Srerrt.exe

Lost Srerrt.exe was a screamer program, similar, or possibly based on, Zoeken. Its creator is unknown, as well as the site where it was originally published.

The application displays two identical pictures, asking you to find the difference. However, there is no difference between these pictures, and after around 10 seconds, it will display an array of screamer pictures one by one accompanied by a loud scream. Since it was programmed in E, it will try to automatically fullscreen itself as soon as the screamer appears. This payload will be activated about every 15 minutes until the user manually kills it in task manager; the program stays active regardless of whether its window is open or closed.

Link
 NOTE : The following application contains a screamer as well as a malicious script that may harm your computer!
 * This screamer has currently no known links.