Hello there,
after completing a couple of regular installations of Kali, today I tried my first on a Oracle VM VirtualBox.
The install works fine and also the apt-get distro update is ok. However during the initial install, the setup checks for available wireless controller (none at that time), and therefore under
Menu > Kali Linux > wireless attacks
the complete section for 802.11 tools is missing. Now after later adding an USB wlan adapter ("Catched" to the VM), I would love to also get the "full" menu of Kali. Any advice on how to do that would be greatly appreciated.