0x20Writing / tag
rust
8 posts tagged rust.
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What Happens to Rust Ownership When You Compile It? A binary analysis of drop flags, drop glue, and the erasure of borrow semantics across debug and release builds.11 min read
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Reversing Akira's Rust Experiment: A Breakdown, Part 3 A breakdown and commentary on Check Point Research's analysis of Akira ransomware's Rust rewrite.34 min read
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Reversing Akira's Rust Experiment: A Breakdown, Part 2 A breakdown and commentary on Check Point Research's analysis of Akira ransomware's Rust rewrite.38 min read
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Demangling the Symbol in Rust Binary: <alloc::string::FromUtf8Error as …> Demangling <alloc::string::FromUtf8Error as core::fmt::Debug>::fmt::<hash>, a symbol found while reversing Akira's Rust build.5 min read
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Interesting instructions in Rust binary: lock cmpxchg The story starts when I reverse engineer a “normal” Rust binary (release build, MCVC x64 PE), also inspected a tab “Tags” in Binary Ninja.8 min read
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Reversing Akira's Rust Experiment: A Breakdown, Part 1 A breakdown and commentary on Check Point Research's analysis of Akira ransomware's Rust rewrite.43 min read
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Voldemort Type in Rust, C/C++, Zig, Go and Haskell A type that must not be named: what Voldemort types are, and how Rust, Zig, C, C++, Go and Haskell express them.2 min read
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Rust Syntax Sugars That Make Your Code Sweeter Understanding the magic behind Rust’s concise and readable syntax.3 min read