ET INFO Webhook/HTTP Request Inspection Service Domain via HTTP (mockbin .org in TLS SNI)
Sourceet/open
CreatedSeptember 26, 2023
UpdatedOctober 17, 2023
Classificationmisc-activity
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO Webhook/HTTP Request Inspection Service Domain via HTTP (mockbin .org in TLS SNI)"; flow:established,to_server; http.host; dotprefix; content:".mockbin.org"; endswith; fast_pattern; reference:url,mockbin.org; classtype:misc-activity; sid:2048256; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_09_26, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_10_17, reviewed_at 2023_09_26;)
References
| url | mockbin.org |
Metadata
attack targetClient_Endpoint
created at2023_09_26
deploymentSSLDecrypt
performance impactLow
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2023_10_17
reviewed at2023_09_26
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