212-89 practice question 16 of 25

[Introduction to Incident Handling and Response] Rinni is an incident handler and she is performing memory dump analysis. Which of following tools she can use in order to perform memory dump analysis?

Full set: 305 questions
Answer options
A: OllyDbg and IDA Pro Correct answer
B: Scylla and OllyDumpEx
C: Procmon and ProcessExplorer
D: iNetSim
Correct Answer:
A. OllyDbg and IDA Pro
Explanation

OllyDbg and IDA Pro are cornerstone tools for malware analysis and reverse engineering, which are critical components of incident handling. While tools like Volatility are used to analyze the raw memory dump file and extract artifacts, an incident handler uses IDA Pro (a disassembler) for static analysis and OllyDbg (a debugger) for dynamic analysis of any suspicious executables or code segments recovered from that memory dump. This subsequent analysis is essential to understand the malware's capabilities and is considered an integral part of the overall "memory dump analysis" process in an incident response scenario.

Why Incorrect

B. Scylla and OllyDumpEx: These are tools used to create memory dumps from a live process, often to bypass anti-dumping or packing techniques, not for analyzing a pre-existing system memory dump.
C. Procmon and ProcessExplorer: These are live system analysis tools from the Sysinternals suite. They monitor real-time system activity and are not designed for the static analysis of a memory dump file.
D. iNetSim: This is a network service simulator. It is used in a sandbox environment to analyze the network behavior of malware and is not used for memory dump analysis.

References

1. Bauer

L.

Garg

D.

& Christodorescu

M. (2018). Lecture 15: Malware Analysis. 18-732: Secure Software Systems

Carnegie Mellon University. The lecture notes describe the standard malware analysis workflow

explicitly identifying disassemblers like IDA Pro for static analysis and debuggers like OllyDbg for dynamic analysis as fundamental tools. This workflow is applied to malicious binaries that are often discovered and extracted during memory forensic investigations. (Available via CMU's public course materials).

2. Georgia Institute of Technology. (2021). CS 6265: Information Security Lab Syllabus. The course syllabus

under the "Software" section

lists IDA Pro and OllyDbg as required tools for the malware analysis module. This establishes their academic and practical relevance in analyzing malicious code

a primary task for an incident handler examining artifacts from a memory dump. (Available at: https://omscs.gatech.edu/sites/default/files/documents/coursepagedocs/syllabi/cs6265syllabus.pdf).

3. Sikorski

M.

& Honig

A. (2012). Practical Malware Analysis: The Hands-On Guide to Dissecting Malicious Software. No Starch Press. While a commercial book

its content is widely adopted in university curricula. Chapter 5 is dedicated to IDA Pro

and Chapter 6 covers debugging with OllyDbg

cementing their roles as standard tools for analyzing malicious code that would be the target of a memory dump investigation. (Referenced as a foundational text in courses like RIT's CSEC-472).

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