EC-COUNCIL 312-39 Actual Free Exam Questions & Community Discussion

A financial institution suspects an insider threat due to unauthorized access attempts on restricted databases.
However, SIEM alerts lack sufficient information to differentiate between legitimate and malicious access.
The SOC manager recommends integrating contextual data to improve detection. Which contextual data source should be integrated in this scenario?

The threat intelligence, which will help you, understand adversary intent and make informed decision to ensure appropriate security in alignment with risk.
What kind of threat intelligence described above?

John, a SOC analyst, while monitoring and analyzing Apache web server logs, identified an event log matching Regex /(\.|(%|%25)2E)(\.|(%|%25)2E)(\/|(%|%25)2F|\\|(%|%25)5C)/i.
What does this event log indicate?

You are a Level 1 SOC analyst at a critical infrastructure provider. Threat actors infiltrated the network and exfiltrated sensitive system blueprints. Before detection, they executed commands that altered system logs, wiped forensic artifacts, and modified timestamps to mimic normal activity. They also manipulated security monitoring tools to prevent unusual login events from being recorded. Which APT lifecycle phase does this represent?

In which of the following incident handling and response stages, the root cause of the incident must be found from the forensic results?

Which of the following event detection techniques uses User and Entity Behavior Analytics (UEBA)?

TechInnovate receives an alert about a newly discovered zero-day vulnerability in a widely used web application framework that is being actively exploited. No official patch is available. The SOC must monitor adversary tactics, identify indicators of compromise (IoCs), and proactively adjust controls to detect, track, and mitigate the threat. Which SOC technology is crucial for real-time visibility into evolving threat intelligence and enabling proactive mitigation?

Jason, a SOC Analyst with Maximus Tech, was investigating Cisco ASA Firewall logs and came across the following log entry:
May 06 2018 21:27:27 asa 1: %ASA -5 - 11008: User 'enable_15' executed the 'configure term' command What does the security level in the above log indicates?

Harley is working as a SOC analyst with Powell Tech. Powell Inc. is using Internet Information Service (IIS) version 7.0 to host their website.
Where will Harley find the web server logs, ifhe wants to investigate them for any anomalies?

Secuzin Corp. is a large enterprise performing millions of financial transactions daily, making it critical to analyze security logs efficiently, detect suspicious activities, and respond to incidents in real time. Its SOC is responsible for managing security logs from various network devices, including firewalls, intrusion detection systems (IDS), authentication servers, and cloud services. To fulfill compliance and regulatory requirements that mandate long-term archival of logs, you need to provide a log storage solution that is scalable to handle increasing log volumes, provides encryption for data security, and is seamlessly accessible. Which storage solution should you choose to meet these long-term log storage requirements?

Banter is a threat analyst in Christine Group of Industries. As a part ofthe job, he is currently formatting and structuring the raw data.
He is at which stage of the threat intelligence life cycle?

Which of the following attack can be eradicated by using a safe API to avoid the use of the interpreter entirely?

A security analyst in a multinational corporation's Threat Intelligence team is tasked with enhancing detection of stealthy malware infections. During an investigation, the analyst observes an unusually high volume of DNS requests directed toward domains that follow patterns commonly associated with Domain Generation Algorithms (DGAs). Recognizing that these automated domain queries could indicate malware attempting to establish communication with command-and-control (C2) infrastructure, the analyst realizes existing detection may be insufficient. The security team needs to define intelligence requirements, including identifying critical data sources, refining detection criteria, and improving monitoring strategies. Which stage of the Cyber Threat Intelligence (CTI) process does this align with?