UPX is open source and works on linux , windows and mac (ie. cross platform) I would like to know why the torrenting space isn’t using it already / having a mature discussion about it.

    • Linuxer@discuss.onlineOP
      link
      fedilink
      English
      arrow-up
      2
      ·
      2 months ago

      . Malware is enough of a problem that there’s no way I’d want to start downloading crap that’s been UPXed since that’s going to make it impossible to determine if it’s legitimate or not by (most) endpoint tools, or they’ll just see UPX and go ‘bad shit!’ on everything.

      You had clearly misunderstood what this tool is. Its tool for better compression of executables which could be used in data sensitive (Like , most people would agree with me that some times decrypting on our own local device could be better since it could be more predictable than waiting for seeders , because there are very less seeders)

      • schizo@forum.uncomfortable.business
        link
        fedilink
        English
        arrow-up
        3
        ·
        edit-2
        2 months ago

        Politely, but no.

        It’s a compression tool that is also used to mask malware, and you’re proposing to expand it’s use in a use case that’s ALREADY coated in enough malware to give you herpes just by walking past your average tracker.

        It’s a bad idea from a security perspective, and it’s not going to outperform a LZMA-based compression tool using a large dictionary (7zip, etc.) which also isn’t fucking with binaries in a way that makes detecting and preventing malicious software more complicated for the average user, who typically knows absolutely zero about what’s going on.

      • montar@lemmy.ml
        link
        fedilink
        English
        arrow-up
        3
        ·
        2 months ago

        He didn’t, malware guys use UPX and it’s true that antiviruses scream bloody murder when they see it. It’s also true you can’t see what’s inside unless you have special tools to do so. UPX also has one huge downside, it’s its RAM usage, due to it’s inner workings it’s unable to use optimisations that normal binaries can like page sharing.

        • Linuxer@discuss.onlineOP
          link
          fedilink
          English
          arrow-up
          0
          ·
          2 months ago

          okay so what alternative do you suggest which could be better used in exe formats I feel that unzipping from exe isn’t the best solution to this problem

          (like some exe contain some zip file inside them and extract them)

          • montar@lemmy.ml
            link
            fedilink
            English
            arrow-up
            1
            ·
            edit-2
            2 months ago

            Just putting all your stuff in one big .7z so you can unpack it to directory then scan them all w/ AV.