Defeating the Winlicense Main Executable version 2.0.50
Author quosego
Description This paper will discuss 2 protections only used in the Winlicense Main executable. The protections discussed will be:CryptoCode (trivial name) (Winlicense using threads to decrypt/encrypt certain code functions) and Dll Database & LoadLibrary API (Winlicense using an encrypted dll database, and a modified LoadLibrary API).
In this paper I will not discuss other aspects of the Winlicense protection scheme unless required to understand the above.
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Date Thursday 19 February 2009 - 19:02:00
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