Solving a JavaScript crackme: JS SAFE 2.0 (web) – Google CTF 2018



Solving a crackme implemented in JavaScript that attempts to obfuscate the algorithm through some anti-debugging.

script type="text/javascript" src="http://aos-creative.prf.hn/creative/camref:100l3Rd/creativeref:10l3694">

Solution Script / HTML: https://gist.github.com/LiveOverflow/bbdffe3777ce0f008b452e0a789cef65
John Hammond: https://www.youtube.com/user/RootOfTheNull

-=[ 🔴 Stuff I use ]=-

→ Microphone:* https://amzn.to/2LW6ldx
→ Graphics tablet:* https://amzn.to/2C8djYj
→ Camera#1 for streaming:* https://amzn.to/2SJ66VM
→ Lens for streaming:* https://amzn.to/2CdG31I
→ Connect Camera#1 to PC:* https://amzn.to/2VDRhWj
→ Camera#2 for electronics:* https://amzn.to/2LWxehv
→ Lens for macro shots:* https://amzn.to/2C5tXrw
→ Keyboard:* https://amzn.to/2LZgCFD
→ Headphones:* https://amzn.to/2M2KhxW

-=[ ❤️ Support ]=-

→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join

-=[ 🐕 Social ]=-

→ Twitter: https://twitter.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/

-=[ 📄 P.S. ]=-

All links with “*” are affiliate links.
LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.

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