ms15 Posted July 27, 2022 Share Posted July 27, 2022 Hello, i need your help, my Screen Crab. But i have problems to add the the device in Hak5 Cloud2. Cloud2 don't find my Crab. But in my Accesspoint i see the Crab. In Hak5 Board i found some postings but not a solution. What make it wrong? Thank you Quote Link to comment Share on other sites More sharing options...
dark_pyrro Posted July 27, 2022 Share Posted July 27, 2022 Tell more about the steps you have made when trying to connect the Crab to C2. - Are you running the C2 server in a way that it is possible to access it from the internet or just locally? - Did you download the device.config file from the C2 server and transferred it to the Crab in the correct location? - Is the hostname or IP address of the C2 server visible in the device.config file? - Is the Crab your first Hak5 device that you connect to your C2 server or do you have other Hak5 devices that you have successfully added to C2? Quote Link to comment Share on other sites More sharing options...
ms15 Posted July 31, 2022 Author Share Posted July 31, 2022 Thank you for your Message Follow steps Make with my second Notebook a Hotspot with WIFI_SSID ms15wlan WIFI_PASS Hab!b!47110815 Connect my Notebook with PowerShell App with this HotSpot Notebook connected with IP 192.168.137.219 1. Format SC Card with ExtFat (16Gb MicroCard) 2. Put in ScreenSCrab (Without Energy) 3. Connect with Energy 4. Wait for green light 5. Remove Card put in my PC and Add WLAN and Passwort LED ON CAPTURE_MODE IMAGE CAPTURE_INTERVAL 5 STORAGE FILL BUTTON EJECT WIFI_SSID ms15wlan WIFI_PASS Hab!b!47110815 6. Make Screen Crab without Entergy 7. Put Card in SreenCrab 8. Wait 9. Nothing happend Yesterday a make this with my Home AccessPoint, ScreenCrab connectet But not with my open HotSpot with the Another HotSpot What make it wrong? Quote Link to comment Share on other sites More sharing options...
ms15 Posted July 31, 2022 Author Share Posted July 31, 2022 Ok new success i forget to configurate Band with 2.4 GHZ on my hotsport both devices now are avaible. i start powershell with this command c2-3.2.0_amd64_windows.exe -hostname 192.168.137.152 the ip adress saw i on my second hotspot list i go to interface of hak5 cloud2 in my browser http://127.0.0.1:8080/#/dashboard i add new device this file copy in root of my sd card i start hak5 screen craber new but i cant see my screencraber in my browser it shows uptime Last Seen Never this problem had a with my home Accesspoint i can't see the device that i added in http://127.0.0.1:8080/#/dashboard what can i do?? Quote Link to comment Share on other sites More sharing options...
dark_pyrro Posted July 31, 2022 Share Posted July 31, 2022 Since you seem to run the C2 server on a Windows machine, have you checked that the Windows Firewall has the needed ports open so that Hak5 devices (i.e. your Screen Crab in this case) can communicate with the C2 server? Quote Link to comment Share on other sites More sharing options...
ms15 Posted July 31, 2022 Author Share Posted July 31, 2022 yes i have open incomping port 80 and 8080 and 413 Screen Crab don't communicate with c2server. I can See screencrab but No IP or Mac Quote Link to comment Share on other sites More sharing options...
dark_pyrro Posted July 31, 2022 Share Posted July 31, 2022 How can you see the Crab if it has no IP? How about port 2022? It's needed for Hak5 devices to "phone home" to the C2 server. Not sure what you want to do with port 413. It's not relevant to C2 at least. Quote Link to comment Share on other sites More sharing options...
ms15 Posted July 31, 2022 Author Share Posted July 31, 2022 ok i have the solution i have add the wrong ip i add the ip fo my screen crab but i must add the ip adress of my client which runs powershell ican see the acutally screen scrabs with jpg how can i see with stream? Quote Link to comment Share on other sites More sharing options...
dark_pyrro Posted July 31, 2022 Share Posted July 31, 2022 There's no live stream feature out of the box. It's either image capture or video capture. You have to tweak the Crab to do live streaming. Quote Link to comment Share on other sites More sharing options...
ms15 Posted August 1, 2022 Author Share Posted August 1, 2022 The website advertises that there is a live stream. how can I implement that? Quote Link to comment Share on other sites More sharing options...
dark_pyrro Posted August 1, 2022 Share Posted August 1, 2022 The definition of "streaming" is quite broad here. It doesn't support streaming in it's usual meaning. It "streams" screenshots or shorter video captures (up to 180 seconds limited by screenrecorder) to a C2 server (or stored locally). If you want to make it stream live like a webcam (or such) you need to tweak the Crab using ffmpeg or some other software that allows live streaming. However, to start that journey you need to open the Crab to get access to the hardware serial connector and that voids warranty. Some previous answers on the subject on the forums: I've been playing around with the Crab "under the hood" since some time now and you really need to know a good portion of Linux/Android to get things working properly. If you don't, then I wouldn't advise moving further into trying to change the Crab. There's no documented restore procedure either like there is for other Hak5 products, so it can be a challenge to go back to "square one" if you mess things up. 1 Quote Link to comment Share on other sites More sharing options...
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