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DFIR ORC

v10.3.1 Bugfix

This release fixes issues for SREs watching stability and regressions.

✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

collection dfir incident-response

Summary

AI summary

Fixed excessive memory usage caused by the 7‑Zip update after version 24.09.

Full changelog

Fix memory usage since updating to 7-Zip version after 24.09, which modified dictionary size and thread count.

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About DFIR ORC

DFIR ORC is a collection of specialized tools dedicated to reliably parse and collect critical artifacts such as the MFT, registry hives or event logs. DFIR ORC collects data, but does not analyze it: it is not meant to triage machines. It provides a forensically relevant snapshot of machines running Microsoft Windows. The code can be found on GitHub.

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Beta — feedback welcome: [email protected]