alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE Powersploit Framework Script Downloaded"; flow:established,to_client; file.data; content:"function Invoke-"; startswith; content:"|0a 7b 0a 3c 23 0a 2e 53 59 4e 4f 50 53 49 53 0a|"; distance:0; content:"|0a|PowerSploit Function|3a 20|"; distance:0; reference:md5,0aa391dc6d9ebec2f5d0ee6b4a4ba1fa; classtype:trojan-activity; sid:2022309; rev:4; metadata:created_at 2015_12_24, confidence High, signature_severity Major, updated_at 2024_04_14;)