gpt-5-nano-medium vs o1-low KQL Benchmark

In a Linux environment, you observe a process labeled like the cron daemon but running from an unexpected path. Investigate creation events to uncover the actual filename used by this fake cron process.

On a Windows system, someone ran PowerShell to copy a file from a remote machine’s C$ share to the local TEMP folder. Using process event logs, what full PowerShell command was executed to perform this action?

On a Windows host, investigate process events to find when Task Manager was launched via cmd with an unusual flag. What was the full command executed?

On Windows systems, identify when the built-in Shadow Copy utility is used to enumerate existing snapshots. What was the full command executed?

A Windows system shows a cmd.exe process spawn that appears to have been used for environment discovery. Review the process creation records to identify the exact command the adversary ran to enumerate environment variables.

A Linux system shows a shell invocation that appears to be searching for files with elevated group permissions. Using the available process execution logs, determine exactly what command was run.

Review Linux process execution logs to find where the system journal service was stopped. Which utility was invoked to disable journal logging?

On the Windows device, a security check was run to detect debugger processes via PowerShell. Which tool (process) carried out this check?

An analyst suspects a user or script ran a service enumeration command on a Linux system. Review process events to find the service-listing invocation and specify the full command that was executed.

A Linux host’s Syslog shows a shell-based network discovery script ran multiple commands. One of them listed current TCP connections. Which utility was invoked?

An analyst notices a PowerShell process on a Windows host that appears to be checking SMB connectivity. Which PowerShell cmdlet was executed to perform this outbound port 445 test?

On a Linux host, a ping command was executed to test internet connectivity. Determine which IP address was used as the ping target.

On a Windows endpoint, look for evidence of a base64-encoded PowerShell payload execution. Which executable launched the encoded command?

A Windows host executed an ICMP-based network reconnaissance using a looping instruction in cmd.exe. Identify the exact command line that was used to perform the ping sweep.

Review Linux process execution records for any commands that list TCP metric cache entries and filter out loopback interfaces. Which utility was used?

A process is running under a familiar Windows host name but originates from a user's AppData folder rather than the System32 directory. Identify the filename used to masquerade the PowerShell binary on this Windows device.

On a Windows host, an attacker leveraged COMSVCS.DLL via rundll32.exe to dump the memory of svchost.exe into a file under the Temp directory. Review the file creation logs to determine the exact name of the dump file that was generated.

Linux hosts may log events when new files are added to /var/spool/cron/crontabs. Query those logs for a creation or write action in that directory and determine the file name that was added.

A user launched a Windows command prompt and executed a built-in utility to enumerate all active network connections. Using process creation logs, identify the exact tool that produced the list of current connections.

A Linux host briefly hosted an HTTP service under /tmp. Examine process creation logs to determine the exact python3 command that was used to start the server on port 9090.

A threat actor on a Windows system crafted and registered a service named almost identically to the standard time service, but redirecting execution to a custom script. Review the logging data to determine which native command-line tool was used to perform this action. What utility was invoked?

In a Windows log analytics workspace, search for PowerShell processes that were used to enumerate network connections. Determine which PowerShell cmdlet was executed to list active TCP connections.

Windows process creation logs show a PowerShell-driven file transfer to an FTP service. Which executable was leveraged to perform this exfiltration?

Analyze Windows process events for any schtasks.exe commands that created a new task invoking PowerShell. What is the name of the .ps1 script specified to run?

On a Linux system, find any process creation record where awk is used with a BEGIN rule to launch a shell. What was the exact command invoked?