[GH-ISSUE #1010] How to by pass antivirus #718

New issue

Closed

opened 2026-02-27 15:51:33 +03:00 by kerem · 2 comments

kerem commented

2026-02-27 15:51:33 +03:00

Owner

Originally created by @khuongnguyen77 on GitHub (Aug 22, 2021).
Original GitHub issue: https://github.com/quasar/Quasar/issues/1010

Describe the bug
A clear and concise description of what the bug is.

To Reproduce
Steps to reproduce the behavior:

Go to '...'
Click on '....'
Scroll down to '....'
See error

Expected behavior
A clear and concise description of what you expected to happen.

Screenshots
If applicable, add screenshots to help explain your problem.

System

Server OS: [e.g. Windows 10]
Client OS: [e.g. Windows 7]
Server installed .NET Framework version: [e.g. v4.8]
Client installed .NET Framework version: [e.g. v4.8]
Quasar Version: [e.g. 1.3.0 or commit-id]
Build configuration: [e.g. Debug/Release]

Additional context
Add any other context about the problem here.

Originally created by @khuongnguyen77 on GitHub (Aug 22, 2021). Original GitHub issue: https://github.com/quasar/Quasar/issues/1010 **Describe the bug** A clear and concise description of what the bug is. **To Reproduce** Steps to reproduce the behavior: 1. Go to '...' 2. Click on '....' 3. Scroll down to '....' 4. See error **Expected behavior** A clear and concise description of what you expected to happen. **Screenshots** If applicable, add screenshots to help explain your problem. **System** - Server OS: [e.g. Windows 10] - Client OS: [e.g. Windows 7] - Server installed .NET Framework version: [e.g. v4.8] - Client installed .NET Framework version: [e.g. v4.8] - Quasar Version: [e.g. 1.3.0 or commit-id] - Build configuration: [e.g. Debug/Release] **Additional context** Add any other context about the problem here.

kerem closed this issue

2026-02-27 15:51:34 +03:00

kerem commented

2026-02-27 15:51:34 +03:00

Author

Owner

@ZaZaZuul commented on GitHub (Aug 22, 2021):

This really isn't an actual 'Issue'. you could just add an exception to windows defender under 'add or remove exclusions'. RedTeamers would probably want to inject into another process.

@ZaZaZuul commented on GitHub (Aug 22, 2021): This really isn't an actual 'Issue'. you could just add an exception to windows defender under 'add or remove exclusions'. RedTeamers would probably want to inject into another process.

kerem commented

2026-02-27 15:51:34 +03:00

Author

Owner

@edcdecl commented on GitHub (Aug 23, 2021):

Issue #983:
If you want to disable Windows Defender detecting the client you need to open Windows Security and go to Virus & threat protection >> Manage settings (below virus and threat protection settings) >> Add or remove exclusions (at the bottom) and press "Add an exclusion". Then, find the Quasar client path and add it. Now the client won't get detected by Windows Defender."

"Same thing with the server except you select Quasar's folder, not just Quasar.exe.

@edcdecl commented on GitHub (Aug 23, 2021): Issue #983: If you want to disable Windows Defender detecting the client you need to open Windows Security and go to Virus & threat protection >> Manage settings (below virus and threat protection settings) >> Add or remove exclusions (at the bottom) and press "Add an exclusion". Then, find the Quasar client path and add it. Now the client won't get detected by Windows Defender." "Same thing with the server except you select Quasar's folder, not just Quasar.exe.