""ET TROJAN Win32/Unk.BrowserStealer CnC Checkin""
SID: 2029146
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2019_12_13, deployment Perimeter, signature_severity Major, updated_at 2019_12_13
Reference:
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md5
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32642964fff0c97179d75086f515f5fe
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
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Value: "POST"
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Value: ".php?"
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Value: "=1"
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Value: "info|7c|" Depth: 5
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Value: "|7c|"
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Value: "|7c|"
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Value: "|7c|"
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Value: "|7c|"
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Value: !"Referer|3a|"
Within:
PCRE: "/.php\?(?:-[0-9]+|[A-F0-9]{32})=1$/Usi"
Special Options:
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http_method
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http_uri
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http_uri
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fast_pattern
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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_header