Win32.HLLW.Autoruner2.14773

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Windows Updater' = 'C:\<Virus name>.exe'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Updater' = '<Full path to virus>'

Creates or modifies the following files:

Creates the following files on removable media:

Malicious functions:

To bypass firewall, removes or modifies the following registry keys:

[<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile] 'EnableFirewall' = '00000000'

To complicate detection of its presence in the operating system,

forces the system hide from view:

blocks execution of the following system utilities:

blocks the following features:

Creates and executes the following:

Modifies settings of Windows Explorer:

[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoSaveSettings' = '00000001'

Modifies file system :

Creates the following files:

%TEMP%\~ip.tmp
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\checkip.dyndns[1].6007295803
<Current directory>\conf.ini
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\whatismyip[1].82064918592
<Current directory>\spolsvs.exe
C:\Shared\<Virus name>.exe
%APPDATA%\<Virus name>.exe
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\spolsvs[1].exe
\Device\LanmanRedirector\10.0.0.2\PIPE\srvsvc

Sets the 'hidden' attribute to the following files:

Deletes the following files:

Modifies the HOSTS file.

Network activity:

Connects to:

TCP:

HTTP GET requests:

UDP: