We're gradually updating threat actor names in our reports to align with the new weather-themed taxonomy. Learn about Microsoft threat actor names
Joke:BAT/Crazywindow.A
Aliases: No associated aliases
Summary
Joke:BAT/Crazywindow.A is a batch file, which, when run, attempts to start the command prompt and the calculator application in an infinite loop, until all Windows resources are exhausted.
To detect and remove this threat and other malicious software that may be installed on your computer, run a full-system scan with an appropriate, up-to-date, security solution. The following Microsoft products detect and remove this threat:
For more information on antivirus software, see http://www.microsoft.com/windows/antivirus-partners/.
