running WIN10 on Lenovo M93 tower
3 adult users. Nobody can remember downloading any progams, free or otherwise.
Chrome, Edge or IE
A couple days ago we noted unusual activity on our bank. Funds being tranfered via Zelle to strangers.
We took care of that. Then noted hundreds of dollars in Amazon gift cards being emailed to strangers.
We took care of that.
Several other attempted account breaches.
We thought it was something to do with new cell phones, but it wasn't (that's another story).
One user noted the computer running applications on it's own. Then, noted instances of anydesk app running.
We have no idea where this came from, how it initiated, how they got thru the fire wall, how it wasn't caught by anti-virus apps etc.
Today, I searched the PC for anydisk files; There was only that single .exe. There was an empty anydisk folder (users folder?)
I searched in control panel\installed programs. it's not installed, or doesn't show up.
I ran MB in safe mode. Found no threats.
I checked all browsers for odd add-ons. Negative. Only one or two familiar items; like adobe.
I located a log app, but couldn't find any useful information. I located a bunch of "warning" signin entries tho.
Any advice appreciated. Thanks in advance.