alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN ServHelper? CnC? Command (Net User)"; flow:from_server,established; content:"200"; http_stat_code; file_data; content:"shell^net user /domain"; depth:22; fast_pattern; metadata: former_category TROJAN; reference:md5,8efa9d3c901234f24659a8ea9c3fee14; reference:url,; classtype:trojan-activity; sid:2027301; rev:1; 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_05_01, updated_at 2019_05_01;)

Added 2019-05-01 17:22:13 UTC

Topic revision: r1 - 2019-05-01 - TWikiGuest
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