decrypt video from app

[killua]

need an help in downloading videos from a particular edu app...previously i used to download from widewine,vdocipher but this app is different not able to figure out how to decrypt..it doesnt work on emulators so if anyone has a rooted phone and likely to help please dm...(ik that you all will criticize me about the edu app like "hes a seller and all" but i am here only for my personal uses...

[Silv3r]

you need to use some network sniffer like https://reqable.com/en-US/android/ Packet Capture PCAPdroid etc

[killua]

it needs a rooted phone to capture all the traffic...and i hardbricked my phone in the process of learning about the app...if u have anything and can help please...just one video how to successfully dec and i will automate everything on my own...msg me at discord so that the convo would be better killua3645

[ksiiiiii]

How did you download from vdocipher? Used any particular script? Unable to find any working method in 2024

[CrymanChen]

Is it vdocipher? Would be interested if not.

[killua]

its wv

[2nHxWW6GkN1l916N3ayz8HQoi]

You didn't answer his question. Of course it's widevine. But is vdocipher the license provider? Write the license URL

[killua]

https://web.prepladder.com/video/licence/request?_u=828476&_a=2&_t=885a289033b9440540a..._b=Chrome&_l=2

[ddll]

https://forum.videohelp.com/threads/410198-decrypt-video-from-app

[killua]

thats a year ago...and i made a script for that and made changes acc to updates the whole year....but now i am not able to get keys...
even using pywidevine, custom headers and also tried blocking url like we do in vdocipher case ...i also tried to capture aes and iv for decrypting api resposnses but the app detects frida and crashes..

the license req isnt encrypted but the payload is in hex format

[CrymanChen]

What's the app name? PM me or some other ways?

[killua]

will send u in discord...we chatted before

[CrymanChen]

Good. Now can't even intercepting the traffic, everything on my phone is in a mess now. Have to re-install all these stuff.

[killua]

should use mitmproxy because every other giving ssl pinning errors
for bypassing ssl u need frida and when u run frida it crashes

[aqzs]

But is vdocipher the license provider? Write the license URL

Course app, of course it is

[Attachment 82581 - Click to enlarge]

[killua]

thats vdocipher but i requested for other app