We have our AML software set up to track suspicious wires based on rules we have written. Prior to purchase of the software we monitored wires to/from a list of select countries (FATF plus others). It was a combination of an automated and manual process. We would query our wire system based on the country name for a listing of wires. They would then be manually entered into an Excel spreadsheet and sorted by county, by name, by address and by either beneficiary (if outgoing) or originator (if incoming). It was amazing the things we found!
Not sure if that helps, but it worked for us until we had the AML software installed. Now you should see the stuff we get! YIKES!