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Update execution_windows_script_from_internet.toml (#4452)
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rules/windows/execution_windows_script_from_internet.toml

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@@ -4,7 +4,7 @@ integration = ["endpoint"]
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maturity = "production"
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min_stack_comments = "Mark of The Web enrichment was added to Elastic Defend file events in 8.15.0."
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min_stack_version = "8.15.0"
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updated_date = "2025/01/31"
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updated_date = "2025/02/07"
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[rule]
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author = ["Elastic"]
@@ -38,7 +38,8 @@ sequence by host.id, user.id with maxspan=3m
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file.extension in~ ("js", "jse", "vbs", "vbe", "wsh", "hta", "cmd", "bat") and
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(file.origin_url != null or file.origin_referrer_url != null)]
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[process where host.os.type == "windows" and event.type == "start" and
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process.parent.name : "explorer.exe" and process.args_count >= 2 and
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process.parent.name : ("chrome.exe", "msedge.exe", "brave.exe", "firefox.exe", "browser.exe", "dragon.exe", "vivaldi.exe", "explorer.exe", "winrar.exe", "7zFM.exe", "7zG.exe", "Bandizip.exe") and
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process.args_count >= 2 and
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(
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process.name in~ ("wscript.exe", "mshta.exe") or
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(process.name : "cmd.exe" and process.command_line : ("*.cmd*", "*.bat*"))

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