Pierluigi Paganini
November 03, 2024
Microsoft warns Chinese threat actors are using the Quad7 botnet to carry out password-spray attacks and steal credentials. Chinese threat actors use the Quad7 botnet in password-spray attacks to steal credentials, Microsoft warns. Quad7 botnet, also known as CovertNetwork-1658 or xlogin, was first spotted in the summer of 2023 by security researcher Gi7w0rm. In September 2024, […]
Pierluigi Paganini
November 01, 2024
New LightSpy spyware targets iPhones supporting destructive features that can block compromised devices from booting up. In May 2024, ThreatFabric researchers discovered a macOS version of LightSpy spyware that has been active in the wild since at least January 2024. ThreatFabric observed threat actors using two publicly available exploits (CVE-2018-4233, CVE-2018-4404)Â to deliver macOS implants. The […]
Pierluigi Paganini
October 31, 2024
The latest FakeCall malware version for Android intercepts outgoing bank calls, redirecting them to attackers to steal sensitive info and bank funds. Zimperium researchers spotted a new version of the FakeCall malware for Android that hijacks outgoing victims’ calls and redirects them to the attacker’s phone number. The malware allows operators to steal bank users’ […]
Pierluigi Paganini
October 29, 2024
A global law enforcement operation disrupted RedLine and Meta infostealers, seizing their infrastructure and making arrests. The Dutch police announced it has dismantled infrastructure used by RedLine and Meta infostealers as part of an international law enforcement operation led by Eurojust that was code-named Operation Magnus. RedLine and META targeted millions of victims worldwide, according to Eurojust […]
Pierluigi Paganini
October 29, 2024
Fog and Akira ransomware operators are exploiting SonicWall VPN flaw CVE-2024-40766 to breach enterprise networks. Fog and Akira ransomware operators are exploiting the critical SonicWall VPN vulnerability CVE-2024-40766 (CVSS v3 score: 9.3) to breach corporate networks via SSL VPN access. CVE-2024-40766Â Â is an Improper Access Control Vulnerability impacting SonicWall SonicOS, the company addressed it in August […]
Pierluigi Paganini
October 29, 2024
Suspected Russia-linked espionage group UNC5812 targets Ukraine’s military with Windows and Android malware via Telegram. Google TAG and Mandiant observed a Russia-linked group, tracked as UNC5812, targeting Ukraine’s military with Windows and Android malware via the Telegram channel “Civil Defense.” The Telegram channel was created on September 10, 2024 and at this time has 189 […]
Pierluigi Paganini
October 28, 2024
ReliaQuest researchers observed Black Basta affiliates relying on Microsoft Teams to gain initial access to target networks. ReliaQuest researchers warn that Black Basta ransomware affiliates switched to Microsoft Teams, posing as IT support to deceive employees into granting access. The BlackBasta ransomware operators were spotted posing as corporate help desks and contacting employees to help […]
Pierluigi Paganini
October 27, 2024
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. New Bumblebee Loader Infection Chain Signals Possible Resurgence Trojanized Ethers Forks on npm Attempting to Steal Ethereum […]
Pierluigi Paganini
October 27, 2024
Russian authorities sentenced four members of the REvil ransomware operation to several years in prison in Russia. Four former members of the REvil ransomware group were sentenced in Russia for hacking and money laundering, marking a rare case of Russian gang members being convicted in the country. The four men are Artem Zaets, Alexei Malozemov, […]
Pierluigi Paganini
October 25, 2024
The Change Healthcare data breach in the February 2024 impacted over 100 million, the largest-ever healthcare data breach in the US. UnitedHealth Group announced that the data breach suffered by Change Healthcare in February 2024 impacted more than 100 million individuals. On February 21, a cyber attack disrupted IT operation of the healthcare organization, more than […]
