Could someone share the binary downloaded from http://download.lenovo.com/ideapad/windows/lsebios/win8_en-us_32_oko.json http://download.lenovo.com/ideapad/wind

Could someone share the binary downloaded from http://download.lenovo.com/ideapad/windows/lsebios/win8_en-us_32_oko.json http://download.lenovo.com/ideapad/windows/lsebios/win8_en-u... ? I'm curious the files are properly signed and if the LSE tool is properly checking signature and so on.