alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE VBScript Redirect Style Exe File Download"; flow:to_client,established; flowbits:isset,ET.Locky; file_data; content:"MZ"; depth:2; fast_pattern; content:"This program"; within:100; classtype:trojan-activity; sid:2026434; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_04_13, deployment Perimeter, malware_family Locky, malware_family Emotet, confidence High, signature_severity Major, updated_at 2019_07_26;)