マイライブラリ
マイライブラリ

+ マイライブラリに追加

電話

お問い合わせ履歴

電話(英語)

+7 (495) 789-45-86

Profile

Win32.HLLW.Autoruner1.15431

Added to the Dr.Web virus database: 2012-05-05

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'WinC' = '%TEMP%\dovq~.exe'
Creates or modifies the following files:
  • %ALLUSERSPROFILE%\Start Menu\Programs\Startup .exe
Creates the following files on removable media:
  • <Drive name for removable media>:\ESPFOLDER.exe
  • <Drive name for removable media>:\autorun.inf
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
  • [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\dovq~.exe' = '%TEMP%\dovq~.exe:*:Enabled:Windows Live 2010'
To complicate detection of its presence in the operating system,
forces the system hide from view:
  • hidden files
  • file extensions
Creates and executes the following:
  • %TEMP%\dovq~.exe =p
Modifies file system :
Creates the following files:
  • %PROGRAM_FILES%\Microsoft.NET .exe
  • %PROGRAM_FILES%\microsoft frontpage .exe
  • %PROGRAM_FILES%\Messenger .exe
  • %PROGRAM_FILES%\Movie Maker .exe
  • %PROGRAM_FILES%\MSN Gaming Zone .exe
  • %PROGRAM_FILES%\MSN .exe
  • %PROGRAM_FILES%\MSBuild .exe
  • %PROGRAM_FILES%\Internet Explorer .exe
  • %ALLUSERSPROFILE%\Start Menu\Programs\Administrative Tools .exe
  • %ALLUSERSPROFILE%\Start Menu\Programs\Accessories .exe
  • %TEMP%\dovq~.exe
  • %ALLUSERSPROFILE%\Start Menu\Programs\Games .exe
  • %PROGRAM_FILES%\FireFox .exe
  • %PROGRAM_FILES%\ComPlus Applications .exe
  • %CommonProgramFiles% .exe
Sets the 'hidden' attribute to the following files:
  • <Drive name for removable media>:\ESPFOLDER.exe
  • <Drive name for removable media>:\autorun.inf
  • %TEMP%\dovq~.exe
Network activity:
Connects to:
  • '16#.39.61.0':80
TCP:
HTTP GET requests:
  • 16#.39.61.0/v77/MYC/CT/sv.php?s=#################
UDP:
  • DNS ASK us#####s.multimania.es
  • '<Private IP address>':1036