'

    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.
    Free trial

    One month (no registration) or three months (registration and renewal discount)

    Download Dr.Web

    Download by serial number

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

    Free trial

    One month (no registration) or three months (registration and renewal discount)

    Download Dr.Web

    Download by serial number

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

    Free trial

    One month (no registration) or three months (registration and renewal discount)

    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

    The Russian developer of Dr.Web anti-viruses

    Doctor Web has been developing anti-virus software since 1992

    Dr.Web is trusted by users around the world in 200+ countries

    The company has delivered an anti-virus as a service since 2007

    24/7 tech support

    © Doctor Web
    2003 — 2020

    Doctor Web is the Russian developer of Dr.Web anti-virus software. Dr.Web anti-virus software has been developed since 1992.

    2-12А, 3rd street Yamskogo polya, Moscow, Russia, 125040