Indirect Branch Obfuscation with LLVM — Building and Removing It
Indirect branch obfuscation with LLVM, replacing direct branches with indirect jumps to break static control-flow analysis of compiled binaries, and the internals laid out in detail.
Tag: indirect-branch
An OLLVM Survival Guide: Building, Understanding, and Defeating Control-Flow Obfuscation
An OLLVM survival guide, collecting practical techniques for navigating flattened control flow, bogus blocks, and instruction substitution, and the bypass logic broken down.