Half of Fortune 500s, US Agencies Still Infected With DNSChanger Trojan
tsu doh nimh writes "Two months after authorities shut down a massive Internet traffic hijacking scheme, the malicious software that powered the criminal network is still running on computers at half of the Fortune 500 companies, and on PCs at nearly 50 percent of all federal government agencies. Internet Identity, a Tacoma, Wash. company that sells security services, found evidence of at least one DNSChanger infection in computers at half of all Fortune 500 firms, and 27 out of 55 major government entities. Computers still infected with DNSChanger are up against a countdown clock. As part of the DNSChanger botnet takedown, the feds secured a court order to replace the Trojan's DNS infrastructure with surrogate, legitimate DNS servers. But those servers are only allowed to operate until March 8, 2012. Unless the court extends that order, any computers still infected with DNSChanger may no longer be able to browse the Web. The FBI is currently debating whether to extend the deadline or let it expire."
The only people in IT that know what they are doing are the "hackers".
"If any question why we died, Tell them because our fathers lied."
Maybe loss of service will finally motivate owners/managers to clean up the problem.
Just shut it down, it forces them to deal with it.
Half of all Fortune 500 Companies run Symantec Endpoint Protection as the AV "solution"
After the deadline, for a few weeks, redirect all traffic from these machines to a page explaining the issue
Or for some time before the deadline,randomly redirect some requests to a page explaining that the computer is infected and internet will not be usable from the deadline onwards.
You just know there are tons of unemployed admins who could easily sort this shit out but instead these companies hired some douchebag fratboy who flunked out of law school to run their networks...
Who else thinks they should let the surrogate servers expire? Can you imagine the swift response to correct the problem when the government workers find out they can't surf pr0n all day!
Just re-configure the surrogate DNS servers to return the same reply to every query and point all traffic towards an FBI server hosting a web page that explains what's happened and why they are seeing the web page they are. May as well make mention of the fact that the DoJ has apparently been sending out email notifications followed up with snail mail version of these infections to the designated WHOIS abuse/tech contacts for IP ranges showing infected hosts, just in case they hadn't already figured it out for themselves. I don't think it'll take too long before someone in senior management figures out what that implies and goes for a walk over to the IT department with a clue-by-four.
UNIX? They're not even circumcised! Savages!
wasting their time browsing the Web. I would think they have better things to do.
In a time of universal deceit, telling the truth is a revolutionary act. George Orwell
I came to post the same thing that everyone else already posted: Let them expire!
These people obviously need better protection and the only way they're going to know they're infected is if you let their computers just stop working.
It amazes me that everyone here gets it instinctively, but whatever 'experts' work for the government can't think their way through it.
any computers still infected with DNSChanger may no longer be able to browse the Web
There are over 250 IT departments that not only allow infected machines to remain on the network but allow users to continue to use them?!? The IT world has officially gone to shit. I'm going back to bed.
Having to work for a living is the root of all evil.
Half of the Fortune 500s use Windows. Joking apart, I doubt anyone uses Linux in the frontends, sadly.
MSE is free with Windows, so is Microsoft Malware removal tool
I'm guessing govt. departments dont use pirated windows, so why not just update MSE definitions to detect this trojan?
Do I have to worry about my Linux and Mac computers?
The article isn't clear (as usual) .
I don't read your sig. Why are you reading mine?
According to the explanation picture in TFA, the address for the contact page of fbi.gov is 987.654.321. Is that IPv5?
+1 just pull the plug on the thing. Let the wannabe it managers it at these outfits RTFM and scratch their heads awhile since they dont properly monitor their network. Can we get a list of effected companies? May be in interesting day to short some stocks..
"A mind reader? That sounds like sci fi." "Honey, we live on a space ship"
Unless the court extends that order, any computers still infected with DNSChanger may no longer be able to browse the Web.
Stupid people kicked off the 'Net? What will become of us?
Sadly, since many of these systems are corporate machines, it means that their users are probably prohibited from patching them themselves. So if some PHB has failed to authorize IT to perform the fix, everyone else will suffer.
Have gnu, will travel.
Users with the system Linux, like Ubuntu, Fedora, Redhat, etc. are still save and still waiting for a virus to target them in the wild.
In other news, Pwn2Own will no more have any Linux systems in the competition, because it would be futile attempt anyway and the proprietary system companies looking bad in comparison.
http://www.mueller-public.de - My site http://www.anr-institute.com/ - Advanced Natural Research Institute
Back in the mid nineties I had to deal with clueless users installing various crapletts on their systems. Screen savers, animated icons, animated cursors and games mostly downloaded from BBS's, AOL, Prodigy, Delphi etc. As soon as you cleaned up one outbreak there was another. Of course upper management was silent on the matter of installing the crapletts. Here we are fifteen years later and it's the same song. I'm sure the IT departments want to clean this up but upper management isn't providing the necessary support.
In my experience, they'll just poke at the non-functioning systems until they do something that makes them work again. Or until they run out of ideas and blame the "network card" or something and replace the hardware.
If they don't know that they're infected by now, they don't have the expertise (basic knowledge) to monitor their own systems.
They will just say "yep, that happens to computers sometimes" and move on. Never understanding that there is a huge hole in their security practices.
half is both an exagerrated and self-serving number.
The way they stated it is exaggerating, but the numbers are plausible. They said they found at least 1 infected computer in half of the Fortune 500 companies, plus one in 27 out of 55 govt agencies. That's a whole whopping 277 computers. Entirely possible. They probably just looked at the logs from the DNS servers.
Couldn't this be mitigated by redirecting all DNS packets to corporate DNS servers and logging all requests for something else?
---- aut viam inveniam aut faciam
These companies and agencies need a solid smack to their face. "NO! NO INTERNET FOR YOU! FIX YOUR SHIT!"
Still waiting on Serviscope_minor to wake up to fucking reality and realize that Jessica Price isn't going to fuck him.
If the just turn them off then the systems wit the problems will HAVE to be fixed, isn't that the idea?
Perhaps instead of just turning them off when the time is up, start now by redirecting every request to a webpage explaining what is wrong and
a link to a removal tool.
... I'd rather have someone who won't cause problems than someone who will find solutions.
That sounds just like the douche bag admins who're so powerless/ineffectual/ignorant that they let half of Fortune 500 companies and gov't agencies continue to run malware long after they'd been warned about it.
Now I understand. The Ostrich defense.
"Tongue tied and twisted, just an Earth bound misfit
Why are we letting the government give a pass to big businesses that simply can't secure their computers. We should be fining them for letting the malware infect their computers in the first place, rather then allowing all the malware to stay on the computers in the first place.
We are just perpetuating the malware/virus problem by giving companies a pass. They won't learn anything, they won't be more money in security since they will think: "Oh we just have to wait for the government to step in, then we will be fine", and they will NEVER learn!
We are not helping the problem