LanguageOSA
W32/Sober-AD data
File type: Dangerous and malicious file
Files with osa file extension are mostly generated by malicious W32/Sober-AD mass-mailing worm. Take great care when working with these files and run anti-virus software.
What is osa file?
File type category:
Dangerous and malicious file
Date updated: March 29, 2018
The osa file extension is reported to be used by W32/Sober-AD mass-mailing worm for the Windows platform. Most likely used for one of the files generated the the worm.
Should be purged from system using some security software.
How to open osa file?
You cannot access these files manually.
How to convert osa file?
Cannot be converted to anything else.
Suggested software to open osa file:
Associated software actions with the osa file
Software applications that handle other tasks involving osa files:
Avast Antivirus (Microsoft Windows)
AVG Antivirus (Microsoft Windows)
Norton Antivirus (Microsoft Windows)
BitDefender (Microsoft Windows)