Spam and Phishing

There are plenty of fraudulent messages with the content along the lines of “your email address won a million dollars in a lottery, please contact us to claim your prize”. Internet scammers use this trick to trick users into giving away money: before they can claim their alleged prize the “lucky winners” have to pay

The festive season with its gifts, decorations and costumes can easily put a dent in your finances. No wonder then that after the holidays spam started appearing with suggestions on how to make some money. And increasingly spammers are using bitcoins – a cryptocurrency – as the bait. For instance, bitcoins can be earned in

2014 sees two huge sporting events taking place: the football World Cup in Brazil and the Winter Olympic Games in Sochi. In November we mentioned a mailing exploiting the World Cup – the fraudsters disguising their scam as a lottery. In January the number of these kinds of mailings increased. The stories used in the

The Olympic Games are a huge event. And scammers are obviously going to try and exploit the interest they generate.

I have never bought a PlayStation and neither has my colleague Micha-san from Japan – well, in his case, at least not from Brazil. Nonetheless, we both received the same email notification: In this instance cybercriminals from Brazil have used a new, yet very strange technique – spreading Trojan bankers via .Jar files. I say strange because even if

The largest website in Sweden; Aftonbladet is spreading malware.

The XXII Winter Olympic Games officially get under way on 7 February. Of course, this major sporting event has not gone unnoticed by the spammers. The “Nigerian” scammers couldn’t resist either: at the end of January we received an interesting mailing from someone looking for a trustworthy person in Russia who they could transfer 850,000 euros to.

Letters about lottery wins are a standard trick used by “Nigerian” scammers. Very often, the author of such letters will explain that he is the happy winner of a multi-million lottery win, and he doesn’t know how to spend the unexpected windfall, and has decided to turn to philanthropy. Over the last few months, we

To complement the already mentioned findings, the same cybercriminal’s server contains additional interesting things but before mentioning them, I want to give a little bit more information about the email database used to spam victims to infect them with the Betabot malware. E-mail database How big is the list of email addresses to spam victims? It has

The storm of phishing and malware attacks using the theme of the World Cup continues. Brazilian cybercriminals decided to invest their efforts to spread fake giveaways and fraudulent websites selling tickets for the games at very low prices, tickets that in fact do not exist.

Any attempt to take advantage of a credit offer contained in a spam mailing may prove costly – and the problems can start as soon as you read the initial offer.

Mikhail Khodorkovsky, the former head of the Russian oil company YUKOS, was recently released from jail. There is a lot of speculation in Russia as to the reasons for his amnesty, while tabloids around the world are watching the ex-businessman’s every step. For ‘Nigerian’ scammers, the news was used as the basis for a tale

China is traditionally the leading source of spam in the world, and letters from numerous Chinese manufacturers, producing a huge variety of goods, are constantly present in spam traffic. In our October report we mentioned that these mailings are usually linked in some way to the most popular international holidays. And seeing as how January doesn’t really

Recently, though, we saw a series of messages persistently sent to the same email address. Apparently, the attacker’s main goal was to infect that computer – all emails, no matter what their headers were, contained Email-Worm.Win32.NetSky.q.

In December, we registered ‘Nigerian’ mailings exploiting the theme of Nelson Mandela’s death to trick users. The same topic is still inspiring spam mailings in January – but this time there are some differences in the content – the intro and the author’s signature. At first glance there seemed to be nothing in common between the emails.