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View Full Version : Stuck for a keygen


HarryS
January 10th, 2019, 13:51
Hi Guys,
I’m stuck with this software that I think uses its own type of licensing, it give you a customer code and then the generator creates a license key. I am just having trouble working it out, could someone who knows more help me out please?

I have 6 pairs of working license keys below:

Customer 8AFFE-1A516-03E4F licence 3C4C-94A2-72AF-07CE-7520
Customer 8EF7E-18536-4F247 license 3C44-90A2-F3E7-07CE-7530
Customer 88F7E-1E146-45647 license 3C44-D4A2-63AF-07CE-7530
Customer 8C05E-71917-5EA8B license 1824-8092-D7F7-0B42-7737
Customer 8A0DE-73D67-12687 license 182C-8492-56BF-0B42-7727
Customer 8A05E-77D57-54E8B license 1824-C492-47BF-0B42-7737

The codes are from two different computers. Looking at them I’d assume that the license key might be split into different information sections like a machine Id and a vendor code and a time limit and other stuff but I just don’t know that much really.

e35000
January 24th, 2019, 15:56
Without analyzing the serial check function from the target software there's not much you can guess.

HarryS
January 25th, 2019, 12:01
I’ve tried to analyse it myself with little luck, I could put the software on here if anyone wants to take a look?

qd0097
February 6th, 2019, 20:57
Post it on Mega. I'll have a look.

Did you use IDA? debugged? What have done so far?

HarryS
February 8th, 2019, 16:19
Quote:
[Originally Posted by qd0097;97574]Post it on Mega. I'll have a look.

Did you use IDA? debugged? What have done so far?


Here is the link for it on mega: https://mega.nz/#!wshQhKLD!ikeiUJAXQbhMDhISALd4YLfDJWFe6ueu7TyOjNY9DX

So far I�ve looked at them with IDA and Olly but I�m only an amateur with this software stuff, Ive always been more of a hardware hacker person instead of software.

qd0097
February 10th, 2019, 02:33
The link doesn't work. Decryption key needed.

HarryS
February 11th, 2019, 16:17
Sorry, not used to mega, try this one: [url]https://mega.nz/#!wshQhKLD[url]

Here is the key: ikeiUJAXQbhMDhISALd4YLfDJWFe6ueu7TyOjNY9DXg