msg2vcf is a simple bash script to convert .MSG (iOS contact exports to outlook & outlook contacts format) files to .VCF (vCard) files
~/msg2vsf /PATH/TO/MSG/DIR
Please note that it extracts only phone numbers. It's a simple on-the-run script to recover your contacts and phone numbers from MSG file.
It reads the "Contact Name" from filename not from .MSG file itself. It saved me so I'm sharing it with you.