Rule History

alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed UNC1151 Related Domain (thevegan8 .shop) in TLS SNI"; flow:established,to_server; tls.sni; bsize:14; content:"thevegan8.shop"; fast_pattern; reference:url,cyble.com/blog/unc1151-strikes-again-unveiling-their-tactics-against-ukraines-ministry-of-defence/; classtype:trojan-activity; sid:2053276; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2024_06_06, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag UNC_1151, updated_at 2024_10_04, reviewed_at 2024_10_04;)