Hello!
I am sorry for my bad English.
Me is antivirus Avast! After last updating started to find from earlier created archives ( *.exe) Trojan. It is not enough of it Avast! Has removed file responsible creation (*.exe) files in WinRar-> Default. SFX and Zip. SFX (Win32:Trojan-gen. {UPX!})? Install to put different versions "WinRar" everywhere one and too.