Question Analysis

A Linux host was used to collect various system release files and kernel details, writing them into a single file under /tmp. What was the name of that output file?

cccb070c-df86-4216-a5bc-9fb60c74e27c
Question ID
4/16
Models Correct
1
Valid Answer
25%
Success Rate
Reference Answer

Human-validated correct answer for this question

T1082.txt
Model Performance Comparison

See how different AI models performed on this question

ModelAnswerKQL QueryStatusAttemptsTimeCost
gemini-2.5-flash-preview-04-17
No answer provided
No query generated
Incorrect
5
0.00s
0.0346
gpt-35-turbo
No answer provided
No query generated
Incorrect
5
0.00s
0.0109
gpt-4-turbo-2024-04-09
No answer provided
No query generated
Incorrect
5
0.00s
0.2287
gpt-4.1
/tmp/art.sh/art.sh
DeviceFileEvents | where (ActionType == "FileCreated" or ActionType == "FileWritten") | where FolderPath startswith "/tmp" | where InitiatingProcessCommandLine has_any ("cat", "lsb_release", "uname", "release", "os-release", "kernel", ">", "/etc/") | project TimeGenerated, FileName, FolderPath, InitiatingProcessCommandLine, OutputFile=strcat(FolderPath, "/", FileName) | summarize Count=count(), ExampleCommand=any(InitiatingProcessCommandLine), FirstSeen=min(TimeGenerated) by OutputFile | order by Count desc, FirstSeen asc | take 10
Incorrect
4
22.33s
0.0331
gpt-4.1-finetuned
No answer provided
No query generated
Incorrect
5
0.00s
0.0360
gpt-4.1-mini
tmphy457btj
DeviceFileEvents | where FolderPath startswith "/tmp" | summarize by FileName | project FileName
Incorrect
1
3.42s
0.0022
gpt-4.1-nano
No answer provided
No query generated
Incorrect
5
0.00s
0.0011
gpt-4o
No answer provided
No query generated
Incorrect
5
0.00s
0.0647
grok-3-beta
art.sh
DeviceFileEvents | where FolderPath startswith "/tmp" | where ActionType == "FileCreated" | join kind=inner ( DeviceInfo | where OSPlatform contains "Linux" ) on DeviceId | project FileName, FolderPath, DeviceName, Timestamp | order by Timestamp desc
Incorrect
1
8.98s
0.0322
grok-3-mini-beta
/tmp/evil-binary
DeviceFileEvents | where FolderPath startswith '/tmp/' | where ActionType == 'FileCreated' // Adjust based on actual ActionType values if needed | project FileName, InitiatingProcessCommandLine, Timestamp | order by Timestamp desc | take 10 // Limit to top 10 recent events for review
Incorrect
1
18.13s
0.0018
o1-high
T1082.txt
// Filter to Linux devices let LinuxDevices = DeviceInfo | where OSPlatform =~ "Linux" | distinct DeviceId; LinuxDevices | join kind=inner ( DeviceProcessEvents // Look for process events where the command likely collects system release or kernel details | where ProcessCommandLine has_any ("/etc/", "release", "uname") // Look for a redirect to a file under /tmp | where ProcessCommandLine matches regex @"[>]{1,2}\s*/tmp/" // Parse out the output file name | parse kind=regex ProcessCommandLine with @".*[>]{1,2}\s*(/tmp/[^\s]+).*" outputFile | project TimeGenerated, DeviceId, DeviceName, ProcessCommandLine, outputFile ) on DeviceId | project TimeGenerated, DeviceName, ProcessCommandLine, outputFile | order by TimeGenerated desc
Correct
1
63.23s
0.3063
o1-low
T1082.txt
// Join with DeviceInfo to find only devices running Linux DeviceProcessEvents | join kind=inner ( DeviceInfo | where OSPlatform == "Linux" | distinct DeviceId ) on DeviceId // Look for commands referencing release files or kernel details often seen on Linux | where ProcessCommandLine has_any("release", "kernel", "uname", "lsb_release", "os-release", "version") // Also ensure the command line references /tmp | where ProcessCommandLine has "/tmp/" // Use regex to extract the portion of the file name under /tmp | extend OutputFile = extract(@"/tmp/([^ ]+)", 1, ProcessCommandLine) // Select relevant fields | project TimeGenerated, DeviceName, ProcessCommandLine, OutputFile | order by TimeGenerated desc
Correct
2
109.02s
0.6361
o3-mini-high
No answer provided
No query generated
Incorrect
5
0.00s
0.0434
o3-mini-low
T1082.txt
DeviceProcessEvents | where InitiatingProcessCommandLine contains "> /tmp/" // Focus on Linux system collection commands by filtering for likely keywords | where InitiatingProcessCommandLine contains "release" or InitiatingProcessCommandLine contains "kernel" | extend OutputFile = extract(@">\s*(/tmp/\S+)", 1, InitiatingProcessCommandLine) | where isnotempty(OutputFile) | project TimeGenerated, DeviceName, InitiatingProcessCommandLine, OutputFile | order by TimeGenerated desc | limit 100
Correct
2
29.23s
0.0217
o4-mini-high
loot.txt
let linuxDevices = DeviceInfo | where OSPlatform == "Linux" | distinct DeviceId; DeviceProcessEvents | where TimeGenerated between (startofday(ago(7d)) .. now()) // time range will be set by the portal | where DeviceId in (linuxDevices) | where ProcessCommandLine contains ">" and ProcessCommandLine contains "/tmp/" | extend OutputFile = extract(@">\s*\/tmp\/(?<filename>[^\s]+)", 1, ProcessCommandLine) | where isnotempty(OutputFile) | summarize Count = count() by OutputFile | sort by Count desc
Incorrect
1
30.46s
0.0119
o4-mini-low
T1082.txt
// Identify Linux devices let LinuxDevices = DeviceInfo | where OSPlatform has "Linux" | distinct DeviceId; // Find process executions that redirect output into /tmp DeviceProcessEvents | where DeviceId in (LinuxDevices) // Look for redirection operators writing to /tmp | where ProcessCommandLine matches regex @"[>]{1,2}\s*/tmp/" | project TimeGenerated, DeviceName, ProcessCommandLine // Extract the target filename under /tmp | extend OutputFile = extract(@"[>]{1,2}\s*(/tmp/\S+)", 1, ProcessCommandLine) // Return distinct file names and context | summarize arg_max(TimeGenerated, *) by OutputFile | project TimeGenerated, DeviceName, OutputFile, ProcessCommandLine
Correct
1
31.52s
0.0112