Win32.HLLW.Autoruner1.35719

Added to the Dr.Web virus database: 2013-04-26

Virus description added: 2013-05-02

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'MediaPlayer' = '%TEMP%\mplayerc.exe'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'QuickLaunch' = '%TEMP%\Bok3p.exe'

Creates the following files on removable media:

Malicious functions:

To complicate detection of its presence in the operating system,

forces the system hide from view:

blocks the following features:

Creates and executes the following:

Executes the following:

Modifies file system :

Creates the following files:

%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\mediaguide[1].asp
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\radiopresets[1].asp
%TEMP%\mplayerc.exe
%TEMP%\Bok3p.exe

Sets the 'hidden' attribute to the following files:

Deletes the following files:

%TEMP%\~DFC928.tmp
%TEMP%\~DF1817.tmp
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\mediaguide[1].asp
%TEMP%\~DF680B.tmp
%TEMP%\~DFA5BA.tmp
%TEMP%\~DFB2DF.tmp

Network activity:

Connects to:

TCP:

HTTP GET requests:

wi####smedia.com/redir/radiopresets.asp?lo###########################
wi####smedia.com/redir/mediaguide.asp?WM############################################

UDP:

Miscellaneous:

Searches for the following windows: