I have a linux jump box between me and a remote server. I have seen a few posts on how to do this with scp (e.g. [here](https://superuser.com/questions/276533/scp-files-via-intermediate-host)), but I am on a Windows box, so the situation is slightly different. I want to copy a file from my local windows machine, through a server setup as a gateway between the two. I should be able to do a multi-hop through the intermediate server. So something like this:

A -> B -> C

I don't want to copy the file to B, then log into B and copy the file again. I'd like to be able to run pscp on a number of files to copy them over.