/usr/share/desktop-directories/cinnamoncc.directory is in cinnamon-control-center-data 2.8.1-1.
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 | [Desktop Entry]
Name=Control Center
Icon=gnome-settings
Type=Directory
X-Ubuntu-Gettext-Domain=cinnamon-control-center
|