May’s Most Wanted Malware: Fireball and Wannacry Impact More Than 1 in 4 Organizations Globally

 
Check Point’s latest Global Threat Impact Index revealed more than one in four organizations globally was affected by the Fireball or Wannacry attacks during May-- in the company’s latest Global Threat Impact Index.   The top three malware families that impacted networks globally were zero-day, previously unseen attacks.  Fireball impacted one in five organizations worldwide, with second-placed RoughTed impacting 16% and third-placed WannaCry affecting nearly 8% of organizations globally.   The most prevalent malware highlight cyber-criminals are utilizing and impacting all stages of the infection chain with a wide range of attack vectors and targets.  Fireball ...

Check Point R80.10 Maximizes Security and Minimizes Operational Overhead for CCI Nice Côte D’Azur, Creating a “WOW” Effect

 
Security threats and attackers continue to adapt their techniques, making it more difficult than ever for organizations to protect themselves. When the CCI Nice Côte D’Azur upgraded to Check Point’s R80.10 Security Management, it increased threat prevention performance, efficiency, and visibility while reducing operational overhead.   In a recent chat with Frédéric Achache, IT Projects Manager of CCI Nice Côte D’Azur, I gained some interesting behind-the-scenes perspectives on its security challenges. The CCI is a metropolitan and regional agency charged with promoting economic development across the Alpes-Maritimes Côte D’Azur region. In addition to headquarters, ...

Check Point Reveals Global WannaCry Ransomware Infection Map at CPX Europe 2017

 
Check Point researchers have been investigating the ransomware campaign in detail since it was first reported. With a new Check Point WannaCry Ransomware Infection Map, the researchers were able to track 34,300 attack attempts in 97 countries. The average pace as of today is one attempt in every three second – indicating a slight decline since the original pace registered two days ago, of one attempt per second. The top country from where attack attempts were registered is India, followed by the USA and Russia.   Maya Horowitz, Threat Intelligence Group Manager at Check Point said, “Although we see it slightly slowing down, WannaCry still spreads fast, targeting organizations ...

WannaCry – New Kill-Switch, New Sinkhole

 
Check Point Threat Intelligence and Research team has just registered a brand new kill-switch domain used by a fresh sample of the WannaCry Ransomware. In the last few hours we witnessed a stunning hit rate of 1 connection per second. Registering the domain activated the kill-switch, and these thousands of to-be victims are safe from the ransomware’s damage. Our research shows that the kill-switch works the same as in earlier versions, and the rest of the code is similar to the older versions. New kill-switch: ...

DiamondFox modular malware – a one-stop shop

 
Check Point researchers have conducted a thorough investigation of the DiamondFox malware-as-a-service in collaboration with Terbium Labs, a Dark Web Data Intelligence company. The report includes a review of the malware’s sales procedure and customer reviews, as well as a full technical analysis of its multiple plugins. For the full DiamondFox report click here. Check Point Threat Intelligence teams constantly track the latest attack trends, campaigns and attack methods to maintain an up-to-date and  accurate view of the cyber threat landscape. In recent years, an effective new business method has penetrated the thriving malware and attack tools market and led to the establishment ...

Debug Instrumentation via Flash ActionScript

 
Browser plug-ins have always been an attractive target for attackers to exploit. In the last couple of years, the most prevalent attack platform was undoubtedly – Flash. With 250+ CVEs in 2016 alone, and incorporation in practically every exploit kit, Flash exploits are everywhere and deserve our attention. As researchers, we stumble upon many cases where we are required to analyze exploits found in the wild and collect as much information as possible regarding the exploit`s internal workings. This process quite often proves to be tedious and very time consuming, making the research task far from optimal. As most of an exploit’s juicy parts (such as ROP chains, Shellcodes and ...

Update – OSX/Dok Campaign

 
Our ongoing investigation of the OSX/DOK campaign has led us to detect several new variants of this malware. These new variants have the same functionality as the previous ones, and are designed to give the attackers complete access to all victim communications. This includes communication encrypted by SSL, by redirecting the victims’ traffic through a malicious proxy server. Following Apple's revocation of the previous developer ID, it appears that the attackers have quickly adapted and have begun using a new Apple developer ID. The attackers seems to have quickly adapted to Apple’s revocation of their previous developer ID, by signing these new variants with a new developer ...

March’s ‘Most Wanted’ Malware List: Exploit Kits Rise Again in Popularity

 
Old malware rarely dies:  it just lies dormant for a while.  This was one of the key findings of the Check Point Research Team’s latest Global Threat Impact Index, which saw a surge in the usage of Exploit Kits during March, following a steady decline in usage since a high point in May 2016. Exploit Kits are designed to discover and exploit vulnerabilities on machines in order to download and execute further malicious code.  The leading variants were Angler and Nuclear, and their demise saw Exploit Kits fall out of the leading malware used to launch attacks on organizations worldwide. However, in March, the Rig Exploit Kit shot up the rankings, being the second most prevalent ...

The latest findings on Chrysaor (Pegasus for Android) are even more stealthy

 
Earlier this week Google published a research about a new sophisticated spyware tool for Android, believed to be related to the Pegasus malware for iOS, which was discovered in August 2016. As Google wrote in their blog, the malware was most likely created by the authors of Pegasus – the NSO group, and shares many common features as Pegasus. What’s the big news? Chrysaor is a fully developed spy tool for Android devices, and can allow attackers to surveil their targets’ every move. Chrysaor has implemented elaborate modules to listen in on conversations, take screenshots and surveil the device’s surroundings, steal sensitive data and read SMS messages. This malware presents a ...

Ransomware– Not Only File Encryption

 
Ransomware is an ever-increasing threat worldwide, claiming new victims on a regular basis with no end in sight. While most ransomware families prevent the victims from accessing their documents, pictures, databases and other files by encrypting them and offering a decryption key in return for a ransom payment, others use different, but no less creative ways to extract payment from their victims. Here are some examples:    IoT ransomware Smart devices are known to be a soft spot targeted by threat actors for various purposes. In August 2016, security researchers demonstrated their ability to take control of a building’s thermostats and cause them to increase the temperature ...