Financial threats

But now we will discuss TDSS and its new module for Bitcoin. In the beginning of August a new section [tslcaloc] has appeared in the TDSS configuration files while bot was running on infected machine.

Brazilian trojans beyond the borders: now starts to attack banks in Europe

I found an interesting “bug” in the malicious .php script on the .cc domain. For example, instead of clicking on http://3cm.kz/example, just put at the end http://3cm.kz/example+ or http://3cm.kz/example* or any other and for each new special char you will get the binary. One special char per one new download. The second short URL service used by the criminals is http://shortn.me

Well, today I found that Amazon Web services (Cloud) now is being used to spread financial data stealers.

Kaspersky Lab detected the first rootkit banker created to infect 64-bit systems. It was detected in a drive-by-download attack made by Brazilian cybercriminals.

A little while ago it became clear that the ZeuS program design had been passed on to the creator of another competitor Trojan called SpyEye

New version of ZeuS in the Mobile (now also for Windows Mobile) appeared. ZeuS in the Mobile for Blackberry devices has just been discovered.

GpCode initially appeared in 2004, new versions appeared annually until 2008 and then a long silence – and now, a new and powerful GpCode-like ransomware is atttacking.

Amongst some others the Zeus bot is one of the most prolific bots in the wild and in the media. Lately there has been quite a few reports on the aspects surrounding Zeus, such as new research and the Troyak takedown.

What wonderful times we live in! Thanks to the development of the Internet, we can purchase things and pay for services quickly and easily. Things have become incredibly convenient.

Today’s bank customers face the very real threat of losing their hard-earned cash if their online banking identities are stolen by cybercriminals.

Fabio, our researcher in Brazil, has noticed malware authors using an old trick to mask URLs. The trick involves specifying an IP address such as say, 66.102.13.19 in a numerical base other than base 10.

Malicious programs targeting the confidential data used to access online banking systems have long been the bane of financial organizations worldwide

It’s holiday time, and of course the bad guys know that shopping is a popular activity during this period, particularly in Europe and the US.

During routine malware analysis we sometimes find new techniques which are being used by Brazilian cybercriminals to remove security protection.