Search for an IOC

[CodnChips]

Is there a way yet to search\lookup Defender Threat intel for a specific IOC to establish if the product is aware of it?  For example a file hash?

[#2]

For example, did Defender detect Biglock from 30 Dec 21? I don't want to find out the hard way. At the same time, there's no obvious easy way to find out either.