Sometime back when I required to move some files to and from my virtual machine managed by Vagrant, I found that normal SSH/SCP did not work. After searching the internet for sometime I found few solutions, non of which worked like a charm. After trying few things here and there I found a foolproof way to scp files in and out of vagrant machine.
scp , you will need to run the usual scp command but you will need to pass in an extra argument
-P which is the SSH the port to connect to on the remote host.
By default the virtual machine spun up by vagrant will use
2222 as SSH port but to find the port value you can run following command
Hope this helps :-)