alert http $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Stupid Stealer C&C Communication (2)"; flow:established,to_server; http.uri; content:"action=add"; nocase; content:"&status="; nocase; content:"&wmid="; nocase; content:"&os="; nocase; content:"&pcname="; fast_pattern; nocase; reference:url,amada.abuse.ch/?search=f4bf4fb71d0846b0d43f22f0a77253fb; classtype:command-and-control; sid:2011371; rev:4; metadata:created_at 2010_09_28, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_10;)