alert http any any -> $HOME_NET any (msg:"ET MALWARE PolarEdge Webshell Activity"; flow:established,to_server; http.uri; content:"/cgi-bin/userLogin.cgi"; http.header; content:"PASSHASH|3a 20|"; fast_pattern; content:"XCMD|3a 20|"; reference:url,blog.sekoia.io/polaredge-unveiling-an-uncovered-iot-botnet/; classtype:trojan-activity; sid:2060441; rev:1; metadata:affected_product IoT, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_02_28, deployment Perimeter, deployment Internal, malware_family PolarEdge, performance_impact Low, confidence High, signature_severity Major, updated_at 2025_02_28, mitre_tactic_id TA0008, mitre_tactic_name Lateral_Movement, mitre_technique_id T1210, mitre_technique_name Exploitation_Of_Remote_Services; target:dest_ip;)