~/talk

Finding Vulnerabilities through Static Analysis and Scripting

Talkat RSA Conference 2023 · 2023-04-24..04-27· [security, testing]
links:none on file
slides:none on file

Walks through a reverse‑engineering build environment and live demos that actually find and analyze real bugs: uses IDA Pro/Hex‑Rays and Ghidra for disassembly and decompilation, IDAPython/SARK and PyCharm for scripting, Frida for runtime hooking, WinDbg and Winbindex for patch diffing. Shows a real case chain—DNS SIGRed driven by a memcpy integer overflow that becomes a heap overflow—and demonstrates exploit mitigations like Stack Pivot Protection/EMET/Exploit Guard blocking a calculator pop‑shell, explaining what must be bypassed to weaponize a patch diff.

AI-written summary · about

  1. 0:00Introduction to bug hunting
  2. 3:47Vulnerability research lifecycle
  3. 7:49Exploit mitigations
  4. 11:26Market dynamics of exploits
  5. 12:36Essential research tools
  6. 20:48Binary diffing techniques
  7. 22:05Getting started in hunting
  8. 24:30Stack pivot analysis
  9. 34:01Case studies and conclusion
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