alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN MSIL/KeyRedirEx Banker Receiving Exit Instruction"; flow:established,from_server; content:"200"; http_stat_code; file_data; content:"EXIT|3b|"; depth:5; fast_pattern; isdataat:!1,relative; metadata: former_category TROJAN; reference:md5,ec33cc6cb625197587410840bce5983b; reference:url,; classtype:trojan-activity; sid:2026564; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag Banker, signature_severity Major, created_at 2018_10_29, malware_family KeyRedirEx?, performance_impact Low, updated_at 2018_10_29;)

Added 2018-10-29 18:07:11 UTC

Topic revision: r1 - 2018-10-29 - TWikiGuest
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