Trojan:W32/Agent.AFB is a trojan with rootkit functionality. It is usually associated with Adware programs.
Based on the settings of your F-Secure security product, it will either move the file to the quarantine where it cannot spread or cause harm, or remove it.
A False Positive is when a file is incorrectly detected as harmful, usually because its code or behavior resembles known harmful programs. A False Positive will usually be fixed in a subsequent database update without any action needed on your part. If you wish, you may also:
Check for the latest database updates
First check if your F-Secure security program is using the latest detection database updates, then try scanning the file again.
Submit a sample
After checking, if you still believe the file is incorrectly detected, you can submit a sample of it for re-analysis.
NOTE If the file was moved to quarantine, you need to collect the file from quarantine before you can submit it.
Exclude a file from further scanning
If you are certain that the file is safe and want to continue using it, you can exclude it from further scanning by the F-Secure security product.
Note You need administrative rights to change the settings.
For more Support
Community
Find the latest advice in our Community.
User Guide
See the user guide for your product on the Help Center.
Submit a sample
Submit a file or URL for further analysis.
Trojan:W32/Agent.AFB may drop .DLL , .SYS or .EXE files as its component. It typically drops its components in the following locations on the infected machine:
The dropped .SYS file is a driver that is use to hide some registry entries. This is done by hooking several APIs related to registry operations.