""ET MALWARE Win32/Speedbit Variant Checkin""
SID: 2038704
Revision: 1
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2022_08_31, deployment Perimeter, performance_impact Low, confidence High, signature_severity Minor, updated_at 2022_08_31
Reference:
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md5
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1b74381a8834b161743c8b1b36e3ee29
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: ".ashx?"
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Value: "pid="
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Value: "aid="
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Value: "mid="
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Value: "shver="
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Value: "uid="
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Value: "rcnt="
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Value: "instd="
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Value: "subinst="
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Value: "d=" Depth: 2
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Value: !"Referer|3a 20|"
Within:
PCRE: "/uid=[A-F0-9]{8}-(?:[A-F0-9]{4}-){3}[A-F0-9]{12}/Ui"
Special Options:
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http_method
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http_uri
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http_uri
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http_uri
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http_uri
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fast_pattern
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http_uri
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http_uri
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http_uri
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http_uri
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http_uri
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http_client_body
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http_header