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CAS-004 Security Operations Practice Question

During an incident response, a forensic analyst captures the memory of a compromised Windows system. Using Volatility, the analyst runs the 'pslist' command and sees a suspicious process 'svchost.exe' with a parent process 'explorer.exe'. Which Volatility plugin should the analyst use next to detect potential process hollowing?

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

malfind

Process hollowing occurs when a legitimate process is created in a suspended state, its memory is unmapped, and malicious code is written. The 'malfind' plugin identifies processes with suspicious memory characteristics (e.g., executable memory not mapped to a file).

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • netscan

    Why it's wrong here

    netscan shows network connections, not process hollowing.

  • psxview

    Why it's wrong here

    psxview compares process listings from different sources to detect hidden processes, not hollowing.

  • dlllist

    Why it's wrong here

    dlllist shows loaded DLLs; it may not directly indicate hollowing.

  • malfind

    Why this is correct

    malfind detects injected code and process hollowing by scanning for executable memory.

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JA

Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This CAS-005 practice question is part of Courseiva's free CompTIA 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 CAS-005 exam.