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CRC reverse engineering

$30-250 USD

Closed
Posted over 10 years ago

$30-250 USD

Paid on delivery
We need someone to reverse engineer a CRC check-sum and to figure out the algorithm of the CRC. It is a Windows program and the stream is not encrypted.
Project ID: 5225663

About the project

12 proposals
Remote project
Active 10 yrs ago

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12 freelancers are bidding on average $186 USD for this job
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Hello, I've great experience in RCE with IDA Pro and Ollydbg. Please upload files to check and make a bit more detailed description. Cheers.
$300 USD in 3 days
5.0 (15 reviews)
5.7
5.7
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Hi, I have strong experience in reverse engineering. I can analyze the CRC algorithm and see how it is calculated. Can you share the application? Regards, Bernat
$122 USD in 2 days
5.0 (6 reviews)
4.6
4.6
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Zdravei, Dai programkata da ia vidia i shte ti kaja dali moje da se izvadi algoritama. Pozdravi, Drago
$250 USD in 7 days
4.8 (37 reviews)
4.5
4.5
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Hi, Is it a custom program you have or is it something we can download off the Internet to check? I have worked for 5 years in the FFmpeg project, and in that time I have had experience with reverse-engineering audio/video codecs, including finding out how crc algorithms were made. Ramiro
$250 USD in 3 days
5.0 (2 reviews)
4.0
4.0
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A cordial greeting Professional Freelancer, I have 7 years experience in programming with C, C + +, C #, Java, J2SE, J2ME, J2EE, Matlab, ASM, python, AutoLISP, Java Script, aspx, php, html5, css3, ajax, jquery, MVC, NET, WCF, Win32, MFC, STL, ATL, MSSQL, MySQL, Silverlight. I have reviewed the description of the project I'm sure I'll have to be very suitable for this project. Please visit my portfolio and my comments on feedback from freelancer this is the link https://www.freelancer.com/u/Fitzgeraldz.html I can start immediately. Best Regards
$144 USD in 1 day
5.0 (1 review)
2.2
2.2
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Let me try to do it. Please give me the file! I'm very happy if you may check my awesome feedback here: https://www.freelancer.com/u/gisonline.html
$155 USD in 3 days
5.0 (3 reviews)
1.7
1.7
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Please provide more details so then I could estimate time and effort needed for this task and adjust my bid accordingly.
$250 USD in 5 days
5.0 (1 review)
1.0
1.0
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I understand that you want the CRC algorithm of a software reverse-engineered, this is my speciality. I can have this done in under 5 days. Looking forward working with you!
$177 USD in 5 days
5.0 (1 review)
1.0
1.0
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Hi what u mean by reverse the algorithm is well know its a one way hash function ..............................................................................................................................................................................................
$147 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Good day Please note that i already have the algorithm for crc and code to implement it. Just specify what you want done and it will be so.
$111 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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I am team member of reverse engineering team I can do it for you, and if you have any other requirement, I can also do it for you
$222 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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Hi Please see my profiles. I think i am able to fulfill your requirement. Give me your brief details about exe. Regards
$100 USD in 1 day
0.0 (0 reviews)
0.0
0.0

About the client

Flag of BULGARIA
Plovdiv, Bulgaria
0.0
0
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Member since Jun 2, 2010

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