Many of us are dependent on the computers and smart devices to complete our official, personal and household duties. The benefits are numerous but the threat posed by online fraudsters make it a scary place to venture without proper knowledge and protection. Cybercriminals create malicious programs called malware to rob legitimate users of their identity and other information.
The malicious programs help these unlawful people to succeed with their malicious intent. Since the time malicious attacks emerged, the good guys have been involved in finding ways to counter such attacks effectively and that paved the way for malware analysis.
What Is Malware Analysis?
Malware is the singly coined word for the words “Malicious Software”. Malware is an umbrella term for various types of malicious programs designed by cybercriminals. Today, more and more online users are becoming victims of cyber attacks and organizations invariable of their size are also being targeted.
The malicious programs provide backdoor entry into computing devices for stealing personal information, confidential data, and much more.
As mentioned above, the malware attacks are constantly increasing day by day, so, there is a dire need to conduct malware analysis to understand their types, nature, attacking methodologies, etc. There are two types of malware analysis, Static and Dynamic. This article here discusses on such fronts:
Why Is It Needed?
Malware Analysis refers to the process by which the purpose and functionality of the given malware samples are analyzed and determined. The culled out information provides insights into developing an effective detection technique for the malicious codes. Additionally, it is an essential aspect for developing the efficient removal tools which can definitely perform malware removal on an infected system.
Before 10 to 15 years, malware analysis was conducted manually by experts and it was a time-consuming and cumbersome process. The number of malware that required to be analyzed by security experts kept slowly creeping up on a daily basis. This demand led for effective malware analysis procedures.
Types Of Malware Analysis
Static Analysis also called static code analysis, is a process of software debugging without executing the code or program. In other words, it examines the malware without examining the code or executing the program. The techniques of static malware analysis can be implemented on various representations of a program. The techniques and tools instantaneously discover whether a file is of malicious intent or not. Then the information on its functionality and other technical indicators help create its simple signatures.
The source code will help static analysis tools in finding memory corruption flaws and verify the accuracy of models of the given system.
The dynamic analysis runs malware to examine its behavior, learn its functionality and recognize technical indicators. When all these details are obtained, they are used in the detection signatures. The technical indicators exposed may comprise of IP addresses, domain names, file path locations, additional files, registry keys, found on the network or computer.
Additionally, it will identify and locate the communication with the attacker-controlled external server. The intention to do so may involve in zeroing in on the command and control purposes or to download additional malware files. This can be related to many of the common dynamic malware or automated sandbox analysis engines perform today.
The threat analysis is an on-going process that helps identify exemplars of malicious software. With hackers regularly reinstating network infrastructure, it is obvious to lose sight of the tools constantly being used and updated by these various actors. Beginning with malicious program family analysis, this process is centered on mapping vulnerabilities, exploits, network infrastructure, additional malware, and adversaries.
What Comodo Offers?
Comodo Valkyrie is an effective file verdict system. Besides the traditional signature-based malware detection techniques which focuses very little on rigorous investigation patterns, the Comodo Valkyrie conducts numerous investigations using run-time behavior and hundreds of features from a file. The accumulated data is used to warn users against malware which go undetected by classic Anti-Virus products. To know more about Comodo Valkyrie you are welcomed to visit our official page!