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Hacking & Security Posts - Page 85

Be on the lookout for fake iTunes invoices, cybercriminals looking to infect Windows users

Windows users beware: cybercriminals are at it again and are trying to get you to download and install malware. The new trick is relying on forged iTunes invoices and IRS warnings and aims to get you to question the charges so that you'll infect your system with malware and they will get your banking details.

 

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The scam is just about as elaborate as those fake Windows tech support calls are, so we'll try to explain it all. It begins with a fake Apple iTunes invoice being e-mailed to you. The invoice is for a Postcard and supposedly cost you $699.99. The links, if you dare to click them, will lead you to this weird IRS prompt:

 

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If you see this and your system isn't completely patched up, the Blackhole Exploit kit will have you infected in no time. Should you decide to update your browser, you'll download a file called "upload.exe," which is the Zeus Trojan. The Zeus Trojan is a keylogger and aims to log your back credentials.

 

Be warned, stay fully patched, and never click on links in suspicious e-mails.

Anonymous asks UK police to "join us" in emails

Hacker collective group Anonymous have reportedly asked member of the British police force by email to "join us", and yes, it's serious. The group hacked into the UKPoliceOnline forum, stole email addresses of police officers, where they then emailed a manifesto which reads like a recruitment message:

 

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We know that most of you are working-class people, like the majority of us, and that you too have mortgages, student loans, or your children do, and other debts as well. Don't defend the traitors against us, your fellow citizens. We offer you our hands in friendship. Join us.

 

Why Anonymous did this, we don't know, but it is definitely an interesting turn of events. Anonymous look to be acting toward the human side of these officers, after all, they're in debt just as much as the next person. We've seen what police and hired enforcements can do to Occupy Wall St and the various riots in the EU lately, maybe this is a step toward Anonymous and the police working together, maybe it's just a huge troll.

Gary McKinnon hacked NASA looking for proof of UFOs, won't be extradited to the US due to Asperger's

UK citizen Gary McKinnon hacked NASA, the US Army and US Navy systems to the point of effectively crippling the entire US Army's Military District of Washington network. This attack had their systems down for 24 hours and affected over 2000 computers across many states.

 

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At the same time, he gained access to a US Army server which was responsible for managing 2455 accounts, causing the systems to reboot and become inoperable. McKinnon hacked these systems over ten years ago, and has British officials refusing to send the hacker overseas due to concerns he may commit suicide, based on evaluations of McKinnon who suffers from Asperger's Syndrome and "depressive illness".

 

Because McKinnon's sentence is estimated at 60 years, mixed with his depressive illness, this is something the UK officials are saying will force McKinnon to take matters into his own hands. It has gone as far as making the UK push this as a matter of human rights.

Continue reading 'Gary McKinnon hacked NASA looking for proof of UFOs, won't be extradited to the US due to Asperger's' (full post)

"miniFlame" virus has been discovered by Kaspersky Labs, designed for cyber espionage

More proof of cyber espionage has surfaced with the discovery of miniFlame, a virus that is small and highly flexible. miniFlame is designed to control systems and steal data and was originally discovered in July 2012. When first discovered, it was thought that the virus was simply a module for the Flame virus.

 

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However, further analysis has shown that the "module" is actually an "interoperable tool that could be used as an independent malicious program, or concurrently as plug-in for both the Flame and Gauss malware." Kaspersky research suggests that there were several versions built during 2010 and 2011, some of which are still on infected machines.

 

Alexander Gostev, Chief Security Expert, Kaspersky Lab, commented: "miniFlame is a high precision attack tool. Most likely it is a targeted cyberweapon used in what can be defined as the second wave of a cyberattack. First, Flame or Gauss are used to infect as many victims as possible to collect large quantities of information. After data is collected and reviewed, a potentially interesting victim is defined and identified, and miniFlame is installed in order to conduct more in-depth surveillance and cyber-espionage. The discovery of miniFlame also gives us additional evidence of the cooperation between the creators of the most notable malicious programs used for cyber warfare operations: Stuxnet, Duqu, Flame and Gauss."

Continue reading '"miniFlame" virus has been discovered by Kaspersky Labs, designed for cyber espionage' (full post)

US Secretary of Defense warns that cyberattacks could threaten infrastructure

US Secretary of Defense, Leon Panetta, has earned of cybersecurity on Thursday during a speech that the agency is aware of foreign hackers that have remotely gained access to control systems for vital American infrastructure. Examples of this would be chemical, electricity and water plants.

 

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Panetta stated:

 

We know that foreign cyber actors are probing America's critical infrastructure networks. We know of specific instances where intruders have successfully gained access to these control systems.

 

Panetta also warned of recent cyberattacks on US financial institutions have been "unprecedented" in both their scale, and speed. If you're a reader of our site, you might remember us reporting in August that the world's largest oil company, Saudi Aramco, were cyber-attacked.

Continue reading 'US Secretary of Defense warns that cyberattacks could threaten infrastructure' (full post)

Google Fiber set to host Compute Midwest's hackathon

The Kauffman Center for Performing Arts is set to host hackathon Compute Midwest (CMW), which is a 2.5-day event happening on November 9 to 11 in Kansas City. What makes this stand out is that the event will be powered by Google Fiber.

 

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CMW has told The Next Web that more than 100 developers will come together at the Google Fiber space to build apps overnight, where they could be up for thousands of dollars in prizes. There are multiple categories to compete in, but CMW should have developers excited to test out the Google Fiber service.

 

Are you headed to CMW? What are you more excited for now? The hackathon itself, or getting your eyes glued on Google Fiber?

Skype users attacked by 'lol is this your new profile pic?' ransomware and click fraud, be careful of what you click on

Users of the popular video chat and messaging application Skype are being targeted by a round of ransomware and click fraud that is being sent around as a message from contacts. The message reads "lol is this your new profile pic?" and is then followed by a link. The link downloads a zip file, which contains an executable that infects the system.

 

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The executable opens up a Java exploit using BlackHole 2.0. The system is then locked down via the ransomware and displays a message requesting money. GFI, the company that first reported this latest wave, explains how it works:

 

The above is a typical Ransomware scare message that locks the user out of their data, encrypts the files and demands payment (via Moneypak) to the tune of $200. The IP address and geographical location is displayed in the bottom right hand corner, along with various threats related to the downloading of MP3s, illegal pornography, gambling and more besides.

 

The ransomware also simulates legitimate clicks on websites and such to generate ad revenue for the creators of the ransomware. Not only are you having to pay to unlock the system, but your computer generates money for the creators even if you don't pay up.

Continue reading 'Skype users attacked by 'lol is this your new profile pic?' ransomware and click fraud, be careful of what you click on' (full post)

There's a new Java exploit lurking around, close to 1 billion Macs and PCs are at risk

We're here again, with another exploit to watch out - this time with security researcher Adam Gowdiak discovering a new zero-day vulnerability in Java. This new bug is said to be in currently-supported versions of Java, such as Java 5, Java 6, and Java 7 and has the ability to allow attackers to install malware on close to 1 billion systems (based on the installation numbers from Oracle themselves).

 

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This exploit affects both Macs and PCs, meaning that any Java-powered PC is at risk. Right now, the exploit doesn't pose much threat to the general public, but Gowdiak who is known for finding similar issues within Java, has said that he isn't currently aware of any active attacks that exploit this particular vulnerability.

 

Gowdiak found the exploit last week and has spent the last few days testing a proof-of-concept before he revealed the exploit to Oracle. Oracle has since confirmed that the vulnerability with Gowdisk, and have said that it will be fixed in a future security update. Oracle haven't given a date on when this update will be pushed out, but the next scheduled update is a while way - October 16.

Continue reading 'There's a new Java exploit lurking around, close to 1 billion Macs and PCs are at risk' (full post)

Research shows more than 50% of Android devices feature known unpatched vulnerabilities

As most Android users know, carriers and smartphone manufacturers aren't the best at keeping your device updated to the latest Android operating system. Unfortunately, never upgrading, or slow upgrading, leaves consumers' devices open to vulnerabilities that have been patched in the later version.

 

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According to one study, the number of devices with vulnerabilities that have been patched in later versions is in excess of 50 percent. This news comes from a new statup that is receiving funding from the Department of Defense. Users who ran their X-ray app had their phone scanned by the app for known vulnerabilities that are unpatched.

 

"The stat is based on over 20,000 users who downloaded and ran the X-Ray mobile application on their device, and the current global distribution of Android versions," said Jon Oberheide, CTO of Duo Security. "As carriers are very conservative in rolling out patches to fix vulnerabilities in the Android platform, users' mobile devices often remain vulnerable for months and even years."

 

Unfortunately, this means a more insecure operating system for users who's carriers or manufacturers don't update the devices. This could ultimately be the downfall of Android, if the manufacturers don't start keeping devices up-to-date.

GoDaddy hacked, sites down as result, Anonymous takes credit

A member of Anonymous has claimed responsibility for the hacking of GoDaddy today, which has affected sites across the web. GoDaddy's site has been down today, along with sites hosted with the service. Other sites that use GoDaddy for DNS or other services have also been affected, though not all are down for everyone.

 

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GoDaddy has acknowledged the problem with a Tweet:

 

Status Alert: Hey, all. We're aware of the trouble people are having with our site. We're working on it.

 

@AnonymousOwn3r has Tweeted the following, taking credit for the attack:

 

I'm taking godaddy down bacause well i'd like to test how the cyber security is safe and for more reasons that i can not talk now

 

@AnonOpsLegion, the official Twitter for Anonymous responded with the following:

 

@AnonymousOwn3r Good job brother, glad to see you back!

 

GoDaddy has provided the following updates:

 

Update: Still working on it, but we're making progress. Some service has already been restored. Stick with us.

 

We're continuing our work to get back on track. This is our #1 priority. We'll keep posting updates here. Thanks for all the support.

 

It's not clear when all services will be restored, but GoDaddy is working as quickly as possible to bring everything back online. I'm sure will come out in the following hours and days and we will be sure to keep you updated on the latest.

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