Description: Today, we're going to learn how to reverse engineer a binary in order to find a "hidden key" that the program check for during runtime. We learn how to use simple utilities such as file, string, ltrace, and strace. We also learn how to use the powerful GNU Debugger (GDB) to look that the program at a low level. For questions, leave a comment or look at the original HTML version of this tutorial, located at http://technology-flow.com/tutorials/reverse-engineering/
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Nice video, although after about 3mins it was way too advanced for me. Although i did learn a bit like checking what library a program is loading that will be helpful.
Thanks
Very nice video, I've always wanted to know how to reverse engineer a binary file. Hope you could do more videos on reverse engineering. It would be a good opportunity for myself and others to learn more.
Thank you for making this video lively.
Thanks a lot.
Thank you TechnologyFlow
Thanks for the feedback everyone! I have just one question for all of you: how was the video quality? I was a little concerned about the audio. Any suggestions for the next videos?
Great video @TechnologyFlow. I think the audio / video was perfect. You were patient in explaining things and sound great. Though the video was perfect and the text on the screen very readable, I've seen Black Text on White Background is easy on the eyes and one does not have to strain. But you would lose all the coolness of black :)
Thanks for the suggestion Vivek! I'll try the next video with black/white to see how it looks.