ET INFO DNS Query to Abused File Sharing Service Domain (secret .ist .ie)
Sourceet/open
CreatedSeptember 16, 2024
UpdatedSeptember 16, 2024
Classificationmisc-activity
alert dns $HOME_NET any -> any any (msg:"ET INFO DNS Query to Abused File Sharing Service Domain (secret .ist .ie)"; dns.query; dotprefix; content:".secret.ist.ie"; nocase; endswith; classtype:misc-activity; sid:2055847; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_09_16, deployment Perimeter, confidence High, signature_severity Informational, tag TA_Abused_Service, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_09_16;)
Metadata
attack targetClient_Endpoint
created at2024_09_16
deploymentPerimeter
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_09_16
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