Comcast wire "tap" located here?

I just ordered service recently. I do not think Comcast wants to have technicians come at this time, which is why self-install kits are a thing now and have been more "normal" in recent years.

Basically I am trying to find which wire outside is the Comcast one, so I took a photo of the wire I think it is and will post it here (hopefully someone can approve it if it needs to be for others to see it).

https://imgur.com/a/xqtaa0T

https://imgur.com/a/EeGqCWf

I have to feed this all the way to my room where the modem is going to be, which seems a pain since it is on the other side of the house -- and I have no hole in the wall or coaxial outlets rigged.