July 2011 - Posts

AUSTRALIA: External hard drives sold by ALDI have been found to contain computer virus

ALDI external hard drives available for sale as part of its "special buys'' purchases have been found to contain a computer virus.

The Fission External 4-in-1 hard drive, DVD, USB and card reader device was withdrawn from sale this morning.

The hard drive is supplied to ALDI by a company called Smart IT Australia, described on its website as a global company which sells electronics products to 10 countries.

The company also supplies support for ALDI electronics products branded under the Tevion label.
ALDI is recommending consumers who have already purchased the hard drive and connected it to their personal computers to use Kaspersky anti-virus software or similar to scan computers and USB storage devices to detect and remove the virus if present.

According to the ZDNET web site, the drives are infected with the “Conficker” worm.

Worryingly, the worm is apparently an old worm, some of which has been detectable since 2008.

Smart IT Australia, who are reported as being the manufacturers of the drive in question, seems to be based in Sydney, going from this LinkedIn Profile.

Original source: Courier Mail

Security Alert: Update Foxit Reader to 5.0.2.0718

Affected software version: 5.0.1.0523

Vulnerability Description: Foxit Reader is vulnerable to a Insecure Library Loading vulnerability. The libraries identified as being vulnerable are dwmapi.dll, dwrite.dll and msdrm.dll. The vulnerability lies in the way Microsoft Windows loads DLLs. If applications load a library from a specific path and call that path implicitly, Microsoft Windows searches several default paths to find and load the library. A malicious attacker can create a malicious DLL with the same name and place it in a directory where Microsoft Windows searches by default. The application will load the malicious DLL resulting in arbitrary code execution.

http://www.foxitsoftware.com/announcements/201107218580.html

Spam: fake Facebook emails

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As is so often the case, by hovering your computer mouse cursor over the hyperlink, you can see that the URL you would visit by clicking has got nothing to do with Facebook.

The domain being used, tianxi-zj.com, was registered in 2005 and the registration has not been updated since mid 2010.  The registrant is, apparently, ZHENJIANG TIANXI FIVE METALS BUILDING MATERIALS CO., LTD.

Google is alerting users that their computer is infected

Credit to Brian Krebs: http://krebsonsecurity.com/2011/07/google-your-computer-appears-to-be-infected/

I admit to feeling some concern about this tactic.  The bad guys themselves use scary warnings to social engineer users into installing fake security software. How is the User going to differentiate between a fake scary warning and a real one?

And I fear it is only a matter of time before the bad guys find a way to replicate the Google alert, except the “Learn how to fix this” link would expose the user to something more malicious.

Security alert for visitors to SBS.COM.AU and HERALDSUN.COM.AU

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SBS Alert here:
http://www.sbs.com.au/article/124519/SBS-website-statement-July-18-2011

Over the last 2 days, the SBS website has been the victim of a hacking attack.

This is the first time that the SBS site has suffered any sort of attack, however unfortunately, this is a common occurrence for many websites and organisations around the world.

While SBS has comprehensive safety measures in place across the site, this source has been able to enter the site on this occasion and has inserted a link to a third party ‘malware site’.

Users who may have inadvertently visited this third party malware site could then have had their machines infected with a virus depending on their security settings. SBS recommends that any site users who may be concerned about infection run a full security scan.

SBS would like to apologise to any of our site users who may have been affected by a virus.

Our digital team has been working throughout the weekend to rectify the problem and have now resolved the problem. Investigations are ongoing regarding how this issue occurred and what steps can be taken to ensure it does not happen again.

We will continue to keep you updated.

According to Google Safe Browsing, the malicious domains implicated included manx.in, jongunn.gv.vg, sxkoubei.gv.vg, tppkuban.ru, zondgroup.com and hiddenseo.ru

sbs.com.au are by no means the only victims. A bit of digging finds other sites affected by related malicious domains, including bestoftexas.com, dnronline.com, hdtvmagazine.com, mcleodgaming.com, rxmuscle.com, cyclilngcentralshop.com, theworldgame.com.au, obsessedwithfilm.com.

I’ve been able to track down a blog entry describing what happened here.  I quote:

One of our computers was infected on Thursday night after visiting the Tour de France tracker page on the SBS website. The malware popped up an Adobe Flash upgrade box that was incredibly realistic. We both checked it and then clicked OK.

Things then went weird the following night when the tracker was revisited. The desktop disappeared and the computer opened random websites. I checked and there were strange processes. I tried to shut them down, but it didn’t work. The malware disabled the windows desktop and made all the files on the hard drive hidden, but didn’t actually delete them.

This computer had an up to date enterprise-managed anti-virus program installed. Somehow the malware got passed this and then proceeded to cause us trouble.

Digging a little deeper, we find evidence that heraldsun.com.au was also affected by an attack on or about the 13th of July:
http://www.smh.com.au/business/news-apologises-for-website-virus-after-hack-attack-20110713-1hdeh.html#ixzz1SNGFxxRq

The Herald & Weekly Times, publishers of heraldsun.com.au, can confirm that we did have a hacking attack on the Herald Sun web site on Monday July 11," he said. "The attack attached malware on some files on the site. … We have since addressed the issue, but we are not in a position to release any further details on the basis that it may provide information for further attacks,"

According to this forum conversation, Norton detected the heraldsun.com.au incident as Blackhole Toolkit.  Blackhole Toolkit is a nasty piece of work that takes advantage of various security exploits and can be tied in with fake security software (see here).  Interestingly, the Blackhole Toolkit has been implicated in the LinkedIn Spam emails I mentioned the other day.

It just goes to show, the miscreants behind all of these goings-on have their fingers in lots of different pies.

Google Safe Browsing gives no indication that there has been trouble at smh.com.au or heraldsun.com.au.

Security Intelligence Report v10 – A Deeper Look at “Scareware”

Microsoft released their latest Security Intelligence Report back in June.  You can find a copy here:
http://www.microsoft.com/security/sir/default.aspx

The most worrisome thing that I read in a discussion about the latest report (you can find the discussion here) is that:

  1. 27.5% of computers infected with Win32/InternetAntivirus were also found to have a password stealer/monitoring tool installed.
  2. 18.8% of computers infected with Win32/InternetAntivirus were also found to have a Trojan Downloader/Dropper
  3. 16.9% of computers infected with Win32/InternetAntivirus were also found to have a "miscellaneous" Trojan installed.

So, more than 1 in 4 victims of a “scareware” infection are also at risk of having their bank account passwords stolen, as well as their social networking passwords, and every other password they may have.  The negative implications of a scareware infestation are far more wide reaching than having to cancel your credit card and struggle to get the scareware off your computer.

If you encounter a computer with scareware installed, don’t just reformat the machine, or devote time to removing the scareware ok? Make it standard operating procedure to advise all users of that computer to change all online passwords and monitor their bank accounts, email accounts, social networking accounts etc for unusual activity.

Fake “MSN Featured Offers” spam mails

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The email pictured to the left has got nothing to do with MSN Featured Offers.

The domain you will visit if you click on any hyperlink, nerwybqunk.com, has the following registration details. Of course, we’re not surprised to see Russian and Chinese involvement.

nerwybqunk.com
ICANN Registrar: AB NAMEISP
Created 23 June 2011

IP: 200.91.115.75 (San Jose)

Shares IP with 1,040 other domains.

Name Server:  NS1.KSGG.RU and NS2.HEALTHMERCOLA.COM (shared with 20 domains)

Registrant: Megam M Dana (darsiga@job4u.com)

*****

ksgg.ru
ICANN Registrar: REGRU-REG-RIPN
Created 17 May 2011

Name Server: NS1.KSGG.RU (Chinanet) and NS2.KSGG.RU (Thailand Bangkok Ampol Food Processing Ltd)

Registrant: "Private Person", dn-ru1@yandex.ru

*****

healthmercola.com
ICANN Registrar: BIZCN.COM
Created 17 June 2011

Registrant: Mathilda Liukko (obit@mail13.com)

*****

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Fake LinkedIn emails

They are obvious to spot, IF you know what to look for.  Sadly, though, there are always new computer users who haven’t learned the hard lessons of online security.

Take a look at the fake LinkedIn email that I received a short while ago:

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So, who is "journallinkedinview64678.com – check out the registrant details:

journallinkedinview64678.com
ICANN Registrar: Wild West Domains, Inc
Created 14 July 2011

Registrant:
Malena Zarasz, asfsdsatfwg@yahoo.com

Shares IP with 6,376,621 domains

Now, seriously, it takes 5 seconds to work out that the email address is fake:

“Technical details of permanent failure: Google tried to deliver your message, but it was rejected by the recipient domain. We recommend contacting the other email provider for further information about the cause of this error. The error that the other server returned was: 554 554 delivery error: dd This user doesn't have a yahoo.com account (asfsdsatfwg@yahoo.com) [0] - mta138.mail.ac4.yahoo.com (state 18).”

My message to Wild West Domains is WAKE UP TO YOURSELVES!!  Seriously. You’re accepting obviously fake Registrant email addresses?

Ok, this really isn’t a good idea!

imageNot a good idea! 

Collecting a slew of email addresses, apparently to invite people to Google+

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creating a spreadsheet, publishing it to Google Docs, then making the document PUBLIC!!

Lots of people are taking a look-see – we can only hope they’re not grabbing those addresses for spamming purposes.

Oh, and by the way, they’re not an official Google account:

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More spam

Following on from yesterday’s post, here’s another sample spam.

Clicking on a link opens an hilonite.com URL which redirects to dailyappssource.com/pdf/promo/index.asp?aff=11677&camp=esp3_pdf_jul02

Content is also retrieved from secure-signupway.com

hilonite.com
ICANN Registrar: DOMAINSATCOST.CA CORP
Created 16 June 2011

Registrant:
orderquart telecom
Steven Ogden (katebennett31@aol.com)

Shares IP with genyie.com, gettita.com (mentioned yesterday), hilonite.com, janethsa.com, lenicety.com

secure-signupway.com
ICANN Registrar: ENOM, INC
Created 24 September 2009

Registrant hidden behind WhoisGuard

dailyappssource.com
IP 212.142.101.203 - Balticom, Latvia

WHOIS timeout

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Fake Google software emails

These almost fooled a family member.  They’re fake.

The spammers do the most basic of tracking – first by including remotely hosted pictures in the email, and by embedding the victim’s email address into URLs.  If you click on the link, even if you are well aware it’s fake and don’t intend to buy anything and have your internet security set to super-ultra-paranoid, they’re still going to know who clicked on that link and you’ll get even more junk.  You have been warned :)

gettita.com
ICANN Registrar: Domainsatcost.ca Corp
Created 16 June 2011

Registrant:
orderquart telecom
Steven Ogden (katebennett31@aol.com)
1500 Lockhart Drive
Barrie, ON (CA)
L4M3B1

Shares IP with genyie.com, hilonite.com, janethsa.com, lenicety.com

derstn.com
ICANN Registrar: DIRECTI INTERNET SOLUTIONS
Created 21 June 2011

Registrant:
nastymouse telecom
Gregory Golden (allanlewinsa31@hotmail.com) <—I am sure “Allan Lewinsa” rings some bells – something about the pretend surname…
4537 Goyeau Ave
Windsor
ON,N9A 1H9
CA

Shares IP with 36 other domains including:

abovehomebe.com abovekindalso.com abovekindbuu.com abovemovefor.com aboveneareven.com aboveopenmove.com abovepagebe.com abovepagedoes.com aboveshorenice.com almsgen.com bluebosynet.com breerint.com buyokcrab.com callith.com catapai.com diseuori.com efulan.com failuck.com forokfood.com hanyance.com haveokhome.com heokdaily.com horeno.com lasmonca.com linoldi.com loveokhouse.com mambarr.com netwebbos.com oatmerk.com paislop.com sheokmetro.com spidecu.com weokcar.com weokmuch.com wgbcredu.com youokdeep.com

 

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