Cybercrime

Pierluigi Paganini November 11, 2016
Telecrypt ransomware abuses Telegram Messenger’s communication protocol

Telecrypt ransomware is a new malware that abuses the instant messaging service Telegram for command and control (C&C) communications. Security experts from Kaspersky Lab have spotted a new Ransomware, called Telecrypt (Trojan-Ransom.Win32.Telecrypt), that abuses the Telegram instant messaging service for communications with command and control (C&C). The Delphi-written Trojan, which is currently targeting only Russian users, it exploits […]

Pierluigi Paganini November 09, 2016
Malvertising campaign delivered Android Svpeng Trojan via a zero-day in Chrome

Kaspersky discovered a new strain of the Svpeng Trojan delivered through popular news websites using Google’s AdSense via a zero-day in Chrome. Crooks exploited a Chrome Zero-Day vulnerability to deliver the Android Svpeng Trojan to Android users via Google AdSense. The Svpeng Trojan is not a new threat, it was first spotted by Kaspersky Lab in July 2013 when threat […]

Pierluigi Paganini November 08, 2016
Technical analysis of the Locker virus on mobile phones

Security experts from Cheetah Mobile Security Research Lab published an interesting Technical analysis of the mobile variant of the Locker virus. Blatant malicious behavior of the Locker virus The Locker virus can easily be identified by its blatant malicious behavior. Here are the tell-tail signs: Windows appear on the top of the home screen that […]

Pierluigi Paganini November 07, 2016
Tesco Bank suspended all online transactions due to a cyber heist

Tesco Bank halted all online transactions after a cyber heist affected thousands of its customers. An investigation is ongoing. Tesco Bank is going to adopt a strong measure in response to a cyber attack, the financial institution will freeze customers’ online transactions. The measure was announced by the chief executive Benny Higgins, the bank has admitted […]

Pierluigi Paganini November 06, 2016
Watch out! A new LinkedIn Phishing campaign is spreading in the wild

Experts from Heimdal Security reported a recent LinkedIn phishing campaign aiming to collect confidential information from unsuspecting users. Phishing attacks continue to be a serious threat, crooks exploit paradigms such as social medial platforms and mobile in the attempt of stealing sensitive data.According to 2015 Verizon Data Breach Investigation Report, 23% of email recipients open […]

Pierluigi Paganini November 04, 2016
Shadows Kill Mirai Botnet caused an Internet outage in Liberia, what is the next one?

Mirai botnet was used to power a massive DDoS attack against Liberia causing the Internet outage in the entire country with financially devastating results. Mirai is the malware that a few weeks ago caused a massive Internet outage in the US. Mirai was first spotted this summer by the security expert MalwareMustDie, now media reported the use of the […]

Pierluigi Paganini October 31, 2016
Young hacker arrested for disrupting 911 Service with a TDoS attack

An 18-year-old man from Arizona, Meetkumar Hiteshbhai Desai, was arrested this week because he is suspected for the severe disruption of 911 service. A few weeks ago, a group of researchers from Ben-Gurion University of the Negev’s Cyber-Security Research Center demonstrated how it is possible to significantly disrupt the US’ 911 emergency call system. An attacker […]

Pierluigi Paganini October 30, 2016
Crooks earned at least $1.35m with spamming campaigns

Authorities identified a man in Florida that powered spamming campaigns abusing an army of corporate servers and private email accounts. Spam is still a profitable business for crooks and to give you an idea of how the cyber criminals work let share with you the story of the leader of a spamming gang. Timothy Livingston (31), […]

Pierluigi Paganini October 30, 2016
AV-TEST study sees search engine results even more poisoned with malicious links

According to a study published by the independent anti-virus testing outfit AV-TEST, the number of malicious search engine results has been increasing. The vast majority of the Internet users blindly trust data provided in response to their queries to the search engines. Actually, search engine results are increasingly poisoned with malicious links, the experts noticed a […]

Pierluigi Paganini October 29, 2016
Hacking back the Mirai botnet, technical and legal issues

Security researchers have found vulnerabilities in the source code of the Mirai botnet and devised a method to hack back it. The Mirai botnet, this name is familiar to security experts due to the massive DDoS attack that it powered against the Dyn DNS service a few days ago. The Mirai malware was first spotted […]