KQL Search

Query Details

Anomalies Suspicious Volume Of Failed Login Attempts To AWS Console By Each Source IP Address

Query

Anomalies
| where RuleName endswith "Suspicious volume of failed login attempts to AWS Console by each source IP address" and RuleStatus != "Flighting"
| extend
    Query = ExtendedLinks[0]["DetailBladeInputs"],
    AttemptCount = toint(AnomalyDetails["Observables"][0]["Value"])
| project
    TimeGenerated,
    RuleName,
    Description,
    Query,
    AttemptCount,
    Score,
    AnomalyDetails,
    Entities,
    Tactics,
    Techniques,
    ExtendedLinks

Explanation

This query is looking for anomalies related to a suspicious volume of failed login attempts to the AWS Console. It filters out any anomalies that are in a "Flighting" status. It then extends the query to include the details of the anomaly and the number of login attempts. Finally, it projects several fields including the time generated, rule name, description, query, attempt count, score, anomaly details, entities, tactics, techniques, and extended links.

Details

Jose Sebastián Canós profile picture

Jose Sebastián Canós

Released: December 15, 2022

Tables

Anomalies

Keywords

AnomaliesRuleNameRuleStatusExtendedLinksQueryAttemptCountTimeGeneratedDescriptionScoreAnomalyDetailsEntitiesTacticsTechniques

Operators

whereendswith!=extendtointproject

Actions

GitHub