Implementing Shared Clipboard & Drag and Drop in VirtualBox

These functions are not available at first, though you can carry out the settings in menu bar.
You'll have to install Guests Additions that lurk in VBoxGuestAdditions.iso.
The image can be found at the folder where VirtualBox has been installed.
Load it into the Optical Drive.

VBoxGuestAdditions.iso gets loaded

Open Terminal.
Visit cdrom where you mount .iso file.

cdrom

Execute the sh ./VBoxLinuxAdditions.run file as an administrator.
As you complete, you'll go to set the Drag and Drop configuration.

Drag and Drop

By the way, Shared Clipboard can be along for the ride.

Shared Clipboard

As a result, Shared Clipboard is in the commission right now.
But you'll need to take some attentions to use Drag and Drop.
Files can't be hauled to the table of Kali directly, though you can drag them to a directory window as a tradeoff.

No matter where you put the file, it would produce a copy in directory /tmp/VirtualBox Dropped Files.