interested in rust, malware, hypervisors and deobfuscation ioc.exchange/@nofix
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Hello twitter, made an IDA script/plugin to comment your decompiled Rust code with... Rust source code !
It fetches panic information and reads fetch the associated source code to print it to you in the form of a comment.
github.com/N0fix/IDA_rust_me…
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Finally done with #flareon9 ! 🥳8th challenge was one of the best RE challenge I had to solve. This year's challenges was great, I had a lot of fun and learned tons of stuff. Thanks to the chall makers !
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Finally setting Tick repo public! Tick is a Linux library that preloads ~95% of libc's functions. This is useful when you have to deal with huge ptrace usage, preventing you from tracing/dbg a binary.
GL: gitlab.com/Nofix/tick
YT presentation [FR]: youtube.com/watch?v=i1ceos1y…
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Finally completed #FlareOn7 !
Thanks a lot to @hasherezade and @x0r19x91 for their huge help and their patience in the last steps !
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Wow great job! Hopefully 11 will be less painful
Still stuck at 10th since days, it is giving me headaches ahah
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L'épreuve reverse de RUST de @ComcyberFR était excellente! Ça fait plaisir de voir un bon challenge de rust !
Elle est pas ultra difficile pour ceux qui veulent taper un peu dans le reverse de RUST
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A new [Off-topic] article is up on my blog! I tried to popularize the Sample Pair Analysis technique used for detection of hidden messages in LSB. This is the most efficient method yet, and I tried to put as few math as I could.
nofix.re/2020/Sample-Pair-An…
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Here is my write-up for the reverse challenge Secure-Auth from @Areizen_ at @NorzhCTF
Featuring Unicorn and some cool anti-disassembly :D
nofix.re/2020/NorzhCTF2020-s…
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