Russian security firm finds first fake OS X installer malware

russia security firm identifies first fake os x installer malware smssend3666 screenshot

Doctor Web, a Russian security firm, has found a Trojan that mimics the OS X installer on Apple computers in order to obtain phone numbers. The threat is called Trojan.SMSSend.3666 and according to Doctor Web, it is the first such malware to maliciously imitate the installer. Similar threats used to only appear on Windows machines. The Trojan usually gets downloaded through what appears to be legitimate software. 

When the user attempts to open the compromised program, the malware launches a fake installer on OS X machines and introduces a prompt asking the user to enter a phone number to activate the software. The malicious program then sends a code by SMS that the user enters to supposedly finish the activation process. That process charges a subscription fee to the user, regularly debited to the person’s mobile phone. Some of the installers do complete the download of the software it’s pretending to be, but the focus of the attack is the phone number.

Targeting victims by mobile number hasn’t been successful in the past, but the spread of this style of malware into Macs shows that cybercriminals have found ways of making it lucrative. More and more services –  such as social networks like Facebook and Twitter – are connected to phones these days. According to The Next Web, the appearance of the installer malware on OS X before iOS shows how much tougher it is to get malware on Apple’s mobile devices. It seems that the extra scrutiny the company levels against programs in the Apple App Store does pay off.

Computing

Get ready to say goodbye to some IFTTT support in Gmail by March 31

If This Then That, the popular automation service, will drop some of its support for Gmail by March 31. The decision comes as a response to security concerns and is aimed to protect user data.
Computing

Problems with installing or updating Windows 10? Here's how to fix them

Upgrading to the newest version of Windows 10 is usually a breeze, but sometimes you run into issues. Never fear though. Our guide will help you isolate the issue at hand and solve it in a timely manner.
Mobile

Rooting your Android device is risky. Do it right with our handy guide

Wondering whether to root your Android smartphone or stick with stock Android? Perhaps you’ve decided to do it and you just need to know how? Here, you'll find an explanation and a quick guide on how to root Android devices.
Mobile

Whether by the pool or the sea, make a splash with the best waterproof phones

Whether you're looking for a phone you can use in the bath, or you just want that extra peace of mind, waterproof phones are here and they're amazing. Check out our selection of the best ones you can buy.
Computing

Windows updates shouldn't cause problems, but if they do, here's how to fix them

Windows update not working? It's a more common problem than you might think. Fortunately, there are a few steps you can take to troubleshoot it and in this guide we'll break them down for you step by step.
Computing

Get the new Dell XPS 13 for $750 with this limited-time deal

Dell is currently running a limited time deal lasting through Thursday, March 28, where you can bring home a version of this year's new XPS 13 for around $750 with the use of a special coupon code. 
Computing

Nvidia faces attacks from AMD, Intel, and even Google. Should it be worried?

Nvidia announced an expanded array of RTX server solutions designed to leverage the power of ray-tracing at GTC 2019. The effort will help Nvidia take on Google's Stadia in game streaming with GeForce Now, and the company's investments in…
Mobile

This is the easiest way to save your iPhone data to your computer

Living in fear of losing your contacts, photos, messages, and notes on your iPhone? Fear no more -- in this guide, we'll break down exactly how to back up your iPhone to your computer using Apple's iTunes or to the cloud with iCloud.
Mobile

Here are the best iPad Pro keyboard cases to pick up with your new tablet

The iPad Pro range can double as laptops, but they do need proper keyboards to fill in effectively. Thankfully, there are loads to choose from and we rounded up the best iPad Pro keyboard cases right here.
Computing

Microsoft’s Clippy came back from the dead, but didn’t last very long

Before Cortana, Alexa, and Siri even existed, Microsoft Clippy dominated the screens of computers in the 1990s to help assist Microsoft Office users when writing letters. He recently made a bit of a comeback only to die off again.
Computing

How 5G networks will make low-latency game streaming a reality

Faster speeds and more bandwidth are some of the many promises that 5G can deliver, but for gamers, the most important thing is low latency. To achieve low latency, carriers like AT&T and Verizon are exploring hybrid models for game…
Deals

Time to do taxes? Save up to 50 percent on H&R Block tax software this weekend

Tax season is stressful, and with new tax laws in effect this year, it's not a bad idea to get some help. H&R Block has you covered: For two days only, you can save 50 percent on its great software so you can file your taxes online and save…
Computing

Stop dragging windows on your Mac. Here's how to use Split View to multitask

The latest iterations of MacOS offer a native Split View feature that can automatically divide screen space between two applications. Here's how to use Split View on a Mac, adjust it as needed, and how it can help out.
Computing

Breeze through security with these checkpoint-friendly laptop bags

Getting through airport security is a drag, but your laptop bag shouldn’t be. Thankfully, these checkpoint-friendly laptop bags will get you and your gear to your destination with ease.