Oscam - cardsharing software

$50 USD

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lebih dari 6 tahun yang lalu

$50 USD

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I have a BIN file. I do not have the source code. Currently, only one serial number works of smart card. I need to make a modification for another serial number and to change it in assembler. so We can agree as follows: the software only responds to the serial number to be exchanged. for other word----> I need to make a change for another card serial number. working card 03 19 EC 16 00 00 the result should be a safe change of the serial number, for example 00 88 FC 16 00 00 the change you make will make in diassambler You will always make a change to me and I will pay you 50 USD for each change to 1250 USD. so total We need 25 changed. after paying the last installment you will know how to how to change the serial number. as I attach file its first change. please check and let me know.

C Programming

C++ Programming

Software Architecture

x86/x64 Assembler

ID Proyek: 15502571

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2 freelancer menawar dengan rata-rata $53 USD untuk pekerjaan ini

@i555i666wHeretic

Patch/or smarter solution - SN modification (assume SN is hardcoded somewhere in Application). Relevant Skills and Experience Reverse Engineering/Disassembling/Debugging/Decryption/Smart Card experience (like MPCOS). Proposed Milestones $55 USD - Patch/etc of SN or flexible (e.g. SN can be defined as parameter - Command Line/etc). If Application that contains SN is not obfuscated (protected) (like Themida) - should take 1-2 days. If you can share Application I will provide you with exact time needed. For simple case I will make SN as parameter (e.g. you can define it on your side).

$55 USD dalam 3 hari