Jenny, (alt. spelling J[e]ni), found a nice Java program to reverse engineer. It's Java, so it's easy to reverse engineer, right (since there's a lot of decompilers out there)? Prove to her that this is easy -- or hard -- good luck! https://mega.nz/#!2WoRzaZY!NH8XQ1_qbp1ZOrknng198nLvR6dMC6eDIQs1TlRi3pY
Discussion
This challenge has been tested under a ubuntu18.04 machine (using Java 8)
It is getting difficult to obtain the version of OpenSSL this is compiled for. Can a link be provided to the exact binary so that is not the stumbling block?
Use ubuntu 18.04 version
DM me if you're still having troubles
This challenge has been tested under a ubuntu18.04 machine (using Java 8)
It is getting difficult to obtain the version of OpenSSL this is compiled for. Can a link be provided to the exact binary so that is not the stumbling block?
Use ubuntu 18.04 version
DM me if you're still having troubles
Here's a big fat HINT: when I wrote this challenge, it was on Java 8 (so probably use that to run it ;) There will be multiple valid passwords, but only one of them make sense!
that's the fake flag, gotta try harder to get real flag :)
Keep in mind the date of when this challenge was written :)
I don't actually remember the exact JVM version, I think when I wrote it it was using openjdk, but I recently tested and it works in the latest version of openJDK 8
2 years ago
D0ne Been Open Goood Job Team CtfLearn