https://github.com/hasherezade/sig_finder

Signature finder (from PE-bear)
https://github.com/hasherezade/sig_finder

pattern-matching pattern-searching

Last synced: 3 months ago
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Signature finder (from PE-bear)

• Host: GitHub
• URL: https://github.com/hasherezade/sig_finder
• Owner: hasherezade
• License: bsd-2-clause
• Created: 2023-11-26T03:25:10.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2025-08-25T16:42:21.000Z (10 months ago)
• Last Synced: 2025-10-22T01:41:40.617Z (8 months ago)
• Topics: pattern-matching, pattern-searching
• Language: C++
• Homepage:
• Size: 359 KB
• Stars: 38
• Watchers: 3
• Forks: 9
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# SigFinder

[![Build status](https://ci.appveyor.com/api/projects/status/pem6dwj7lfpuxc37?svg=true)](https://ci.appveyor.com/project/hasherezade/sig-finder)

Allows to find binary signatures with wildcards in a given buffer. The wildcard is defined by `?` and can be used to mask one nibble. Examples of valid signatures:

`23 56 12 68`

`55 0? 34 12`

`40 ?? 4? 8? e?`

The list of signatures can be supplied as a file in SIG format:

```

```

Example:

```

ASProtect v1.1 MTEc

9

90 60 E8 1B ?? ?? ?? E9 FC

```

See also: [SIG.txt](https://github.com/hasherezade/pe-bear/blob/main/SIG.txt)