""ET TROJAN HighTide trojan Checkin""
SID: 2019113
Revision: 1
Class Type: trojan-activity
Metadata: created_at 2014_09_04, updated_at 2014_09_04
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
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Value: "GET"
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Value: "/?" Depth: 2
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Value: "Trident/5.0|29 0d 0a|"
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Value: "Referer|3A| http|3A|//www.google.com/|0D 0A|"
Within:
PCRE: "/^\/\?\d(?:[A-Za-z0-9~]{4})*(?:[A-Za-z0-9~]{2}--|[A-Za-z0-9~]{3}-|[A-Za-z0-9~]{4})$/U"
Special Options:
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http_method
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http_uri
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fast_pattern
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http_header
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http_header