312-49v11 Practice Questions

During an insider threat investigation at a software company in Boston, forensic analysts suspect that a malicious utility was repeatedly executed to exfiltrate sensitive source code. They use WinPrefetchView to analyze Prefetch files from the compromised workstation. Which specific detail displayed by this tool helps investigators confirm the most recent execution of the utility?

During a forensic investigation into a recent cyberattack, analysts discovered a piece of malware that had been deliberately disguised to avoid detection. The malware was wrapped in a layer of encryption, making its contents unreadable to typical security software. Once the layer was removed using decryption techniques, the true malicious functionality of the malware became visible. Which of the following components is most likely responsible for this obfuscation?

A digital forensics team is investigating a case involving the potential tampering of electronic evidence in a cybercrime investigation. In adherence to ENFSI Best Practices for Forensic Examination of Digital Technology , what would be their primary concern?

During a digital-forensic investigation at a financial company in San Jose, California, analysts discover that the first 512-byte sector of a suspect ' s hard disk has been overwritten by a malicious installer. After hardware checks complete, the system cannot locate the operating system or transfer control to the startup program on the active partition. Based on the structures found in this sector, which component ' s corruption most likely caused the failure?

In a corporate espionage investigation at a pharmaceutical research facility in Raleigh, North Carolina, examiners obtain multiple Outlook mailbox archives stored on a seized external drive. Initial attempts to open the files in forensic viewers fail due to structural inconsistencies that prevent proper mounting or parsing. Before any content extraction or verification can proceed, the team uses EaseUS Email Recovery Wizard to address these file issues. From the listed capabilities of this tool, which function directly enables the examiners to resolve the structural problems and make the archives accessible for analysis?

During a consent-based search at a software company in Austin, Texas, investigators are granted permission to examine specific electronic systems. To avoid exceeding the limits of authorization and to ensure the legality of any evidence collected, the consent documentation must be sufficiently detailed. Which requirement best addresses this need?

During an investigation of anomalous CPU timing patterns on a compromised virtual machine hosted by a telecom provider, forensic analysts discover that the attacker launched a malicious VM on the same physical host as the target instance and extracted cryptographic keys by analyzing shared cache behavior. Which type of cloud computing attack does this technique represent?

During an investigation, an examiner opens an Excel file with a .xlsm extension, indicating that the document is capable of containing malicious code. Upon closer inspection, the investigator must determine if the file poses a threat. What should the investigator focus on to identify potential risks?

During a forensic investigation into a cyberattack that compromised a company’s sensitive data, the investigator discovers that the organization uses a cloud-based solution for managing user access across various internal systems. This solution includes features such as Single Sign-On (SSO), Multi-Factor Authentication (MFA), and detailed access controls, all handled by a third-party service provider. The investigator examines logs from the authentication system and compares them with system access patterns to trace the illegal actions during the breach. What type of cloud service deployment is being utilized by the organization?

During a large-scale financial investigation in Chicago, Illinois, forensic analysts encounter a corporate RAID array used for archiving transaction records. When examining the array, they find that data and parity information are distributed across multiple disks, allowing the system to continue functioning if two drives fail simultaneously. Which RAID configuration best matches this forensic observation of dual-drive fault tolerance?