Sophos Anti-Rootkit tells me that on one of our web servers, there is an "unknown hidden file" ndptsp.tsp
:
Area: Local hard drives
Description: Unknown hidden file
Location: C:\Windows\System32\ndptsp.tsp
Removable: Yes (but clean up not recommended for this file)
Notes: (no more detail available)
Doing a Google search for the term, it shows me hundreds of auto-generated, useless pages.
My question is:
Is this something to worry about or is this simply a false-positive which I can safely ignore?