: Use an updated scanner like Microsoft Defender or Malwarebytes.
If you have encountered this file on your computer or as an email attachment: 57237.rar
: If you didn't specifically download this from a verified, trusted website, it is safest to delete it immediately. : Use an updated scanner like Microsoft Defender
Could you provide on where you saw this filename? Knowing if it appeared in a system error, a specific website, or a suspicious email would help identify exactly what it is. a specific website