alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Covenant Framework Default HTTP Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/en-us/"; http_uri; depth:7; content:"|0d 0a 0d 0a|i="; fast_pattern; content:"i="; http_client_body; depth:2; content:"&data="; http_client_body; distance:0; content:"&session="; http_client_body; distance:0; threshold: type limit, count 1, seconds 60, track by_src; reference:url,; reference:url,; classtype:trojan-activity; sid:2027792; 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_08_04, updated_at 2019_08_04;)

Added 2019-08-05 18:56:07 UTC

Topic revision: r1 - 2019-08-05 - TWikiGuest
This site is powered by the TWiki collaboration platform Powered by Perl This site is powered by the TWiki collaboration platformCopyright © Emerging Threats