Maleware in Code

[SilbernerAdler12]

### 🏷️ Discussion Type

Question

💬 Feature/Topic Area

Code scanning

Discussion Details

Hello Github Users and Team, I accidentally downloaded the the Program on this Repo https://github.com/TheSamMan123/Claude-Pro and now my Windows 11 machine just give me like 3 messages about Malware and Virues and now I don´t know if my PC is full with Viruses and I need Help ASAP Please

[marteleira]

Hi, just to clarify before going further: did you actually run the software/opened the file?, or did defender flag it when you downloaded it?, If it was caught on download and you never executed it you're likely fine, windows defender flagging a file doesn't necessarily mean your system is compromised.

[SilbernerAdler12]

So I downloaded the File to my Downloads Folder and I never run it because Microsoft Defender says to me that this File is a Virus/Trojan I shouldn't run it. Defender said that this File is a Virus and it was in the Cache of my Chrome Browser, in my Downloads and I deleted the History of my Browser like 1 Hour later because I was a little bit shocked at first and Defender just flagged it as I downloaded it and never opened it. Sorry for the Long Response I just wanted to give the Most Details that you need and I want to clarify it a bit.

[SilbernerAdler12]

And Defender said it was active for a bit before I deleted it in Defender. I hope it doesn't destroy anything important like my school work or my passwords

[marteleira]

Ok that changes a bit..., "Entfernt" means "Removed" (i used translate), Defender prob dealt with it before it could do any real damage, you prob don't need to reinstall Windows or anything drastic, that said, since it was briefly active, I'd still recommend changing your passwords from another device just to be safe, especially email and anything school-related, it's a quick precaution and gives you peace of mind, your files should be fine.
The Chrome cache copy is prob also harmless for the same reason, it should be just sitting there as data, but you should run a full and offline scan just to verify if theres still something

[SilbernerAdler12]

Okay, thank you so much. I will change my Email Password and save everything on the Cloud just to be safe when it happens again I don't need to reinstall Windows or anything you sayed ? Can I savely enter a important Website and my Logins didn't get stolen I mean website like Claude Console or other where important Data is stored and shouldn't get in the Hands of other Persons ? Sorry for my English Knowledge. Im German and Learn English at school and sometimes my sentences are not perfect. I ran a Full Test and I offline Test and everything found got removed automatically. I hope I don't loose any Data or anything important 🥲

[marteleira]

Your English is great, don't worry about it, im also not a native english speaker

Yes, you're very likely safe, both scans came back clean and everything was removed automatically, so there's nothing left on your system, you can safely log into Claude console and any other important websites since you're already changing your email password as a precaution, that should be enough, you shouldnt lose any data (most modern malware are interested in credentials and data, not file deletion) and you don't need to reinstall Windows.

Stay away from that repo

Some sofisticated trojans can leave backdoors, but generaly those are very unlike to be distributed in random github repos.
Suschil!rfn is an heuristic detection method, so the offline scan prob would remove it.
Also check the chrome extensions and remove what you dont know (should be nothing there), but is better since it was cached.
But generaly i think thats very unlike, if you want to be 100% sure reinstall.

[SilbernerAdler12]

Hi, I just want to say that I completely Reinstalled Windows 11 just to get rid of the Virus Completely and I everything is fine and I just want to thank you very much for the Help

[marteleira]

Being okay is what's important, I think you did the right thing by reinstalling, so it's 100% guaranteed
Mark this discussion as resolved to stop receiving emails, please

[marteleira]

Thanks for the GPT summary!

[moriletech000]

Bro I'll be honest with you
Download Bitdefender its a very good antivirus application so it'll help you full scan your laptop show you any effected files that you can take care off so you don't have to worry about virus it's only about 900mb to download or there about ... So it should help

And advice be careful of what you download online and make good research
Hope this help cheers

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