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#233 Virus Total detections in 3.50 - false positives - Jiangmin/Zillya - worgtop

3.x
open
nobody
None
5
2024-05-10
2024-04-26
No

Hi team,

we currently see reports from two scanning engines on Virus Total reporting on downloadable ZIP package "launch4j-3.50-win32.zip" from sourceforge. See screenshot attached. This was confirmed using different systems in different networks to rule out local infections.

It is highly probable that this is a false positiv from the scanning engines "Jiangmin" and "Zillya".

We see the same very reports on exe files created for our jar with launch4j 3.50 signed with Microsoft signtool.

We use the maven plugin to run launch4j exe creation. We run the creation process on different build systems.

Question is how to deal with this? I contacted Zillya! support if they can confirm it is a false positive.

There are some other tickets open regarding similar issues. But the ideas - like code signing - brought up there do not seem to work.

All the best
SSC

1 Attachments

Related

Bugs: #233

Discussion

  • Grzegorz Kowal

    Grzegorz Kowal - 2024-04-27

    Hi,

    Are you using a self signed certificate for signing your jar or one from a
    CA?
    In case of launch4j itself this is a self signed one. Such heuristic based
    false positives are difficult to overcome, I'd suggest using a CA
    certificate and also consider not wrapping the jar but having the launcher
    executable as a separate file.

    Best regards,
    Grzegorz

    On Fri, Apr 26, 2024, 11:15 Stefan Schröder ssc9632134@users.sourceforge.net wrote:


    [bugs:#233] https://sourceforge.net/p/launch4j/bugs/233/ Virus Total
    detections in 3.50 - false positives - Jiangmin/Zillya - worgtop

    Status: open
    Group: 3.x
    Created: Fri Apr 26, 2024 09:15 AM UTC by Stefan Schröder
    Last Updated: Fri Apr 26, 2024 09:15 AM UTC
    Owner: nobody
    Attachments:

    Hi team,

    we currently see reports from two scanning engines on Virus Total
    reporting on downloadable ZIP package "launch4j-3.50-win32.zip" from
    sourceforge. See screenshot attached. This was confirmed using different
    systems in different networks to rule out local infections.

    It is highly probable that this is a false positiv from the scanning
    engines "Jiangmin" and "Zillya".

    We see the same very reports on exe files created for our jar with
    launch4j 3.50 signed with Microsoft signtool.

    We use the maven plugin to run launch4j exe creation. We run the creation
    process on different build systems.

    Question is how to deal with this? I contacted Zillya! support if they can
    confirm it is a false positive.

    There are some other tickets open regarding similar issues. But the ideas
    - like code signing - brought up there do not seem to work.

    All the best
    SSC


    Sent from sourceforge.net because you indicated interest in
    https://sourceforge.net/p/launch4j/bugs/233/

    To unsubscribe from further messages, please visit
    https://sourceforge.net/auth/subscriptions/

     

    Related

    Bugs: #233

    • unifier

      unifier - 2024-04-27

      Hi Grzegorz,

      thank your answer.

      We are using a certificate from GlobalSign.
      First we create the exe with launch4j then we sign it with Microsoft signtool. When showing the details for the exe Windows shows a tab "Signatures" which reports a valid certificate just fine.

      The exe file created with launch4j is a pure launcher. It does not contain any jars just like you suggested.

      All the best
      SSC


      Von: Grzegorz Kowal grzegok@users.sourceforge.net
      Gesendet: Samstag, 27. April 2024 11:11
      An: [launch4j:bugs]
      Betreff: [launch4j:bugs] Re: #233 Virus Total detections in 3.50 - false positives - Jiangmin/Zillya - worgtop

      Hi,

      Are you using a self signed certificate for signing your jar or one from a
      CA?
      In case of launch4j itself this is a self signed one. Such heuristic based
      false positives are difficult to overcome, I'd suggest using a CA
      certificate and also consider not wrapping the jar but having the launcher
      executable as a separate file.

      Best regards,
      Grzegorz

      On Fri, Apr 26, 2024, 11:15 Stefan Schröder ssc9632134@users.sourceforge.net wrote:


      [bugs:#233] https://sourceforge.net/p/launch4j/bugs/233/ Virus Total
      detections in 3.50 - false positives - Jiangmin/Zillya - worgtop

      Status: open
      Group: 3.x
      Created: Fri Apr 26, 2024 09:15 AM UTC by Stefan Schröder
      Last Updated: Fri Apr 26, 2024 09:15 AM UTC
      Owner: nobody
      Attachments:

      worgtop.PNG
      https://sourceforge.net/p/launch4j/bugs/233/attachment/worgtop.PNG
      (112.2 kB; image/png)

      Hi team,

      we currently see reports from two scanning engines on Virus Total
      reporting on downloadable ZIP package "launch4j-3.50-win32.zip" from
      sourceforge. See screenshot attached. This was confirmed using different
      systems in different networks to rule out local infections.

      It is highly probable that this is a false positiv from the scanning
      engines "Jiangmin" and "Zillya".

      We see the same very reports on exe files created for our jar with
      launch4j 3.50 signed with Microsoft signtool.

      We use the maven plugin to run launch4j exe creation. We run the creation
      process on different build systems.

      Question is how to deal with this? I contacted Zillya! support if they can
      confirm it is a false positive.

      There are some other tickets open regarding similar issues. But the ideas
      - like code signing - brought up there do not seem to work.

      All the best
      SSC


      Sent from sourceforge.net because you indicated interest in
      https://sourceforge.net/p/launch4j/bugs/233/

      To unsubscribe from further messages, please visit
      https://sourceforge.net/auth/subscriptions/


      [bugs:#233] Virus Total detections in 3.50 - false positives - Jiangmin/Zillya - worgtop

      Status: open
      Group: 3.x
      Created: Fri Apr 26, 2024 09:15 AM UTC by Stefan Schröder
      Last Updated: Fri Apr 26, 2024 09:15 AM UTC
      Owner: nobody
      Attachments:

      worgtop.PNG (112.2 kB; image/png)

      Hi team,

      we currently see reports from two scanning engines on Virus Total reporting on downloadable ZIP package "launch4j-3.50-win32.zip" from sourceforge. See screenshot attached. This was confirmed using different systems in different networks to rule out local infections.

      It is highly probable that this is a false positiv from the scanning engines "Jiangmin" and "Zillya".

      We see the same very reports on exe files created for our jar with launch4j 3.50 signed with Microsoft signtool.

      We use the maven plugin to run launch4j exe creation. We run the creation process on different build systems.

      Question is how to deal with this? I contacted Zillya! support if they can confirm it is a false positive.

      There are some other tickets open regarding similar issues. But the ideas - like code signing - brought up there do not seem to work.

      All the best
      SSC


      Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/launch4j/bugs/233/

      To unsubscribe from further messages, please visit https://sourceforge.net/auth/subscriptions/

       

      Related

      Bugs: #233


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