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How does a malware attack on a computer work?
All an attacker needs to do is inject malware into the computer, which will then install itself into the browser without the user’s knowledge. The malware will then record the data that is being sent between the victim and specifically targeted websites.
What kind of malware can I get on my computer?
Malware attacks can occur on all sorts of devices and operating systems, including Microsoft Windows, macOS, Android, and iOS. At least one type of malware attack is growing.
How does a company get infected with malware?
This is also applicable to an organization with multiple endpoints operating at various locations. Malware can infiltrate endpoints in various ways. If an employee download music, pictures, and video from shady sites, then their device may get infected with malware.
How is social engineering used to deliver malware?
Social engineering is a popular malware delivery method that involves the manipulation of human emotions. Social engineering uses spam phishing via email, instant messages, social media, and more. The goal is to trick the user into downloading malware or clicking a link to a compromised website that hosts the malware.
Malware typically infects a machine by tricking users into clicking and/or installing a program that they shouldn’t from the Internet. When the click or installation occurs, the malicious code executes actions that the user doesn’t anticipate or intend, which could include: Self-replication in different parts of the file system
How are registry keys used by malware to achieve persistence?
Modifying registry keys are often used by malware to achieve persistence on a system. Below are some of the most common registry values/locations exploited by malware. As I stated above windows has a lot of AutoStart Extension Points (ASEP).
How does persistence help malware to remain stealthy?
As we know, malware becomes stealthier by somehow achieving persistence on the exploited machine. This helps malware authors to inject/exploit once, and the malware will continue to act even after restarts/reboots/log-offs, etc.
Which is a common method used by malware?
Note that there are various other methods like infecting MBR, COM object hijack, etc. are also by malware, but above are some of the common method used by malware to achieve persistence. Uh-oh! We’ve encountered a new and totally unexpected error.