V 2.0 : Windows Firewall Connection Events

Vendor Documentation

https://docs.microsoft.com/en-us/windows/security/threat-protection/auditing/event-5152

Classification

Rule Name	Rule Type	Common Event	Classification
V 2.0 : Windows Firewall Connection Events	Base Rule	Network Traffic	Network Traffic
V 2.0 : EVID 5152 : WFP - Packet Blocked	Sub Rule	Traffic Denied by Host Firewall	Network Deny
V 2.0 : EVID 5153 : WFP - Packet Blocked	Sub Rule	Traffic Denied by Host Firewall	Network Deny
V 2.0 : EVID 5154 : WFP - Application Allowed	Sub Rule	Application Allowed to Listen for Connections	Information
V 2.0 : EVID 5155 : WFP - Application Blocked	Sub Rule	Application Blocked from Listening for Connections	Warning
V 2.0 : EVID 5156 : WFP - Connection Permitted	Sub Rule	Traffic Allowed by Host Firewall	Network Allow
V 2.0 : EVID 5157 : WFP - Connection Blocked	Sub Rule	Traffic Denied by Host Firewall	Network Deny
V 2.0 : EVID 5158 : WFP - Permitted Bind to Local Port	Sub Rule	Permitted Bind to Local Port	Information
V 2.0 : EVID 5159 : WFP - Blocked Bind to Local Port	Sub Rule	Traffic Denied by Host Firewall	Network Deny

Mapping with LogRhythm Schema

Device Key in Log Message	LogRhythm Schema	Data Type	Schema Description
Provider	N/A	N/A	Identifies the provider that logged the event. The Name and Guid attributes are included if the provider used an instrumentation manifest to define its events. The EventSourceName attribute is included if a legacy event provider (using the Event Logging API) logged the event.
EventID	<vmid> <tag1>	Number	The identifier that the provider used to identify the event.
Version	N/A	N/A	The version number of the event's definition.
Level	<severity>	String/Number/Text	The severity level defined in the event.
Task	<vendorinfo>	Text/String	The task defined in the event. Task and Opcode are typically used to identify the location in the application from where the event was logged.
Opcode	N/A	N/A	The opcode defined in the event. Task and Opcode are typically used to identify the location in the application from where the event was logged.
Keywords	<result>	Text/String	A bitmask of the keywords defined in the event. Keywords are used to classify types of events (for example, events associated with reading data).
TimeCreated	N/A	N/A	The time stamp that identifies when the event was logged. The time stamp will include either the SystemTime attribute or the RawTime attribute.
EventRecordID	N/A	N/A	The record number assigned to the event when it was logged.
Correlation	N/A	N/A	The activity identifiers that consumers can use to group related events together.
Execution	N/A	N/A	Contains information about the process and thread that logged the event.
Channel	N/A	N/A	The channel to which the event was logged.
Computer	N/A	Text/String	The name of the computer on which the event occurred.
ProcessId	<processid>	Text/String/ Number	The hexadecimal Process ID of the process which received the connection. Process ID (PID) is a number used by the operating system to uniquely identify an active process.
Application	<process>	Text/String	The full path and the name of the executable for the process.
Direction	N/A	Number	N/A
SourceAddress	<sip>	Text/String	IP address from which the connection was initiated. IPv4 Address IPv6 Address :: - all IP addresses in IPv6 format 0.0.0.0 - all IP addresses in IPv4 format 127.0.0.1 , ::1 - localhost
SourcePort	<sport>	Text/String	The port number from which the connection was initiated.
DestAddress	<dip>	Number	N/A
DestPort	<dport>	Number	N/A
Protocol	<protnum>	Number	The number of the protocol which was used.
FilterRTID	N/A	N/A	The unique filter ID which allowed the connection.
LayerName	N/A	N/A	Application Layer Enforcement layer name.
LayerRTID	N/A	N/A	Windows Filtering Platform layer identifier.