alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE PlugX variant"; flow:to_server,established; threshold:type both, count 1, seconds 30, track by_src; http.method; content:"GET"; http.uri; content:"/p/"; depth:3; pcre:"/^\/p\/(?:p(?:hphphphphphphp|thon)|(?:dropytho|admmmom)n|u(?:pdata-server|dom)|eyewheye|joompler|rubbay|tempzz)/"; http.header; content:"code.google.com"; fast_pattern; http.header_names; content:!"Referer|0d 0a|"; content:!"User-Agent|0d 0a|"; content:!"Connection|0d 0a|"; reference:md5,f92e9e3e86856b5c0ee465f77a440abb; reference:url,researchcenter.paloaltonetworks.com/2014/08/attacks-east-asia-using-google-code-command-control/; reference:url,www.fireeye.com/blog/technical/targeted-attack/2014/08/operation-poisoned-hurricane.html; classtype:trojan-activity; sid:2018984; rev:9; metadata:created_at 2014_08_22, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_25;)