I have a Galaxy S8, and use the Whatsup. Recently it has been making calls in the app (regular and video) on it's own without me noticing, then when my friend tells me "hey you called me" I checked my call log and nothing was there. I thought at first maybe it was a butt dial, but I feel like it would show in the log if that was the case. I did recently download a new phone update, so I'm not sure if that has something to do with it. My research so far hints that I may have a type of Malware. Is that possible? Would it affect WhatsApp like this then not show in my call log? Any and all help figuring out this problem would be amazing. Thank you!