Some rules contained invalid metadata fields that caused an error when rendering rule hits. We've updated all rules and enhanced the rule linter to catch such issues.

New Rules (1)

• anti-analysis/obfuscation/obfuscated-with-vs-obfuscation jakub.jozwiak@mandiant.com

Bug Fixes

• linter: use pydantic to validate rule metadata #1141 @mike-hunhoff
• build binaries using PyInstaller no longer overwrites functions in version.py #1136 @mr-tz

Raw diffs

• capa v4.0.0...v4.0.1
• capa-rules v4.0.0...v4.0.1