Which Cortex XDR Analytics alert is this activity most likely to trigger'?

Which Cortex XDR Analytics alert is this activity most likely to trigger’?

An adversary is attempting to communicate with malware running on your network for the purpose of controlling malware activities or for ex filtrating data from your network.

Which Cortex XDR Analytics alert is this activity most likely to trigger’?
A . Uncommon Local Scheduled Task Creation
B . Malware
C . New Administrative Behavior
D . DNS Tunneling

Answer: B