SPLK-5001 Threat Hunting Practice Question
You are investigating a potential beaconing pattern. You have identified a suspect destination IP. Which SPL command sequence is most appropriate to calculate the frequency of connections to this IP to validate the beaconing hypothesis?
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
✓
search dest_ip=x.x.x.x | streamstats current=f window=2 global=f last(_time) as prev_time | eval diff=_time - prev_time
The streamstats command allows for calculating intervals between events, which is critical for identifying beaconing patterns in network traffic.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
search dest_ip=x.x.x.x | rare dest_ip
Why it's wrong here
This identifies rare events but does not provide frequency analysis.
- ✓
search dest_ip=x.x.x.x | streamstats current=f window=2 global=f last(_time) as prev_time | eval diff=_time - prev_time
Why this is correct
Calculating the time difference between consecutive events is the standard method for finding periodic beaconing.
- ✗
search dest_ip=x.x.x.x | timechart span=1h count
Why it's wrong here
This provides a histogram, which is too coarse for detecting sub-minute beaconing.
- ✗
search dest_ip=x.x.x.x | stats count by _time
Why it's wrong here
This only shows volume, not the rhythmic interval of connections.
About these practice questions
One of 203 original SPLK-5001 practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Splunk exam blueprint
This SPLK-5001 practice question is part of Courseiva's free Splunk certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SPLK-5001 exam.