Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE MSIL/KeyRedirEx Banker Requesting Redirect/Inject List"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/red/info.php"; depth:13; fast_pattern; endswith; http.header_names; content:!"Referer"; content:!"Accept"; content:!"User-Agent"; content:"Host|0d 0a|Connection|0d 0a 0d 0a|"; reference:md5,ec33cc6cb625197587410840bce5983b; reference:url,otx.alienvault.com/pulse/5bd339328f32ad2db2e03f1a; classtype:trojan-activity; sid:2026562; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_10_29, deployment Perimeter, malware_family KeyRedirEx, performance_impact Low, confidence High, signature_severity Major, tag Banker, updated_at 2020_09_16;)