From Microsoft:
The Microsoft Safety Scanner is a free downloadable security tool that provides on-demand scanning and helps remove viruses, spyware, and other malicious software. It works with your existing antivirus software.
Note: The Microsoft Safety Scanner expires 10 days after being downloaded. To rerun a scan with the latest anti-malware definitions, download and run the Microsoft Safety Scanner again.
Scan results:
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQdx2Z6fy9EiM7Y5z0wavhtTcWV5S58bmL-vWqE36Eup5VA4aWo_vREyQlnAeRYWnI20ycFcWnAUTUx38e-knAz0eShBpyUB_bR_67IiS8WfV6NnLkYnxwrNs4XpJc-gBCxbed/s200/sc.jpg)