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Inspect 2 EXE & Find Out How My EXE Was Cracked / How To Prevent The Cracker

$30-250 USD

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Dibuat sekitar 10 tahun yang lalu

$30-250 USD

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I have a .NET EXE that I then use Confuser to encrypt & my EXE is being cracked with some sort of loader. I have the cracked EXE & the normal EXE (Confused) & want to find out how the cracker is cracking my program so that I can prevent them from cracking the program in the future in the same way, if not prevent them from doing this altogether. This is a standalone, .NET 4.0 EXE that has been 'Confused'. I have my own licensing built into the program also which is somehow being stripped. Any advice into how I can prevent the EXE from being cracked would be most helpful!
ID Proyek: 5441157

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11 proposal
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Aktif 10 tahun yang lalu

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11 freelancer menawar dengan rata-rata $227 USD untuk pekerjaan ini
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Hello, I am interested in your project. please provide your both exe ( confused & normal). thanks Kalpesh
$250 USD dalam 3 hari
5,0 (83 ulasan)
7,1
7,1
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Hi, I'd like to have a look at the confused exe (and maybe original if possible). Maybe the cracker is firstly inspecting your app via mem-dump, then he wrote a loader (write proc memory). Regards, Cosmin.
$260 USD dalam 2 hari
5,0 (19 ulasan)
4,8
4,8
Avatar Pengguna
Hi there, I can compare the source of both Cracked and Original version of your program and tell you how exactly the software was cracked. Sorry, but I can't help you with the prevention. Please let me know if you are interested. Thanks !
$100 USD dalam 2 hari
4,6 (12 ulasan)
4,3
4,3
Avatar Pengguna
Hi, This is Amit from India. Expert in .NET applications. Although, we usually obfuscate and then its a little difficult to crack since reverse engineering is not possible,i would like to see both the exe files and see if i see something at a higher level. Can you send us both the exe files?.We can have a overview and then let you know our findings for the same. Looking forward to hear from you soon, Thanks, Amit
$266 USD dalam 5 hari
5,0 (5 ulasan)
4,1
4,1
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Hi, Can you please provide us some more details on what that exe does exactly? Does it encrypts only text or text,images,files etc? If not finding out how your exe was cracked would you like a new encryption logic to be created which is more complex and secure? Regards, Codeep Technologies
$98 USD dalam 5 hari
5,0 (1 ulasan)
0,9
0,9
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A proposal has not yet been provided
$555 USD dalam 3 hari
0,0 (0 ulasan)
0,0
0,0
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I have extensive experience in the identification and correction of weaknesses in digital rights and license key management software components. It would be my pleasure to assist you. Would it be possible to receive both the exes for a preliminary evaluation? Thank you.
$222 USD dalam 7 hari
0,0 (0 ulasan)
3,1
3,1
Avatar Pengguna
I can take a look at it, but there's no guarantee I'll be able to fix it. I have experience with cracking, but I'm not a guru. I can use ollydbg to take a look. If you're lucky, it may be as simple as using a different packer.
$88 USD dalam 2 hari
0,0 (0 ulasan)
0,0
0,0

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Bendera UNITED KINGDOM
Uckfield, United Kingdom
5,0
52
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Anggota sejak Jan 22, 2009

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