Keygenning Checksum based algos

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Keygenning Checksum based algos

03-06-2005, 00:35

thomasantony

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Hi,
Sorry for the late reply. Suppose I get a crackme program. (I did get one :-) ). It takes the name and finds the checksum using a function whcih uses some ROL's etc. Then it takes the serial and find its checksum using ANOTHER function. Then the serial is valid only if bothe the cksums are equal. How do I solve this?

Thomas Antony

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