CEASTA

Summary from the TLDR InfoSec newsletter

ceasta is a single C++ tool that combines an IDA-style disassembler, a pseudocode decompiler, a function graph, and an x64dbg-style debugger for PE, ELF, and raw shellcode, with a full GUI on Windows and a CLI with a ptrace debugger on Linux. Its built-in MCP server (ceasta-cli mcp target.exe) lets Claude Code or Cursor decompile, rename, and diff builds. With --allow-debug, it can also set breakpoints and call functions in the running process. The decompiler is best-effort, with no types or structs yet.