Question about BEHAVIOR SHIELD

[AP4IH]

 For some time BEHAVIOR SHIELD blocked one process . I show him below on the picture .
Before I didn't see this kind of block , must I worry ?
My system is Win XP-SP3, AVAST FREE 6.06.1289.

[Pondus]

did it only happen once....or over and over again ?   

seems to be located in the folder where the webshield unpacks

[AP4IH]

did it only happen once....or over and over again ?   

seems to be located in the folder where the webshield unpacks

This is happen with every restart of the system since I use version 6.0.1289 .

[DavidR]

I don't know what the behavior shield is doing playing with the files avast has created in that location in order to scan, unless the file system shield called the behavior shield.

In which case this isn't very helpful as this is just a tmp file and not the original file or location.

EDIT: One good thing is that the File System Shield didn't consider it infected and alert, though that would have produced the actual file name and location.