fix: 7Zip Compressing Dump Files - add missing 7zr.exe OriginalFileName coverage#6047
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Nullbyte0x wants to merge 3 commits into
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fix: 7Zip Compressing Dump Files - add missing 7zr.exe OriginalFileName coverage#6047Nullbyte0x wants to merge 3 commits into
Nullbyte0x wants to merge 3 commits into
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The rule work on 3 exes and has a strict OFN selection but only for 2/3, this creates a detection gap as 7zr OFN=7zr.exe.
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Summary of the Pull Request
Adds missing
7zr.execoverage to theOriginalFileNameselection in the7Zip Compressing Dump Filesrule.The rule already lists
7zr.exeunderImage|endswith, but theOriginalFileNameselection only included7z.exeand7za.exe. This creates inconsistent coverage across the executable identity fields. The change alignsOriginalFileNamewith the existing image-name coverage.Changelog
fix: 7Zip Compressing Dump Files - add missing 7zr.exe OriginalFileName coverage
Example Log Event
N/A
Fixed Issues
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SigmaHQ Rule Creation Conventions