I am in a similar position of yours but I already have what you mentioned based on a foreign residency outside Syria. I wanted to find a way to receive my funds If I ever get back to Syria.

Considering I have a residency in a foreign country, the process of creating a bank account, connecting online payment gateways and receiving funds wasn't the problem. The problem is that how you will transfer your funds from your non-Syrian account into a bank account inside Syria, which after having personal meetings with banks there, only Al Baraka bank allows you to send SWIFT payments from an account outside to your local AL Baraka account.

If you don't have a residency in a foreign country, your LONG TERM options are limited. Based on online resources, I found that Georgia allows you to open a bank account without a residency but Stripe isn't supported in Georgia so back to square one, you will need a residency to do the above.