Question Analysis
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.
3fb46e17-f337-4c14-9f9a-a471946533e2
Question ID
6/16
Models Correct
1
Valid Answer
38%
Success Rate
Reference Answer
Human-validated correct answer for this question
find /usr/bin -perm -2000
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 | find / -perm -2000 -type f | DeviceProcessEvents
| where ActionType == "ProcessCreated"
| where ProcessCommandLine has "find" and (ProcessCommandLine has "-perm" and (ProcessCommandLine has "2000" or ProcessCommandLine has "/2000" or ProcessCommandLine has "-2000") or ProcessCommandLine has "g+s")
| project Timestamp, DeviceName, AccountName, ProcessCommandLine | Incorrect | 1 | 16.84s | 0.0074 |
| gpt-35-turbo | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0108 |
| gpt-4-turbo-2024-04-09 | find /usr/bin -perm -4000 | DeviceProcessEvents
| where FileName contains 'bash' or FileName contains 'sh'
| where ProcessCommandLine has 'find' and (ProcessCommandLine has_any ('-perm', 'g+s'))
| project DeviceName, InitiatingProcessCommandLine, ProcessCommandLine, TimeGenerated | Incorrect | 2 | 18.49s | 0.0989 |
| gpt-4.1 | find /usr/bin/crontab /usr/bin/ssh-agent /usr/bin/expiry /usr/bin/chage /usr/sbin/unix_chkpwd /usr/sbin/pam_extrausers_chkpwd /usr/lib/x86_64-linux-gnu/utempter/utempter -perm -2000 -type f -exec ls -la {} ; | DeviceProcessEvents
| where FileName =~ "find"
| where ProcessCommandLine has "-perm"
| where ProcessCommandLine has_any ("g=s", "/2000", "2000", "2600")
| project TimeGenerated, DeviceName, AccountName, ProcessCommandLine, FolderPath, ProcessId, InitiatingProcessAccountName
| order by TimeGenerated desc | Incorrect | 3 | 16.41s | 0.0299 |
| gpt-4.1-finetuned | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0327 |
| gpt-4.1-mini | find /usr/bin -perm -2000 | DeviceProcessEvents
| where ProcessCommandLine contains "-perm"
| project TimeGenerated, DeviceName, AccountName, ProcessCommandLine
| order by TimeGenerated desc
| limit 20 | Correct | 5 | 50.98s | 0.0072 |
| gpt-4.1-nano | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0015 |
| gpt-4o | find /usr/bin/su /usr/bin/newgrp /usr/bin/sudo /usr/bin/passwd /usr/bin/fusermount3 /usr/bin/chfn /usr/bin/chsh /usr/bin/gpasswd /usr/bin/mount /usr/bin/umount /usr/sbin/mount.cifs /usr/lib/openssh/ssh-keysign /usr/lib/dbus-1.0/dbus-daemon-launch-helper /usr/lib/snapd/snap-confine /usr/lib/polkit-1/polkit-agent-helper-1 -uid 0 -perm -4002 -type f -exec ls -la {} \; | DeviceProcessEvents
| where isnotempty(ProcessCommandLine)
| where ProcessCommandLine matches regex @".*\b(find|grep|chmod|ls)\b.*\b(group|sudo|permission)\b.*"
| project TimeGenerated, DeviceName, ProcessCommandLine, AccountName | Incorrect | 3 | 27.89s | 0.0675 |
| grok-3-beta | find /usr/bin -perm -2000 | DeviceProcessEvents
| join kind=inner DeviceInfo on DeviceId
| where OSPlatform contains "Linux"
| where ProcessCommandLine has "find" and ProcessCommandLine has_any ("group", "-group", "perm", "-perm")
| project Timestamp, DeviceName, AccountName, ProcessCommandLine, InitiatingProcessFileName, InitiatingProcessCommandLine
| order by Timestamp desc
| limit 50 | Correct | 2 | 29.95s | 0.0554 |
| grok-3-mini-beta | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0073 |
| o1-high | find /usr/bin -perm -2000 | DeviceProcessEvents
| join kind=inner (
DeviceInfo
| where OSPlatform =~ "Linux"
) on DeviceId
| where ActionType == "ProcessCreated"
| where ProcessCommandLine has "find" and ProcessCommandLine has_any ("perm", "sgid")
| project TimeGenerated, DeviceName, AccountName, ProcessCommandLine, InitiatingProcessCommandLine, FolderPath, InitiatingProcessFolderPath
| order by TimeGenerated desc | Correct | 1 | 41.06s | 0.4719 |
| o1-low | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.7419 |
| o3-mini-high | find /usr/bin -perm -2000 | DeviceProcessEvents
| where isnotempty(InitiatingProcessCommandLine)
| where InitiatingProcessCommandLine has "find" and InitiatingProcessCommandLine has "-perm"
| project TimeGenerated, DeviceName, InitiatingProcessCommandLine
| sort by TimeGenerated desc | Correct | 1 | 18.74s | 0.0138 |
| o3-mini-low | find | DeviceProcessEvents
| where ProcessCommandLine has "find" and ProcessCommandLine has "-2000"
| project TimeGenerated, DeviceName, ProcessCommandLine, InitiatingProcessCommandLine, FolderPath, FileName
| sort by TimeGenerated desc | Incorrect | 1 | 21.73s | 0.0132 |
| o4-mini-high | find /usr/bin -perm -2000 | let linuxDevices = DeviceInfo
| where OSPlatform == "Linux"
| distinct DeviceId;
DeviceProcessEvents
| where DeviceId in (linuxDevices)
| where ProcessCommandLine matches regex @"\bfind\b.*(-perm\s+(?:/g\+s|-2000))"
| project TimeGenerated, DeviceName, ProcessId, InitiatingProcessFileName, InitiatingProcessAccountName, ProcessCommandLine
| sort by TimeGenerated asc | Correct | 1 | 43.70s | 0.0152 |
| o4-mini-low | sh -c "find /usr/bin -perm -2000" | DeviceProcessEvents
| where ActionType == "ProcessCreated"
| where ProcessCommandLine has "find" and ProcessCommandLine has "-perm"
| project TimeGenerated, DeviceName, InitiatingProcessAccountName, ProcessId, ProcessCommandLine
| sort by TimeGenerated desc | Correct | 3 | 85.21s | 0.0308 |