~/talk

Event Tracing for Windows Internals

Talkat CODE BLUE 2024 · 2024-11-14..11-15· [security, linux-and-operating-systems]
speakerdeck:shu_tom
slides:none on file

Explains how Event Tracing for Windows stores events (controller/provider/consumer/session), demonstrates that Windows ships 1000+ ETW providers (≈200 actively used) and shows which providers EDRs like McAfee and others register, builds a Volatility plugin called etwScan volatility plugin that enumerates providers and consumers from a memory image and can recover linked buffers, proves recovery with a dump option outputs .etl files, and shows kernel‑only providers expose EDR sessions; tool is on GitHub and works for detection and forensic recovery.

AI-written summary · about

  1. 0:00ETW for Windows intro
  2. 2:15ETW structure and roles
  3. 5:45ETW check and controllers
  4. 8:15ETW providers for IR
  5. 10:52EDR/AV ETW providers
  6. 13:21ETW event sending modes
  7. 14:44ETW event file format
  8. 20:30ETW buffer analysis
  9. 22:58ETW memory forensics
  10. 25:30ETW Scan plugin demo
  11. 27:40ETW for incident response
  12. 33:03Simple EDR tool steps
  13. 38:03ETW file forensic restore
  14. 41:56ETW Scan tool usage
  15. 43:38Summary and Q&A
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