Code Monkey home page Code Monkey logo

Comments (5)

timhemel avatar timhemel commented on August 19, 2024

Changing the code to find overlapping signatures makes it run 4 times longer in my example.
It finds nine fewer files, all text files recognized as base64, other files are now labeled binary while they were previously labeled text, such as lua scripts and shell scripts.

from binaryanalysis-ng.

timhemel avatar timhemel commented on August 19, 2024

The mislabeling had to do with a change in algorithm in IsTextComputer, not with the overlapping signatures.

from binaryanalysis-ng.

timhemel avatar timhemel commented on August 19, 2024

No new files where encountered in my run, in 97.239341s versus 23.592947s.

from binaryanalysis-ng.

timhemel avatar timhemel commented on August 19, 2024

A faster implementation for matching overlapping signatures is possible, with no performance difference compared to non-overlapping signatures, executed on a file with no overlapping signatures.

from binaryanalysis-ng.

armijnhemel avatar armijnhemel commented on August 19, 2024

This should no longer be an issue with the new unpacking framework.

from binaryanalysis-ng.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.