/usr/lib/ is in controlaula 1.8.0-3.1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/ControlAula/
/usr/lib/python2.7/dist-packages/ControlAula/TeacherMainLoop.py
/usr/lib/python2.7/dist-packages/ControlAula/StudentLoop.py
/usr/lib/python2.7/dist-packages/ControlAula/commands.py
/usr/lib/python2.7/dist-packages/ControlAula/User.py
/usr/lib/python2.7/dist-packages/ControlAula/ScanTeachers.py
/usr/lib/python2.7/dist-packages/ControlAula/ClassProtocol.py
/usr/lib/python2.7/dist-packages/ControlAula/Desktop.py
/usr/lib/python2.7/dist-packages/ControlAula/__init__.py
/usr/lib/python2.7/dist-packages/ControlAula/testControlProtocol.py
/usr/lib/python2.7/dist-packages/ControlAula/Classroom.py
/usr/lib/python2.7/dist-packages/ControlAula/Host.py
/usr/lib/python2.7/dist-packages/ControlAula/Plugins/
/usr/lib/python2.7/dist-packages/ControlAula/Plugins/Broadcast.py
/usr/lib/python2.7/dist-packages/ControlAula/Plugins/Handler.py
/usr/lib/python2.7/dist-packages/ControlAula/Plugins/DownloadFiles.py
/usr/lib/python2.7/dist-packages/ControlAula/Plugins/StudentHandler.py
/usr/lib/python2.7/dist-packages/ControlAula/Plugins/__init__.py
/usr/lib/python2.7/dist-packages/ControlAula/Plugins/Actions.py
/usr/lib/python2.7/dist-packages/ControlAula/Plugins/VNC.py
/usr/lib/python2.7/dist-packages/ControlAula/TeacherServer.py
/usr/lib/python2.7/dist-packages/ControlAula/Utils/
/usr/lib/python2.7/dist-packages/ControlAula/Utils/crippled_des.py
/usr/lib/python2.7/dist-packages/ControlAula/Utils/MyUtils.py
/usr/lib/python2.7/dist-packages/ControlAula/Utils/NetworkUtils.py
/usr/lib/python2.7/dist-packages/ControlAula/Utils/__init__.py
/usr/lib/python2.7/dist-packages/ControlAula/Utils/LdapConnection.py
/usr/lib/python2.7/dist-packages/ControlAula/Utils/ping.py
/usr/lib/python2.7/dist-packages/ControlAula/Utils/Publications.py
/usr/lib/python2.7/dist-packages/ControlAula/Utils/Configs.py
/usr/lib/python2.7/dist-packages/ControlAula/Utils/Internet.py
/usr/lib/python2.7/dist-packages/ControlAula-1.6.egg-info