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Added to the Dr.Web virus database: 2012-08-27

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKLM>\SOFTWARE\Classes\HTTP\shell\open\command] '' = '"%PROGRAM_FILES%\Internet Explorer\IEXPLORE.EXE" -nohome'
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Start Page' = '<SYSTEM32>\ctfmon.exe'
Malicious functions:
Executes the following:
  • <SYSTEM32>\ping.exe -n 3
  • <SYSTEM32>\schtasks.exe /Delete /TN * /F
Modifies settings of Windows Internet Explorer:
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3] 'DisplayName' = 'Internet'
Sets a new unauthorized home page for Windows Internet Explorer.
Modifies file system :
Creates the following files:
  • %HOMEPATH%\Favorites\XP系统下载,GhostXPsp3系统下载,最新windows7系统_系统之家.url
  • %HOMEPATH%\Favorites\淘宝网.url
  • %HOMEPATH%\Favorites\256安全导航.url
  • %HOMEPATH%\Favorites\电脑技术\XP主题下载,Win7主题下载-主题之家.url
  • %HOMEPATH%\Favorites\电脑技术\系统论坛.url
  • %HOMEPATH%\Favorites\返利地图官网-淘宝购物返利省钱.url
  • %HOMEPATH%\Favorites\游戏基地_最好的单机游戏下载基地.url
  • %HOMEPATH%\Favorites\XP主题下载,Win7主题下载-主题之家.url
  • %HOMEPATH%\Favorites\男人窝-男人的精神家园.url
  • %HOMEPATH%\Favorites\886小游戏.url
  • %HOMEPATH%\Favorites\电脑技术\系统帮助.url
  • %HOMEPATH%\Favorites\网上购物\卓越网.url
  • %HOMEPATH%\Favorites\网上购物\淘宝商城.url
  • %HOMEPATH%\Favorites\网上购物\当当网.url
  • C:\RECYCLER\S-1-5-21-2052111302-484763869-725345543-1003\desktop.ini
  • %APPDATA%\Microsoft\Internet Explorer\Quick Launch\启动 Internet Explorer 浏览器.lnk
  • %HOMEPATH%\Favorites\网上购物\特价机票.url
  • %HOMEPATH%\Favorites\电脑技术\系统教程.url
  • %HOMEPATH%\Favorites\网上购物\凡客诚品服饰.url
  • %HOMEPATH%\Favorites\网上购物\淘宝特卖.url
  • %HOMEPATH%\Favorites\网上购物\京东商城.url
Deletes itself.
Searches for the following windows:
  • ClassName: 'Indicator' WindowName: ''

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.
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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