rule EmmenHTAl : malware {
    strings:
        $s1 = " = String.fromCharCode("
        $s2 = ";var "
        $s3 = "eval("
        $s4 = "</script>"
        $s5 = "<HTA:APPLICATION CAPTION = \"no\" WINDOWSTATE = \"minimize\" SHOWINTASKBAR = \"no\" >"
    condition:
        all of them
}