ET MALWARE Observed Malware Delivery Landing Page Domain (bigeront .top in TLS SNI)

SID: 2033191Rev: 11 viewsHistory

Sourceet/open

CreatedJune 25, 2021

UpdatedJune 25, 2021

Classificationdomain-c2

alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed Malware Delivery Landing Page Domain (bigeront .top in TLS SNI)"; flow:established,to_server; tls.sni; content:"bigeront.top"; bsize:12; fast_pattern; reference:url,app.any.run/tasks/bfa6644a-3d2c-41e0-9a6d-fe9306e8fc85/; classtype:domain-c2; sid:2033191; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2021_06_25, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, updated_at 2021_06_25, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)

References

url	app.any.run/tasks/bfa6644a-3d2c-41e0-9a6d-fe9306e8fc85/

Metadata

affected productWeb_Browsers

attack targetClient_Endpoint

created at2021_06_25

deploymentPerimeter

performance impactLow

confidenceHigh

signature severityMajor

updated at2021_06_25

mitre tactic idTA0011

mitre tactic nameCommand_And_Control

mitre technique idT1071

mitre technique nameApplication_Layer_Protocol

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