@open_obfuscator

A free and open-source obfuscator for mobile applications. Discord: https://xitter.cf/t.co/gbkIN9uziF

obfuscator.re
Joined October 2022
  • Tweets22
  • Following68
  • Followers413
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Hello World!
Romain THOMAS@rh0main31 Oct 2022
It's a pleasure to announce the release of open-obfuscator: a free and open-source solution for obfuscating Android and iOS applications (Java/Kotlin, C/C++/Objective-C) romainthomas.fr/post/22-10-o… obfuscator.re
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The challenge is now over! Congratulation to @nneonneo for winning the write-up quality price and congratulation to korami as well for his solution. You can check them out here: - obfuscator.re/challenges/202… - obfuscator.re/challenges/202… (1/2)
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The source code and the design of the challenge will be published in the next couple of months. (2/2)
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open-obfuscator retweeted
Sam Russell@samrussellnz16 Aug 2023
Playing with LLVM based control flow flattening (heavily inspired by @rh0main's @open_obfuscator), super basic initial demo is running github.com/samrussell/obfus/… Writeup will come later (and @vector35 based attacks!)
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Congratulation to Nuno Silva & Korami for solving the challenge. Scoreboard updated: obfuscator.re/challenges/
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Congratulation to @nneonneo for the resolution of the challenge (along with the first place of the @sstic challenge) !
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Congratulations to @0xabc0 who is the fourth person to resolve the challenge!
Ahmet Bilal Can 🦔@0xabc015 Jan 2023
Nice and fun challenge from @open_obfuscator! Finally managed it to solve it. Definitely give it try if you are into android rasp+protection stuff xitter.cf/open_obfuscator/status…
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And there is a third winner who finished the challenge! Well done to Alemdar. So far, the challenge has been (uniquely) downloaded 533 times and 3 people managed to break it. There are still some aspects that have not been uncovered so do not hesitate to give it a try ;)
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Congratulations to @Dauntless who is the second participant to find the login/password! His technique is completely different from @HodelAaron so it's great to see the different approachs.
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Congratulation to @HodelAaron for being the first one to find the correct login/password in about 2 days! It took far less time than expected and he exploited in a talented way, the weaknesses left in the protection of the application.
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It seems that we might already have a winner for the challenge :)
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Here is the fixed invitation link: discord.gg/FTk4G9vhTM (The previous one was not supposed to expire)
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You can now give a try at this new open-obfuscator challenge specially cooked with dProtect and O-MVLL: obfuscator.re/challenges/ Sponsored by @vector35 @build38dotcom and @eshard .
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Here is the Discord server if people want to discuss about open-obfuscator: discord.gg/FTk4G9vhTM
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O-MVLL now provides an early support for flattening functions that use C++ exceptions.
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The open-obfuscator challenge is coming in less than one month.
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So here is the first blog post from @jebdec about unprotecting and breaking dProtect: pnfsoftware.com/blog/reversi…
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O-MVLL code completion is now available by installing the omvll PyPI package: $ python -m pip install [--user] omvll
O-MVLL Code completion

ALT O-MVLL Code completion

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Actually you need to generate a GitHub token to access the public packages
open-obfuscator@open_obfuscator31 Oct 2022
It looks like the Maven package integration with GitHub is broken. I'll look for a fix.
It looks like the Maven package integration with GitHub is broken. I'll look for a fix.
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