This file is indexed.

/usr/lib/kde4/plugins/script/libkrossqtsplugin.so.4 is in kdelibs5-plugins 4:4.14.16-0ubuntu3.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/lib/kde4/plugins/script/libkrossqtsplugin.so.4.14.16