Zomby.exe
The ".exe" suffix is a hallmark of the creepypasta subgenre, where familiar characters are reimagined as horror entities.
In many technical forums, a "zombie .exe" refers to a computer process that continues to appear in the Task Manager even after the program has been closed or the service has been destroyed. zomby.exe
Much of this content stems from the original Sonic.EXE mythos, where characters are corrupted into demonic versions of themselves. though the service destroyed.
EXE(.exe) still appears in process list, though the service destroyed. zomby.exe