SMBCheck.A is a tool that checks whether a vulnerable SMBv2 server exists on a system running on Microsoft Windows operating system.
Once the scan is complete, the F-Secure security product will ask if you want to uninstall the file, move it to the quarantine or keep it installed on your device.
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 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.
SMBCheck.A is a tool that checks whether a system running on a particular Microsoft Windows operating system has been installed with a vulnerable SMBv2 server. The vulnerable server may cause the system to halt its operation or display a blue screen, rendering the system unusable. The corresponding vulnerability, CVE-2009-3103, had already been addressed in the MS09-050 security update.
While hack-tools and similar apps may be legitimately used by the device's authorized user, they are classified by security programs as riskware because in the hands of unauthorized users, they can also be used to cause damage to the user's data or the device.
If you are confident that you are aware of the risks involved in using the program and consent to its use, you may choose to keep it installed on your device.