easyMultiple SelectObjective-mapped
200-201 Practice Question: A security analyst is investigating a host that…
A security analyst is investigating a host that is suspected of being compromised. The analyst runs a series of commands to gather information. Which TWO of the following commands are most useful for collecting volatile data from a live Windows system? (Choose two.)
⚠ Common exam trap
Cisco often tests the distinction between volatile (memory-resident) and non-volatile (disk-based) data, and the trap here is that candidates mistakenly treat registry queries or event log exports as volatile because they are commonly used in live response, when in fact they read persistent disk artifacts.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
netstat -anob
The `netstat -anob` command displays active network connections, listening ports, and the associated process IDs (PIDs) along with the executable name. This is critical for identifying unauthorized outbound connections or backdoor listeners that indicate compromise. Because network state and process-to-port mappings reside in volatile memory (RAM), they are lost on reboot, making this command essential for live forensic collection.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
netstat -anob
Why this is correct
Shows active network connections with associated process IDs and executables.
- ✓
tasklist /svc
Why this is correct
Lists processes and their services, crucial for identifying running malware.
- ✗
dir /s C:\Windows\System32\config
Why it's wrong here
Lists files; not typically volatile and can be performed after acquisition.
- ✗
wevtutil qe System /c:10
Why it's wrong here
Queries event logs; while useful, it is not considered volatile data.
- ✗
reg query HKLM\Software\Microsoft\Windows\CurrentVersion\Run
Why it's wrong here
Queries registry for startup programs; not as volatile as network/process info.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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