/usr/lib/libaccountsservice.so.0 is in libaccountsservice0 0.6.15-2ubuntu9.6.1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/libaccountsservice.so.0.0.0
/usr/lib/libaccountsservice.so.0.0.0