$ ctf42

draw.per

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Flag format: THCON{...}

/!\ Disclaimer : please run the provided malicious Android app in a isolated environment (emulator or virtual machine) ! Not on your own device !

While searching for a nice drawing app for your Android phone, you stumbled across this mysterious application. For what nefarious purposes could this app be used ? It's up to you to find out ! Your mission ? Find a way to prevent the malware from executing ! This should hopefully lead you to the flag...

Many thanks to Zephyr for his great ideas !

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