Unauthorized access blocked (Set Regietry Security Key)

I found this in my recent history. The word "regietry" is not a typo on my part, this is actually what it says in the log.

 

Actor: windows\system32\svchost.exe

 

Actor PID: 708

 

target: hkey_local_machine\system\currentcontrolset\enum\root\legacy_bhdrvx64\0000\control\

 

target PID: 0

 

Action: Set regietry security key.

 

Reaction: Unauthorized access blocked.

 

Current OS is Windows 7 SP1 along with NIS 2011.

 

Any insight regarding this event will be gladly appreciated.

ACTOR: C:\WINDOWS\SYSTEM32\SVCHOST.EXE
ACTOR PID: 932

Target: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_EECTRL\0000\CONTROL

TARGET PID: 0

Action: Set Regietry Security Key

Reaction: Unauthorized Access Blocked

 

 

Whats all this happening in my Norton logs?

Hi rao,

 

Please see Son of Jive's responses in the following thread - he explains it much better than I could.  :smileywink:

 

http://community.norton.com/t5/Norton-360/Unauthorized-Access-Blocked-LEGACY-BHDRVX64/td-p/669007