Tap Installer Execution
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About the rule
Rule Type
Standard
Rule Description
Well-known TAP software installation. Possible preparation for data exfiltration using tunneling techniques
Severity
Trouble
Rule Requirement
Criteria
Action1:
actionname = "Process started" AND PROCESSNAME endswith "\tapinstall.exe" AND (PROCESSNAME notcontains ":\Program Files\Avast Software\SecureLine VPN\,:\Program Files (x86)\Avast Software\SecureLine VPN" AND PROCESSNAME notcontains ":\Program Files\OpenVPN Connect\drivers\tap" AND PROCESSNAME notcontains ":\Program Files (x86)\Proton Technologies\ProtonVPNTap\installer")
select Action1.HOSTNAME,Action1.MESSAGE,Action1.COMMANDLINE,Action1.FILE_NAME,Action1.PROCESSNAME,Action1.USERNAME,Action1.PARENTPROCESSNAME,Action1.DOMAIN,Action1.ORIGINALFILENAME,Action1.PARENTPROCESSID,Action1.PROCESSID,Action1.PRODUCT_NAME,Action1.SECURITYID
Detection
Execution Mode
realtime
Log Sources
Windows
Author
Daniil Yugoslavskiy, Ian Davis, oscd.community
