Question Analysis
An attacker obtained elevated rights on a Windows system and ran a deletion command that attempted to remove various backup file types across the C: drive, generating numerous “access denied” errors. What was the full command line used?
6b1dbaf6-cc8a-4ea6-891f-6058569653bf
Question ID
3/16
Models Correct
1
Valid Answer
19%
Success Rate
Reference Answer
Human-validated correct answer for this question
del /s /f /q c:\*.VHD c:\*.bac c:\*.bak c:\*.wbcat c:\*.bkf c:\Backup*.* c:\backup*.* c:\*.set c:\*.win c:\*.dsk
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 | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0638 |
| gpt-35-turbo | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0112 |
| gpt-4-turbo-2024-04-09 | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.2401 |
| gpt-4.1 | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0413 |
| gpt-4.1-finetuned | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0364 |
| gpt-4.1-mini | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0608 |
| gpt-4.1-nano | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0016 |
| gpt-4o | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0459 |
| grok-3-beta | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0958 |
| grok-3-mini-beta | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0080 |
| o1-high | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.9356 |
| o1-low | "cmd.exe" /c del /s /f /q c:\*.VHD c:\*.bac c:\*.bak c:\*.wbcat c:\*.bkf c:\Backup*.* c:\backup*.* c:\*.set c:\*.win c:\*.dsk | DeviceProcessEvents
| where ActionType == "ProcessCreated"
| where ProcessCommandLine has_any ("del", "erase", "Remove-Item", "rm")
| where ProcessCommandLine contains "C:"
| where ProcessCommandLine has_any (".bak", ".bkf", ".bkp")
| project TimeGenerated,
DeviceName,
AccountDomain,
AccountName,
FullCommandLine = ProcessCommandLine
| order by TimeGenerated desc | Correct | 3 | 93.54s | 0.6860 |
| o3-mini-high | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0469 |
| o3-mini-low | No answer provided | No query generated | Incorrect | 5 | 0.00s | 0.0539 |
| o4-mini-high | "cmd.exe" /c del /s /f /q c:\*.VHD c:\*.bac c:\*.bak c:\*.wbcat c:\*.bkf c:\Backup*.* c:\backup*.* c:\*.set c:\*.win c:\*.dsk | DeviceProcessEvents
| where FileName in ("cmd.exe", "erase.exe")
| where ProcessCommandLine has_any ("del", "erase")
| where ProcessCommandLine has_any (".bak", ".bkf", ".zip", ".rar")
| where ProcessCommandLine contains "C:\\"
| project TimeGenerated, DeviceName, AccountName = InitiatingProcessAccountName, ProcessCommandLine
| sort by TimeGenerated desc | Correct | 4 | 113.40s | 0.0413 |
| o4-mini-low | "cmd.exe" /c del /s /f /q c:\*.VHD c:\*.bac c:\*.bak c:\*.wbcat c:\*.bkf c:\Backup*.* c:\backup*.* c:\*.set c:\*.win c:\*.dsk | DeviceProcessEvents
| where ProcessCommandLine has_any ("del", "erase")
| where ProcessCommandLine has_any (".bak", ".bkf", ".vhd")
| summarize Occurrences = count() by FullCommandLine = ProcessCommandLine
| top 1 by Occurrences desc
| project FullCommandLine | Correct | 2 | 86.60s | 0.0247 |