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Girl Scouts and OpenText empower future leaders of tomorrow with cyber resilience

The transition to a digital-first world enables us to connect, work and live in a realm where information is available at our fingertips. The children of today will be working in an environment of tomorrow that is shaped by hyperconnectivity. Operating in this...

World Backup Day reminds us all just how precious our data is

Think of all the important files sitting on your computer right now. If your computer crashed tomorrow, would you be able to retrieve your important files? Would your business suffer as a result? As more and more of our daily activities incorporate digital and online...

3 Reasons We Forget Small & Midsized Businesses are Major Targets for Ransomware

The ransomware attacks that make headlines and steer conversations among cybersecurity professionals usually involve major ransoms, huge corporations and notorious hacking groups. Kia Motors, Accenture, Acer, JBS…these companies were some of the largest to be...

How Ransomware Sneaks In

Ransomware has officially made the mainstream. Dramatic headlines announce the latest attacks and news outlets highlight the staggeringly high ransoms businesses pay to retrieve their stolen data. And it’s no wonder why – ransomware attacks are on the rise and the...

An MSP and SMB guide to disaster preparation, recovery and remediation

Introduction It’s important for a business to be prepared with an exercised business continuity and disaster recovery (BC/DR) plan plan before its hit with ransomware so that it can resume operations as quickly as possible. Key steps and solutions should be followed...

Podcast: Cyber resilience in a remote work world

The global pandemic that began to send us packing from our offices in March of last year upended our established way of working overnight. We’re still feeling the effects. Many office workers have yet to return to the office in the volumes they worked in pre-pandemic....

5 Tips to get Better Efficacy out of Your IT Security Stack

If you’re an admin, service provider, security executive, or are otherwise affiliated with the world of IT solutions, then you know that one of the biggest challenges to overcome is efficacy. Especially in terms of cybersecurity, efficacy is something of an amorphous...

How Cryptocurrency and Cybercrime Trends Influence One Another

Typically, when cryptocurrency values change, one would expect to see changes in crypto-related cybercrime. In particular, trends in Bitcoin values tend to be the bellwether you can use to predict how other currencies’ values will shift, and there are usually...

Chimera Keys Leaked From Rival Ransomware Author

 

Encrypting ransomware is so popular now that competitors will sabotage one another to get the upper hand. This is refreshing for victims, however, as they reap the benefit of these potential clashes between cybercriminals. ‘Chimera Ransomware’ has just had its keys leaked to the public, which is fantastic news for anyone who has been a victim of this ransomware.

Chimera Ransomware

@JanusSecretary  (presumed author of Mischa and Petya) was quick to tweet the news:

mYe072j

 

The keys are linked here which is a zip of the text file with over 3,500 keys. Below is a summary of the leak, where it is explained that Mischa used Chimera sourcecode. While the authors of Mischa and Chimera are not affiliated, they did get access to big parts of Chimera’s development system.

pastebin

This allowed access to the decryption keys that have now been released. With these keys now released, it shouldn’t be too much longer before a decryption tool is created for all the victims of Chimera.

Also included is a shameless plug for his RaaS (Ransomware As A Service) portal, where anyone can create new ransomware payloads.

RaaS

For any successful ransoms that result in payment, a cut will be taken by Janus based on how successful the ransoms are. For a complete rundown on RaaS variants check our our blogs on Ransom32 and Encryptor RaaS samples.

 

Threat Recap: Week of July 25th

There’s a lot that happens in the security world, with many stories getting lost in the mix. In an effort to keep our readers informed and updated, we present the Webroot Threat Recap, highlighting 5 major security news stories of the week.

Wireless Keyboards Found To Be Vulnerable To Radio Hack

In a recent study, it was shown that a large number of wireless keyboards use no encryption when sending data to a corresponding computer, leaving the keystrokes of users accessible to anyone with the right equipment. Among the offenders, the biggest vulnerability was a lack of Bluetooth functionality for connecting to the computer. Instead, the keyboards are using more generic methods, which don’t offer the same security measures.

https://www.wired.com/2016/07/radio-hack-steals-keystrokes-millions-wireless-keyboards/

Researchers Net $22,000 From Pornhub’s Bug Bounty Program

The adult site, which averages over 60 million daily views and nearly 4 million registered accounts, is a lucrative target for cyber criminals. With the offer of a large monetary reward, two researchers set out to break into Pornhub’s main site with the goal of performing remote code execution. By exploiting several vulnerabilities in PHP, they gained the capability to dump the entire Pornhub database to a remote server, which earned them the bounties offered by Hackerone and Pornhub itself.

http://www.infosecurity-magazine.com/news/pornhub-hacked-to-access-billions/

CryptXXX Thriving With Neutrino Exploit Kit

After the widely-used Angler exploit kit died off back in June, many believed that CryptXXX would also see a decline in use (as it utilized Angler), though the opposite has come to be true instead. By making the switch to the Neutrino exploit kit, CryptXXX has been able to extend it’s reach even further to allow WordPress exploitation as well as the typical Flash Player and Java vulnerabilities. After clicking the infected link, the ransomware payload is dropped and a ransom note with instructions for payment are displayed to the users, along with a warning that the ransom amount will double after 5 days.

https://www.webroot.com/blog/2016/07/22/cryptxxx-utilizes-new-exploit-kit/

Windows 10 Vulnerability Allows for Bypass of User Account Control

Recently, researchers have discovered a method for allowing malicious DLLs on a Windows 10 machine, while bypassing the User Account Control pop-up warning about the heightened privilege access. By replacing one of the DLLs that is launched by the ‘diskcleanup’ application with a malicious version of the same name, the malicious code was executed with administrator privileges and no user input or verification was needed.

https://www.helpnetsecurity.com/2016/07/26/user-account-control-bypass/

Turkish Gas Provider Targetted by Anonymous

In their latest hacktivist attack, OpTurkey, Anonymous has taken aim at a Turkish gas company’s website in protest of local government officials activities as well as their relationship with the company’s top executives. The attackers were able to access the personal and financial records of nearly 500 individuals, the contents of which were subsequently posted online.

http://www.scmagazineuk.com/anonymous-breaches-turkish-natural-gas-company/article/512101/

Threat Recap: Week of July 18th

There’s a lot that happens in the security world, with many stories getting lost in the mix. In an effort to keep our readers informed and updated, we present the Webroot Threat Recap, highlighting 5 major security news stories of the week.

Rio Olympics: A Cyberthreat Goldmine

With the 2016 Olympic games right around the corner, it’s already being anticipated as a highly targeted event for cyber criminals. With lax cyber-crime laws in Brazil coupled with hackers that are well versed in banking data theft, visitors to Rio should be cautious of any suspicious emails they might receive and of the many ATMs and card-reading machines that could contain malware. Additionally, mobile users should be wary of accessing unsecured WiFi networks as there is no way to tell who else may be monitoring the traffic being sent through.

http://www.csoonline.com/article/3098305/security/hackers-are-targeting-the-rio-olympics-so-watch-out-for-these-cyberthreats.html

Pokémon Go Spawn Locations Revealed

In the weeks since Pokémon Go’s release, the game has brought a sweeping wave of change over the world, providing players the incentive to explore the world around them and to interact with others also playing the game. However, some users have taken the hunt for Pokémon a step further – by monitoring the data traffic being sent to and from the Pokémon Go servers and producing a Google Maps layout showing all local Pokémon that are currently spawned. While this does breach Niatic’s terms of service, the users in question believe it to be more of a service to other players, rather than for personal gain.

http://arstechnica.com/gaming/2016/07/how-hackers-are-revealing-the-hidden-pokemon-go-monsters-all-around-you/

Two-Factor Authenticated Calls Exploited for Major Profits

Many service providers offer VoIP calls, but one researcher found a method to make hundreds of calls to a premium-rate number that he owned at a profit nearing $750,000 before the process would be terminated. By exploiting this bug from Google, Microsoft, and Instagram, the researcher could have turned an annual profit well into the millions. Fortunately, he was able to contact the bug bounty programs for each company and ensure the vulnerabilities were patched before any hacker exploited them.

http://www.theregister.co.uk/2016/07/18/researcher_hacks_twofactor_flaws/?utm_content=bufferc6697&utm_medium=social&utm_source=twitter.com&utm_campaign=buffer

Ransomware ‘Customer Service’ Willing to Haggle

Thousands of users become the victims of ransomware annually, and while law enforcement agencies argue both for and against paying the ransom, the fact is that customer support for these criminals has improved immensely. This increase likely stems from the malware authors knowing they can still make money, although the amount may be less than their initial ransom, if they are willing to work with their victims to pay it. In a recent study, 3 out of 5 ransomware variants’ ‘customer support’ agents (aka employed cybercriminals) were willing to negotiate a lower ransom if the victim remained firm against paying a high amount in order to get something rather than nothing.

http://www.darkreading.com/attacks-breaches/ransomware-victims-rarely-pay-the-full-ransom-price/d/d-id/1326304?

Oracle Patches Record Number of Bugs

In what might be their biggest patch update ever, Oracle has pushed a critical patch that covers 276 different bugs found across hundreds of their products. Many of the vulnerabilities were remotely exploitable and could have been extremely damaging had they been discovered in the wild. While some of the updates are based around non-network connected applications, Oracle still advises to push the updates quickly to ensure against any unauthorized access.

https://www.helpnetsecurity.com/2016/07/20/oracle-squashes-276-bugs/

 

 

CryptXXX now looking to Neutrino for exploit support

When it comes to drive-by attacks, CryptXXX is king. In fact, out of all the exploit kits dropping payloads on victims, 80% result in CryptXXX. The creators attacked vulnerabilities in Flash Player, Java and Silver Light through using the Angler exploit kit, with malvertising helping boost their success. The malware authors were able to generate $3 Million per month almost exclusively from ransomware.

But how exactly does malingering work? In a nutshell, cyber criminals submit booby trapped advertisements to ad networks for a real-time bidding process. Malicious ads then rotate in with normal ads on legitimate, highly reputable sites. Users then visit these site and click on an infected ad. An invisible iframe injection then redirects the user to the exploit landing page, where a payload is then dropped. Here’s an example:

Picture1

Since Angler was shut down earlier last month, CryptXXX was presumed to also die with it. However, it’s taken new life with the Neutrino exploit kit, and can now exploit out of plugins like WordPress. Here’s how this looks:

Picture2

Once a user is unlucky enough to click an infected ad, a ransomware payload is dropped and they become the victim. Here are the instructions that are presented to victims. Pictured below, they are presented the form of a desktop background:

desktop

Once a user’s files are encrypted, the steps are the same as most ransomware – install a layered tor browser, then pay the ransom using bitcoins. This variant specifically only asks for 1.2 bitcoins ($800), which is the most ‘mild’ demand of recent ransomware variants, but the amount will double after 5 days if the ransom isn’t paid. It is worth noting that other sites have offered free decryptors for this malware, but they seldom last longer than a few days before the malware authors change it up yet again.

Webroot will catch this specific variant in real time before any encryption takes place. We’re always on the lookout for new and updated ransomware threats, but just in case of new zero-day variants, remember that with encrypting ransomware, the best protection is going to be a good backup solution. This can be either through the cloud or offline external storage. Keeping it up to date is key so as not to lose productivity. Webroot has backup features built into our consumer product that allow you to have directories constantly synced to the cloud. If you were to get infected by a zero-day variant of encrypting ransomware, you can just restore your files back as we save a snapshot history for each of your files up to ten previous copies. Please see our community post on best practices for securing your environment against encrypting ransomware.

MD5 analyzed

75EF6891AE7214AD17679CB88DC3B795

7BB58C27B807D0DE43DE40178CA30154

05825F3C10CE814CE5ED4AE8A74E91A2

 

Cerber Ransomware: The Facts

Cerber is yet another newer ransomware that has been gaining some traction over the past couple months, so we’re providing a breakdown of this new variant. First, here is how it looks:

desktop1

Unlike some other ransomware variants, Cerber is certainly not going for aesthetics. It also lacks any type of GUI. However, it does change your background to an awful pixelated image of static that’s not comfortable to look at, but it achieves its goal of getting the victims’ attention.

ransom text

The ransom text is quite extensive and attempts to answer as many questions as the victims might have. The end goal is to get the user to follow directions to install a layered tor browser so they can access the dark net and pay the ransom with Bitcoins. This is what the ransom portal looks like:

payment

This Cerber variant specifically wants 2 BTC, which is a huge sum of money (around $1,300) compared to variants seen in the past. As with older types, there is a ‘late fee’ that doubles the ransom if it isn’t paid in the original time frame. It appears that this trend of charging more money is new and is continuing to catch on. Also included with Cerber are “freebies”, which means that you get one free decrypt of a file. This was introduced by coinvault in 2014 to great success, so now almost all ransomware types include it.

Webroot will catch this specific variant in real time before any encryption takes place. We’re always on the lookout for new threats, but just in case of new zero-day variants, remember that with encrypting ransomware, the best protection is going to be a good backup solution. This can be either through the cloud or offline external storage. Keeping it up to date is key so as not to lose productivity. Webroot has backup features built into our consumer product that allow you to have directories constantly synced to the cloud. If you were to get infected by a zero-day variant of encrypting ransomware, you can just restore your files back as we save a snapshot history for each of your files up to ten previous copies. Please see our community post on best practices for securing your environment against encrypting ransomware.

MD5 Analyzed:

c3cd90c3e406981bece559a43fe64414

383803a90293408e36063809319f5982

065033243f30b1e54241a932c5e706fd

 

CryptoMix Ransomware: What You Should Know

CrytpoMix has been gaining some traction over the past few months, so it’s a good idea that we provide a rundown of this variant in the ransomware family.

This is ‘barebones ransomware’, so victims aren’t presented with a GUI or a desktop background change. All that is presented is a text file and webpage showing the same text.

notepad

This is one of the FEW ransomware variant that doesn’t have some payment portal in the darknet. There is no need to download any tor browser, as they don’t provide any onion links.

email back

With this variant, victims literally have to email and wait around 12 hours for a response and those responses are encrypted and password protected (to protect the bitcoin wallet address the cybercriminals want payment to be made to).

Example response:

email back

While CryptoMix isn’t fancy, it’s price sure is. 5 BTC (Bitcoin) is an insane amount of money (>$3000), and it wasn’t a few months ago that ransom increases to $700 were all the rage. Also, these criminals even claim that you’ll receive free tech support and all your ransom money goes to a child charity. Please do not be fooled.

Registry Entries added

» HKLM\Software\Microsoft\Cryptography\Defaults\Provider\Microsoft Enhanced RSA and AES Cryptographic Provider
» HKLM\Software\Microsoft\Cryptography\DESHashSessionKeyBackward
» HKCU\Software\Microsoft\Windows\CurrentVersion\Run\Adobe Reader UpdateSoftWare
» HKCU\Software\Microsoft\Windows\CurrentVersion\RunOnce\*Adobe Reader Update32
» HKCU\Software\Microsoft\Windows\CurrentVersion\Run\AdobeFlashPlayerSoftWare
» HKCU\Software\Microsoft\Windows\CurrentVersion\RunOnce\*AdobeFlashPlayers32
» HKCU\Software\Adobe Reader LicensionSoftWare\AdobeFirstVersionSoftWare
» HKCU\Software\Adobe Reader LicensionSoftWare\AdobeLicensionSoftWare

MD5 hashes analyzed :

b778bda5b97228c6e362c9c4ae004a19

a0fed8de59e6f6ce77da7788faef5489

Webroot will catch this specific ransomware in real time before any encryption takes place. We’re always on the lookout for more types of threats, but just in case of new zero-day variants, remember that with encrypting ransomware, the best protection is going to be a good backup solution. This can be either through the cloud or offline external storage. Keeping it up to date is key so as not to lose productivity. Webroot has backup features built into our consumer product that allow you to have directories constantly synced to the cloud. If you were to get infected by a zero-day variant of encrypting ransomware, you can just restore your files back as we save a snapshot history for each of your files (up to ten previous copies). Please see our community post on best practices for securing your environment against encrypting ransomware.

 

 

 

Threat Recap: Week of July 11th

HSBC Sites Downed Briefly After Cyber Attack

Earlier this week, it was reported that HSBC had been the victim of a cyber attack and both it’s US and UK sites had been taken offline. The messages remaining on both sites announced that an organization called OurMine had found a vulnerability and would only stop the attack once an HSBC employee contacted them. Seemingly as promised, the attack ceased and the sites were brought back online early Wednesday morning.

http://www.dailystar.co.uk/news/latest-news/529814/HSBC-suffers-major-security-breach-as-hackers-launch-cyber-attack-on-bank-s-servers

Malicious Pokemon Go Look-alike Apps On the Rise

With the recent popularity of the Pokemon Go app, it comes as no surprise that a massive influx of third-party apps claiming to be related have hit the appstore. While many of these are seemingly harmless, some offer cheats and other Pokemon-related info to attract users and then require permission to view personal information stored on the phones. With nearly 200 unofficial apps found so far, it is likely that more will replace the ones that are being removed.

http://www.csoonline.com/article/3095706/security/a-surge-of-pokemon-go-related-apps-is-out-to-steal-your-data.html

Ransomware’s Latest Scam Skips Encryption

Recently, researchers have discovered a new variant of ransomware that operates with significantly less sophistication than normally seen. Ranscam, the variant in question, lives up to it’s name by simply deleting the files once the ransom message is displayed, while stating the usual encryption and bitcoin payment instructions. Regardless of the victims payment status, the files are completely removed, leaving nothing to decrypt if/when a payment is made.

https://threatpost.com/ranscam-ransomware-deletes-victims-files-outright/119197/

Omni Hotels Face Data Breach

This week, Omni Hotels & Resorts made a statement that they had suffered a security breach over the past 6 months on it’s point-of-sale systems. The attack follows the long string of hotel security infractions that have occurred in the last year, as they make for highly profitable targets in an industry with out-of-date cyber protection. Fortunately for Omni, their recently appointed CIO has already begun implementing new solutions to protect against similar attacks in the future.

http://www.csoonline.com/article/3094997/data-breach/omni-hotels-new-cio-shores-up-cybersecurity-amid-data-breach.html

Stampado Ransomware Available On Dark Web For Low Price

In an unusual move by malware authors, the creators of the Stampado ransomware variant have released a lifetime license for a measly $39 USD. The variant itself is similar to Cryptolocker, but with the additional function of not requiring administrator privileges when launching. While it’s currently not widespread, the price point removes a major barrier for cyber criminals who may be deterred by a high upfront cost.

http://www.infosecurity-magazine.com/news/brand-new-stampado-ransomware/

Computer Virus 101

What is a computer virus?

Think of a biological virus – the kind that makes you sick. It’s persistently nasty, keeps you from functioning normally and often requires something powerful to get rid of it. A computer virus is very similar. Designed to relentlessly replicate, these threats infect your programs and files, alter the way your computer operates or stop it from working altogether. It’s estimated that the ‘Conficker’ malware infected more than 10 million computers in 2009, which was a massive amount back then.

The amount of viruses and their capability to inflict damage have only increased since then. Today, hundreds of thousands of them operate over the internet, and new variants are discovered every day. When you couple this with the discoveries of mass-scale security flaws/vulnerabilities (such as ‘Heartbleed’ and ‘Bash’ in 2014), the cyber-world really starts to look like a scary place. It is. But that doesn’t mean there’s nothing you can do to protect yourself and your devices.

How does it find me?

Even if you’re careful, you can pick one up through normal online activities like:

  • Sharing music, files or photos with other users
  • Visiting an infected website
  • Opening spam email or an email attachment
  • Downloading free games, toolbars, media players and other system utilities
  • Installing mainstream software applications without fully reading license agreements

What does it do?

Some computer viruses are programmed to harm your computer by damaging programs, deleting files, or reformatting the hard drive. Others simply replicate themselves or flood a network with traffic, making it impossible to perform any internet activity. Even less harmful versions can significantly disrupt your system’s performance, sapping computer memory and causing frequent computer crashes.

What are the symptoms?

Your computer may be infected if you recognize any of these malware symptoms:

  • Slow computer performance
  • Erratic computer behavior
  • Unexplained data loss
  • Frequent computer crashes

Arming yourself with the best protection

When you arm yourself with information and resources, you’re wiser about computer security threats and less vulnerable to threat tactics. Take these steps to safeguard your PC with the best protection:

Make sure that you have the best security software products installed on your computer:

  • Use anti-virus protection and a firewall
  • Get anti-spyware software
  • Always keep your anti-virus protection and anti-spyware software up-to-date (Webroot SecureAnywhere updates automatically)
  • Update your operating system regularly (most update automatically)
  • Increase your browser security settings
  • Avoid questionable websites
  • Only download software from sites you trust and carefully evaluate free software and file-sharing applications before downloading them

Practice safe email protocol:

  • Don’t open messages from unknown senders
  • Immediately delete messages you suspect to be spam

An unprotected computer is like an open door for malware. Firewalls monitor Internet traffic in and out of your computer and hide your PC from online scammers looking for easy targets. Products like Webroot SecureAnywhere Complete provide total protection from the most dangerous threats out there, thwarting them before they can enter your PC, and standing guard at every possible entrance of your computer to fend off any malware that tries to enter, even the most damaging and devious strains.

While free anti-virus software is available, it simply can’t offer the consistent protection that you need to keep up with the continuous onslaught of new strains. Previously undetected forms of can often do the most damage, so it’s critical to have up-to-the-minute protection that won’t take a break to update and miss the oncoming threat.

Threat Recap: Week of June 27th

There’s a lot that happens in the security world, with many stories getting lost in the mix. In an effort to keep our readers informed and updated, we present the Webroot Threat Recap, highlighting 5 major security news stories of the week.

Hard Rock Las Vegas Confirms Credit Card Breach

Recently, the Hard Rock Cafe in Las Vegas issued a statement regarding the unauthorized access to its card processing systems, confirming that a breach had occurred and that affected customers from the last 9 months. The resort has since been in contact with customers that may have been affected by any fraudulent activity and are working to determine how the breach was carried out.

https://threatpost.com/hard-rock-las-vegas-noodle-and-co-confirm-hacks/118966/

Auto-rooting Malware? There’s An App For That!

In the past week, researchers have identified a new app on the Google Play marketplace that, once installed, will give itself root access to the device and begin installing new apps without any user interaction. The app, called ‘LevelDropper’, appears to be a simple horizontal leveling app, but once it’s active on the device with elevated permissions, it allows for attackers to install numerous other apps in order to increase ad revenue per installation.

https://threatpost.com/google-play-hit-with-rash-of-auto-rooting-malware/118938/

CCTV Botnet Used to DDoS Jewerly Shop

While stories of DDoS attacks targeting banks and other financial institutions are quite common these day, using a botnet comprised solely of hacked CCTV security cameras to attack a jewelry store website seems a bit out of place. The botnet in question is currently in control of over 25,000 cameras across at least 100 different countries. At this strength, it was capable of sending over 50,000 requests per second, rendering the jewelry site completely inaccessible.

http://arstechnica.com/security/2016/06/large-botnet-of-cctv-devices-knock-the-snot-out-of-jewelry-website/

Microsoft Loses Lawsuit Over Windows 10

With the deadline for the free Windows 10 upgrade only a few weeks away, some users who have been automatically updated to the latest Microsoft OS are less-than-pleased with it. One such case is a travel agent in California who went to court seeking restitution for her lost revenue and the cost of a new computer after the automatic Windows 10 upgrade failed and caused her computer to become unusable. Microsoft declined to appeal the case and the resulting judgement cost them $10,000.

http://www.seattletimes.com/business/microsoft/microsoft-draws-flak-for-pushing-windows-10-on-pc-users/?utm_source=twitter&utm_medium=social&utm_campaign=article_left_1.1

NASCAR Team Hit With Ransomware Prior to Race

In a time where ransomware is running rampant, it comes as no surprise that one of the highest grossing entertainment events in the world would enter the crosshairs of cybercriminals. Shortly before the race at Texas Motor Speedway in April, the Circle-Sport Leavine Family Racing team was hit with the TeslaCrypt ransomware variant that effectively shut down their 3-computer system, and almost cost them years of time and money spent on racing technology. The team paid the $500 ransom in bitcoins and was able to successfully decrypt their computers in time for race start.

https://www.helpnetsecurity.com/2016/06/27/nascar-team-victim-ransomware/

Threat Recap: Week of June 20th

There’s a lot that happens in the security world, with many stories getting lost in the mix. In an effort to keep our readers informed and updated, we present the Webroot Threat Recap, highlighting 5 major security news stories of the week.

First ‘Hack the Pentagon’ Event a Major Success

Several months ago, the Department of Defense launched a program designed to bring in registered hackers and have them attempt to breach several public-facing websites, for cash prizes. With over 1,400 hackers participating, the DoD was able to confirm 138 discovered vulnerabilities and paid out amounts up to $15,000. Furthermore, in the 3-week period, not a single malicious attack was attempted on DoD sites.

http://www.darkreading.com/vulnerabilities—threats/hack-the-pentagon-paid-117-hackers-who-found-bugs-in-dod-websites/d/d-id/1325999?

Apple Customers Targeted With Phishing Campaign

In the last week, many Apple users had received an email warning them of a virus in the iTunes Database that required all users to re-validate all of their user information, and threatened to delete accounts if the user delayed inputting the information. However, with a redirected splash page riddled with misspelling, this phishing attempt was quickly thwarted and the associated pages were taken down, though Apple still warns users to be vigilant for similar emails in the future.

https://www.helpnetsecurity.com/2016/06/21/itunes-database-phish/

Ded Cryptor, Latest Bilingual Ransomware Variant

Researchers have uncovered another ransomware variant, this time with a less-than-jolly Santa figure appearing alongside the ransom instructions, written in both English and Russian. The so-called Ded Cryptor replaces the user’s wallpaper with the ransom note and gives an email address to contact for further steps towards payment and decryption of their files, which are appended with a .ded extension upon encryption.

http://www.bleepingcomputer.com/news/security/the-ded-cryptor-ransomware-thinks-you-have-been-naughty-this-year/

Court Rules FBI No Longer Needs Warrant to Hack Computers

In a recent court ruling surrounding a child pornography case, the FBI had granted a warrant to hack into certain computers and retrieve information that lead to multiple offenders being arrested. The presiding judge had determined that while the offenders had used Tor to anonymize their browsing, having a publicly accessible IP address removed the need for law enforcement to obtain a warrant when gaining unauthorized access to any computer, regardless of probable cause or any real suspicion.

http://www.csoonline.com/article/3088270/security/us-court-rules-that-fbi-can-hack-into-a-computer-without-a-warrant.html

Acer Security Breach

Recently, Acer has come forward and admitted to a breach in their systems that allowed hackers to access the sensitive information of over 34,000 customers, which ranges over a course of a year and contains a full year’s worth of transactions. This information includes names, addresses, and credit card information (that may or may not have been encrypted prior to the breach), and other private information that criminals could use to commit fraud.

http://www.csoonline.com/article/3085503/data-breach/massive-acer-security-breach-exposes-highly-sensitive-data-of-34500-online-shoppers.html

Threat Recap: Week of June 13th

There’s a lot that happens in the security world, with many stories getting lost in the mix. In an effort to keep our readers informed and updated, we present the Webroot Threat Recap, highlighting 5 major security news stories of the week.

Compromised RDP Servers Offer Cheap Attack Platform

Recently, researchers discovered an online marketplace that allowed for the purchase of hacked remote desktop servers for a minimal fee. The Russian-based site, known as the xDedic Marketplace, has listings for over 70,000 servers located in 173 different countries, which range from government institutions to universities.

http://www.theregister.co.uk/2016/06/15/hacked_server_market/

Chat Support: The Latest Ransomware Feature

Ransomware has become an all-too-common occurrence in the cyber world, and a new variant named ‘Jigsaw’ has a curious surprise for its victims: live phone support. An option on the lock screen offers the victim a chance to speak with someone about paying the ransom by using ‘onWebChat’, a free-to-use chat program. This feature is just another step towards professionalizing the ransomware industry and instilling trust in their worldwide “customer” base that they will decrypt the user’s files once a payment has been made.

http://www.darkreading.com/attacks-breaches/ransomware-now-comes-with-live-chat-support/d/d-id/1325879

Lone Hacker Claims Responsibility for DNC Breach

Earlier this week, it was reported that the DNC’s (Democratic National Committee’s) official servers had been compromised and sensitive information regarding opponent Donald Trump had been stolen by the Russian Government. Shortly after Kremlin officials stated their innocence in the matter, a hacker going by Guccifer 2.0 posted a blog on WordPress where he took full credit for the hack and included several (supposedly) related documents. Security officials are working to determine the authenticity of the documents, while further research has turned up additional information about other intrusions into the DNC network.

http://www.reuters.com/article/us-usa-election-hack-idUSKCN0Z209Q

Japanese Travel Agency Hacked

In the past week, the Japanese travel agency JTB announced a data breach encompassing nearly 8 million customers. The leak is said to contain not only the names and addresses of users, but passport information as well. It is believed that the attack stemmed from a phishing email attachment, which was downloaded by an unsuspecting employee. Fortunately, after further investigation, it seems only 4,300 of the passport numbers are actually valid.

http://www.zdnet.com/article/japans-largest-travel-agency-fears-data-leak-impacting-8-million-users/

Android TV Ransomware Spotted

A variant of ransomware that’s been around since 2015, known as ‘Frantic Locker’, has started to appear on Android Smart TVs with a demand for ransom in the form of iTunes gift cards. The infection initiates via a downloaded file from an infected site, then determines its geolocation and, based on its region, either launches a lock screen or shuts down. While users in Eastern Europe seem unaffected by the infection, victims in other regions are already discovering various methods to simply remove the infection, rather than paying the ransom.

http://www.theregister.co.uk/2016/06/13/android_ransomware_infects_tvs/

Threat Recap: Week of June 6th

There’s a lot that happens in the security world, with many stories getting lost in the mix. In an effort to keep our readers informed and updated, we present the Webroot Threat Recap, highlighting 5 major security news stories of the week.

Human Error Remains Top Security Threat

In a study conducted over the course of 3 years by the Information Commissioner’s Office, it was found that security breaches due to human error were the number one issue, with the number of reported issues growing steadily year-over-year. While many companies have been increasing the amount of security precautions in regards to cyber attacks, most of them do not see human error as the real problem and thus provide no additional cybersecurity training for their employees.

University of Calgary Pays High-Dollar Ransom

In the past week, the University of Calgary was hit with a ransomware attack that left them with few options. In the end, they ended up paying the nearly $20,000 ransom in hopes of regaining their important files and keeping their systems functional. Fortunately for students and faculty, the decryption keys have been successful, but there still remains much left to do to protect against future attacks.

Social Media Hacks On The Rise

Recently, many high-profile Twitter and other social media accounts have been hacked, including the official NFL Twitter account and Mark Zuckerberg’s seemingly unused account. The hacker behind the NFL breach claims to have had access to an NFL Social Media Staffer’s email that contained the login information for the @NFL  account, although it’s unclear exactly how that access was gained.

http://arstechnica.com/security/2016/06/nfls-breached-twitter-account-falsely-claims-commissioner-goodell-is-dead/

Game Torrents Redirecting to PUA Downloads

Many people who download pirated copies of games are aware of the risks involved, as some of these downloads have the possibility to contain malicious software. However, a current trend across torrent sites is instead to bundle potential unwanted applications (PUAs) with legitimate game titles and have the file launch an executable rather than the zipped game files. Once the user allows the download, some variants are capable of silently downloading additional PUAs onto the machine without further notifications to the user.

Microsoft’s Anti-Macro Efforts Missing Target

With macro-based infections continuously on the rise, Microsoft has made an attempt to secure its users through the use of more messaging, which warns of macros launching out of Word or Excel documents. Unfortunately, the wording of these warnings has changed for the worse since early iterations of the Office Suite. Where once the messages warned users of possible malicious content and aimed them away from enabling the macro, they now show an almost cheerful dialog box with options only to enable the macro or ignore the bright yellow bar atop the screen.

http://www.cso.com.au/article/601455/microsoft-office-macro-malware-warnings-failed-users/