alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE W32/Prinimalka Prinimalka.py Script In CnC Beacon"; flow:established,to_server; http.uri; content:"/prinimalka.py/"; fast_pattern; reference:url,ddos.arbornetworks.com/2012/10/trojan-prinimalka-bits-and-pieces/; classtype:command-and-control; sid:2016049; rev:3; metadata:attack_target Client_Endpoint, created_at 2012_12_18, deployment Perimeter, signature_severity Major, tag c2, updated_at 2024_03_17, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;)