By Nathan Collier There’s one variant of Android.Bankun that is particularly interesting to me. When you look at the manifest it doesn’t have even one permission. Even wallpaper apps have internet permissions. Having no permissions isn’t a red flag for being malicious though. In fact, it may even make you lean towards it being legitimate. There is one thing that thing that gives Android.Bankun a red flag though. The package name of com.google.bankun instantly makes me think something is fishy. To the average user the word ‘Google’ is seen as a word to be trusted. This is especially true when […]
Posts Categorized: malware
By Dancho Danchev Keeping in pace with the latest and most widely integrated technologies, with the idea to abuse them in a fraudulent/malicious way, is an everyday reality in today’s cybercrime ecosystem that continues to be over-supplied with modified and commoditized malicious software. This is achieved primarily through either leaked source code or a slightly different set of ‘common’ malware ‘features’ branded under a different name. What are cybercriminals up to in terms of experimenting with command and control infrastructure? How are they responding to the introduction of new protocols such as, for instance, SPDY, embedded deep into the most popular Internet browsers? Let’s find out. […]
On their way to acquire the latest and coolest Android game or application, end users with outdated situational awareness on the latest threats facing them often not only undermine the confidentiality and integrity of their devices, but also, can unknowingly expose critical business data to the cybercriminals who managed to infect their devices. How are cybercriminals achieving this in times when Google is automatically scanning all submissions to the Google Play store, and is also verifying the applications to prevent the abuse of potential installations from untrusted third-party stores/application download locations? Easier than you to think, especially with the recent […]
By Tyler Moffitt We see users on the internet getting infected with Rogue Security Malware all the time. In fact, it’s one of the most common and obvious type of infections we see. The Rogues lock-down your computer and prevent you from opening any applications so you’re forced to read their scam. Although they use various tactics and convincing GUIs to get onto your computer, they all share a common goal: To get your money.
The workplace technology landscape has changed dramatically over the past five years, and the security threats have changes along with it. Here are the growing factors that IT professionals can’t afford to ignore, all in a beautiful infographic.
By Tyler Moffitt We’ve seen quite a few audio ads infecting users recently. We think it’s a good idea to go over an in-depth look at how they infect your computer and how to remediation them. As you can see in this first picture, this is another Adobe Flash spoof that launches its signature update window. You might not be able to see, but the “f” is a little off on the tiny icon at the top left. Either way it looks quite legitimate. It doesn’t matter what option you check; once you click “NEXT” you’ll get this next window. […]
Thanks to the buzz generated over the widespread adoption of the decentralized P2P based E-currency, Bitcoin, we continue to observe an overall increase in international underground market propositions that accept it as means for fellow cybercriminals to pay for the goods/services that they want to acquire. In this post, I’ll profile yet another recently launched E-shop selling access to thousands of malware-infected hosts, which compared to the previous E-shops that we’ve profiled, is directly promoting the use of ransomware, click fraud facilitating bots and bitcoin mining tools on the malware-infected hosts purchased through the service. More details:
Have you sent an eFax recently? Watch out for an ongoing malicious spam campaign that tries to convince you that there’s been an unsuccessful fax transmission. Once socially engineered users execute the malicious attachment found in the fake emails, their PCs automatically join the botnet of the cybercriminals behind the campaign. More details:
Remember the E-shop offering access to hacked PCs, based on malware ‘executions’ that we profiled last month? We have recently spotted a newly launched, competing E-shop, once again selling access to hacked PCs worldwide, based on malware ‘executions’. However, this time, there’s no limit to the use of (competing) bot killers, meaning that the botnet master behind the service has a higher probability of achieving market efficiency compared to their “colleague.” Additionally, the botnet master won’t have to manually verify the presence of bot killers and will basically aim to sell access to as many hacked PCs as possible. More details:
We have just intercepted yet another spamvertised malware serving campaign, this time impersonating Vodafone U.K, in an attempt to trick the company’s customers into thinking that they’ve received an image. In reality, once users execute the malicious attachments, their PCs automatically join the botnet operated by the cybercriminal. More details: