UnderAttack writes "A report on the Australian whirlpool forum suggest that a worm is currently taking out MySQL servers running on Windows. We have seen this happen with MSSQL before (not just 'Slammer', but also SQLSnake that used SA accounts without password). The SANS Internet Storm Center suggests that a
rise in port 3306 scans can be attributed to the new worm, and is asking for observations to help figure this out. It appears the worm creates a file called 'spoolcll.exe'."