Unexplained ports opening and unknown Process running with untrackable PID's

[Lusker22]

I have been using advanced port scanner to "check up" on my network to make sure my nosey gf isn't trying to invade my privacy. As of a cpl days ago the port scanner has been finding 5-6 ports open regularly despite my preferences in windows firewall. When I go to setting in firewall there is nothing out of the norm and nothing new. I am finding a few PID's in netstat command line that I cannot hunt down. Its got me frustrated to say the least. I am running Windows 10 PRO N 64bit build 1703. I've run ADWcleaner, Malwarebytes, Tkill, defender, windows mal software all to no avail. They all find nothing wrong. I hope I have provided enough info. Any help is much appreciated.


Here is advanced port scanners findings.


Operating system:10 Pro N
Windows
IP:

MAC:

NetBIOS:


Service
Details
Port 135 (TCP)
Microsoft Windows RPC
Port 1536 (TCP)
Microsoft Windows RPC
Port 1537 (TCP)
Microsoft Windows RPC
Port 1538 (TCP)
Microsoft Windows RPC
Port 1542 (TCP)
Microsoft Windows RPC
Port 1553 (TCP)
Microsoft Windows RPC

 

[nigelivey]

These are not explicitly malicious. Thats not to say they can not be a used maliciously.

 

[Lusker22]

These are not explicitly malicious. Thats not to say they can not be a used maliciously.

Thanks for the input. I realize these ports are mainly used for many windows services/apps. I did some research and as far as i can tell I do not use any of the services/apps listed that explicitly use these ports and again my firewall is configured to have these ports closed. Am I overlooking something that may be changing policy to allow use of these ports?

 

[nigelivey]

These are not explicitly malicious. Thats not to say they can not be a used maliciously.

Thanks for the input. I realize these ports are mainly used for many windows services/apps. I did some research and as far as i can tell I do not use any of the services/apps listed that explicitly use these ports and again my firewall is configured to have these ports closed. Am I overlooking something that may be changing policy to allow use of these ports?

Windows firewall or a proper appliance??