Technology
Android's latest nightmare: millions of devices infected by sneaky malware
You’d think an app listed on the Play Store would be safe to download. That’s what Google wants you to believe, and it’s true to a large extent. But in this digital world, no service is foolproof.
Time and time again, there have been instances when widely downloaded apps on the Play Store were infected by malware. While Google continues to promise that the app market is safe, another incident has come to light.
Security researchers have discovered a new Trojan malware called Necro that not only infects apps downloaded through unofficial sources but also those on the Play Store, including one with more than 10 million downloads.
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A man scrolling on his Android phone (Kurt “CyberGuy” Knutsson)
How does Necro infect apps
The exact method by which both apps were initially compromised with the malware is still unclear. Researchers at Kaspersky’s Securelist believe a rogue software development kit (SDK) used for integrating advertising functionalities may be responsible for the breach. SDKs are essential tools developers use to add specific features to their apps, such as ad services, analytics or payment processing.
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When an SDK is compromised, it can inadvertently introduce vulnerabilities into the applications that utilize it. In this case, the malware affecting the apps displayed ads in the background to generate fraudulent revenue for the attackers, installed apps and APKs without the user’s consent and used invisible WebViews to interact with paid services.
The Trojan in question, Necro, isn’t exactly new. It’s the same malware that infected a popular document scanner called CamScanner in 2019, which at that time had over 100 million downloads.
An Android phone on a desk (Kurt “CyberGuy” Knutsson)
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Which apps are affected?
Kaspersky researchers identified several apps affected by the Necro Trojan, including those available in Google Play. Their combined audience numbered more than 11 million Android devices.
The first affected app is the Wuta Camera, a photo editing and beautification tool. It has at least 10 million times. The Necro loader has been embedded in it starting from version 6.3.2.148. The latest version of the app, 6.3.6.148, which was available on Google Play, also had it. After the researchers reported the presence of malicious code to Google, the Trojan was removed from the app in version 6.3.7.138.
The second infected app was Max Browser. This browser, according to Google Play, has been installed more than a million times and, starting with version 1.2.0, also contained the Necro loader. Google took down the infected app from the Play Store after it was reported.
Kaspersky also found WhatsApp mods that had the Necro loader in unofficial sources. It also spotted the Spotify mod called “Spotify Plus,” which promises free access to ad-free premium services. Plus, the report mentions mods for popular games like Minecraft, Stumble Guys, Car Parking Multiplayer, and Melon Sandbox, all of which were infected with the Necro loader.
Mods, or modifications, are altered versions of original apps or games that often provide additional features or tweaks.
An Android phone (Kurt “CyberGuy” Knutsson)
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What is Google’s response to this?
Google is aware of the Necro malware and, as I mentioned above, it has already taken down the affected apps. A Google spokesperson provided us with the following statement:
“All of the malicious versions of the apps identified by this report were removed from Google Play prior to report publication. Android users are automatically protected against known versions of this malware by Google Play Protect, which is on by default on Android devices with Google Play Services. Google Play Protect can warn users or block apps known to exhibit malicious behavior, even when those apps come from sources outside of Play.”
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4 ways to protect yourself from Necro malware
1. Have strong antivirus software: Android has its own built-in malware protection called Play Protect, but the Necro Trojan proves it’s not enough. Historically, Play Protect hasn’t been 100% foolproof at removing all known malware from Android phones. The best way to protect yourself from clicking malicious links that install malware that may get access to your private information is to have antivirus protection installed on all your devices. This can also alert you of any phishing emails or ransomware scams. Get my picks for the best 2024 antivirus protection winners for your Windows, Mac, Android and iOS devices.
2. Download apps from reliable sources: It’s important to download apps only from trusted sources like the Google Play Store. You might say I am contradicting myself, but Play Store is still safer than other options out there. It has strict checks to prevent malware and other harmful software. However, even with the security measures provided by Google Play, downloading apps from the store does not guarantee 100% protection against malware or harmful software. Avoid downloading apps from unknown websites or unofficial stores because they can pose a higher risk to your personal data and device. Never trust download links that you get through SMS.
3. Be cautious with app permissions: Always review the permissions requested by apps before installation. If an app requests access to features that seem unnecessary for its function, it could be a sign of malicious intent. Do not give any app accessibility permissions unless you really need to. Avoid granting permissions that could compromise your personal data.
4. Regularly update your device’s operating system and apps: Keeping your software up to date is crucial because updates often include security patches for newly discovered vulnerabilities that could be exploited by trojans.
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Kurt’s key takeaways
The discovery of the Necro loader in apps like Wuta Camera, Max Browser and popular game mods shows just how serious security issues can be in the app world. With over 11 million Android devices affected, it’s crucial to be careful about where you download your apps. Unofficial sources can be a breeding ground for hidden threats, but the Play Store isn’t completely safe either. Google should look into what apps it allows on its platform. I haven’t seen as many malware issues affecting iPhone apps as there are on Android.
Do you think Google does enough to protect users from malware on the Play Store? Let us know by writing us at Cyberguy.com/Contact
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OpenAI announced yet another reorganization Friday, consolidating certain areas and making company president Greg Brockman the official lead of all things product.
In a memo viewed by The Verge, Brockman wrote that since OpenAI’s product strategy for this year is to go all-in on AI agents, the company is combining its products to “invest in a single agentic platform and to merge ChatGPT and Codex into one unified agentic experience for all.”
To do this, the company is making a suite of org chart changes, although it’s still operating under some of the same ones from last month. That’s when AGI boss Fidji Simo went on medical leave and OpenAI announced that Brockman would be in charge of product strategy and CSO Jason Kwon, CFO Sarah Friar, and CRO Denise Dresser would take control of business operations.
It’s all part of OpenAI’s recent strategic shift to focus on key revenue drivers like coding and enterprise and stop pouring resources into “side quests” ahead of its potential IPO later this year and amid investor pressure to turn a profit.
In Simo’s continued absence, Brockman’s role leading product strategy is now official, as well as the company’s “scaling” arm. Under Brockman will be four different pillars. The first is core product and platform, led by Thibault Sottiaux, who has been OpenAI’s engineering lead for Codex, and the second is critical enterprise industries, led by ChatGPT head Nick Turley. Third is the consumer pillar, such as health, commerce, and personal finance, which will be led by Ashley Alexander, who has been its healthcare products VP. The fourth pillar — core infrastructure, ads, data science, and growth — will be led by Vijaye Raji, who has been OpenAI’s CTO of applications.
Brockman wrote in the memo that OpenAI’s goal is now to “bring agents to ChatGPT scale, in order to give individuals and organizations significantly more value and utility from our products.”
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You’re going about your day when your phone buzzes. A text hits your phone. It looks official. It sounds urgent. And suddenly, you are being told you owe money for a traffic violation. That is exactly what Todd from Texas experienced. He emailed us and said:
“I received this text message today. It was so baffling because I haven’t lived in California for nearly a decade. I didn’t click on anything or respond. How can I tell if this is for real or if this is a scam?”
If you’ve gotten a message like this, you are not alone. This type of scam is spreading fast, and it is designed to pressure you into acting before you think. Let’s break down what is really going on.
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FAKE AGENT PHONE SCAMS ARE SPREADING FAST ACROSS THE US
This message may look official, but several red flags show it is likely a scam designed to pressure you into paying quickly. (Kurt “CyberGuy” Knutsson)
What the traffic ticket scam text looks like
At first, the message seems convincing. It claims to be a “final reminder” from the California DMV, and it warns of penalties like license suspension and added fees. It even includes a link that appears somewhat official. However, once you slow down and take a closer look, the red flags quickly start to pile up.
The biggest red flags in this message
Here are the key warning signs to watch for in messages like this.
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1) The phone number makes no sense
The message comes from a number with a +63 country code. That is the Philippines, not California. Government agencies in the U.S. do not send official legal notices from international numbers. That alone is a major warning sign.
2) No name, just “Dear Driver”
Legitimate notices from a DMV or court almost always include your full name or at least some identifying information. “Dear Driver” is vague on purpose. It allows scammers to send the same message to thousands of people.
3) The link isn’t a real DMV website
The message includes this link:
ca.mnvtl.life/dmv
That isn’t a government domain. Official DMV websites in California use “.ca.gov” or similar trusted domains. Scammers often create lookalike links to trick you into clicking.
4) Urgency and threats
The message pushes you to act quickly with a deadline. It lists consequences like license suspension and extra charges. Scammers rely on fear. When you feel rushed, you are more likely to click without thinking.
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5) Asking you to reply to proceed
The text says to reply with “Y” to get instructions. That is another trap. Responding confirms your number is active, which can lead to more scam messages.
6) Generic language and odd phrasing
Parts of the message feel slightly off. The tone is formal but not quite right. That subtle awkwardness is common in scam messages sent to large groups of people.
7) Overloaded threats designed to scare you
The message piles on consequences like license suspension, added fees, court action and even credit damage. In this case, it even mentions a license suspension and a $160 late payment charge. That combination is meant to overwhelm you and push you to act fast. Real agencies usually provide clear, specific notices, not a long list of escalating threats in a single text.
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Scam texts like this often arrive out of nowhere and try to create urgency before you have time to question them. (Kurt “CyberGuy” Knutsson)
What this means for you
Even if you have never driven in California, you could still receive this message. Scammers cast a wide net and hope someone takes the bait. If you click the link, you could be taken to a fake payment page. That page may ask for your credit card details, personal information or login credentials. In some cases, it can also install malware on your device or redirect you to credential-stealing pages. This isn’t about a ticket. It is about getting your data. State DMVs typically do not send final legal notices or payment demands by text message.
Why these scams keep working
These messages work because they tap into something most people fear. Legal trouble, fines and losing driving privileges. They also look just real enough to pass a quick glance. That is all scammers need. As more services move online, these scams will continue to evolve.
Unlike typical DMV scams, this message impersonates a court and escalates the threats to make the situation feel more serious (Kurt “CyberGuy” Knutsson)
Ways to stay safe from traffic ticket text scams
Start with a simple rule. Never trust a payment request that shows up out of nowhere. Here are practical steps you can take:
1) Do not click the link
If you are unsure, do not tap anything in the message. That includes links and reply options.
2) Use strong antivirus software
If you accidentally click a link, strong antivirus software can help detect malware and protect your data. Get my picks for the best 2026 antivirus protection winners for your Windows, Mac, Android & iOS devices at Cyberguy.com
3) Verify directly with the DMV
Go to your state’s official DMV website by typing it yourself into your browser. Do not use the link in the text.
4) Check the sender carefully
Look at the phone number. International numbers or random strings are a clear warning sign.
5) Ignore generic greetings
Real notices will usually include your name or case details. Vague language is a red flag.
6) Consider a data removal service
Scammers often get your number from data broker sites. Removing your personal info from those databases with a data removal service can reduce these messages. Check out my top picks for data removal services and get a free scan to find out if your personal information is already out on the web by visiting Cyberguy.com
7) Block and report the number
On your phone, block the sender and report it as spam. This helps reduce future attempts.
8) Turn on spam filtering
Enable spam filtering on your phone or through your carrier to catch more of these messages before they reach you.
Kurt’s key takeaways
Todd did the right thing. He paused, questioned the message and did not click. That one decision likely saved him from handing over personal information. When it comes to messages like this, skepticism is your best defense. If something feels off, trust that instinct.
Should phone carriers and tech companies be doing more to block scams like this before you ever see them? Let us know by writing to us at Cyberguy.com
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Copyright 2026 CyberGuy.com. All rights reserved.
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