☄️ go-out

A simple, Golang egress buster using @mubix letmeoutofyour.net and @bhinfosecurity allports.exposed services.

install

Download the latest release for your platform from the releases page.

building from source

This project makes use of Go modules, and therefore needs Golang 1.12+ to build.

To build go-out from source, simply clone this repository and go build -o go-out main.go. If you would like to cross compile for other platforms, take a look at the Makefile.

sample usage

CLI flags:

Usage of go-out:
  -end int
   The end port to use. (default 65535)
  -https
   Egress bust using HTTPs (letmeout only) (default true)
  -insecure
   Don't verify the certificate when using HTTPs
  -service string
   Use 'letmeout' or 'allports' for this run. (default "letmeout")
  -start int
   The start port to use. (default 1)
  -throttle
   Throttle request speed. (random for a max of 10sec)
  -w int
   Number of concurrent workers to spawn. (default 5)

Sample run:

$ go-out -start=50 -end=80
===== Configuration =====
Service:      letmeout
Start Port:   50
End Port:     80
Workers:      5
HTTPS On:     true
Ignore Certs: false
Throttle:     false
=========================

[!] Looks like we have egress using https://go-out.letmeoutofyour.net:53 on port 53
[!] Looks like we have egress using https://go-out.letmeoutofyour.net:80 on port 80
Done in 9.393870727s

contact

@leonjza

license

go-out is licensed under the GNU General Public License v3.0 license.

Permissions beyond the scope of this license may be available at http://sensepost.com/contact/.