Using his technique, says Angel, it's possible to get free in-app purchases by modifying encrypted IsoStore files, get rid of in-game advertisements, unlock for-pay levels within games for free using script-injection techniques and extend free trial periods indefinitely.In a forum post from November 29, Microsoft Windows Store Developer Solutions Team Manager Dan Reagan explains the Windows Store offers base piracy protection for all apps and suggests developers should focus on writing more secure code.
"Trial apps will likely be adopted by around 50% of Windows 8 games. We've seen how the Trial licenses are stored in the Tokens.dat file and how easy it is to edit it," he says.
"The real problem here is that Trial apps are downloaded to the client machine with the full unlocked logic embedded in them."
Nokia engineer illustrates how to hack Windows 8 apps
Posted on Wednesday, December 12 2012 @ 11:58 CET by Thomas De Maesschalck