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Determine CRC calculation from dataset

I have a binary file (4k bytes) that has been stored using some unknown CRC calculation. I do know that, once decoded, it contains 3 particular bytes, but I cannot find them inside the data. I need a freelancer to determine the CRC system used in order to decode all of the data inside the file and find the bytes that I am looking for.

I have attached the binary file. The 3 bytes I am looking for are 8E 01 D5. They should be close together, once the file is decrypted.

Skills: C Programming, Computer Security, Cryptography, Mathematics, Software Development

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About the Employer:
( 13 reviews ) Lancashire, United Kingdom

Project ID: #15639534

Awarded to:

£250 GBP in 7 days
(9 Reviews)

12 freelancers are bidding on average £240 for this job


I am cryptography expert. But if you have program that read the file, the better. Looking forward to your response. Relevant Skills and Experience C Programming, Computer Security, Cryptography, Mathematics, C++ Progr More

£1000 GBP in 10 days
(76 Reviews)

please ignore the bid amount we will discuss the price later in the chat after we have discussed the project thoroughly Relevant Skills and Experience: . Proposed Milestones: 180 - . Hi chalky78! please inbox me to dis More

£180 GBP in 2 days
(16 Reviews)

Hi,sir Your project is very attractive for me. I can start your project immediately and complete successfully. Relevant Skills and Experience I have full skills for your CRC check sum. Regards. Proposed Miles More

£500 GBP in 3 days
(44 Reviews)

You can take my help to make crs calculation from the given dataset.i want to know about what is the deadline of this project?

£130 GBP in 3 days
(25 Reviews)
£150 GBP in 3 days
(3 Reviews)
£55 GBP in 3 days
(2 Reviews)

I can develop this I have an experience of 1.5-2years in this field sir I did projects like this kindly reply me so that I can discuss it with you

£200 GBP in 4 days
(2 Reviews)
£150 GBP in 3 days
(1 Review)
£150 GBP in 3 days
(0 Reviews)
£23 GBP in 3 days
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£90 GBP in 3 days
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