Tags: frida-util python frida 

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Utilizing frida-util to solve via dynamic brute forcing of the flag.

https://bannsecurity.com/index.php/home/10-ctf-writeups/55-defcon-quals-2019-veryandroidoso

Original writeup (https://bannsecurity.com/index.php/home/10-ctf-writeups/55-defcon-quals-2019-veryandroidoso).