alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Malicious Mega Chrome Extension Exfil Domain (www .megaopac .host in TLS SNI)"; flow:established,to_server; tls_sni; content:"www.megaopac.host"; isdataat:!1,relative; nocase; metadata: former_category TROJAN; reference:url,twitter.com/serhack_/status/1037026672787304450; classtype:trojan-activity; sid:2026073; rev:2; metadata:affected_product Google_Chrome, attack_target Client_Endpoint, signature_severity Major, created_at 2018_09_04, malware_family Stealer, updated_at 2018_09_04;)

Added 2018-09-13 19:55:08 UTC


Added 2018-09-13 18:02:26 UTC


alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Malicious Mega Chrome Extension Exfil Domain (www .megaopac .host in TLS SNI)"; flow:established,to_server; tls_sni; content:"www.megaopac.host"; isdataat:!1,relative; nocase; metadata: former_category TROJAN; reference:url,twitter.com/serhack_/status/1037026672787304450; classtype:trojan-activity; sid:2026073; rev:2; metadata:affected_product Google_Chrome, attack_target Client_Endpoint, signature_severity Major, created_at 2018_09_04, malware_family Stealer, updated_at 2018_09_04;)

Added 2018-09-05 17:57:01 UTC


Topic revision: r1 - 2018-09-13 - TWikiGuest
 
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