First connection from a country in organization

Synopsis

Field	Value
Activation Period	14 Days
Training Period	30 Days
Test Period	N/A (single event)
Deduplication Period	1 Day
Required Data	Requires one of the following data sources: AzureAD OR Azure SignIn Log OR Idira OR Duo OR Okta OR OneLogin OR PingOne
Detection Modules	Identity Analytics
ATT&CK Tactic	Credential Access (TA0006), Resource Development (TA0042)
ATT&CK Technique	Compromise Accounts (T1586), Brute Force: Password Guessing (T1110.001)
Severity	Informational

Description

A user connected to an SSO service from an unusual country that no one from this organization has connected from before. This may indicate the account was compromised.

Attacker's Goals

Gain user-account credentials.

Investigative actions

Check if the user is currently located in the aforementioned country, or routed its traffic there via a VPN.

Variations

First connection from a country in organization via a suspicious IP

Synopsis

Field	Value
ATT&CK Tactic	Credential Access (TA0006), Resource Development (TA0042)
ATT&CK Technique	Compromise Accounts (T1586), Brute Force: Password Guessing (T1110.001)
Severity	Low

Description

A user connected to an SSO service from an unusual country that no one from this organization has connected from before. This may indicate the account was compromised.

Attacker's Goals

Gain user-account credentials.

Investigative actions

Check if the user is currently located in the aforementioned country, or routed its traffic there via a VPN.

First successful SSO connection from a country in organization

Synopsis

Field	Value
ATT&CK Tactic	Credential Access (TA0006), Resource Development (TA0042)
ATT&CK Technique	Compromise Accounts (T1586), Brute Force: Password Guessing (T1110.001)
Severity	Informational

Description

A user successfully connected from an unusual country that no one from this organization has connected from before. This may indicate the account was compromised.

Attacker's Goals

Gain user-account credentials.

Investigative actions

Check if the user is currently located in the aforementioned country, or routed its traffic there via a VPN.