/usr/bin/ksnapshot is in kde-spectacle 16.08.3-2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 | #!/bin/sh
echo >&2 "W: The ksnapshot utility has been deprecated in favor of spectacle"
echo >&2 "W: Starting spectacle ..."
exec spectacle "$@"
|