the logs are stored under
<OS>:\Documents and Settings\All Users\Application Data\Symantec\Symantec Endpoint Protection\Logs
you can copy this folder, and place it on any other client machine...( may be a test machine)
put the logs folder under the same path.
you should be able to see the logs.
once you are done, you can revert back the changes.
you can view the logs from the manager console, if the clinets are managed
open sepm
click on monitors
click on logs
select risk,
click on advanced settigns option
put the computer name or ip which is infected
create log, you can export this log too by clicking export button.
let me know if you have any questions.