Splunk SPLK-5001 Exam Questions Instant Access

Question 1

A threat hunter executed a hunt based on the following hypothesis:

As an actor, I want to plant rundll32 for proxy execution of malicious code and leverage Cobalt Strike for Command and Control.

Relevant logs and artifacts such as Sysmon, netflow, IDS alerts, and EDR logs were searched, and the hunter is confident in the conclusion that Cobalt Strike is not present in the company's environment.

Which of the following best describes the outcome of this threat hunt?

AThe threat hunt was successful because the hypothesis was not proven.

BThe threat hunt failed because the hypothesis was not proven.

CThe threat hunt failed because no malicious activity was identified.

DThe threat hunt was successful in providing strong evidence that the tactic and tool is not present in the environment.

Answer : D

Question 2

Which of the following is a correct Splunk search that will return results in the most performant way?

Aindex=foo host=i-478619733 | stats range(_time) as duration by src_ip | bin duration span=5min | stats count by duration, host

B| stats range(_time) as duration by src_ip | index=foo host=i-478619733 | bin duration span=5min | stats count by duration, host

Cindex=foo host=i-478619733 | transaction src_ip |stats count by host

Dindex=foo | transaction src_ip |stats count by host | search host=i-478619733

Answer : A

Question 3

Which of the following is the primary benefit of using the CIM in Splunk?

AIt allows for easier correlation of data from different sources.

BIt improves the performance of search queries on raw data.

CIt enables the use of advanced machine learning algorithms.

DIt automatically detects and blocks cyber threats.

Answer : A

Question 4

A threat hunter is analyzing incoming emails during the past 30 days, looking for spam or phishing campaigns targeting many users. This involves finding large numbers of similar, but not necessarily identical, emails. The hunter extracts key datapoints from each email record, including the sender's address, recipient's address, subject, embedded URLs, and names of any attachments. Using the Splunk App for Data Science and Deep Learning, they then visualize each of these messages as points on a graph, looking for large numbers of points that occur close together. This is an example of what type of threat-hunting technique?

AClustering

BLeast Frequency of Occurrence Analysis

CTime Series Analysis

DMost Frequency of Occurrence Analysis

Answer : A

Question 5

An adversary uses "LoudWiner" to hijack resources for crypto mining. What does this represent in a TTP framework?

AProcedure

BTactic

CProblem

DTechnique

Answer : A

Question 6

A Risk Rule generates events on Suspicious Cloud Share Activity and regularly contributes to confirmed incidents from Risk Notables. An analyst realizes the raw logs these events are generated from contain information which helps them determine what might be malicious.

What should they ask their engineer for to make their analysis easier?

ACreate a field extraction for this information.

BAdd this information to the risk message.

CCreate another detection for this information.

DAllowlist more events based on this information.

Answer : A

Question 7

An analyst discovers malicious software present within the network. When tracing the origin of the software, the analyst discovers it is actually a part of a third-party vendor application that is used regularly by the organization. This is an example of what kind of threat?

AThird-Party Malware

BSupply Chain Attack

CAccount Takeover

DRansomware

Answer : B

Splunk Certified Cybersecurity Defense Analyst SPLK-5001 Exam Questions