Virus emails soar by a factor of 20

Powered by SC Magazine
 

Experts warn of 'explosive growth' in cyber-fraud, theft, spam and viruses.

Hackers and spammers have "raised their onslaught" with two global email-borne virus attacks launched in December and January.

The attacks were so large that they drove up the level of viruses up by a factor of 20 compared with usual activity, according to data from security firm Postini.

The January attack became known as the Storm worm because the original email subject line was '230 dead as storm batters Europe'. At the time of the email, there was a heavy storm occurring in Europe.

The email that contained the virus frequently mutated to show dozens of different sensational but believable headlines designed to tempt the reader into clicking on an attachment and infecting their computer.

Other subjects included 'Russian missile shot down USA aircraft' and 'Saddam Hussein alive!'.

The infectious email had a file attachment containing a Trojan known as 'Downloader-BAI' or 'AUTH-W32/Downloader'.

If a user clicked on the attachment, their computer was infected with the virus which then attempted to send personal information back to the hackers who created the virus.

The virus also provided a back-door for hackers to take control of the computer and add it to a botnet to be used in future spam and virus attacks.

The Storm worm followed on the heels of another email-borne virus, the Happy New Year worm, which attacked email users in late December.

This worm contained a subject line and an attachment exploiting the expectations of legitimate postcards and greetings from friends and families.

Infected attachments contained numerous strains of malicious code (including Tibs, Nuwar, Banwarum, and Glowa) as well as two root-kits designed to hide the presence of the malicious code from antivirus scans.

The two attacks were by far the largest to occur in the past 12 months, according to Postini.

"The explosion of botnets has changed the balance of power in the world of communications security," said Daniel Druker, executive vice president of marketing at Postini.

"As Valentine's Day approaches, email users should continue to keep their guard up, as there are already new mutations of the Storm worm with love-related subject lines."

Copyright ©v3.co.uk


Virus emails soar by a factor of 20
 
 
 
Top Stories
Frugality as a service: the Amazon story
Behind the scenes, Amazon Web Services is one lean machine.
 
Negotiating with the cloud email megavendors
[Blog post] Lessons from Woolworths’ mammoth migration.
 
Qld govt to move up to 149k staff onto Office 365
Australia's largest deployment, outside of the universities.
 
 
Sign up to receive iTnews email bulletins
   FOLLOW US...

Latest VideosSee all videos »

The great data centre opportunity on Australia's doorstep
The great data centre opportunity on Australia's doorstep
Scott Noteboom, CEO of LitBit speaking at The Australian Data Centre Strategy Summit 2014 in the Gold Coast, Queensland, Australia. http://bit.ly/1qpxVfV Scott Noteboom is a data centre engineer who led builds for Apple and Yahoo in the earliest days of the cloud, and who now eyes Asia as the next big opportunity. Read more: http://www.itnews.com.au/News/372482,how-do-we-serve-three-billion-new-internet-users.aspx#ixzz2yNLmMG5C
Interview: Karl Maftoum, CIO, ACMA
Interview: Karl Maftoum, CIO, ACMA
To COTS or not to COTS? iTnews asks Karl Maftoum, CIO of the ACMA, at the CIO Strategy Summit.
Susan Sly: What is the Role of the CIO?
Susan Sly: What is the Role of the CIO?
AEMO chief information officer Susan Sly calls for more collaboration among Australia's technology leaders at the CIO Strategy Summit.
Meet the 2014 Finance CIO of the Year
Meet the 2014 Finance CIO of the Year
Credit Union Australia's David Gee awarded Finance CIO of the Year at the iTnews Benchmark Awards.
Meet the 2014 Retail CIO of the Year
Meet the 2014 Retail CIO of the Year
Damon Rees named Retail CIO of the Year at the iTnews Benchmark Awards for his work at Woolworths.
Robyn Elliott named the 2014 Utilities CIO of the Year
Robyn Elliott named the 2014 Utilities CIO of the Year
Acting Foxtel CIO David Marks accepts an iTnews Benchmark Award on behalf of Robyn Elliott.
Meet the 2014 Industrial CIO of the Year
Meet the 2014 Industrial CIO of the Year
Sanjay Mehta named Industrial CIO of the Year at the iTnews Benchmark Awards for his work at ConocoPhillips.
Meet the 2014 Healthcare CIO of the Year
Meet the 2014 Healthcare CIO of the Year
Greg Wells named Healthcare CIO of the Year at the iTnews Benchmark Awards for his work at NSW Health.
Meet the 2014 Education CIO of the Year
Meet the 2014 Education CIO of the Year
William Confalonieri named Healthcare CIO of the Year at the iTnews Benchmark Awards for his work at Deakin University.
Meet the 2014 Government CIO of the Year
Meet the 2014 Government CIO of the Year
David Johnson named Government CIO of the Year at the iTnews Benchmark Awards for his work at the Queensland Police Service.
Q and A: Coalition Broadband Policy
Q and A: Coalition Broadband Policy
Malcolm Turnbull and Tony Abbott discuss the Coalition's broadband policy with the press.
AFP scalps hacker 'leader' inside Australia's IT ranks.
AFP scalps hacker 'leader' inside Australia's IT ranks.
The Australian Federal Police have arrested a Sydney-based IT security professional for hacking a government website.
NBN Petition Delivered To Turnbull's Office
NBN Petition Delivered To Turnbull's Office
UTS CIO: IT teams of the future
UTS CIO: IT teams of the future
UTS CIO Chrissy Burns talks data.
New UTS Building: the IT within
New UTS Building: the IT within
The IT behind tomorrow's universities.
iTnews' NBN Panel
iTnews' NBN Panel
Is your enterprise NBN-ready?
Introducing iTnews Labs
Introducing iTnews Labs
See a timelapse of the iTnews labs being unboxed, set up and switched on! iTnews will produce independent testing of the latest enterprise software to hit the market after installing a purpose-built test lab in Sydney. Watch the installation of two DL380p servers, two HP StoreVirtual 4330 storage arrays and two HP ProCurve 2920 switches.
The True Cost of BYOD
The True Cost of BYOD
iTnews' Brett Winterford gives attendees of the first 'Touch Tomorrow' event in Brisbane a brief look at his research into enterprise mobility. What are the use cases and how can they be quantified? What price should you expect to pay for securing mobile access to corporate applications? What's coming around the corner?
Ghost clouds
Ghost clouds
ACMA chair Chris Chapman says there is uncertainty over whether certain classes of cloud service providers are caught by regulations.
Was the Snowden leak inevitable?
Was the Snowden leak inevitable?
Privacy experts David Vaile (UNSW Cyberspace Law and Policy Centre) and Craig Scroggie (CEO, NextDC) claim they were not surprised by the Snowden leaks about the NSA's PRISM program.
Latest Comments
Polls
Which bank is most likely to suffer an RBS-style meltdown?





   |   View results
ANZ
  21%
 
Bankwest
  9%
 
CommBank
  11%
 
National Australia Bank
  17%
 
Suncorp
  24%
 
Westpac
  19%
TOTAL VOTES: 1442

Vote