Pour le fonctionnement correct du site, vous devez activer JavaScript dans votre navigateur.
Win32.HLLW.Autoruner1.27176
Added to the Dr.Web virus database:
2012-10-05
Virus description added:
2012-10-17
Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
[<HKCU>\Software\Microsoft\Command Processor] 'Autorun' = '<SYSTEM32>\CMD.BAT'
[<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon] 'Userinit' = '<SYSTEM32>\userinit.exe, "%WINDIR%\csrss.exe'
Creates the following files on removable media:
<Drive name for removable media>:\Mr.Bean On Show.AVI.exe
<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\COMMAND.EXE
Malicious functions:
To complicate detection of its presence in the operating system,
forces the system hide from view:
Executes the following:
%WINDIR%\explorer.exe /e,/select, <Virus name>.exe
Terminates or attempts to terminate
the following system processes:
Modifies settings of Windows Explorer:
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NofolderOptions' = '00000001'
Modifies settings of Windows Internet Explorer:
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'Window Title' = 'Microsoft Internet Explorer :-)'
Sets a new unauthorized home page for Windows Internet Explorer.
Modifies file system :
Creates the following files:
%ALLUSERSPROFILE%\Documents\Mr.Bean On Show.AVI.exe
C:\Mr.Bean On Show.AVI.exe
%ALLUSERSPROFILE%\Start Menu\Programs\Funny Mr.Bean.AVI.exe
%HOMEPATH%\My Documents\Mr.Bean On Show.AVI.exe
%ALLUSERSPROFILE%\Start Menu\Funny Mr.Bean.AVI.exe
C:\autorun.inf
%WINDIR%\csrss.exe
%WINDIR%\COMMAND.EXE
<Current directory>\autorun.inf
C:\COMMAND.EXE
<SYSTEM32>\CMD.BAT
Sets the 'hidden' attribute to the following files:
<SYSTEM32>\CMD.BAT
C:\autorun.inf
<Drive name for removable media>:\autorun.inf
%WINDIR%\COMMAND.EXE
%WINDIR%\csrss.exe
<Current directory>\autorun.inf
Deletes the following files:
%ALLUSERSPROFILE%\Documents\Mr.Bean On Show.AVI.exe
<Drive name for removable media>:\Mr.Bean On Show.AVI.exe
C:\Mr.Bean On Show.AVI.exe
%HOMEPATH%\My Documents\Mr.Bean On Show.AVI.exe
%ALLUSERSPROFILE%\Start Menu\Funny Mr.Bean.AVI.exe
%ALLUSERSPROFILE%\Start Menu\Programs\Funny Mr.Bean.AVI.exe
C:\COMMAND.EXE
%WINDIR%\csrss.exe
%WINDIR%\COMMAND.EXE
<Drive name for removable media>:\autorun.inf
C:\autorun.inf
<Drive name for removable media>:\COMMAND.EXE
Miscellaneous:
Searches for the following windows:
ClassName: '' WindowName: 'GINA Logon'
ClassName: '' WindowName: ''
Téléchargez Dr.Web pour Android
Gratuit pour 3 mois
Tous les composants de protection
Renouvellement de la démo via AppGallery/Google Pay
Nous utilisons des cookies sur notre site web à des fins d’analyse et de récolte de données statistiques. En naviguant sur notre site, vous pouvez accepter ou refuser l’utilisation de ces fichiers cookies, sauf ceux strictement nécessaires au fonctionnement du site web.
En savoir plus : Politique de confidentialité
Accepter
Refuser