/usr/share/applications/virt-manager.desktop is in virt-manager 0.9.5-1ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | [Desktop Entry]
Name=Virtual Machine Manager
Comment=Manage virtual machines
Icon=virt-manager
Exec=virt-manager
Type=Application
Terminal=false
Categories=System;
X-Ubuntu-Gettext-Domain=virt-manager
|