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Step One
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Install IDA.. lol
1. Open crackme in IDA.
2. Go to search, click on search text.
3. Type "Wrong Password!" and press enter.
4. View the if statement branch displayed by the ida graph.
5. Look at the main function call of button2_click and go down until you see System.Windows.Forms.TextBox::get_Text()
6. Because this is a 64-Bit image, objects are stored in vertical reverse format, so the password is the top string and the username is the bottom.
7. Copy and paste the strings of Username and Password respectively into their input box on the crackme and click "Gain access".
Well done you solved the crackme. |
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