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#8685
thespecialist
Participant

Hey Musashi9, sorry didnt check this board for a while. No, I never looked back after we published info on the xbox 360 hack, I left the xbox scene shortly after. I still love reverse engineering though, just last week I read this nice article: http://www.kerneronsec.com/2016/02/remote-code-execution-in-cctv-dvrs-of.html and thought, let’s ‘do this at home’, lol and started reverse engineering the FW for this box: http://www.ambery.com/prreposwphco.html, it’s a powerswitch which you can hook up and control via the internet. I own one and just for the fun of it I wanted to see if it had weaknesses similar to the one in the above article and yes it had quite a few which gained me a command shell+root via HTTP in notime but more interestingly, I found a backdoor in and reversed engineered it to find out how it works, basically you can send JSON formatted instructions which are 3DES encrypted which should contain a key which you can download via the /manager_key_ask.csp. Wow, that’s kinda horrible right, a company selling hardware with backdoors in it to control every piece of hardware they sell. I wonder how often this happens ! Anyway, I didnt publish the hack, just doing stuff like that for fun every now and then 😉 What about yourself, I saw you did some very nice cracking tutorials on this site, were you active in the Amiga scene yourself ? And sorry for going offtopic to the extreme here but hey, you’re the Admin so I guess it’s ok 😉 Cheers !

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