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Ninjego1

CrackMeBoi

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Ninjego1

CrackMeBoi


I made a custom obfuscator and I haven't made any progress cracking it so please crack the file with my custom .NET obfuscator.

Do not use OllyDbg or any software of that kind, you can use Mega Dumper and other tools similar.


 

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YuqseLx
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弛他地池也

It's not good i think. Big file size, not encrypted strings or not emulated calls. Only bp true function and get valid serial.

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Washi

Screenshot_20200702_134811.png.cd8ccf9615f510b1fa5c5ef36b1c97c8.png

Approach:

 

Spoiler
  1. Run app
  2. Attach windbg
  3. lm to get module address, !savemodule address dump.bin
  4. Open dump.bin in .NET disassembler/decompiler of choice, find main form button click handler, search call to TextBox::get_Text, observe serial in plaintext.

Screenshot_20200702_134401.png.96486c1f3f4a3f3f1996b3d2c1bb0265.png

 

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