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Arnold Chan

@slaz
Trusted contributorCompletionist
2 followers2,100 downloads4,386 copies51 likes26,181 views

7,555 detections

This rule detects potentially malicious child processes spawned by Node.js. It specifically monitors for scenarios where a Node.js process executes a detached child process using standard library options ('detached', 'stdio', 'windowsHide', 'ignore'), which is a common technique used by malware to run background tasks while remaining hidden from the parent process terminal. The rule excludes common benign development, build, and process management tools to reduce false positives.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
003
This rule detects potentially malicious child processes spawned by Node.js. It specifically monitors for scenarios where a Node.js process executes a detached child process using standard library options ('detached', 'stdio', 'windowsHide', 'ignore'), which is a common technique used by malware to run background tasks while remaining hidden from the parent process terminal. The rule excludes common benign development, build, and process management tools to reduce false positives.
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Arnold Chan@slaz
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Detections.ai Community
2 months ago
103
This rule detects instances where a Node.js process spawns a child Node.js process from a 'node_modules' directory using configuration flags typically associated with hidden, detached background tasks (e.g., 'detached', 'stdio', 'windowsHide', 'ignore'). It explicitly excludes common Node.js process managers and build tools to reduce false positives associated with legitimate development activities.
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Arnold Chan@slaz
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Hunters
2 months ago
003
Detects anomalous patterns associated with potential WordPress comment moderation bypass. The rule identifies suspicious rapid sequences of comment submissions, use of unapproved comment preview endpoints with moderation hashes, or reuse of approved-commenter cookies. These behaviors can be indicative of an attacker attempting to preview or force-render stored XSS payloads to administrators or visitors before the comment has been officially approved.
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Arnold Chan@slaz
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Hunters
1 month ago
002
Detects anomalous patterns associated with potential WordPress comment moderation bypass. The rule identifies suspicious rapid sequences of comment submissions, use of unapproved comment preview endpoints with moderation hashes, or reuse of approved-commenter cookies. These behaviors can be indicative of an attacker attempting to preview or force-render stored XSS payloads to administrators or visitors before the comment has been officially approved.
avatar
Arnold Chan@slaz
avatar
Midnight Slayer
1 month ago
002
Detects anomalous patterns associated with potential WordPress comment moderation bypass. The rule identifies suspicious rapid sequences of comment submissions, use of unapproved comment preview endpoints with moderation hashes, or reuse of approved-commenter cookies. These behaviors can be indicative of an attacker attempting to preview or force-render stored XSS payloads to administrators or visitors before the comment has been officially approved.
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Arnold Chan@slaz
Defender - KQL
1 month ago
002
Detects anomalous patterns associated with potential WordPress comment moderation bypass. The rule identifies suspicious rapid sequences of comment submissions, use of unapproved comment preview endpoints with moderation hashes, or reuse of approved-commenter cookies. These behaviors can be indicative of an attacker attempting to preview or force-render stored XSS payloads to administrators or visitors before the comment has been officially approved.
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Arnold Chan@slaz
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Detection & Hunting Community
1 month ago
002
Detects potential zero-click administrator session hijacking by correlating a logged-in administrator accessing a page containing user-generated content (e.g., comments) followed immediately by a sensitive administrative action (e.g., plugin installation, user creation) within a 5-second window, suggesting automated script execution via an autofocus/onfocus handler triggered by the admin's browser.
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Arnold Chan@slaz
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Detection & Hunting Community
1 month ago
002
Detects AI agent tooling (e.g., LangChain, Copilot, Claude Code) performing read operations on databases containing sensitive data patterns, or performing suspicious bulk data enumeration. The rule monitors Azure SQL Database security audit events for suspicious application name signatures and non-schema introspective queries.
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Arnold Chan@slaz
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Hunters
1 month ago
001
Detects AI agent tooling (e.g., LangChain, Copilot, Claude Code) performing read operations on databases containing sensitive data patterns, or performing suspicious bulk data enumeration. The rule monitors Azure SQL Database security audit events for suspicious application name signatures and non-schema introspective queries.
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Arnold Chan@slaz
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Midnight Slayer
1 month ago
001
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