Win32.HLLW.Autoruner.52700

Added to the Dr.Web virus database: 2011-06-27

Virus description added: 2011-06-27

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon] 'Taskman' = 'c:\RECYCLER\kos-2-3-41-0000010000-0000010000-0000010000-0100\wincache.exe'

Creates the following files on removable media:

<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\RECYCLER\kos-2-3-41-0000010000-0000010000-0000010000-0100\wincache.exe
<Drive name for removable media>:\RECYCLER\kos-2-3-41-0000010000-0000010000-0000010000-0100\Desktop.ini

Malicious functions:

Injects code into

the following system processes:

Modifies file system :

Creates the following files:

Sets the 'hidden' attribute to the following files:

<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\RECYCLER\kos-2-3-41-0000010000-0000010000-0000010000-0100\wincache.exe

Network activity:

Connects to:

UDP: