ET CURRENT_EVENTS Observed Predator Spyware Infection Chain Related Domain Domain (sec-flare .com in TLS SNI)
Sourceet/open
CreatedSeptember 25, 2023
UpdatedOctober 25, 2023
Classificationbad-unknown
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Observed Predator Spyware Infection Chain Related Domain Domain (sec-flare .com in TLS SNI)"; flow:established,to_server; tls.sni; bsize:13; content:"sec-flare.com"; fast_pattern; reference:url,citizenlab.ca/2023/09/predator-in-the-wires-ahmed-eltantawy-targeted-with-predator-spyware-after-announcing-presidential-ambitions/; classtype:bad-unknown; sid:2048226; rev:2; metadata:attack_target SMB_Server, created_at 2023_09_25, deployment Perimeter, deprecation_reason Age, performance_impact Low, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_10_25, reviewed_at 2023_10_25;)
Metadata
attack targetSMB_Server
created at2023_09_25
deploymentPerimeter
deprecation reasonAge
performance impactLow
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2023_10_25
reviewed at2023_10_25
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