/usr/lib/scim-1.0/1.4.0/Helper/python.so is in scim-python 0.1.13~rc1-3build2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/scim-1.0/1.4.0/Helper/../../../pymodules/python2.7/scim-0.1/scim/_scim.so