Question

What is the purpose of incrementing ESP by the specified number of bytes after popping the instruction pointer in assembly language?

a.

To restore EBP back to its original position as it was before the current function was called and before any parameters were pushed onto the stack

b.

To restore ESP back to its original position as it was before the current function was called and before any parameters were pushed onto the stack

c.

To push the instruction pointer onto the stack

d.

To call a function

Posted under Reverse Engineering

Answer: (b).To restore ESP back to its original position as it was before the current function was called and before any parameters were pushed onto the stack Explanation:RET can be instructed to increment ESP by the specified number of bytes after popping the instruction pointer. This is needed for restoring ESP back to its original position as it was before the current function was called and before any parameters were pushed onto the stack.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the purpose of incrementing ESP by the specified number of bytes after popping the instruction pointer in assembly language?

Add Comment

Similar Questions

Discover Related MCQs

Q. What is a calling convention in assembly language?

View solution

Q. What does the CALL instruction do in assembly language?

View solution

Q. What does the CMP instruction do in assembly language?

View solution

Q. What does the JNZ instruction do in assembly language?

View solution

Q. What does the MOV instruction do in assembly language?

View solution

Q. What is the purpose of the IMUL instruction?

View solution

Q. What would you need to do to accurately determine what the fifth value pushed onto the stack represents?

View solution

Q. What percentage of modern software is implemented using high-level languages and goes through a compiler before being shipped to customers?

View solution

Q. Why is it helpful to develop a general understanding of compilers?

View solution

Q. Why is compiler-generated code difficult to read?

View solution

Q. What is the benefit of understanding how compilers operate?

View solution

Q. What is the main challenge involved in deciphering compiler-generated code?

View solution

Q. What is the input representation for most compilers?

View solution

Q. What is the output representation for most compilers?

View solution

Q. What is the function of the optimizer in a compiler?

View solution

Q. What is the responsibility of the back end in a compiler?

View solution

Q. What is the definition of a compiler?

View solution

Q. What is the first step in the compilation process?

View solution

Q. What are tokens in a programming language?

View solution

Q. What is the purpose of lexical analysis?

View solution

View All MCQs on Reverse Engineering

Suggested Topics

Are you eager to expand your knowledge beyond Reverse Engineering? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Formal Languages and Automata Theory

Discover the mathematical models of computation with our Formal Languages and...

Cryptography and Network Security

Secure your knowledge of information security with our Cryptography and Network...

Web Technologies

Master the building blocks of the web with our Web Technologies MCQs. From HTML and...

Digital Image Processing (DIP)

Delve into the techniques of enhancing digital images with our Digital Image...

UNIX

Become proficient with the Unix operating system using our UNIX MCQs. Learn about...

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...

MySQL Database

Enhance your knowledge of relational databases with our MySQL MCQs. Understand...

Digital Logic Design

Understand the foundation of digital computers with our Digital Logic Design MCQs....

Java Spring Framework

Enhance your Java development skills with our Spring Framework MCQs. Learn about...