/usr/share/clang/scan-build-py-4.0/libscanbuild/ is in clang-tools-4.0 1:4.0.1-10.
This file is owned by root:root, with mode 0o755.
..
/usr/share/clang/scan-build-py-4.0/libscanbuild/__init__.py
/usr/share/clang/scan-build-py-4.0/libscanbuild/analyze.py
/usr/share/clang/scan-build-py-4.0/libscanbuild/clang.py
/usr/share/clang/scan-build-py-4.0/libscanbuild/compilation.py
/usr/share/clang/scan-build-py-4.0/libscanbuild/intercept.py
/usr/share/clang/scan-build-py-4.0/libscanbuild/report.py
/usr/share/clang/scan-build-py-4.0/libscanbuild/resources/
/usr/share/clang/scan-build-py-4.0/libscanbuild/resources/scanview.css
/usr/share/clang/scan-build-py-4.0/libscanbuild/resources/selectable.js
/usr/share/clang/scan-build-py-4.0/libscanbuild/resources/sorttable.js
/usr/share/clang/scan-build-py-4.0/libscanbuild/runner.py
/usr/share/clang/scan-build-py-4.0/libscanbuild/shell.py