alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Cobalt Strike Malleable C2 (Magnitude EK)"; flow:established,to_server; urilen:>235; content:"GET"; http_method; content:"/themes/index.php?id="; http_uri; depth:21; pcre:"/^[a-z]{200,}$/URs"; http_accept; content:"image/jpeg, application/*"; depth:25; isdataat:!1,relative; http_request_line; content:"GET|20|/themes/index.php?id="; fast_pattern; metadata: former_category MALWARE; reference:url,github.com//rsmudge/Malleable-C2-Profiles/blob/master/crimeware/magnitude.profile; classtype:trojan-activity; sid:2029741; 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 2020_03_26, malware_family Cobalt_Strike, updated_at 2020_03_26;)

Added 2020-03-26 19:17:05 UTC


Topic revision: r1 - 2020-03-26 - TWikiGuest
 
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