Tag Archives: Virus Lab

Congrats! Your Mobile Number was selected as a winner of £2,000,000.00!

Yes! What a lucky day! I’ve just got a message that I won 2,000,000.00 British Pounds (2.4M EUR/3.1M USD), an Apple laptop, a T-shirt, and a cap emblazoned with a logo of The Free Lotto Company.  Pretty awesome you might think, but appearances are deceptive. Unfortunately, this is just one of the ways bad guys […]

Linux Trojan “Hand of Thief” ungloved

      No Comments on Linux Trojan “Hand of Thief” ungloved

A new threat for the Linux platform was first mentioned on August 7th by RSA researchers, where it was dubbed Hand of Thief.  The two main capabilities of this Trojan are form-grabbing of Linux-specific browsers and entering a victim’s computer by a back-door. Moreover, it is empowered with features like anti-virtualization and anti-monitoring. With the […]

No problem bro – ransom decryption service

If thieves gain control of sensitive personally identifiable information (PII) on your computer, your identity can be stolen.  Information such as your social security number, driver’s license number, date of birth, or full name are examples of files that should be encrypted.  Confidential business data like individual customer information or intellectual property should also be […]

Your documents are corrupted: From image to an information stealing trojan

InfoStealer is a Trojan that collects sensitive information about the user from an affected computer system and forwards it to a predetermined location. This information, whether it be financial information, log in credentials, passwords, or a combination of all of them, can then be sold on the black market. AVAST detects this infostealer as MSIL:Agent-AKP. In […]

Malicious Bitcoin Miners target Czech Republic

Today we are going to talk to those of you who use Bitcoin digital currency to pay for a variety of goods and services – along with a warning about yet another source of Bitcoin miners – the sharing services. You may think that if you avoid cracks and keygens while browsing the web you […]

Malicious Bitcoin Miners target Czech Republic

Today we are going to talk to those of you who use Bitcoin digital currency to pay for a variety of goods and services – along with a warning about yet another source of Bitcoin miners – the sharing services. You may think that if you avoid cracks and keygens while browsing the web you […]

Multisystem Trojan Janicab attacks Windows and MacOSX via scripts

On Friday 12th July a warning from an avast! fan about a new polymorphic multisystem threat came to an inbox of avast company. Moreover, an archive of malicious files discussed here were attached. Some of them have been uploaded to Virustotal and therefore they have been shared with computer security professionals on the same day. […]

Fake Flash Player installer spreads via Twitter and Facebook

Recently we identified a threat which uses Twitter and Facebook to spread. The origin of the infection begins by clicking malicious tweets or Facebook posts. After clicking a tweet similar to the figure below, the user is redirected to a webpage, which asks to download and install Adobe Flash Player. The translation of the marked […]

Your Facebook connection is now secured! Thank you for your support!

The title of this blog post may make you think that we will discuss the security of your Facebook account. Not this time. However, I will analyze an attack which starts with a suspicious email sent to the victim’s email account. The incoming email has the following subject, ‘Hey <name> your Facebook account has been […]

Android:Obad – malware gets smarter – so does AVAST

If you had the privilege to meet Android:Obad, which Kaspersky earlier reported to be the “most sophisticated android malware,” you are in a real bad situation and this will probably be the moment to which you’ll be referring to in the future as “The time I learned the hard way what better-safe-than-sorry means.” A few […]