">Forum Views ()
">Forum Replies ()
Read more with google mobile :
Conficker worm active, security experts say
Yahoo!
My Yahoo!
Mail
Yahoo! Search
Search:
Sign InNew User? Sign Up
News Home -
Help
Navigation
Primary Navigation
Home
Singapore
Asia Pacific
World
Business
Entertainment
Sports
Technology
Top Stories
Most Popular
Secondary Navigation
Search
Search:
Conficker worm active, security experts say
AFP - Friday, April 10
WASHINGTON (AFP) - - The Conficker worm, believed to have burrowed into millions of computers around the world, has sent an encrypted data message to infected machines, according to a computer security firm.
ADVERTISEMENT
Trend Micro said the purpose of the mysterious update, sent to other infected machines using peer-to-peer (P2P) file transfer software, was not immediately clear.
Ivan Macalintal, a Trend Micro advanced threats researcher, said Conficker began showing activity on Tuesday, nearly a week after the expected April 1 activation date that had computer security experts on alert around the world.
"As expected, the P2P communications of the Downad/Conficker botnet may have just been used to serve an update," Macalintal wrote in a post late Wednesday on the TrendLabs Malware blog. "The Conficker/Downad P2P communications is now running in full swing!"
Macalintal said the worm was connecting to MySpace.com, MSN.com, eBay.com, CNN.com and AOL.com to detect whether a host computer is connected to the Web.
After performing the test, it deletes any traces of itself in the infected machine, he said, adding that it is scheduled to stop running the test on May 3.
"It runs and deletes all traces, no files, no registries etc," he said.
The worm remains present on an infected machine, however, and could be activated at a later date.
Trend Micro is monitoring the worm on an infected computer as part of the Conficker Working Group of security experts.
A task force assembled by Microsoft has been working to stamp out Conficker, also referred to as DownAdUp, and the software colossus has placed a bounty of 250,000 dollars on the heads of those responsible for the threat.
The worm, a self-replicating program, takes advantage of networks or computers that haven't kept up to date with security patches for Windows.
It can infect machines from the Internet or by hiding on USB memory sticks carrying data from one computer to another.
Conficker could be triggered to steal data or turn control of infected computers over to hackers amassing "zombie" machines into "botnet" armies.
Microsoft has modified its free Malicious Software Removal Tool to detect and remove Conficker. Security firms, including Trend Micro, Symantec and F-Secure, provide Conficker removal services at their websites.
The tell-tale signs that a computer is infected includes the worm blocking efforts to connect with websites of security firms providing online tools for removing the virus.
Email Story
IM Story
Printable View
Blog This
Recommend this article
0 users recommend
Sign in to recommend this article »
Most Recommended Stories »
Related Articles: Internet Portals & Search Engines
Skype founders 'looking to buy back company'AFP - 1 hour 32 minutes ago
US-TECH SummaryReuters - Saturday, April 11
Microsoft, Yahoo! in search, ad talks: AllThingsDAFP - Saturday, April 11
Charities battle world's woes with technologyAFP - Friday, April 10
Related Articles: Technology
Skype founders 'looking to buy back company'AFP - 1 hour 32 minutes ago
US-TECH SummaryReuters - Saturday, April 11
HP appeals patent dispute ruling, takes 2Q chargeAFP - Saturday, April 11
Microsoft, Yahoo! in search, ad talks: AllThingsDAFP - Saturday, April 11
Uproar over 'news story' ad on front page of LA TimesAFP - Saturday, April 11
Enlarge Photo
A man surfs the Internet in Beijing. The Conficker worm, believed to have burrowed into millions of computers around the world, has sent an encrypted data message to infected machines, according to a computer security firm.
Related Photos
Slideshow Full Photo Coverage: Internet Portals & Search Engines
Related Full Coverage
Internet Portals & Search Engines
Latest development in the online world
All Full Coverage
Most Popular – Technology
Viewed
UN sounds warning after Antarctica ice shelf rips
French commandos storm yacht
Harry Potter actor arrested over cannabis find
US navy bears down on Somali pirates
Selective abortion causes 32mln excess China males
View Complete List »
Search:
Home
Singapore
Asia Pacific
World
Business
Entertainment
Sports
Technology
Top Stories
Most Popular
Copyright © 2009 Yahoo! Southeast Asia Pte Ltd. (Co. Reg. No. 199700735D). All Rights Reserved.
Privacy Policy
- Terms of Service
- Community
- Intellectual Property Rights Policy
- Help
Other News on Saturday, 11 April 2009 Suicide bomber kills 9 Sunni fighters in Iraq
US budget deficit nears $1 trillion
Thai protesters force Asia summit cancellation
| International
|
Bad mood, better recall, researchers find
Suicide bomber kills 9 at Iraq militia HQ
U.S. navy eyeballs Somali pirates in hostage standoff
| International
|
Italy quake survivors set for gloomy Easter
US-TECH Summary
UK police get more time to quiz Qaeda suspects
French commandos storm yacht
HP appeals patent dispute ruling, takes 2Q charge
Two Turkish soldiers, 7 Kurd rebels die in clashes
Suicide bomber kills 9 Sunni militiamen in Iraq
| International
|
Up to 5,000 rally against Georgia's Saakashvili
| International
|
Pope leads sombre 'Way of Cross' at Colosseum
Microsoft, in search, ad talks: AllThingsD
Palestinians: Israel must back 2-state solution
Uproar over 'news story' ad on front page of LA Times
Congresswoman wants answers on KBR contract
Turkmenistan 'flexing muscles' in Russia gas tiff
World oil glut raises risk of recovery 'crunch': IEA
Moldovan court postpones election recount request
| International
|
Suicide truck bomb kills 5 U.S. troops
Charities battle world's woes with technology
British police make 'Al-Qaeda plot' searches
Hopes dim in Italian search for quake survivor
| International
|
Selective abortion causes 32mln excess China males
Fiji president reappoints former coup leader as PM
| International
|
ESPN to launch Chicago sports site
Attack destroys six NATO tankers in Pakistan
Good Friday mass mourns Italian quake victims
Christian pilgrims flock to Holy City
French lawmakers reject Internet piracy bill
Morocco blames Algiers for W.Sahara truce breach
| International
|
US navy bears down on Somali pirates
Italy prepares state funeral for quake dead
GM eyes possible bankruptcy: WSJ
Conficker worm active, security experts say
Lawsuit: Firms sold poison gas ingredients to Iraq
Kashmiri separatist leader to contest India election
| International
|
Let auto firms go bust, say majority of Americans
In Baghdad, a big craze for new cars
Two Turkish soldiers, 7 Kurd rebels die in clashes
| International
|
French Internet piracy law defeated in parliament
Taiwan firm accuses Apple of patent infringement
Microsoft, Yahoo talking on search deal: report
| Technology
|
Kashmiri separatist leader to contest India election
Separatist in Indian Kashmir to contest polls
Deadly fires, tornadoes rage across US
Steve Jobs maintains grip at Apple: WSJ
| Technology
|
Chaos as Thai protestors storm Asia summit
Somali pirates issue hostage warning
Greece at new risk of being pushed off euro
Bodies of missing Tenn. mom, Jo Ann Bain, and daughter found
Female Breasts Are Bigger Than Ever
AMD Trinity Accelerated Processing Units Now in Volume Production
The Avengers (2012 film), made the second biggest opening- and single-day gross of all-time
AMD to Start Production of piledriver
Ivy Bridge Quad-Core, Four-Thread Desktop CPUs
Islamists Protest Lady Gaga's Concert in Indonesia
Japan Successfully Broadcasts an 8K Signal Over the Air
ECB boosts loans to 1 trillion Euro to stop credit crunch
Egypt : Mohammed Morsi won with 52 percent
What do you call 100,000 Frenchmen with their hands up
AMD Launches AMD Embedded R-Series APU Platform
Fed Should not Ignore Emerging Market Crisis
Fed casts shadow over India, emerging markets
Why are Chinese tourists so rude? A few insights