/usr/share/maven-repo/org/apache/tomcat/tomcat-tribes/debian/tomcat-tribes-debian.jar is in libtomcat7-java 7.0.28-4+deb7u4.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/org/apache/tomcat/tomcat-tribes/debian/../../../../../../java/catalina-tribes-7.0.28.jar