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VirusTotal finds hidden malware phishing marketing campaign in SVG information

VirusTotal finds hidden malware phishing marketing campaign in SVG information

VirusTotal has found a phishing marketing campaign hidden in SVG information that create convincing portals impersonating Colombia’s judicial system that ship malware.

VirusTotal detected this marketing campaign after it added help for SVGs to its AI Code Perception platform.

VirusTotal’s AI Code Perception function analyzes uploaded file samples utilizing machine studying to generate summaries of suspicious or malicious habits discovered within the information.

After including help for SVGs, VirusTotal discovered an SVG file that had zero detections by antivirus scans, however whose AI-powered Code Perception function detected utilizing JavaScript to show HTML, impersonating a portal for Colombia’s authorities judiciary system.

VirusTotal Code insights detecting a malicious SVG file
VirusTotal Code insights detecting a malicious SVG file
Supply: VirusTotal

SVG, or Scalable Vector Graphics, is used to generate photographs of strains, shapes, and textual content by means of textual mathematical formulation within the file.

Nonetheless, risk actors have begun more and more utilizing SVG information in assaults, as they may also be used to show HTML utilizing the ingredient and execute JavaScript when the graphic is loaded.

Within the marketing campaign found by Virustotal, SVG picture information are used to render faux portals that show a phony obtain progress bar, in the end prompting the consumer to obtain a password-protected zip archive [VirusTotal]. The password for this file is displayed within the faux portal web page.

“As proven within the screenshots under, the faux portal is rendered precisely as described, simulating an official authorities doc obtain course of,” explains VirusTotal.

“The phishing website consists of case numbers, safety tokens, and visible cues to construct belief, all of it crafted inside an SVG file.”

Fake portal for Colombia’s judicial system​​​​​​​
Pretend portal for Colombia’s judicial system
Supply: VirusTotal

BleepingComputer discovered that the extracted file incorporates 4 information: a reliable executable from the Comodo Dragon net browser, renamed to be an official judicial doc, a malicious DLL [VirusTotal], and what seems to be two encrypted information.

Extracted password-protected archive
Extracted password-protected archive
Supply: BleepingComputer

If the consumer opens the executable, the malicious DLL can be sideloaded to put in additional malware on the system.

After detecting this preliminary SVG, VirusTotal recognized 523 beforehand uploaded SVG information that have been a part of the identical marketing campaign however had evaded detection by safety software program.

The addition of SVG help to AI Code Insights was essential in exposing this specific marketing campaign, as VirusTotal famous that the usage of AI makes it simpler to determine new malicious campaigns.

“That is the place Code Perception helps most: giving context, saving time, and serving to give attention to what actually issues. It isn’t magic, and it will not substitute skilled evaluation, however it’s yet one more device to chop by means of the noise and get to the purpose sooner,” concludes VirusTotal.

46% of environments had passwords cracked, almost doubling from 25% final yr.

Get the Picus Blue Report 2025 now for a complete take a look at extra findings on prevention, detection, and knowledge exfiltration tendencies.

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