Home > Automation, Exploitation, Penetration Testing, Pentest Scripts, Post Exploitation > Jumping from Corporate to Compromising Semi-Isolated Network

Jumping from Corporate to Compromising Semi-Isolated Network

Finding and attacking hosts in Semi-Isolated networks
The new script ‘hopandhack‘ can be used by attackers to automatically find and hunt down hosts that are not directly accessible from the attacker’s machine.  In some organizations, IT administrators have to use something called a ‘jump box’ or VPN to access the secure data centre or PCI network where sensitive data are stored .

The ‘hopandhack’ script automates the process of finding hosts with the necessary routes to these secure network and compromises them.  The functionality of hopandhack will be incorporated into Portia in the next week or so.

hopandhack script can be found at https://github.com/SpiderLabs/portia under the filename ‘hopandhack.py’.

Basic Workflow of how the attack works.

Below is a video demo as presented at Rootcon (2017).  In the video, the attacker is able to access one host (host A) but not the other host (host B) thats in the secure network.

Host A has an active route to host B.  In order to compromise host B, the attacker has to setup a relay from host A to host B and then use this relay to dump credentials/hashes from host B.

More functionalities will be added in future.

The tool is currently available as a standalone tool and its functionalities will be ported over to Portia in the following week.
https://github.com/SpiderLabs/portia/blob/master/hopandhack.py

The slides from Rootcon 2017 is available at https://www.slideshare.net/secret/tkQFhYeFY3zEi4

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  1. random
    September 26, 2017 at 12:16 am

    Portia is A-W-E-S-O-M-E. Thanks for improving!

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