This file is indexed.

/usr/share/icons/hicolor/128x128/apps/ is in iceweasel 38.8.0esr-1~deb7u1.

This file is owned by root:root, with mode 0o755.

File Mime Type Owner Mode Size
..
/usr/share/icons/hicolor/128x128/apps/iceweasel.png root:root 0o777