/usr/ is in php-horde-secret 2.0.2-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/php/
/usr/share/php/tests/
/usr/share/php/tests/Horde_Secret/
/usr/share/php/tests/Horde_Secret/Horde/
/usr/share/php/tests/Horde_Secret/Horde/Secret/
/usr/share/php/tests/Horde_Secret/Horde/Secret/phpunit.xml
/usr/share/php/tests/Horde_Secret/Horde/Secret/Autoload.php
/usr/share/php/tests/Horde_Secret/Horde/Secret/Unit/
/usr/share/php/tests/Horde_Secret/Horde/Secret/Unit/SecretTest.php
/usr/share/php/tests/Horde_Secret/Horde/Secret/AllTests.php
/usr/share/php/tests/Horde_Secret/Horde/Secret/bootstrap.php
/usr/share/php/tests/Horde_Secret/Horde/Secret/Stub/
/usr/share/php/tests/Horde_Secret/Horde/Secret/Stub/Message.php
/usr/share/php/Horde/
/usr/share/php/Horde/Secret.php
/usr/share/php/Horde/Secret/
/usr/share/php/Horde/Secret/Exception.php
/usr/share/php/.registry/
/usr/share/php/.registry/.channel.pear.horde.org/
/usr/share/php/.registry/.channel.pear.horde.org/horde_secret.reg
/usr/share/doc/
/usr/share/doc/php-horde-secret/
/usr/share/doc/php-horde-secret/copyright
/usr/share/doc/php-horde-secret/changelog.Debian.gz
/usr/share/doc/php-horde-secret/package.xml.gz