sharkjack.sh

[GU355WH0O0]

Hello guys!

So I have been awaiting over 12 mins now for my SJ to "connect"
I have previously ssh'd into the shark jack. So i know it has proper connection to my laptop

I ran script the sharkjack.sh script, but the script wont connect to my SJ

It is stuck on

Waiting for a Shark Jack to be connected..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................^C

 

I also tried "[C]onnect - get a shell on your shark jack."

This method also does not allow me to connect,

I am running linux mint 19.3

Thank you guys in advance for any advice

[Irukandji]

Is the shark charged and powered on?

[GU355WH0O0]

Yes, indeed it is.

It died after i submitted my post. It is currently on charge till it is solid blue

 

[Irukandji]

Yep, when it's solid blue. And you can plug it in when it's changing.

[GU355WH0O0]

Still nothing, I am not able to upgrade firmware or connect

[InfoSecREDD]

49 minutes ago, GU355WH0O0 said:

Still nothing, I am not able to upgrade firmware or connect

Hmm if you type "ifconfig" does your Machine see a interface with IP address "172.16.24.1"?

[GU355WH0O0]

I do get the IP

 

I am still not able to connect to device.

I am able to ssh into it, which makes no sense. Im going to test this on an ubuntu box. Maybe mint is funky with this device

 

 

box@X:~$ ssh [email protected]
[email protected]'s password:

BusyBox v1.28.4 () built-in shell (ash)

    \_____)\_____      Shark Jack      _____/(_____/
    /--v____ __°<       by Hak5        >°__ ____v--\
           )/                              \(
root@shark:~# ls
VERSION  loot     payload
root@shark:~# cat VERSION
1.0
root@shark:~#

 

 

 

 

 

This is after i get into the executable

 

 #####################################################

 

    \_____)\_____      Shark Jack      _____/(_____/"
    /--v____ __°<       by Hak5        >°__ ____v--"
           )/                              \("
 

#####################################################

 

   Press the highlighted key to select an option (example: press C to connect)

   [C]onnect - get a shell on your Shark Jack
   pgrade firmware
   [P]ush payload to Shark Jack
   [G]et loot saved on Shark Jack

   [R]eset known_hosts keys for the Shark Jack on this system
   etup ssh keys for easy access
   [Q]uit

Waiting for a Shark Jack to be connected.................................................................................................................................................................................................................................................................................................................................................................^C

 

 

I am in arming mode and connected to power. just for thought i also tried in attack mode.

But still no luck

[Parabellum]

Any news regarding the connection problem with sharkjack.sh script? I'm also facing this issue

Thanks

[9H057Fl0Ppy]

Same Issue with my Sharkjack on Version 1.1.0

Thx

[ot2i7ba]

I have the same problem. I get an IP. I can do SSH. ping -c 1 172.16.24.1 is successful. But a connection with the script is not possible. Any ideas? Tips? Developer comment maybe? I use a freshly installed Xubuntu 20.04 LTS.

[Darren Kitchen]

@ot2i7ba are you able to SCP files to / SSH into the Shark Jack manually?

[ot2i7ba]

@Darren Kitchen  that ist possible. I upgrade the firmware manually, so yes scp works fine. So far, that's not a problem. However, I want to understand why the script doesn't work.

[ot2i7ba]

I find that the Shark Jack kills the internet connection from my notebook (WLAN). However, this cannot be the connection problem of the script.

[Darren Kitchen]

Powershell or Bash script?

[ot2i7ba]

Sorry about the late reply. I use the bash script.

[Darren Kitchen]

Interesting. I had a similar problem on Kali Linux 2020.2. It seems that interface enumeration may have changed. Replacing line 75 to the following solved the problem for me:

IFACE=$(route | grep 172.16.24.0 | awk '{print $8}')

 

[ot2i7ba]

Strange, but this work for me, thx. 

[Don Joe]

This sharkhack.sh script uses a tput command but this is not found. Neither on the default firmware version 1.0.0 nor on the latest 1.1.0 which I installed. Usually tput is part of ncurses packages in GNU/Linux but "opkg update && opkg install ncurses" doesn't show such a package.

So my question is: how do we get this tput command onto the sharkjack so that script will work without output/formatting errors?

thanks in advance.

[Darren Kitchen]

@Don Joe the tput command used in sharkjack.sh is to be executed on the host computer – not the Shark Jack itself. 

[Jayel]

I also get 

Waiting for a Shark Jack to be connected............................................................................................................................................................................................................................................................................................................................................................................................................................................................................

on latest firmware 1.1.0

[dark_pyrro]

What OS/distro? What have you tried of what's mentioned in this thread?

[C. Monkey]

Can confirm that interface enumeration has changed - on an up-to-date Kali it also hangs on connecting because it isn’t finding the (up) interface. Replacing the command to determine the interface with the name of the interface (“eth0” for me, YMMV) allowed it to work.

 

Someone also mentioned that it kills their Internet connection when plugged in. For me, the SJ creates an additional default route - deleting that allows normal Internet operation while still connecting to the SJ. (Note that the presence of the default route has no impact on the script’s ability to find the correct interface; I tried.)