""ET TROJAN Foudre Checkin M4""
SID: 2031418
Revision: 3
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2020_12_16, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2021_02_03
Reference:
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md5
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d01bcca6255a4f062fc59a014f407532
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
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Value: "POST"
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Value: "/en/?2" Depth: 6
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Value: "f=" Depth: 2
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Value: "&c="
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Value: "&u="
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Value: "&v="
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Value: "&s="
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Value: "&mi="
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Value: "&t="
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Value: "&txt="
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Value: "&e=EOF"
Within:
PCRE: "/^Host\x3a\x20[a-f0-9]{8}.(?:s(?:pac|it)e|net|top)/Hm"
Special Options:
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http_method
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fast_pattern
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http_uri
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http_client_body
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http_client_body
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http_client_body
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http_client_body
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http_client_body
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http_client_body
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http_client_body
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http_client_body
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http_client_body