Malware

Pierluigi Paganini April 07, 2017
Apache Struts 2 vulnerability exploited to deliver the Cerber ransomware

Cyber criminals exploited the recently patched Apache Struts 2 vulnerability CVE-2017-5638 in the wild to deliver the Cerber ransomware. A recently patched Apache Struts 2 vulnerability, tracked as CVE-2017-5638, has been exploited by crooks in the wild to deliver the Cerber ransomware. The remote code execution vulnerability affected the Jakarta-based file upload Multipart parser under Apache […]

Pierluigi Paganini April 05, 2017
ClearEnergy ransomware aim to destroy process automation logics in critical infrastructure, SCADA and industrial control systems.

Schneider Electric, Allen-Bradley, General Electric (GE) and more vendors are vulnerable to ClearEnergy ransomware. Researchers at CRITIFENCE® Critical Infrastructure and SCADA/ICS Cyber Threats Research Group have demonstrated this week a new proof of concept ransomware attack aiming to erase (clear) the ladder logic diagram in Programmable Logic Controllers (PLCs). The ransomware a.k.a ClearEnergy affects a massive […]

Pierluigi Paganini April 05, 2017
South Korean users targeted with a new stealthy malware, the ROKRAT RAT

Security experts at CISCO Talos have spotted a new insidious remote access tool dubbed ROKRAT that implements sophisticated anti-detection measures. The ROKRAT RAT targets Korean users, people using the popular Korean Microsoft Word alternative Hangul Word Processor (HWP). In the past, we saw other attacks against people using the HWP application. The ROKRAT RAT was used […]

Pierluigi Paganini April 04, 2017
Android Chrysaor spyware went undetected for years

Chrysaor spyware is an Android surveillance malware that remained undetected for at least three years, NSO Group Technology is suspected to be the author. Security experts at Google and Lookout spotted an Android version of one of the most sophisticated mobile spyware known as Chrysaor that remained undetected for at least three years. due to its […]

Pierluigi Paganini April 02, 2017
Forcepoint spotted the modular Felismus RAT, it appears the work of skilled professionals

Malware researchers at Forcepoint have discovered a new modular malicious code, dubbed Felismus RAT, that appears the work of skilled professionals. Malware researchers at Forcepoint have discovered a new modular malicious code dubbed Felismus RAT. The malware has been used in highly targeted campaigns, experts believe the Felismus RAT is the work of skilled professionals. […]

Pierluigi Paganini March 31, 2017
Owners of GitHub repositories targeted by the Dimnie data-stealer malware

Since mid-January, attackers have targeted owners of GitHub repositories with the Dimnie data-stealer malware. It is a relatively unknown threat actor. Attackers have targeted developers having Github repositories with a data-stealing malware called Dimnie. The malicious code includes keylogging features and modules that capture screenshots. The Dimnie malware was spotted by researchers at Palo Alto Networks in mid-January when an […]

Pierluigi Paganini March 30, 2017
Nuclear Bot source code leaked online, a new threat will rapidly spread in the wild

The source code for a new banking Trojan dubbed Nuclear Bot was leaked online, experts speculate a rapid diffusion of the threat in the wild. The source code for a new banking Trojan, dubbed Nuclear Bot, is available for sale in the cyber criminal underground.The Nuclear Bot banking Trojan first appeared in the cybercrime forums […]

Pierluigi Paganini March 30, 2017
Imperva observed a new variant of the Mirai botnet unleashes 54-Hour DDoS attack

According to security experts at Imperva, a newly discovered variant of the Mirai botnet was used to power a 54-hour DDoS attack. According to security experts at Imperva, a newly discovered variant of the dreaded Mirai botnet was used to power a 54-hour distributed denial of service (DDoS) attack. The new variant of the Mirai […]

Pierluigi Paganini March 28, 2017
Shamoon 2 – Palo Alto Networks sheds lights on the method for network distribution

Security researchers at Palo Alto Networks have determined that the Shamoon 2 malware uses a rudimentary technique for network distribution. Security researchers at Palo Alto Networks continue to analyze the dreaded Shamoon 2 malware and the recent waves of attacks, now they have determined that the threat uses a rudimentary technique for network distribution. The Shamoon 2 malware […]

Pierluigi Paganini March 25, 2017
Malware posing as Siemens PLC application is targeting ICS worldwide

Findings of the MIMICS project conducted by Dragos Threat Operations Center show a malware posing as Siemens PLC application is targeting ICS worldwide. After the disclosure of the Stuxnet case, the security industry started looking at ICS malware with increasing attention. A malware that infects an industrial control system could cause serious damages and put in danger human lives. […]