alert http $HOME_NET any -> any any (msg:"ET TROJAN Suspected Tunna Proxy M2 (Outbound)"; flow:established,to_server; content:"POST"; http_method; content:"?proxy&file&upload"; http_uri; isdataat:!1,relative; fast_pattern; http_accept_enc; content:"gzip"; depth:4; isdataat:!1,relative; http_header_names; content:!"Referer"; metadata: former_category MALWARE; reference:url,github.com/SECFORCE/Tunna; classtype:trojan-activity; sid:2028579; rev:2; metadata:deployment Perimeter, signature_severity Major, created_at 2019_09_13, malware_family Tunna, performance_impact Low, updated_at 2019_09_13;)

Added 2019-09-13 19:21:01 UTC


Topic revision: r1 - 2019-09-13 - TWikiGuest
 
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