URGENT UPDATE: A new malware threat named VVS Stealer is actively targeting Discord users, raising alarms among cybersecurity experts. Discovered by security analysts at Palo Alto Networks’ Unit 42, this malicious software has been circulating since at least April 2025 and poses a significant risk to millions of gamers worldwide.
VVS Stealer infiltrates systems disguised as a legitimate application through a PyInstaller package, enabling it to run on nearly any Windows machine without additional installation steps. Its primary objective? To steal your Discord tokens—digital keys that allow hackers to access your profile, read private messages, and even pilfer your billing information. This is a serious threat, especially given that Discord serves as a communication hub for countless users.
The malware operates with alarming sophistication. Initially, it displays a fake “Fatal Error” message, tricking users into rebooting their systems. Following this, it executes a Discord Injection, modifying Discord files and downloading malicious scripts directly into your application folders. This enables attackers to monitor your account activity, intercept login credentials, and capture backup codes, posing an immediate danger to personal security.
VVS Stealer extends its reach beyond Discord, targeting popular web browsers like Chrome, Edge, Brave, and Opera. It steals saved passwords, cookies, and autofill data, and even takes screenshots of your desktop. All the stolen information is then compiled into a file named USERNAME_vault.zip and sent to hackers through webhooks, making it easy for them to exploit.
To evade detection, the malware utilizes a specific User-Agent string, appearing as a standard Chrome 115 browser. The creators have also scrambled the code using Pyarmor (version 9.1.4 Pro), employing AES-128-CTR encryption to mask their operations.
What makes VVS Stealer particularly alarming is its business model. It is marketed on platforms like Telegram for as little as €10 for a week of usage, with a lifetime license costing €199. Researchers have identified individuals, including operators like Rly and 93R, who are believed to be behind this operation. Notably, Rly has been active on Discord and GitHub since 2015, indicating that these attackers often have significant ties to the communities they infiltrate.
Currently, this version of the malware is programmed to expire on October 31, 2026, but it remains a pressing threat until then. If you encounter a suspicious error message, do not rush to restart your device. It may be VVS Stealer attempting to gain a foothold in your system.
Stay vigilant and protect your accounts by using strong, unique passwords, enabling two-factor authentication, and avoiding suspicious links. Share this information with your friends and gaming communities to raise awareness and prevent further attacks. The risks are real, and immediate action is necessary to safeguard your online presence.
