Suspicious files in /tmp

["kladizkov.thehome" <kladizkov.thehome () gmail com>]

Hi,

My firewall LFD, pulled out three perl scripts from /tmp. It was found
to be executing in my server. I have attached the scripts along with
this mail. Is this issue familiar to anyone?

How can a script uploaded to /tmp be executed when it has noexec privilege?

Attachment: suspicious.tar
Description:

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