/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/ is in rt4-extension-assettracker 3.0.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/AT_Config.pm
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/acl.Pg
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/acl.mysql
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/drop_schema.Pg
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/drop_schema.mysql
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/initialdata
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/schema.Oracle
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/schema.Pg
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/schema.SQLite
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/schema.mysql
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/1.2.4/
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/1.2.4/content
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/1.2.4/schema.SQLite
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/1.2.4/schema.mysql
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/2.9.0/
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/2.9.0/content
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/2.9.0/schema.Oracle
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/2.9.0/schema.Pg
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/2.9.0/schema.SQLite
/usr/share/request-tracker4/plugins/RTx-AssetTracker/etc/upgrade/2.9.0/schema.mysql