alert http any any -> $HOME_NET any (msg:"ET POLICY WinRM wsman Access - Possible Lateral Movement"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/wsman?"; depth:7; fast_pattern; reference:url,attack.mitre.org/techniques/T1028/; classtype:bad-unknown; sid:2026849; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_and_Server, created_at 2019_01_23, deployment Internal, performance_impact Low, confidence Medium, signature_severity Major, updated_at 2020_08_27, mitre_tactic_id TA0008, mitre_tactic_name Lateral_Movement, mitre_technique_id T1570, mitre_technique_name Lateral_Tool_Transfer;)