Pierluigi Paganini
July 07, 2020
The authors of the Purple Fox EK have integrated two new exploits for Microsoft vulnerabilities to the Purple Fox EK. The Purple Fox EK continues to be improved by its authors that implemented two new exploits for Microsoft critical- and high-severity Microsoft vulnerabilities. The Purple Fox EK appears to have been built to replace the […]
Pierluigi Paganini
December 07, 2016
Stegano campaign – Millions of people visiting major websites may have been infected with malicious code that was embedded in pixels of the ads banners. A single pixel could be used to compromise your PC, millions of people visiting major websites over the past months may have been infected with malicious code that was embedded in […]
Pierluigi Paganini
November 17, 2016
CryptoLuck ransomware is a new strain of malware discovered by the researcher Kafeine, that is being distributed via the RIG-E exploit kit. The notorious researcher Kafeine has spotted a new strain of ransomware dubbed CryptoLuck. The malware leverages DLL hijacking and exploits the legitimate GoogleUpdate.exe executable to infect computers. The ransomware appends the .[victim_id]_luck extension to the encrypted […]
Pierluigi Paganini
June 21, 2016
The exploit kit landscape is rapidly changing,the Angler and Nuclear EK disappeared and overall malicious traffic drops by 96% since April. As highlighted by security experts the threat landscape is in continuous evolution, despite the criminal underground was monopolized by Angler and Nuclear exploit kits for several years other EKs represent a serious threat to online […]
Pierluigi Paganini
October 18, 2015
The prevalence and effectiveness of top exploit kits (Angler Exploit kit, Nuclear Exploit Kit) found to be very active in-the-wild. Why? The threat landscape today is one that grows in depth and sophistication on a daily basis; however, the prevalence and effectiveness of top exploit kits found to be very active in-the-wild cannot be denied. […]
Pierluigi Paganini
October 09, 2015
Researchers at FireEye spotted a new malicious adware campaign (Kemoge threat) that has infected Android mobile devices in more than 20 countries. Security researchers at Fireeye have uncovered a malicious adware campaign which relies on a threat dubbed “Kemoge” based on the name of its command and control (C&C) domain aps.kemoge.net. The Kemoge malware is packaged with various popular […]
Pierluigi Paganini
June 17, 2015
A brief introduction to several malware-related terms in an easy-to-understand manner. A useful glossary to better understand the “malware” terminology. Introduction The world that we live in is constantly changing; it is always evolving. The sophistication of the technology at the disposal of both those who “wear” a white hat (the good guys) and those who wear a black hat (the bad guys) […]
Pierluigi Paganini
March 04, 2015
Experts at Cisco discovered a new technique dubbed Domain Shadowing consisting in the creation of thousand subdomains used to spread the Angler exploit kit Cyber criminals have used hundreds of legitimate domain name accounts registered through GoDaddy to run a malicious campaign using the popular Angler exploit kit. Crooks hacked domain name accounts in order […]
Pierluigi Paganini
February 25, 2015
The McAfee Labs Threat Report: February 2015 analyzes security level of mobile apps and the evolution of principal cyber threats. Last year the Carnegie Mellon University’s Computer Emergency Response Team (CERT) analyzed the level of security implemented by Android applications, in particular the experts focused their investigation on Android applications that failed to properly validate SSL certificates. The […]
Pierluigi Paganini
January 07, 2015
Security company Cyphort has discovered a malvertising campaign that targeted several websites via AOL Ad-Network, including the Huffington Post. Security experts at Cyphort firm discovered a new malvertising campaign that hit numerous websites, including the Huffington Post and LA Weekly. The attackers exploited the AOL ad network to run the malicious campaign, Cyphort detected the attacks for the first […]
