Just Got A Notification From Norton When Playing Train Simulator Classic

Discussion in 'General Discussion' started by alistaircowell, Feb 7, 2026 at 6:10 PM.

  1. alistaircowell

    alistaircowell Well-Known Member

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    I have recived the notification from Norton when playing Train Simulator Classic:
    --------------------------------------------------------
    Threat name: Script:SNH-gen [Trj]
    Threat type: Trojan Horse - This threat pretends to be something else (e.g., picture, document, or other file) to trick you into running it and infecting your computer.
    Status: Aborted
    Detected by: Safe Web
    Origin: Downloaded from: http://www.railsimdownloads.com/cdn/slideshow_v1.php
    --------------------------------------------------------
    At the same time, I no longer get a loading screen when loading the route.
    Other than that, the game is okay.

    Even if I visit: http://www.railsimdownloads.com/cdn/slideshow_v1.php, it reads
    "This site can’t be reached". Whether I'm the only person or is it the same with everyone, i just dont know.
    I couldn't even copy that notification, Norton (while it protects the computer) can sometimes annoy us.

    Any ideas?
    Alistair Cowell
     
  2. wayneinbc

    wayneinbc New Member

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    I am seeing a similar error from Windows Defender. Started to appear yesterday. Problem occurs on both on V75.8 and the current version V79.0. Threat warning occurs just after starting any scenario.

    Wayne

    Screenshot 2026-02-06 160947.jpg
     
    Last edited: Feb 7, 2026 at 6:57 PM
  3. alistaircowell

    alistaircowell Well-Known Member

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    My message read:
     
  4. Doomotron

    Doomotron Well-Known Member

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    I'm getting it too. I doubt it's actually unsafe, but maybe DTG have messed something up... Wouldn't exactly be the first time.
     
  5. mrscott2022

    mrscott2022 Member

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    Yes, every time I fire up TSC I get a warning from Windows 11 saying a threat was found. I scan and find nothing.
     
  6. trevkiwi

    trevkiwi Active Member

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    Just started TSC and got no virus warning. I use Windows Defender.
     
  7. Doomotron

    Doomotron Well-Known Member

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    Does anyone know when it first started happening?
     
  8. mrscott2022

    mrscott2022 Member

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    I first noticed this two days ago, but only found out that it was TSC causing the issue today.
     
  9. 70045

    70045 Active Member

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    Any reference to "gen" is not a specific virus or threat, it is a detected pattern which the anti-virus definitions "think" might be. There's usually a way of referring anything like this to the AV provider and they will check and usually put right in their definitions quickly if it is a false detection.

    John
     
    • Helpful Helpful x 1
  10. sykartracer#2834

    sykartracer#2834 New Member

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    I find that if I ignore the notice from Norton, it'll show up an hour later. I was having it happen when I run TSC via RW64.exe or via Steam. I thought I was the only one. I think it came for whatever update happened last week because I found that my profile no longer has a fav route/fav loco, which I found odd because I've been playing since TS2014.
     
  11. candacedtg

    candacedtg Staff Member

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    Hey folks, thanks for bringing this up! I’ll have to wait on folks to be in on Monday for a fix, but I suspect something similarly named got put in an antivirus database those pull from and it caused this, but we’ll see.
     
  12. maxtedrw

    maxtedrw Active Member

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  13. brummie

    brummie Active Member

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    Hello Alistair,

    I am using Norton Security and also had exactly same message as you. I did play TS a few times after the update last week but only had this yesterday after I installed the new patch from Just Trains (V.1.06 for Southampton Salisbury Extension)
     
  14. Oystein

    Oystein Well-Known Member

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    I have a feeling that the domain hasn't been renewed, or its certificates. Might be the domain that host splash screens/screenshots that gets loaded in TSC. The domain did expire on February 6th 2026.
     
  15. alistaircowell

    alistaircowell Well-Known Member

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    I did notice that the splash screens haven't been updated since Christmas, and there was no screenshot competition in January. I think they said they're going to do away with the monthly TSC screenshot competition.

    Obviously it’s the weekend and indeed the DTG office is closed until Monday, which means it is pretty much unsupported until then.

    What is www.railsimdownloads.com anyway?
     
  16. Oystein

    Oystein Well-Known Member

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    • Like Like x 1
  17. 749006

    749006 Well-Known Member

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    I followed the instructions in the first part of that guide to Block Railworks.exe in Windows Firewall and that stops the problem
    I disable the block briefly and went back in to the game for a min - the Trojan report appears again.
    So I re-enabled it and problem solved.

    The store is blocked out but that might be in my Settings
    I don't know if it affect Career statistics but I don't bother with them
     
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  18. VirginTrainsIsGreat

    VirginTrainsIsGreat Active Member

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    I am also getting a similar 'threat' warning. Nothing has happened with my TS install and nothing is popping up when I play TS. It seems to have happened after DTG pushed that new update. TS is obviously showing its age...
     

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