Computer Trying To Send An e-mail.

BMCM wrote:
First incident was yesterday. Have had three today. I am getting notifications that "Mail Delivery Failed". All returns have the same info except for the time stamps, so something is trying to send the one e-mail

I've not sent any e-mails yesterday or today, so no reason I should be getting a failure notice.

This is on a Mac OS running Safari, and the e-mail program that came with the computer/OS.

There is nothing I don't recognize in my in box, out box, sent, drafts, junk, etc.

If I read the failed message correctly, the address it was trying to get to is 980643786@qq.com.
I googled that and learned nothing..

I haven't been to any strange web sites, don't respond to spam of fishing attempts.

My concern is that something is trying yo mine info from my system.

Any thoughts?

Thanks,

Robert