Technical Information
To ensure autorun and distribution:
Creates or modifies the following files:
- %ALLUSERSPROFILE%\Start Menu\Programs\Startup\My picture.pif
- %HOMEPATH%\Start Menu\Programs\Startup\My picture.pif
Creates the following files on removable media:
- <Drive name for removable media>:\AutoRun.inf
- <Drive name for removable media>:\Filem.exe
- <Drive name for removable media>:\iran\kermansha.pif
Malicious functions:
To complicate detection of its presence in the operating system,
blocks execution of the following system utilities:
- Windows Task Manager (Taskmgr)
Terminates or attempts to terminate
the following user processes:
- bdagent.exe
Modifies settings of Windows Explorer:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoLogOff' = '00000001'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoClose' = '00000001'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoChangeStartMenu' = '00000001'
Modifies file system :
Creates the following files:
- %ALLUSERSPROFILE%\Start Menu\My picture.pif
- %ALLUSERSPROFILE%\Start Menu\Programs\My picture.pif
- %WINDIR%\Fonts\My picture.pif
- %HOMEPATH%\Templates\My picture.pif
- %HOMEPATH%\PrintHood\My picture.pif
- <LS_APPDATA>\My picture.pif
- %ALLUSERSPROFILE%\Desktop\My picture.pif
- %APPDATA%\My picture.pif
- %HOMEPATH%\NetHood\My picture.pif
- %HOMEPATH%\My Documents\My picture.pif
- %HOMEPATH%\Favorites\My picture.pif
- %HOMEPATH%\Desktop\My picture.pif
- %HOMEPATH%\Start Menu\Programs\My picture.pif
- %HOMEPATH%\Start Menu\My picture.pif
- %HOMEPATH%\My Documents\My Music\My picture.pif
- %HOMEPATH%\Recent\My picture.pif
- %HOMEPATH%\SendTo\My picture.pif
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\Filem.exe
