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Protect your computer from DNS Changer.
What is the DNS Changer Malware?
On November 8, the FBI, the NASA-OIG and Estonian police arrested several cyber criminals in “Operation Ghost Click”. The criminals operated under the company name “Rove Digital”, and distributed DNS changing viruses, variously known as TDSS, Alureon, TidServ and TDL4 viruses. You can read more about the arrest of the Rove Digital principals here, and in the FBI Press Release.
What does the DNS Changer Malware do?
The botnet operated by Rove Digital altered user DNS settings, pointing victims to malicious DNS in data centers in Estonia, New York, and Chicago. The malicious DNS servers would give fake, malicious answers, altering user searches, and promoting fake and dangerous products. Because every web search starts with DNS, the malware showed users an altered version of the Internet.
Under a court order, expiring July 9, the Internet Systems Consortium is operating replacement DNS servers for the Rove Digital network. This will allow affected networks time to identify infected hosts, and avoid sudden disruption of services to victim machines.
How Can I Protect Myself?
This page describes how you can determine if you are infected, and how you can clean infected machines. To check if you’re infected, Click Here. If you believe you are infected, here are instructions on how to clean your computer.
DNS Changer – Top 25 ASNs
By bgreene On June 13, 2012 · Add Comment · In Data, News
Top 25 ASNs seen on Monday, June 11th who have DNS Changer infections communicating with the DCWG Clean DNS servers. +-------+------------+ | asn | unique_ips | +-------+------------+ | 9829 | 15568 | | 3269 | 13406 | | 7922 | 11964 | | 3320 | 9250 | | 7132 | 6743 | | 3215 | [...]
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Top DNS Changer Infections by Country
By bgreene On June 13, 2012 · Add Comment · In Data, News
Here is our latest country based on Country codes for Monday, June 11th: +----+------------+ | cc | unique_ips | +----+------------+ | US | 69517 | | IT | 26494 | | IN | 21302 | | GB | 19589 | | DE | 18427 | | FR | 10454 | | CN | 10304 [...]
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Updated DNS Changer Data – Daily Count of Unique IP Addresses
By bgreene On June 13, 2012 · Add Comment · In Data, News
The following is our latest figures on the number of unique IP addresses communicating with the DNS Changer “Clean Servers.” +------------+------------+ | date | unique_ips | +------------+------------+ | 2011-11-08 | 551436 | | 2011-11-09 | 567957 | | 2011-11-10 | 672972 | | 2011-11-11 | 661664 | | 2011-11-12 | 617054 | | 2011-11-13 | [...]
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Geo Movie of DNS Changer Infections – Jan 2012 to Mar 2012
By bgreene On June 12, 2012 · Add Comment · In Data, News
Yet another Shadowserver.org illustration to explore the geographic view of DNS Changer infections from Jan 2012 to Mar 2012.
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Word Map of DNS Changer infections by Country
On June 12, 2012 By bgreene
Shadowserver has pulled together a word map based on country to illustrate which countries had more infections. The size of the word relates to the number of infections.
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Hilbert Map of DNS Changer Infections from Jan 2012 to March 2012
On June 12, 2012 By bgreene
Shadowserver.org has provided a Hilbert Map (with video) of all the infections from Jan 2012 to March 2012.This is a useful tool to spot “hot spots” based on IPv4 prefix ranges. More information on Hilbert Maps can be found at:
http://www.caida.org/research/traffi...arin-heatmaps/ http://www.team-cymru.org/Monitoring...ence/maps.html
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Facebook Alerts Users About DNSChanger Malware
On June 6, 2012 By bgreene
By Fahmida Y. Rashid Facebook will notify users who have DNSChanger malware on their computers of the infection and remind them that if left infected, they will lose Internet access come July 9. When a user browses to Facebook from a DNSChanger-infected computer, the social networking giant will [...]
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DNSChanger ‘temporary’ DNS servers go dark soon: is your computer really fixed?
On June 3, 2012 By bgreene
by Cameron Camp Security Researcher DNSChanger, a piece of malware that re-routed vast swaths of Internet traffic through rogue DNS servers after users became infected, was shut down by the FBI late last year. But simply shutting down the servers altogether would have ‘broken’ many hundreds of thousands [...]
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TechMan: Where do I report?
On May 6, 2012 By bgreene
May 6, 2012 12:03 am By Ced Kurtz / Pittsburgh Post-Gazette When the FBI asks for help, TechMan always tries to oblige. There was that small matter with Patty Hearst a few years ago. And to go even further back, there was the [...]
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July 9 could be ‘Internet doomsday’ for some (so check your PC or Mac)
On April 26, 2012 By bgreene
by Suzanne Choney July 9 might be “Internet doomsday” for PC and Mac users who haven’t taken steps to make sure their systems are not infected with what’s being called DNSChanger malware. That’s right: Your Internet connection may not work that day because the safety net now in [...]
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~~~~~~~~~~~~~~~~~~ from:
http://www.dcwg.org/