ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Qadars CnC)

SID: 2022389Rev: 30 views
History
Sourceet/open
CreatedJanuary 21, 2016
UpdatedApril 18, 2024
Classificationdomain-c2
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Qadars CnC)"; flow:established,to_client; tls.cert_subject; content:"CN=moneyclass24.com"; reference:md5,105213be0a168d5e3eb0e4ff0262cf12; reference:url,sslbl.abuse.ch; classtype:domain-c2; sid:2022389; rev:3; metadata:attack_target Client_and_Server, created_at 2016_01_21, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2024_04_18, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)

References

md5
105213be0a168d5e3eb0e4ff0262cf12
urlsslbl.abuse.ch

Metadata

attack targetClient_and_Server
created at2016_01_21
deploymentPerimeter
performance impactLow
confidenceHigh
signature severityMajor
tagSSL_Malicious_Cert
updated at2024_04_18
mitre tactic idTA0011
mitre tactic nameCommand_And_Control
mitre technique idT1071
mitre technique nameApplication_Layer_Protocol

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