malware found upon installing aapanel

my virus scanner detected this /www/server/panel/data/safeCloud/rules/webshells/WShell_THOR_Webshells.yar

Hello,
Thank you for your feedback
This is a webshell rulebase file that uses aaPanel.
Please add a whitelist to ignore it

Hello, let us know what is used to scan it?

it seems the same as we use hosting to detect malware on our vps

aaPanel_Kern
I tried scanning with Clamav 1.2
not detected but if in hostinger this malware is detected

mee too
/www/server/panel/data/safeCloud/rules/webshells/WShell_THOR_Webshells.yar

WShell_THOR_Webshells.yar
This is my case, I changed my OS from Ubuntu 22.04 which had Aapanel installed to Ubuntu 24.04 CloudPanel

I found this

Hello, this is a false alarm. If you encounter a problem, you click the homepage to fix it.