Reverse-Engineering

• Solving a simple JS challenge with sandboxing
• Restringer: modular JavaScript deobfuscator
• Don’t JSFuck with me: Part 3
• Understanding JavaScript packers
• Don’t JSFuck with me: Part 2
• Don’t JSFuck with me: Part 1
• JavaScript AST manipulation with Babel: reducing nestedness, unflattening the CFG
• JavaScript AST manipulation with Babel: reducing indirection, undoing string concealing
• JavaScript AST manipulation with Babel: constant folding and propagation
• JavaScript AST manipulation with Babel: AST modification APIs
• JavaScript AST manipulation with Babel: untangling scope confusion
• JavaScript AST manipulation with Babel: 3 ways to create nodes and subtrees
• JavaScript AST manipulation with Babel: transform prototyping and plugin development
• JavaScript AST manipulation with Babel: removing unreachable code
• Decompiling Android apps
• JavaScript AST manipulation with Babel: the first steps