Cybercrime booms as sophistication rises
Increasingly targeted and personalised attacks sees 27% increase from Q1 2012, says Trend Micro
Tech4Biz | 27 Jul 2012 :
Cybercriminals have increased their focus in targeting individuals and organisations of all sizes to steal personal and financial information according to a security report for the second quarter of 2012 from Trend Micro.
Among the examples of the increasingly focused attacks were the 142 million threats which were blocked from infecting small businesses as of the second quarter of 2012, an increase of 27% quarter on quarter. Trend Micro's report also outlines increasingly sophisticated attacks against individuals in the form of automated transfer system (ATS) attacks. Large organisations were not exempt either, as the IXSHE campaign showed cybercriminals stepping up their tactics to gain access to large multinational corporations without notice, says the report.
In addition to these more targeted attacks, Trend Micro's report shows cybercriminals continuing to cast their net widely in large-scale attacks using newer, more lethal methods. Police Trojan Attacks and the Black Hole Exploit Kit continue to target desktop systems while newer platforms such as Android are seeing an unprecedented explosion in malicious apps. Social media is increasingly a target too, as cybercriminals capitalised on the rise of Pinterest, bringing tried-and-true scams to the latest social networking craze.
Across the board though, the goal is the same, says the report, to get personal data and financial information.
"The reason why criminals are focusing their attacks on stealing personal data is simple. It's the sheer volume of people working from multiple devices that leaves them vulnerable to attacks," said Robert McArdle, senior threat researcher based at Trend Micro's EMEA Operations in Cork.
"While Trend Micro has been integral in working with authorities to break up a number of cybercriminal rings over the last year, these cybercriminals have acquired new techniques and tools from collaborating with one another to accelerate their ‘industry.' The fact is: business is booming for cybercrime and everyone needs to take notice."
Other notable trends in the report for Q2 2012 were:
- 25,000 Android malware apps have been identified as of the second quarter of 2012, an increase of 317% over the number of samples found in the first quarter of 2012, which is compounded against the fact that Trend Micro has seen only one in five Android devices with a security app installed
- Ransomware attacks that track a victim's geographic location, holds the system captive and scares the victim into revealing personal information by using the victim's local police force as a threat
- More sophisticated attack tools, like the automatic transfer systems, allow criminals to steal banking information when they are not online
- Organisation of tried-and-true attack methods, such as the Blackhole Exploit Kit, offers technical support for criminals looking to collect personal financial information
- The IXESHE malware targeted enterprises primarily in East Asia, with the number of command and control servers in Taiwan equalling those located in the US
- Pinterest has become the social media platform of choice among criminals; the top 5 social engineering lures being used across all social networking sites are: Diablo 3, Instagram Android, Angry Birds Space, London 2012 Olympics and Tibet