alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Winnti Payload - XORed Check-in to Infected System (0xd4413890)"; flow:established,to_server; dsize:<300; content:"|b0 1c 03 d4 90 38 41 d4 2a b4 80 7f|"; depth:12; content:"|04 00|"; distance:0; isdataat:!1,relative; metadata: former_category TROJAN; reference:url,; classtype:trojan-activity; sid:2027361; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, deployment Perimeter, tag APT, tag Winnti, signature_severity Major, created_at 2019_05_17, performance_impact Low, updated_at 2019_05_17;)

Added 2019-05-17 18:56:45 UTC

Topic revision: r1 - 2019-05-17 - TWikiGuest
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