ISO Dump
Create a new folder to be turned into an ISO then fill it with the files you want to transfer.
Mac OS
hdiutil makehybrid -iso -joliet -o ~/Downloads/Files.iso ~/Downloads/Files
Linux
genisoimage -V FILES -o ~/Downloads/files.iso ~/Downloads/files
Upload the ISO
Proxmox > Datacenter > [Node] > local ([Node]) > ISO Images > Upload
Here upload the Tools.iso file we created.
Add ISO to MalwareSandbox
Proxmox > Datacenter > [Node] > MalwareSandbox > CD/DVD Drive
Replace the Windows 11 Installer IOS here with the Tools.iso file from the drop down.