Question Analysis
Review Windows process creation events for evidence of a .NET assembly being installed. Which executable was launched with an "/action=install" argument?
9f9968a6-601a-46ca-b7b7-6d4fe0f98f0b
Question ID
14/16
Models Correct
1
Valid Answer
88%
Success Rate
Reference Answer
Human-validated correct answer for this question
InstallUtil
Model Performance Comparison
See how different AI models performed on this question
| Model | Answer | KQL Query | Status | Attempts | Time | Cost |
|---|---|---|---|---|---|---|
| gemini-2.5-flash-preview-04-17 | InstallUtil.exe | DeviceProcessEvents | where ActionType == "ProcessCreated" | where ProcessCommandLine contains "/action=install" | project Timestamp, DeviceName, FileName, ProcessCommandLine | Correct | 1 | 8.99s | 0.0038 |
| gpt-35-turbo | InstallUtil.exe | DeviceProcessEvents
| where ProcessCommandLine contains "/action=install"
| project FileName | Correct | 1 | 2.32s | 0.0023 |
| gpt-4-turbo-2024-04-09 | InstallUtil.exe | DeviceProcessEvents
| where ActionType == 'ProcessCreated' and ProcessCommandLine has '/action=install'
| project DeviceName, ProcessId, ProcessCommandLine, InitiatingProcessFileName, TimeGenerated | Correct | 1 | 12.91s | 0.0567 |
| gpt-4.1 | InstallUtil.exe | DeviceProcessEvents
| where ProcessCommandLine has "/action=install"
| project TimeGenerated, DeviceName, AccountName, FileName, ProcessCommandLine | Correct | 1 | 3.87s | 0.0113 |
| gpt-4.1-finetuned | none | DeviceProcessEvents
| where Timestamp > ago(1d)
| where ProcessCommandLine has "/action=install"
| summarize uniqueProcesses = make_set(FolderPath)
| extend uniqueProcessesCount = array_length(uniqueProcesses)
| project uniqueProcessesCount, uniqueProcesses
| order by uniqueProcessesCount desc | Incorrect | 2 | 8.61s | 0.0199 |
| gpt-4.1-mini | powershell.exe | DeviceProcessEvents
| where ActionType == 'ProcessCreated'
| where InitiatingProcessCommandLine contains "/action=install"
| project Timestamp, DeviceName, InitiatingProcessFileName, InitiatingProcessCommandLine
| sort by Timestamp desc | Incorrect | 1 | 3.32s | 0.0025 |
| gpt-4.1-nano | InstallUtil.exe | DeviceProcessEvents
| where ProcessCommandLine contains '/action=install'
| project ProcessId, ProcessCommandLine, InitiatingProcessFileName, InitiatingProcessCreationTime, DeviceName, InitiatingProcessParentFileName | Correct | 1 | 2.20s | 0.0006 |
| gpt-4o | InstallUtil.exe | DeviceProcessEvents
| where ProcessCommandLine has "/action=install"
| project DeviceName, FileName, ProcessCommandLine, ProcessCreationTime | Correct | 1 | 2.97s | 0.0150 |
| grok-3-beta | InstallUtil.exe | DeviceProcessEvents
| where ProcessCommandLine contains "/action=install"
| project DeviceName, FileName, ProcessCommandLine, ProcessCreationTime
| order by ProcessCreationTime desc | Correct | 1 | 10.56s | 0.0214 |
| grok-3-mini-beta | InstallUtil.exe | DeviceProcessEvents
| where ProcessCommandLine contains '/action=install'
| distinct FileName, ProcessCommandLine, Timestamp
| project FileName, ProcessCommandLine, Timestamp | Correct | 1 | 13.24s | 0.0016 |
| o1-high | InstallUtil.exe | DeviceProcessEvents
| where ActionType == "ProcessCreated"
| where ProcessCommandLine has "/action=install"
| project TimeGenerated, DeviceName, FileName, FolderPath, ProcessCommandLine
| order by TimeGenerated desc | Correct | 1 | 26.16s | 0.1952 |
| o1-low | InstallUtil.exe | DeviceProcessEvents
| where ActionType == "ProcessCreated"
| where tolower(ProcessCommandLine) contains "/action=install"
| project TimeGenerated, DeviceName, FileName, FolderPath, ProcessCommandLine
| order by TimeGenerated desc | Correct | 2 | 31.53s | 0.2434 |
| o3-mini-high | InstallUtil.exe | DeviceProcessEvents
| where ProcessCommandLine contains "/action=install"
| project TimeGenerated, DeviceName, FileName, ProcessCommandLine | Correct | 1 | 7.41s | 0.0094 |
| o3-mini-low | InstallUtil.exe | DeviceProcessEvents
| where ProcessCommandLine has "/action=install"
| project TimeGenerated, DeviceName, FileName, ProcessCommandLine, ProcessId | Correct | 1 | 21.70s | 0.0137 |
| o4-mini-high | InstallUtil.exe | DeviceProcessEvents
| where ActionType == "ProcessCreated"
| where tolower(ProcessCommandLine) contains "/action=install"
| project TimeGenerated, DeviceName, AccountName, FileName, ProcessCommandLine
| sort by TimeGenerated desc | Correct | 2 | 46.38s | 0.0162 |
| o4-mini-low | InstallUtil.exe | DeviceProcessEvents
| where ActionType == "ProcessCreated"
| where ProcessCommandLine has "/action=install"
| project TimeGenerated, DeviceName, Executable = FileName, ProcessCommandLine
| order by TimeGenerated desc | Correct | 2 | 40.11s | 0.0117 |