Engine Control Unit SEED & KEY Algorithm

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3
Avg Bid (USD)
$683
Project Budget (USD)
$250 - $750

Project Description:
Hello,

I am looking for someone to help me with my project. I am willing to pay if the job is successful.

The project consist of a SEED and KEY in a Engine Control Unit(ECU). The ECU is locked until the correct KEY is entered.

I think its a 32bit encryption for both SEED and KEY. Which I know is extremely hard to unlock and figure out the algorithm. So this is why I

am seeking help. The SEED and KEY is Dynamic which means the SEED always changes its never the same.

I have a hardware that generates the KEYS for the ecu. But I have limited access to it. I was able to get a couple of logs which shows a couple of

SEEDS and KEYS. Below is the list I was able to gather.

LOG NUMBER 1

SEED: 238ADEDE KEY: 2DE29395
SEED: 2B3B0F20 KEY: 884CBDFB


LOG NUMBER 2

SEED: CF7F6514 KEY: A5977671
SEED: B4F01D35 KEY: 6DA856DF
SEED: F0235F48 KEY: 81FFF386


LOG NUMBER 3

SEED: 08078A29 KEY: 00DAD528
SEED: 39B089CD KEY: A0C1FA6F
SEED: 3B46917C KEY: 81CCE642
SEED: 080232FB KEY: 00C8D99F
SEED: EA70216C KEY: 1E23A774

Each log has about 2 to 5 seed and key requests. Each one gives access to certain parts of the ecu.

Please let me know if this is UN-lockable.

Developer will win once they have figured out the Algorithm. I test the Developer code by providing some SEEDS developer should return correct keys. I will gather new logs for this. Once completed full payment would be sent

Thanks

Skills required:
Algorithm, C Programming, C++ Programming, Cryptography, Mathematics
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