alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN ChaseBot? CnC? Checkin"; flow:to_server,established; content:"GET"; http_method; content:".php?btc="; http_uri; depth:30; fast_pattern; content:"&login="; http_uri; distance:0; content:"&pwd="; http_uri; distance:0; http_header_names; content:"Host|0d 0a 0d 0a|"; content:!"Referer"; content:!"User-Agent"; content:!"Cache"; content:!"Accept"; metadata: former_category TROJAN; classtype:trojan-activity; sid:2027113; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2019_03_25, malware_family ChaseBot?, performance_impact Low, updated_at 2019_03_25;)

Added 2019-03-25 18:33:58 UTC


Topic revision: r1 - 2019-03-25 - TWikiGuest
 
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