Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

159 detections

Detects the creation of scheduled tasks using schtasks.exe or at.exe where the command line contains suspicious indicators such as execution from AppData/Temp directories, use of LOLBins (rundll32, regsvr32, powershell), encoded commands, or suspicious command-line patterns, specifically when the initiating process is not signed by Microsoft.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
003
Detects the creation of scheduled tasks using schtasks.exe where the task involves paths often associated with user-writable directories (ProgramData, AppData, Temp) and specific suspicious keywords. This behavior is common for adversaries seeking persistence by scheduling execution of potentially malicious payloads located in non-standard or user-writable locations.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
003
This rule detects potential lateral movement activities by monitoring for the execution of 'psexec', 'wmiexec', or 'schtasks' commands within a short timeframe on the same computer. A count of 2 or more such command executions within an hour is flagged as suspicious, indicating potential adversary activity.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
202
Detects the creation of scheduled tasks using schtasks.exe or at.exe by processes not signed by Microsoft. This behavior is often associated with adversary attempts to establish persistence by running code on a recurring basis or at specific times using native Windows utilities.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
002
Detects the creation of scheduled tasks using schtasks.exe or at.exe by processes not signed by Microsoft. This behavior is often associated with adversary attempts to establish persistence by running code on a recurring basis or at specific times using native Windows utilities.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
002
Detects the creation or modification of scheduled tasks using the schtasks.exe utility initiated by a process not signed by Microsoft. This behavior is often associated with adversary attempts to establish persistence or automate malicious code execution.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
102
Detects the creation or modification of scheduled tasks using the schtasks.exe utility initiated by a process not signed by Microsoft. This behavior is often associated with adversary attempts to establish persistence or automate malicious code execution.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
002
Detects the creation of a new scheduled task using the Windows native schtasks.exe command-line utility. This behavior is commonly associated with persistence mechanisms or lateral movement activities where attackers schedule tasks to execute malicious payloads.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
002
Detects the creation of a new scheduled task using the Windows native schtasks.exe command-line utility. This behavior is commonly associated with persistence mechanisms or lateral movement activities where attackers schedule tasks to execute malicious payloads.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
002
Detects the creation of scheduled tasks using schtasks.exe that point to high-risk directories (Temp, AppData, ProgramData) or utilize obfuscated PowerShell commands (encoded parameters). This behavior is often associated with adversary persistence or initial execution.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
001
Detects the creation of a scheduled task using 'schtasks.exe' with specific command-line arguments that indicate an attempt to establish persistence. The rule looks for 'schtasks.exe' creating a task named 'Runtime Broker' that executes a program from a suspicious path within 'C:\ProgramData\Microsoft\Windows\Runtime\'. This pattern is often used by adversaries to maintain access to a system.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
001
This rule detects potential persistence mechanisms and execution associated with Amadey or StealC malware. It identifies the creation of scheduled tasks (`schtasks.exe /create`) targeting suspicious directories or known Amadey/StealC paths, as well as Task Scheduler Event ID 4698 (task created) referencing these paths. Additionally, it looks for direct execution of 'nudwee.exe' (an Amadey component) and shell processes (`cmd.exe`, `powershell.exe`) spawned by scheduled tasks from suspicious locations or referencing Amadey/StealC paths.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
106
Detects AT job creation via SMB for remote scheduled execution
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Darshan Thummar@Mighty
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Detections.ai Community
4 months ago
003
Detects the creation of scheduled tasks using 'schtasks.exe' with command line arguments that indicate suspicious activity. This includes tasks created in common temporary or user-writable directories, or tasks that involve PowerShell with encoded commands or obfuscated strings, which are often used by adversaries for persistence or execution.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
105
Detects the creation of scheduled tasks using schtasks.exe that point to high-risk directories (Temp, AppData, ProgramData) or utilize obfuscated PowerShell commands (encoded parameters). This behavior is often associated with adversary persistence or initial execution.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
000
Detects execution of 'schtasks.exe' spawned by 'ConfigurationRemotingServer.exe'. This pattern is often associated with remote management or administrative tasks, but can be leveraged by adversaries to establish persistence or remote execution.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
000
Detects the creation of scheduled tasks using schtasks.exe that run at logon with highest privileges, specifically targeting known update or system binaries which may indicate malicious persistence or masquerading techniques.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
001
Detects the creation of scheduled tasks using 'schtasks.exe' with command line arguments that indicate suspicious activity. This includes tasks created in common temporary or user-writable directories, or tasks that involve PowerShell with encoded commands or obfuscated strings, which are often used by adversaries for persistence or execution.
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
003
Detects a batch or script artifact that creates a scheduled task named 'ApphostRagistreationVerifier' (a likely typo for 'ApphostRegistrationVerifier') which is configured to execute a file located within the 'Windows\Fonts\' directory. The detection specifically looks for the presence of 'schtasks' command, 'ONSTART' trigger, and 'SYSTEM' user context, indicating a persistent scheduled task.
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Daniel Jeremiah@daniyyell
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Detections.ai Community
4 months ago
007
Detects the creation of a scheduled task using 'schtasks.exe' with specific command-line arguments that indicate an attempt to establish persistence. The rule looks for 'schtasks.exe' creating a task named 'Runtime Broker' that executes a program from a suspicious path within 'C:\ProgramData\Microsoft\Windows\Runtime\'. This pattern is often used by adversaries to maintain access to a system.
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
This rule detects the creation of scheduled tasks using 'schtasks.exe' or Windows Security Event ID 4698, specifically looking for tasks configured to run with 'HighestAvailable' privileges or tasks that execute suspicious script files (sys.vbs, Thal.exe, wscript.exe, cscript.exe). This behavior can indicate an adversary establishing persistence or escalating privileges.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
002
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