How can we judge that the file is virus file or normal?
If SEP catches it that would be a good indicator
You can also upload to ThreatExpert (owned by Symantec) to analyse:
Or you can send to Symantec for review:
Here are a bunch of tools to also help assist you in making a determination:
Please click the "Mark as solution" link at bottom left on the post that best answers your question. This will benefit admins looking for a solution to the same problem.
Check its Reputation by either Running the Symantec Support Tool, check this Article:
Using Symantec Support Tool, how do we Collect the Suspicious Files and Submit the same to Symantec Security Response Team.
Submit the file to the Security Response Team on:
OR / AND
Hope that helps!!
MIM | MCSA | MCTS | STS | SSE | SSE+ | ITIL v3
Don't forget to mark your thread as 'SOLVED' with the answer that best helped you.
Agree with above comments.