[Cs-dev] Virus detection when building Csound on Windows

[Cs-dev] Virus detection when building Csound on Windows

Date	2015-07-27 13:12
From	Sigurd Saue
Subject	[Cs-dev] Virus detection when building Csound on Windows
Attachments	None None
	I’m trying to build Csound on Windows, but a few targets are detected as Trojans and immediately removed as soon as their built (F-Secure virus detection). The targets are chua.dll, doppler.dll, fractalnoise.dll and widgets.dll. Has anyone experienced the same or knows why this happens? Sigurd

Date	2015-07-27 13:48
From	Steven Yi
Subject	Re: [Cs-dev] Virus detection when building Csound on Windows
	I have to imagine they're all false positives. Maybe there's a way to add an exception in your program? On Mon, Jul 27, 2015 at 8:12 AM, Sigurd Saue wrote: > I’m trying to build Csound on Windows, but a few targets are detected as > Trojans and immediately removed as soon as their built (F-Secure virus > detection). The targets are chua.dll, doppler.dll, fractalnoise.dll and > widgets.dll. > > > > Has anyone experienced the same or knows why this happens? > > > > Sigurd > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel > ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.so

Date	2015-07-27 13:57
From	Andres Cabrera
Subject	Re: [Cs-dev] Virus detection when building Csound on Windows
Attachments	None None
	Could it be a sign that there are contaminated csound distributions out there? Andrés On Mon, Jul 27, 2015 at 7:48 AM, Steven Yi <stevenyi@gmail.com> wrote: I have to imagine they're all false positives. Maybe there's a way to add an exception in your program? On Mon, Jul 27, 2015 at 8:12 AM, Sigurd Saue <sigurd.saue@ntnu.no> wrote: > I’m trying to build Csound on Windows, but a few targets are detected as > Trojans and immediately removed as soon as their built (F-Secure virus > detection). The targets are chua.dll, doppler.dll, fractalnoise.dll and > widgets.dll. > > > > Has anyone experienced the same or knows why this happens? > > > > Sigurd > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel > ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/csound-devel

Date	2015-07-27 14:38
From	Rory Walsh
Subject	Re: [Cs-dev] Virus detection when building Csound on Windows
	Never had a problem like this when building. But I only use the inbuilt Windows anti-virus software. On 27 July 2015 at 14:57, Andres Cabrera wrote: > Could it be a sign that there are contaminated csound distributions out > there? > > Andrés > > On Mon, Jul 27, 2015 at 7:48 AM, Steven Yi wrote: >> >> I have to imagine they're all false positives. Maybe there's a way to >> add an exception in your program? >> >> On Mon, Jul 27, 2015 at 8:12 AM, Sigurd Saue wrote: >> > I’m trying to build Csound on Windows, but a few targets are detected as >> > Trojans and immediately removed as soon as their built (F-Secure virus >> > detection). The targets are chua.dll, doppler.dll, fractalnoise.dll and >> > widgets.dll. >> > >> > >> > >> > Has anyone experienced the same or knows why this happens? >> > >> > >> > >> > Sigurd >> > >> > >> > >> > ------------------------------------------------------------------------------ >> > >> > _______________________________________________ >> > Csound-devel mailing list >> > Csound-devel@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/csound-devel >> > >> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Csound-devel mailing list >> Csound-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/csound-devel > > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel > ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.

Date	2015-07-27 14:58
From	Sigurd Saue
Subject	Re: [Cs-dev] Virus detection when building Csound on Windows
	I will look into ways of adding exceptions to F-Secure. I built Csound entirely from scratch. It looks like some of these dll's (e.g. Doppler.dll) only depends on a source file from the distribution, so how can that be contaminated? Unless there is some common package that these four depend on that I should take a closer look at. Sigurd -----Opprinnelig melding----- Fra: Rory Walsh [mailto:rorywalsh@ear.ie] Sendt: 27. juli 2015 15:39 Til: Developer discussions Emne: Re: [Cs-dev] Virus detection when building Csound on Windows Never had a problem like this when building. But I only use the inbuilt Windows anti-virus software. On 27 July 2015 at 14:57, Andres Cabrera wrote: > Could it be a sign that there are contaminated csound distributions > out there? > > Andrés > > On Mon, Jul 27, 2015 at 7:48 AM, Steven Yi wrote: >> >> I have to imagine they're all false positives. Maybe there's a way to >> add an exception in your program? >> >> On Mon, Jul 27, 2015 at 8:12 AM, Sigurd Saue wrote: >> > I’m trying to build Csound on Windows, but a few targets are >> > detected as Trojans and immediately removed as soon as their built >> > (F-Secure virus detection). The targets are chua.dll, doppler.dll, >> > fractalnoise.dll and widgets.dll. >> > >> > >> > >> > Has anyone experienced the same or knows why this happens? >> > >> > >> > >> > Sigurd >> > >> > >> > >> > ------------------------------------------------------------------- >> > ----------- >> > >> > _______________________________________________ >> > Csound-devel mailing list >> > Csound-devel@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/csound-devel >> > >> >> >> --------------------------------------------------------------------- >> --------- _______________________________________________ >> Csound-devel mailing list >> Csound-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/csound-devel > > > > ---------------------------------------------------------------------- > -------- > > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel > ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/csound-devel ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net

Date	2015-07-27 15:15
From	Rory Walsh
Subject	Re: [Cs-dev] Virus detection when building Csound on Windows
	I've had issues like this in the past. I think the virus software spots some kind of binary pattern that it flags as suspect. Oeyvind and I had awful problems with pthread dlls in the past. Windows and certain software were flagging them as suspect, but we never figured out why. On 27 July 2015 at 14:58, Sigurd Saue wrote: > I will look into ways of adding exceptions to F-Secure. > > I built Csound entirely from scratch. It looks like some of these dll's (e.g. Doppler.dll) only depends on a source file from the distribution, so how can that be contaminated? Unless there is some common package that these four depend on that I should take a closer look at. > > Sigurd > > -----Opprinnelig melding----- > Fra: Rory Walsh [mailto:rorywalsh@ear.ie] > Sendt: 27. juli 2015 15:39 > Til: Developer discussions > Emne: Re: [Cs-dev] Virus detection when building Csound on Windows > > Never had a problem like this when building. But I only use the inbuilt Windows anti-virus software. > > On 27 July 2015 at 14:57, Andres Cabrera wrote: >> Could it be a sign that there are contaminated csound distributions >> out there? >> >> Andrés >> >> On Mon, Jul 27, 2015 at 7:48 AM, Steven Yi wrote: >>> >>> I have to imagine they're all false positives. Maybe there's a way to >>> add an exception in your program? >>> >>> On Mon, Jul 27, 2015 at 8:12 AM, Sigurd Saue wrote: >>> > I’m trying to build Csound on Windows, but a few targets are >>> > detected as Trojans and immediately removed as soon as their built >>> > (F-Secure virus detection). The targets are chua.dll, doppler.dll, >>> > fractalnoise.dll and widgets.dll. >>> > >>> > >>> > >>> > Has anyone experienced the same or knows why this happens? >>> > >>> > >>> > >>> > Sigurd >>> > >>> > >>> > >>> > ------------------------------------------------------------------- >>> > ----------- >>> > >>> > _______________________________________________ >>> > Csound-devel mailing list >>> > Csound-devel@lists.sourceforge.net >>> > https://lists.sourceforge.net/lists/listinfo/csound-devel >>> > >>> >>> >>> --------------------------------------------------------------------- >>> --------- _______________________________________________ >>> Csound-devel mailing list >>> Csound-devel@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/csound-devel >> >> >> >> ---------------------------------------------------------------------- >> -------- >> >> _______________________________________________ >> Csound-devel mailing list >> Csound-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/csound-devel >> > > ------------------------------------------------------------------------------ > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel > ------------------------------------------------------------------------------ > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinf

Date	2015-07-27 18:18
From	Michael Gogins
Subject	Re: [Cs-dev] Virus detection when building Csound on Windows
Attachments	None None
	All of the DLLs will be linked with the C runtime library and, if written in C++, with the C++ runtime library. The widgets DLL also links with the FLTK DLL. Regards, Mike ----------------------------------------------------- Michael Gogins Irreducible Productions http://michaelgogins.tumblr.com Michael dot Gogins at gmail dot com On Mon, Jul 27, 2015 at 9:58 AM, Sigurd Saue <sigurd.saue@ntnu.no> wrote: I will look into ways of adding exceptions to F-Secure. I built Csound entirely from scratch. It looks like some of these dll's (e.g. Doppler.dll) only depends on a source file from the distribution, so how can that be contaminated? Unless there is some common package that these four depend on that I should take a closer look at. Sigurd -----Opprinnelig melding----- Fra: Rory Walsh [mailto:rorywalsh@ear.ie] Sendt: 27. juli 2015 15:39 Til: Developer discussions <csound-devel@lists.sourceforge.net> Emne: Re: [Cs-dev] Virus detection when building Csound on Windows Never had a problem like this when building. But I only use the inbuilt Windows anti-virus software. On 27 July 2015 at 14:57, Andres Cabrera <mantaraya36@gmail.com> wrote: > Could it be a sign that there are contaminated csound distributions > out there? > > Andrés > > On Mon, Jul 27, 2015 at 7:48 AM, Steven Yi <stevenyi@gmail.com> wrote: >> >> I have to imagine they're all false positives. Maybe there's a way to >> add an exception in your program? >> >> On Mon, Jul 27, 2015 at 8:12 AM, Sigurd Saue <sigurd.saue@ntnu.no> wrote: >> > I’m trying to build Csound on Windows, but a few targets are >> > detected as Trojans and immediately removed as soon as their built >> > (F-Secure virus detection). The targets are chua.dll, doppler.dll, >> > fractalnoise.dll and widgets.dll. >> > >> > >> > >> > Has anyone experienced the same or knows why this happens? >> > >> > >> > >> > Sigurd >> > >> > >> > >> > ------------------------------------------------------------------- >> > ----------- >> > >> > _______________________________________________ >> > Csound-devel mailing list >> > Csound-devel@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/csound-devel >> > >> >> >> --------------------------------------------------------------------- >> --------- _______________________________________________ >> Csound-devel mailing list >> Csound-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/csound-devel > > > > ---------------------------------------------------------------------- > -------- > > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel > ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/csound-devel ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/csound-devel

Date	2015-07-28 13:30
From	Sigurd Saue
Subject	Re: [Cs-dev] Virus detection when building Csound on Windows
Attachments	None None
	Thanks Mike. It implies that there is nothing special about the four dll’s I’m struggling with compared to the others. It must be a “false positive” as suggested by Steven. I’ll look for a workaround. Sigurd Fra: Michael Gogins <michael.gogins@gmail.com> Sendt: 27. juli 2015 19:18 Til: Developer discussions Emne: Re: [Cs-dev] Virus detection when building Csound on Windows All of the DLLs will be linked with the C runtime library and, if written in C++, with the C++ runtime library. The widgets DLL also links with the FLTK DLL. Regards, Mike ----------------------------------------------------- Michael Gogins Irreducible Productions http://michaelgogins.tumblr.com Michael dot Gogins at gmail dot com On Mon, Jul 27, 2015 at 9:58 AM, Sigurd Saue <sigurd.saue@ntnu.no> wrote: I will look into ways of adding exceptions to F-Secure. I built Csound entirely from scratch. It looks like some of these dll's (e.g. Doppler.dll) only depends on a source file from the distribution, so how can that be contaminated? Unless there is some common package that these four depend on that I should take a closer look at. Sigurd -----Opprinnelig melding----- Fra: Rory Walsh [mailto:rorywalsh@ear.ie] Sendt: 27. juli 2015 15:39 Til: Developer discussions <csound-devel@lists.sourceforge.net> Emne: Re: [Cs-dev] Virus detection when building Csound on Windows Never had a problem like this when building. But I only use the inbuilt Windows anti-virus software. On 27 July 2015 at 14:57, Andres Cabrera <mantaraya36@gmail.com> wrote: > Could it be a sign that there are contaminated csound distributions > out there? > > Andrés > > On Mon, Jul 27, 2015 at 7:48 AM, Steven Yi <stevenyi@gmail.com> wrote: >> >> I have to imagine they're all false positives. Maybe there's a way to >> add an exception in your program? >> >> On Mon, Jul 27, 2015 at 8:12 AM, Sigurd Saue <sigurd.saue@ntnu.no> wrote: >> > I’m trying to build Csound on Windows, but a few targets are >> > detected as Trojans and immediately removed as soon as their built >> > (F-Secure virus detection). The targets are chua.dll, doppler.dll, >> > fractalnoise.dll and widgets.dll. >> > >> > >> > >> > Has anyone experienced the same or knows why this happens? >> > >> > >> > >> > Sigurd >> > >> > >> > >> > ------------------------------------------------------------------- >> > ----------- >> > >> > _______________________________________________ >> > Csound-devel mailing list >> > Csound-devel@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/csound-devel >> > >> >> >> --------------------------------------------------------------------- >> --------- _______________________________________________ >> Csound-devel mailing list >> Csound-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/csound-devel > > > > ---------------------------------------------------------------------- > -------- > > _______________________________________________ > Csound-devel mailing list > Csound-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/csound-devel > ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/csound-devel ------------------------------------------------------------------------------ _______________________________________________ Csound-devel mailing list Csound-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/csound-devel