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Flow_OutboundTELNET

ID: 100182

Description:

Outbound TELNET - KLK

Repository: Group: Network Type: metaflow

Default Status:

Enabled

Tags:
TELNET
 

Selector:

Query:

dp:23 AND sp:[1024 TO 65535]

Filters:

Field MUST hit
sip entity: [ HOME_NET ]
Field MUST NOT hit
dip entity: [ HOME_NET ]
  entity: [ TELNET_DestinationAllowList ]
sip entity: [ TELNET_SourceAllowList ]

Behavior Rule:

Key Type Behavior Category
sip ip network access

Risks:

Risks Base Score Dimension
     

Attributes:

Alias Key
destIP dip
recvBytes rxB
transBytes txB
sourceIP sip
destCity d_city
destCountry d_country

Correlation Rules:

First Occurrence:

Name Window Fields
NewOutboundTELNETDestination 2 days dip
  Risks: ML_NEW_IP

Aggregation:

Name Window Field AggType Match
OutboundTELNETExfil 1 hour txB sum gt 1e+06
  Risks: ALERT_NORMAL    

History:

User Date
ke*y@fluencysecurity.com 2021 Mar 1 01:30:52 EST

This page was automatically created/formatted on Tue, 2021 Oct 19 00:29:17 EDT, from rule_dump.json (db47c470500ce8686ead334f5eda0596)