ET INFO External IP Lookup Domain (peoplesearch .real .com) in DNS Lookup
Sourceet/open
CreatedNovember 3, 2022
UpdatedMay 10, 2023
Classificationexternal-ip-check
alert dns $HOME_NET any -> any any (msg:"ET INFO External IP Lookup Domain (peoplesearch .real .com) in DNS Lookup"; dns.query; content:"peoplesearch.real.com"; nocase; bsize:21; classtype:external-ip-check; sid:2039682; rev:2; metadata:affected_product Any, attack_target Client_Endpoint, created_at 2022_11_03, deployment Perimeter, deprecation_reason Relevance, performance_impact Low, confidence High, signature_severity Informational, updated_at 2023_05_10, mitre_tactic_id TA0007, mitre_tactic_name Discovery, mitre_technique_id T1614, mitre_technique_name System_Location_Discovery;)
Metadata
affected productAny
attack targetClient_Endpoint
created at2022_11_03
deploymentPerimeter
deprecation reasonRelevance
performance impactLow
confidenceHigh
signature severityInformational
updated at2023_05_10
mitre tactic idTA0007
mitre tactic nameDiscovery
mitre technique idT1614
mitre technique nameSystem_Location_Discovery
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