This commit adds MSF-side support for listing currently loaded drivers
on the machine that Meterpreter is running on. It doesn't add a UI-level
command at this point, as I didn't see the need for it. It is, however,
possible to enumerate drivers on the target using the client API.
Also, the capcom exploit is updated so that it no longer checks for the
existence of the capcom.sys file in a fixed location on disk. Instead,
it enumerates the currently loaded drivers using the new driver listing
function, and if found it checks to make sure the MD5 of the target file
is the same as the one that is expected. The has is used instead of file
version information because the capcom driver doesn't have any version
information in it.
This new command is a simpler shortcut that allows for moving around sessions much faster from within the console.
* From inside MSF, `sess <id>` is shorthand for `sessions -i <id>`
* From inside Meterp, `sess <id>` is shorthand for `background; sessions -i <id>`
In the latter case, if the session being switched to is the same id, then no swiching happens.
I'm aware that this already exists as a post module, but there's nothing more annoying than having to bail out of Meterpreter, use the right module, set up the host list, etc all to just fire off a one-liner.
So this commit adds the command directly to Meterpreter's command line so that you don't have to do all that. This doesn't support specifying a file with the hosts in it (the post module does that). This is intended for quick resolution of particular hosts quickly.
This includes changes to the portfwd command so that the output is
nicer, things are easier to use, and users have the ability to create
reverse port forwards.