Publié : 11 December 2025
Actualisé : 5 hours ago
Fiabilité : ✓ Sources vérifiées
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📋 Table of Contents
Cybercriminals have hijacked ChatGPT via Google Ads to spread infostealers, targeting sensitive user data. Kaspersky uncovered this campaign on December 9, 2025, revealing a new level of sophistication in hacking techniques.
🤖 ChatGPT, Unexpected Bait for Infostealers
Kaspersky has discovered a cybercrime campaign of alarming scope. Hackers are using Google Ads to redirect users to trapped ChatGPT conversations. The goal is to spread infostealers, malware designed to steal sensitive data such as passwords, cookies, and documents.
The scheme is particularly devious. Victims, thinking they are downloading a legitimate Atlas installation guide, are actually led to malicious scripts. The credibility of ChatGPT is thus instrumentalized to deceive user vigilance.
Key Point: The use of trusted platforms like ChatGPT to spread malware represents a significant evolution in cyberattack tactics.
🛡️ Complex Defense in an Evolving Ecosystem
Cybersecurity is a constant cat-and-mouse game. Defenders, attackers, and new tools clash in an endless cycle. This campaign perfectly illustrates this dynamic, showing how cybercriminals exploit the latest tools to expand their attack surface.
The AMOS infostealer, sold for $1,000 on the dark web, is one of the tools used in this campaign. Its availability underscores the democratization of cybercrime tools and the need for increased vigilance.
🎯 Implications and Actions to Take
The campaign discovered by Kaspersky highlights the need for increased caution with online advertisements, even those that appear legitimate. The manipulation of shared conversations on platforms like ChatGPT represents a new form of sophisticated social engineering.
- Always check the URL before downloading a file.
- Beware of installation guides offered through advertisements.
- Keep your security software up to date.
Protection against this type of attack requires a multi-layered approach, combining user awareness, robust security solutions, and constant monitoring of new threats.
⚔️ The Invisible War Continues
This attack highlights a worrying trend: the use of legitimate and popular services like ChatGPT to spread malware. Cybercriminals rely on the trust that users place in these platforms to bypass their defenses.
Kaspersky’s study demonstrates that even savvy users can fall victim to these sophisticated attacks. Vigilance remains the best weapon in this constant fight against cybercrime.
❔ Frequently Asked Questions
Was ChatGPT really hacked? How is that possible?
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