Summary:
Trellix Research has uncovered a concerning trend in cybersecurity: fake antivirus websites masquerading as legitimate security software while actually harboring malware. These deceptive sites, such as avast-securedownload[.]com and bitdefender-app[.]com, distribute harmful programs like SpyNote trojan, Lumma malware, and StealC malware under the guise of reputable antivirus brands. Instances of brand reputation attacks like these pose a significant threat, exploiting users' trust in reputable antivirus brands to distribute harmful malware. These malicious programs clandestinely gather sensitive data from users' devices, exposing them to the perils of identity theft, financial loss, and ransomware extortion.

Analyst Comments:
These malicious programs stealthily collect sensitive information from users' devices, putting them at risk of identity theft, financial loss, and ransomware attacks. Users should exercise caution when downloading antivirus software online, ensuring they obtain it only from reputable sources, and employ robust cybersecurity measures to effectively mitigate these risks. Some vendors offer ways for organizations and downloaders to verify that their software package has not been modified in any way, including verification of file hashes.

Suggested Corrections:
It's highly advisable to exercise caution when downloading antivirus software online, ensuring that it's sourced from trusted and verified sources. Alongside this, implementing comprehensive cybersecurity measures is essential to strengthen defenses against these sophisticated threats and safeguard personal and sensitive information.

Link(s):
https://www.hackread.com/fake-antivirus-sites-malware-avast-malwarebytes-bitdefender