Win32.HLLW.MyBot.9234

Added to the Dr.Web virus database: 2012-10-09

Virus description added: 2012-10-17

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices] 'Nod32 Service' = 'nod64.exe'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Nod32 Service' = 'nod64.exe'

Malicious functions:

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

[<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '' = ':*:Enabled:Nod32 Service'

Creates and executes the following:

Executes the following:

Modifies file system :

Creates the following files:

Sets the 'hidden' attribute to the following files:

Deletes the following files:

Deletes itself.

Network activity:

Connects to:

UDP:

Miscellaneous:

Searches for the following windows: