alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Observed AHK Downloader Request Structure"; flow:established,to_server; content:"GET"; http_method; content:"/traff.php"; http_uri; fast_pattern; isdataat:!1,relative; content:"AutoHotkey"; http_user_agent; depth:10; isdataat:!1,relative; http_header_names; content:"|0d 0a|User-Agent|0d 0a|Connection|0d 0a|Cache-Control|0d 0a|Host|0d 0a 0d 0a|"; metadata: former_category MALWARE; classtype:trojan-activity; sid:2028956; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag Downloader, signature_severity Minor, created_at 2019_11_08, performance_impact Moderate, updated_at 2019_11_08;)

Added 2019-11-08 18:30:49 UTC

Topic revision: r1 - 2019-11-08 - TWikiGuest
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