question

[88JC]

how to combine metasploit and ngrok for different networks?

[oflavioc]

That will be something around this:

Run ngrok on port 80
Generate a malicious dll using msfvenom and setting LHOST with ngrok link and 443.
Generate the malicious docx with the same dll generated previously and ngrok http link.
Run metasploit and listen on port 443.
Share the http link