The libcrypto is provided by libopenssl.
The version you have installed is maybe 0.9.8d-1 - and this is what causes the issue.
If you have installed libopenssl to root ( "/" ) you can do this:
ln -s /usr/lib/libcrypto.so.0.9.8 /usr/lib/libcrypto.so.0.9.7
If libopenssl is installed to /opt - do this:
ln -s /opt/usr/lib/libcrypto.so.0.9.8 /usr/lib/libcrypto.so.0.9.7