What is HTML iframe INF?

An Iframe virus is malicious computer code, being considered as form of malware, that infects web pages on websites, most of them using iframe HTML code, to cause damage by injecting tags into the website. Code may be injected into HTML, PHP or ASP source files.

Is there an HTML virus?

No, it is impossible for HTML files to contain a virus – Since HTML is literally “plain text with formatting” and will never be executed with code that can cause harm. But it can still be misused in many ways, with possible threats such as phishing, masquerading, and even redirecting to download an actual virus file.

Can you get a virus from opening a HTML attachment?

Unless they are a UX developer or designer, however, they probably shouldn’t expect to receive HTML attachments in their emails. If you’ve recently received an email with an HTML attachment, then there’s a growing chance that it’s a phishing attack.

Can an HTML attachment be a virus?

As the name suggests, HTML smuggling lets an attacker “smuggle” an encoded malicious script within a specially crafted HTML attachment or web page. When a target user opens the HTML in their web browser, the browser decodes the malicious script, which, in turn, assembles the payload on the host device.

What is HTML phishing?

HTML. Phishing is a malicious program that silently redirects the web browser to a fraudulent web page or site.

Should I block HTML attachments?

Be suspicious of any email that contains an HTML or . htm attachment. Admins should consider blocking HTML attachments and treating them just like executables (.exe, . cab).

Should I block HTM attachments?

Are HTML files malicious?

What is HTML smuggling?

HTML smuggling leverages JavaScript and HTML5 features to deploy malware such as viruses and ransomware, banking trojans such as Mekotio and Trickbot, remote access trojans like AsyncRAT/NJRAT, and other malicious payloads.

Can you get a virus from opening an HTML file?

How do malware loaders work?

Malware loaders such as Bumblebee are small malicious programs whose goal is to download and execute additional payloads on compromised machines without detection. To achieve this, they use various techniques to inject or attach these payloads to existing legitimate processes.