""ET MALWARE Win32/BrowseFox.H Checkin 2""
SID: 2018899
Revision: 3
Class Type: trojan-activity
Metadata: created_at 2014_07_29, updated_at 2019_08_14
Reference:
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md5
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437a5cb57567c2691ce61a700682eab7
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
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Value: "POST"
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Value: "/rs"
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Value: "alpha="
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Value: !"User-Agent|3a|"
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Value: !"Accept"
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Value: !"Referer|3a|"
Within:
PCRE: "/^alpha=(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})$/P"
Special Options:
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http_method
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http_uri
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http_client_body
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http_header
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http_header
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http_header