Flow_NetBIOS_Over_TCPIP_Inbound
ID: 100076
Description:
NetBIOS Over TCP/IP - Alerts on new activity forNetBIOS activity - Inbound - KLK
Repository: Group: Network Type: metaflow
Default Status:
Disabled
| Tags: | ||
|---|---|---|
| netbios | netbt | netb |
Selector:
Query:
(dp:137 OR dp:137 OR dp:139)
Filters:
| Field | MUST hit |
|---|---|
| dip | entity: [ HOME_NET ] |
| Field | MUST NOT hit |
|---|---|
| sip | entity: [ HOME_NET ] |
Behavior Rule:
| Key | Type | Behavior Category |
|---|---|---|
| sip | ip |
Risks:
| Risks | Base Score | Dimension |
|---|---|---|
Attributes:
| Alias | Key |
|---|---|
| SourceIP | sip |
| DestIP | dip |
| DestPort | dp |
| DestCountry | d_country |
| DestCity | d_city |
| SourceCountry | s_country |
| SourceCity | s_city |
Correlation Rules:
First Occurrence:
| Name | Window | Fields | ||
|---|---|---|---|---|
| NetBIOS_Activity | 10 days | sip | dip | dp |
| Risks: | ALERT_POLICY |
History:
| User | Date | | :— | :— | | — | — |
This page was automatically created/formatted on Wed, 2022 May 4 21:43:53 EDT, from rule_dump.json (4d88bffdfb1cea26b3985f2193033606)