Sophos detected a Coinhive Javascript crypto coin Malware that needs to be manually removed.

Allan Fong said:

 It says i need to manually remove it but How To does not pop-out anything. 

the url is pointing to /Users/w****/Library/Caches/com.apple.Safari/WebKitCache/Version 11/Records/CF.../Resource/4F3.....-blob

Anyone knows what this means and

Many thanks for your help

Allan,

It means that user w**** (whoever that is) has something in their Safari cache.

Log into their account.  Click on Safari.  At the top left of the screen, click on Safari > Clear History...  In the pop-up screen, change Clear to "all history", and then, click Clear History.  Again at the top left of the screen, Click on Safari > Quit Safari.  This should clear their entire Safari cache.

*They will need to log back into all websites and services they were logged into before.*

Allan Fong said:

 It says i need to manually remove it but How To does not pop-out anything. 

the url is pointing to /Users/w****/Library/Caches/com.apple.Safari/WebKitCache/Version 11/Records/CF.../Resource/4F3.....-blob

Anyone knows what this means and

Many thanks for your help

Allan,

It means that user w**** (whoever that is) has something in their Safari cache.

Log into their account.  Click on Safari.  At the top left of the screen, click on Safari > Clear History...  In the pop-up screen, change Clear to "all history", and then, click Clear History.  Again at the top left of the screen, Click on Safari > Quit Safari.  This should clear their entire Safari cache.

*They will need to log back into all websites and services they were logged into before.*