Thanks for contacting us. This is a known bug in bitninja’s system. It appears that BitNinja has a bug in their malware scanner, incorrectly reporting a malware infection in Really Simple SSL.
We have been in contact with BitNinja and they have confirmed this is a FALSE POSITIVE and are working on a fix.
In the meanwhile you can restore the the deleted files from the BitNinja dashboard or via CLI. If you have any further questions regarding this issue you can contact BitNinja support.