""ET TROJAN Win32/Chinad Checkin""
SID: 2021262
Revision: 1
Class Type: trojan-activity
Metadata: created_at 2015_06_13, updated_at 2015_06_13
Reference:
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md5
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5a454c795eccf94bf6213fcc4ee65e6d
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
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Value: "GET"
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Value: "/api/?a=" Depth: 8
Within:
PCRE: "/^Host\x3a\x20(?:\d{1,3}.){3}\d{1,3}\r\n(?:\r\n)?$/Hi"
Special Options:
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http_method
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http_uri
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fast_pattern