/usr/share/perl5/NeedRestart/ is in needrestart 1.2-8+deb8u1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/NeedRestart/Interp/
/usr/share/perl5/NeedRestart/Interp.pm
/usr/share/perl5/NeedRestart/Interp/Perl.pm
/usr/share/perl5/NeedRestart/Interp/Python.pm
/usr/share/perl5/NeedRestart/Interp/Ruby.pm
/usr/share/perl5/NeedRestart/Kernel/
/usr/share/perl5/NeedRestart/Kernel.pm
/usr/share/perl5/NeedRestart/Kernel/Linux.pm
/usr/share/perl5/NeedRestart/Kernel/kFreeBSD.pm
/usr/share/perl5/NeedRestart/Strings.pm
/usr/share/perl5/NeedRestart/UI/
/usr/share/perl5/NeedRestart/UI.pm
/usr/share/perl5/NeedRestart/UI/Debconf.pm
/usr/share/perl5/NeedRestart/UI/stdio.pm
/usr/share/perl5/NeedRestart/Utils.pm