Openfire Service .locked1 extention

Openfire Openfire Support
1

Hello, openfire support team.

I am an operator who runs a server using open fire open source in Korea.
It’s not different, I’m using openfire 4.7.4-1.noarch.rpm, but one day all files in /opt/openfire (openfire installation path) are changed to .locked1 extension.
Why? Please confirm.

2

Openfire does not make use of this file extension. This is likely caused by something else on the same system.

A quick Google indicates that this file extension can be related to ransomware. I would advice you to scan your server carefully.