alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Spelevo EK Landing M1"; flow:from_server,established; file_data; content:"|554778315a326c75524756305a574e30|"; content:"-=8))%256)|3b|}"; content:"+=72){"; content:"[0] < 21) return false|3b|"; content:",[0] > 31) return false|3b|"; distance:0; content:"[0] == 31 &&"; content:"[3] > 153) return false|3b|"; distance:0; content:"flash"; nocase; metadata: former_category CURRENT_EVENTS; classtype:attempted-user; sid:2027072; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2019_03_11, malware_family Spleevo_EK, performance_impact Moderate, updated_at 2019_03_11;)

Added 2019-03-11 18:46:35 UTC


Topic revision: r1 - 2019-03-11 - TWikiGuest
 
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