Spammers love Mail.ru Agent

For the time being, I was completely unimpressed by the fact that mail.ru had a messaging service.
Then, unexpectedly, an additional folder was found in the web interface, which can be read only by installing this unfortunate program on your computer. I suspect that there is spam, but still did not look, because I do not plan to clog the computer with an unnecessary Internet pager.
But this is all half the trouble, recently, invitations of this kind began to pour in:
From: [spam address] @ mail.ru

Hello!

[spamadres] @ mail.ru offers you to install the Mail.Ru Agent program for instant messaging.
... a lot of letters ...
Regards,
Mail.Ru Administration

That is, it looks like the Mail.ru Administration invites me to read a little spam.
I wonder if everyone can be denied in advance?