Install a program from an ISO on the host

[ibizaman]

I would like to install a program on a in construction vagrant box. The program is in a .iso of more than 7Gb. Of course I can upload the .iso to the veewee box, mount the iso and then install the program.

I imagine it would be faster if I could directly mount the iso file from the host to the box. It doesn't seem directly supported but could it still be achieved in some way?

For the record, I tried with scp and it should take around 5 minutes at full speed but the copy stalls after a while and takes 41 minutes in the end.