""ET CURRENT_EVENTS Malicious Redirect 8x8 script tag""
SID: 2018053
Revision: 3
Class Type: trojan-activity
Metadata: created_at 2014_02_01, updated_at 2014_06_20
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,from_server
Contents:
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Value: ".php?id="
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Value: "/"
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Value: "<script"
Within: 1
PCRE: "/^(?:(?!<\/script>).)?\ssrc\s?=\s*?[\x22\x27][^\x22\x27]+?\/[a-z0-9A-Z]{8}.php\?id=\d{6,9}[\x22\x27]/Rsi"
Special Options:
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file_data
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nocase