Issue with Attachment Evaluation in Microsoft Attack Simulator

Hello everyone,

When I use the 'Malware Attachment' option in the Microsoft Attack Simulator, I'm not seeing how many people have opened the attachment in the evaluation.

We ran a test, where I activated both the attachment and the macro, but unfortunately, for the past 2 days, it hasn't shown 'Attachment opened 1/2'...

Then we tried the 'Link in Attachment' option, and it worked there. It's just not working with the malware.

Does anyone have an idea why?

Best regards!