Support for SophosLabs Intelix

[titanicshark]

Is your feature request related to a problem? Please describe.
No

Describe the solution you'd like
It would enhance threat analysis to have an extra TI provider available to call, SophosLabs Intelix. The SophosLabs Intelix API is registered via AWS and you can do file hash lookups, URL hash lookups, IP category lookups, static/dynamic file analysis, static URL analysis etc.

Describe alternatives you've considered
No

Additional context
Tiered model where you are billed based on usage via your AWS account. The features all have free tiers with a throttle on the requests per month.
https://api.labs.sophos.com/doc/index.html
https://aws.amazon.com/marketplace/saas/ordering?productId=6c2abef1-b480-42dd-a783-aabc1e72dd8a&offerId=6ej97jdsffv69deqscd9tz6oa