welcome to the forum. Someone will check thoos logs for you and give you further instructions on how to proceed.
Im no expert on them so. but i can suggest you scan with malwarebytes antimalware as a first step will you waiting for answear from the expert on the logs.
http://filehippo.com/download_malwarebytes_anti_malware/
download, install, update, and scan. don’t forget to remove what it finds. a system reboot might be needed.
good luck