File Extension OSA

File type: W32/Sober-AD

About the OSA file type:

If Windows cannot find the appropriate program associated with .OSA files, then your registry may have errors. Check your Windows registry for errors (includes file association errors).

This file is the mass mailing worm which sends multiple spam mails to contacts in the mailbox and keeps on repeating this process. This file creates the virus which slows down the system by eating up resources and mailing multiple mails to all contacts in the list. This file shall slow down the system and act as spam on the machine . This file creates another file in the Windows\PoolData\WinD.osa which makes the program send multiple mails which flood the system and eat up the main resources and memory. This is the virus file and should be removed from the system for proper functioning


Detailed information for file extension OSA

Category: Source Code and Scrip Files - This file is the mass mailing worm which sends multiple messages
File format: Open-Source
Open with Windows: This file should not be opened
Open with Linux: N.A.
This file is the mass mailing worm which sends multiple mails