The CW Sandbox Tool

Create a thesis and an outline on Survey about CWsandbox tool which used for dynamic malware analysis. Prepare this assignment according to the guidelines found in the APA Style Guide. An abstract is required. General Sandbox Architecture: A sandbox is deployed to secure a computer system from external attacks that are attempted through malware (malicious program). According to Hoopes (2009), the approaches used are either to block the critical accessibility of a malware or to introduce a simulated environment with completely virtual computing resources like CPU, file system and the memory. This virtual environment enables the program to get executed in a completely isolated environment which is disconnected from the real execution environment within which it resides. The main idea is to monitor the accessibility of program (under observation) to system resources. This way the system can be brought back into the safe state after complete behavioral analysis of the suspected program. The fringe benefit of this approach is the usage of a lighter security protocol for the underlying system that improves its working efficiency. The behavioral analysis keeps the execution environment intact. This gives it an edge over instruction level analysis (basically done using debuggers or dis-assemblers). CWSandbox architecture and functioning: CW sandbox is one the sandbox applications that are in use. Every sandbox application has its own mechanism to secure the computer system environment. CWSandbox comprise of two executable files namely cwsandbox.exe and cwmonitor.dll. The former is the central application that initiates the malware and manages the complete process of analysis. The latter on the other hand is a DLL (Dynamic Link Library). This library is introduced into all processes in the malware that are under observation. This way the malware is actually executed and being interacted by the sandbox along with its own execution. The function of the DLL file is to catch each API critical call from malware and to inform the central application (cwsandbox.exe) about it. The sandbox (main application) then takes some time to analyze the call in order to either delegate the control to the required API (in case of safe conclusion) or to answer the call with a virtual error message (in opposite case). Along with the keeping an eye on every malware call, the DLL also makes it certain that the sandbox is kept informed about other malware activities like injecting a code into an already executing process or creating a child process. In both cases the DLL is instantiated again to be injected into the child process or the already running process. Figure 1.0 below, elaborates the described functioning. The CWSandbox uses the native execution environment unlike other sandbox schemes. This in turn reduces the delay caused by the analysis mechanism. Enormous communication exists between the main application (executable) and planted instances of DLLs. Each notification call from a DLL to sandbox contains a lot of information that requires a formal and reliable mechanism of communication between processes. In order to fulfill this requirement the sandbox is usually equipped with high efficiency IPC (Inter Process Communication) mechanism. Figure 1.0. Sandbox Instance using CWSandbox (Source: Hoopes J. 2009. Virtualization for Security) CWSandbox Malware Handling and Analysis Mechanism: The mechanisms that are performed by a sandbox can be distinguished into three parts.

Myhomeworkwritings
Order NOW For A 10% Discount!
Pages (550 words)
Approximate price: -

Why Choose Us

Top Quality and Well-Researched Papers

We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university or professional, and we will assign a writer who has a respective degree.

Professional and Experienced Academic Writers

We have a team of professional writers with experience in academic and business writing. Many are native speakers and able to perform any task for which you need help.

Free Unlimited Revisions

If you think we missed something, send your order for a free revision. You have 10 days to submit the order for review after you have received the final document. You can do this yourself after logging into your personal account or by contacting our support.

Prompt Delivery and 100% Money-Back-Guarantee

All papers are always delivered on time. In case we need more time to master your paper, we may contact you regarding the deadline extension. In case you cannot provide us with more time, a 100% refund is guaranteed.

Original & Confidential

We use several writing tools checks to ensure that all documents you receive are free from plagiarism. Our editors carefully review all quotations in the text. We also promise maximum confidentiality in all of our services.

Customer Support 24/7

Our support agents are available 24 hours a day 7 days a week and committed to providing you with the best customer experience. Get in touch whenever you need any assistance.

Try it now!

Calculate the price of your order

We'll send you the first draft for approval by at
Total price:
$0.00

How it works?

Follow these simple steps to get your paper done

Place your order

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Receive the final file

Once your paper is ready, we will email it to you.

Our Services

No need to work on your paper at night. Sleep tight, we will cover your back. We offer all kinds of writing services.

Essays

Essay Writing Services

No matter what kind of academic paper you need and how urgent you need it, you are welcome to choose your academic level and the type of your paper at an affordable price. We take care of all your paper needs and give a 24/7 customer care support system.

Admissions

Admission and Business Papers

An admission essay is an essay or other written statement by a candidate, often a potential student enrolling in a college, university, or graduate school. You can be rest assurred that through our service we will write the best admission essay for you.

Editing

Editing and Proofreading

Our academic writers and editors make the necessary changes to your paper so that it is polished. We also format your document by correctly quoting the sources and creating reference lists in the formats APA, Harvard, MLA, Chicago / Turabian.

Coursework

Revision Support

If you think your paper could be improved, you can request a review. In this case, your paper will be checked by the writer or assigned to an editor. You can use this option as many times as you see fit. This is free because we want you to be completely satisfied with the service offered.