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McAfee Labs has discovered a massive, ongoing malware campaign called WeedHack that disguises itself as free Minecraft mods and game clients to infect players’ computers. Since January 2026, it has logged more than 116,000 victim infections, averaging 2,000 to 3,000 new hits every single day.
What makes WeedHack different from most malware is how cheap and easy it is to use.
Typically, a hacker would pay hundreds of dollars per month to access attack tools through underground criminal networks. WeedHack offers a free version to anyone with a Discord account and an internet connection. A premium upgrade, which includes the ability to secretly watch victims through their own webcam, starts at just $5 a month.
This low barrier has attracted a younger crowd of would-be attackers, many of them appear to be teenagers or young adults. Our researchers were startled to discover teens using these tools not just for financial theft, but to harass and bully their peers, a pattern we’ve documented and that makes this campaign especially concerning.
The good news for McAfee users: Web Protection actively blocks the sites distributing WeedHack, and Threat Explainer tells you exactly why a flagged file is dangerous, so you’re never left guessing.
| What | Details |
| Campaign name | WeedHack |
| Active since | January 2026 |
| Total victims logged | 116,464+ |
| New infections per day | ~2,000–3,000 |
| Malicious files discovered | 3,820+ unique files |
| Malicious download URLs | 240+ |
| Free tier available? | Yes. Anyone can sign up |
| Premium price | Starting at $5/month; $24.99 lifetime |
| Who is being targeted | Minecraft players worldwide |
| Most affected country | United States, followed by Germany, India, the UK, Italy, and others |
| What attackers can access | Once installed, it can steal passwords, hijack accounts, and, for paying customers, it can give the attacker live access to the victim’s screen, webcam, and files. |
| The financial impact | It can steal Discord tokens, crypto wallet credentials, Minecraft account credentials.
Hackers will hold your information for ransom, requiring a large payment in exchange for your data. |
Read our research team’s full report here.
WeedHack is a Malware-as-a-Service (MaaS) campaign, meaning it’s a criminal business that sells hacking tools to customers, the same way a legitimate software company sells subscriptions.
The “product” is malware that gets secretly installed on a victim’s computer when they download what they think is a Minecraft mod or client. Once installed, it can steal passwords, hijack accounts, and, for paying customers, it can give the attacker live access to the victim’s screen, webcam, and files.
The campaign operates a polished, professional-looking dashboard hosted openly on the internet (not the dark web). That dashboard lets customers track their victims, download stolen data, and launch remote access features, all from a browser.

One of the most disturbing findings from our investigation is how WeedHack is being used.
While monitoring the campaign’s Telegram channel, which had over 850 members during the time of our research, we observed that many customers appear to be teenagers and young adults, and a significant portion are using the remote access tools not for financial gain, but to harass and intimidate other players.
We observed attackers recording victims through their webcams without consent and sharing those recordings in the Telegram channel as trophies. Others used knowledge of victims’ IP addresses and system access to threaten them.
It’s important to note that, at the current time of publishing, the Telegram channel has been taken down, and no replacement channel has appeared. McAfee is continuing to monitor any new channels that may be established by the threat actors for further communication.
Still, what we observed is a form of cyberbullying with unusually invasive tools behind it. If you or your child has been contacted by someone online claiming they have hacked your computer, have your webcam footage, or know your IP address, take it seriously.
What to do if this happens:

WeedHack spreads in two main ways, and the campaign even provides its customers with step-by-step tutorials on how to carry out both.
Attackers create convincing YouTube videos reviewing or demonstrating Minecraft clients and mods.
The videos are well-produced, some include voiceover narration, and link to malicious download sites in the description and comments.
One video McAfee identified had over 7,500 views before being flagged. Comments are also sometimes planted by the attackers claiming the files are safe.
WeedHack instructs customers to build convincing-looking websites that mimic official Minecraft mod pages. These sites are deliberately designed to show up high in search engine results for popular mod names, a tactic called SEO poisoning.
Some fake sites include fake security warnings, Discord links, and GitHub references to appear legitimate. In one case, a site warned players to “only download from us,” while actively distributing malware.
Minecraft clients and mods specifically targeted include: Meteor Client, Radium Client, Wurst Client, LiquidBounce, Impact Client, Future Client, and others.

Infection happens in four stages that happen silently in the background after a victim opens the downloaded file.
Stage 1 – First Contact: The malicious file launches quietly (without showing a console window), connects to a hidden network, and phones home to receive further instructions. It uses a sophisticated technique involving the Ethereum blockchain to locate its command server in a way that’s difficult to block or take down.
Stage 2 – Taking Hold: The malware disables Windows Defender protections, gathers detailed information about the victim’s computer (processor, graphics card, RAM, operating system), and takes a screenshot of their screen. It then steals Discord tokens and browser passwords and cookies. For McAfee users, this is where Web Protection would prevent users from visiting the site, and where our Antivirus would prevent any downloaded malware from taking hold.
Stage 3 – Digging In: The malware installs itself so that it automatically restarts every time the victim logs into their computer. It sets up a hidden scheduled task that runs continuously, even at the highest system privileges.
Stage 4 – Full Access: For premium customers, an additional component is installed that connects the attacker to the victim’s computer in real time. This includes live screen sharing with keyboard and mouse control, webcam access, keylogging (recording every keystroke), a reverse shell (full command-line access to the computer), and the ability to upload or download any files.
A separate component specifically hunts for Telegram credentials and cryptocurrency wallets, sending that data to a different server every five minutes.
Visit our guide: How to Quickly Remove Malware in 2026.
Free tier steals:
Premium tier adds:
Minecraft’s mod ecosystem is enormous and largely unregulated. Kids routinely search YouTube and Google for performance-boosting clients, cosmetic mods, and gameplay cheats, exactly the kinds of things WeedHack exploits.
Here’s a practical guide for families:
| Red Flag | Safe Practice |
| The mod isn’t on the developer’s official website | Only download from CurseForge, Modrinth, or the mod’s verified GitHub |
| A site or video tells you to disable your antivirus to run the file | Never disable antivirus for a game mod. Legitimate mods don’t ask you to |
| A site you’ve never heard of claims to be the “only official” source | If you can’t verify the site is official, don’t download from it |
| Download links are in YouTube comment sections | Treat comment section links as a red flag, always |
| Your antivirus flags a file as malware, but they try to tell you to ignore it, it’s a “false alarm” | Use McAfee’s Threat Explainer to find out why this is malicious. Don’t disable antivirus |
One of the best ways parents can protect their families is with McAfee’s award-winning antivirus and Web Protection, which are specifically designed to detect threats like WeedHack and help block malicious downloads before a device can be compromised.
McAfee has been actively tracking WeedHack samples and detects this threat under the following signatures:
McAfee provides multiple layers of protection against threats like WeedHack.
Together, these protections help proactively block risky downloads, reactively stop malware, and explain what to watch for next.
McAfee Labs continues to monitor WeedHack and will update coverage as new samples and domains are identified. For the full technical report including indicators of compromise, see the McAfee Labs analysis.
| Term | What it means |
| Malware-as-a-Service (MaaS) | A criminal business model where hackers sell or rent attack tools to other people, just like a software subscription |
| RAT (Remote Access Trojan) | Malware that gives an attacker remote control over a victim’s device — screen, files, camera, and more |
| Infostealer | Malware designed to silently collect and transmit passwords, cookies, and account credentials |
| SEO Poisoning | Manipulating search engine results so a malicious website appears near the top when someone searches for a legitimate product |
| Minecraft Client/Mod | Third-party software that modifies or enhances the Minecraft game experience. Legitimate ones are common; WeedHack fakes them |
| Minecraft Session ID | A token that proves you’re logged into Minecraft. Stealing it lets an attacker take over your account without your password |
| Keylogger | Software that secretly records every key a person types — including passwords, messages, and search queries |
| Reverse Shell | A connection from the victim’s computer back to the attacker that gives the attacker full command-line control |
| EtherHiding | A technique that hides a malware’s server address inside the Ethereum blockchain, making it very difficult to block |
| Discord Token | A credential that lets someone access your Discord account. Stealing it gives attackers full access without needing your password |
The post New Malware Targeting Minecraft Infects 2K Daily, and Teens are Becoming Attackers appeared first on McAfee Blog.
Authored by Aayush Tyagi
Minecraft is a 2011 sandbox game developed and published by Mojang Studios. It is the best-selling video game in the world and has sold over 350 million copies worldwide. Its popularity has spanned over a decade due to its versatile gameplay, offering multiple game modes, including one of the most memorable Story Mode in gaming history.
It allows players to create and host multiplayer servers with a variety of gameplay options and offers a wide range of custom launchers, game mods, and cheats to choose from.
Its massive popularity and widespread use of third-party tools have also given rise to a dark side of the Minecraft ecosystem, which is filled with Remote Access Trojans (RATs), credential stealers, keyloggers and other malware threats.
McAfee Labs has recently uncovered a colossal Minecraft-focused Malware-as-a-Service (MaaS) campaign named ‘Weedhack’, that allows threat actors to remotely access and manipulate the victims’ screen, webcam and file system through a dashboard hosted on the clear net, making it easily accessible to anyone with a Discord account and an internet connection.
The post Game Over: WeedHack – The Rise of Minecraft Malware-as-a-Service Campaigns appeared first on McAfee Blog.
Whether you’re planning a once-in-a-lifetime trip or just hoping to catch a match while it’s in your city, the 2026 FIFA World Cup is already driving a surge in ticket searches, travel bookings, and last-minute plans.
But where there’s high demand and big money, scammers aren’t far behind.
Let’s break down the new McAfee research, what scams to watch for, and how McAfee’s tools help you stay safe.
New research from McAfee shows that while most fans are aware of World Cup-related scams, many are still willing to take risks to secure tickets.
In fact, 40% say they would consider buying from an unofficial source if they can’t get tickets through the official FIFA site, as many expect tickets to sell out and hope to find affordable resale options.
That tension is what makes events like the World Cup especially vulnerable for scams.
With limited ticket availability, rising prices, and the pressure to act quickly, even informed fans can find themselves making decisions they normally wouldn’t, like buying tickets from a reseller on TikTok.
And scammers are counting on it.
Survey takeaways:
Below is a comprehensive breakdown of the most common scams tied to major global sporting events like the World Cup, including how they work and what to look for.
McAfee’s Scam Detector, Safe Browsing tools, VPN, and Password Manager work together to help you spot scams like these as they happen by flagging suspicious messages, blocking risky websites, and helping you make safer decisions before you click, pay, or share information.
Scam Type |
What It Is | How It Works | Red Flags |
| Fake Ticket Resale Scam | Fraudulent tickets sold through unofficial sites or individuals | Scammers create fake listings or duplicate real tickets and sell them to multiple buyers | Prices far below or above market, refusal to use official transfer systems, pressure to act fast |
| Social Media Ticket Scam | Tickets sold through platforms like Instagram, Facebook, TikTok, or X | Fake or hacked accounts post “last-minute” ticket offers and move conversations to DMs | Urgent language (“only 2 left”), new or suspicious profiles, requests to pay outside the platform |
| Duplicate QR Code Scam | One legitimate ticket is resold multiple times | Multiple buyers receive the same QR code, but only the first scan works | Screenshots instead of official transfers, identical tickets sold repeatedly |
| Fake Ticket Website Scam | Websites designed to look like official ticket platforms | Victims enter payment info or purchase tickets that don’t exist | Slightly misspelled URLs, unfamiliar domains, lack of official branding verification |
| Travel & Accommodation Scam | Fake hotels, rentals, or travel packages | Listings appear legitimate but either don’t exist or are already booked | Prices that seem unusually low, requests for upfront payment, lack of verified reviews |
| Booking Impersonation Scam | Fraudsters pose as airlines, hotels, or booking platforms | Victims receive messages about “issues” with bookings and are asked to click links or provide info | Unexpected messages, requests for login or payment details, links that don’t match official sites |
| Public Wi-Fi & Phishing Scam | Data theft through unsecured networks while traveling | Scammers intercept data or create fake login portals on public Wi-Fi | Open networks with no password, login pages asking for unnecessary information |
| Fake Giveaway Scam | Promotions claiming free tickets or VIP access | Victims are asked to enter personal data, click links, or pay “processing fees” | “You’ve won” messages you didn’t enter, requests for payment to claim prizes |
| Betting & Prediction Scam | Fake betting tips or “guaranteed wins” tied to matches | Scammers sell fake predictions or direct users to malicious betting sites | Claims of guaranteed outcomes, requests for upfront payment, unfamiliar platforms |
| Merchandise Scam | Counterfeit World Cup gear sold online | Buyers receive low-quality or no product at all | Unverified sellers, poor site quality, deals that seem too good to be true |
Unfortunately, with the continued improvement of AI, these scams are becoming more convincing.
AI tools allow scammers to create:
That means traditional advice like “look for typos” is no longer enough on its own.
Today’s scams often look polished, professional, and believable.


For the World Cup, official ticket sales happen through designated FIFA sales phases and platforms.
Buying outside those channels increases the risk of:
Even if a ticket looks legitimate, it may be:
When in doubt, go directly to the official FIFA website instead of clicking links from messages or ads. You can also visit their comprehensive FAQ section for all your ticket and event questions.
Here are practical steps fans can take to reduce risk:
| Safety Check | What To Do |
| Buy from official sources | Use FIFA’s official ticket platform whenever possible |
| Avoid clicking links in messages | Navigate directly to official websites instead. McAfee’s Safe Browing tools help prevent you from opening malicious links. |
| Be cautious with resale offers | Verify platforms and avoid direct peer-to-peer payments |
| Check QR codes before you scan them | You can check for QR code scams on-demand with Scam Detector |
| Don’t pay with untraceable methods | Avoid wire transfers, gift cards, or crypto-only payments |
| Double-check URLs | Look for misspellings or unusual domains |
| Use secure connections | Avoid making purchases on public Wi-Fi, or use a VPN like McAfee’s. |
| Protect your accounts | Use strong passwords and enable two-factor authentication. Consider a password manager like McAfee’s. |
| Verify before you buy | If something feels off, pause and check before sending money |
If you think you may have purchased a fraudulent ticket, clicked a suspicious link, or shared information with a scammer, acting quickly can help limit the impact.
Stop communication immediately
Do not send additional money or information, even if the sender claims you need to “complete” a transaction. It’s also a good idea to take screenshots of messages in case the scammer disappears.
Contact your bank or payment provider
Report the transaction as soon as possible. Many institutions can help reverse charges or flag fraudulent activity if caught early.
Secure your accounts
Change passwords for any accounts that may be affected, especially email, banking, and ticketing platforms. Our password manager and free password generator help create unique passwords every time.
Enable two-factor authentication (2FA)
Adding an extra layer of security can help prevent unauthorized access, even if your password was exposed.
Scan your device for threats
If you clicked a suspicious link or downloaded a file, run a security scan to check for malware or malicious software. Check out our free security scan.
Monitor for unusual activity
Keep an eye on financial accounts, email logins, and any services tied to your personal information. Our free WebAdvisor helps protect you from malware and phishing attempts while you surf.

McAfee offers more than traditional antivirus, combining multiple layers of digital protection in one app to help you stay safer while searching, clicking, and buying online.
Scam Detector helps flag suspicious texts, emails, and videos automatically, so you can spot a scam before it hits you and your wallet
Safe Browsing tools help block risky websites, alert you to phishing attempts, and guide you away from malicious links
VPN helps keep your connection private on public Wi-Fi, protecting your personal and payment information
Password Manager helps create and store strong, unique passwords to reduce the risk of account takeover
Identity Monitoring and Alerts notify you if your personal information appears where it shouldn’t, so you can quickly take steps to fix it
Personal info removal helps find and remove your personal info from data broker sites and close out old forgotten accounts
Device and Account Security helps protect the devices and accounts you use every day
The World Cup isn’t just another event, it’s a moment when millions of people are making fast decisions involving real money, travel plans, and personal information.
What McAfee’s research makes clear is that the biggest risk isn’t a lack of awareness. Most fans already know scams exist. The risk is what happens next.
When tickets are scarce, prices are high, and the pressure to act is real, even informed consumers may take chances they normally wouldn’t. That’s where scammers succeed: not by tricking people who aren’t paying attention, but by catching people in moments of urgency.
As demand continues to build toward the tournament, more fans will be searching, comparing, and purchasing online.
The takeaway is simple: Staying safe isn’t just about knowing scams exist. It’s about slowing down, verifying before you buy, and using tools that help you make informed decisions in the moment.
*McAfee is not affiliated with or endorsed by FIFA.
The post Are Your World Cup Tickets Legit? 40% of Fans May Risk Unofficial Sellers appeared first on McAfee Blog.