Hacking

Pierluigi Paganini July 17, 2022
APT groups target journalists and media organizations since 2021

Researchers from Proofpoint warn that various APT groups are targeting journalists and media organizations since 2021. Proofpoint researchers warn that APT groups are regularly targeting and posing as journalists and media organizations since early 2021. The media sector is a privileged target for this category of attackers due to the access its operators have to […]

Pierluigi Paganini July 16, 2022
Critical flaw in Netwrix Auditor application allows arbitrary code execution

A vulnerability in the Netwrix Auditor software can be exploited to execute arbitrary code on affected devices. Bishop Fox discovered a vulnerability in the Netwrix Auditor software that can be exploited by attackers to execute arbitrary code on affected devices. Netwrix Auditor is a an auditing software that allows organizations to monitor their IT infrastructure, […]

Pierluigi Paganini July 16, 2022
Threat actors exploit a flaw in Digium Phone Software to target VoIP servers

Threat actors are targeting VoIP servers by exploiting a vulnerability in Digium’s software to install a web shell, Palo Alto Networks warns. Recently, Unit 42 researchers spotted a campaign targeting the Elastix system used in Digium phones since December 2021. Threat actors exploited a vulnerability, tracked as CVE-2021-45461 (CVSS score 9.8), in the Rest Phone Apps (restapps) module to implant […]

Pierluigi Paganini July 15, 2022
Tainted password-cracking software for industrial systems used to spread P2P Sality bot

Dragos researchers uncovered a small-scale campaign targeting industrial engineers and operators with Sality malware. During a routine vulnerability assessment, Dragos researchers discovered a campaign targeting industrial engineers and operators with Sality malware. Threat actors behind the campaign used multiple accounts across several social media platforms to advertise password-cracking software for Programmable Logic Controller (PLC), Human-Machine […]

Pierluigi Paganini July 15, 2022
Experts warn of attacks on sites using flawed Kaswara Modern WPBakery Page Builder Addons

Researchers spotted a massive campaign that scanned close to 1.6 million WordPress sites for vulnerable Kaswara Modern WPBakery Page Builder Addons. The Wordfence Threat Intelligence team observed a sudden increase in attacks targeting the Kaswara Modern WPBakery Page Builder Addons. Threat actors are attempting to exploit an arbitrary file upload vulnerability tracked as CVE-2021-24284. The […]

Pierluigi Paganini July 15, 2022
Holy Ghost ransomware operation is linked to North Korea

Microsoft researchers linked the Holy Ghost ransomware (H0lyGh0st) operation to North Korea-linked threat actors. The Microsoft Threat Intelligence Center (MSTIC) researchers linked the activity of the Holy Ghost ransomware (H0lyGh0st) operation to a North Korea-linked group they tracked as DEV-0530. The Holy Ghost ransomware gang has been active since June 2021 and it conducted ransomware […]

Pierluigi Paganini July 14, 2022
Mantis botnet powered the largest HTTPS DDoS attack in June

The largest HTTPS DDoS attack recently mitigated by Cloudflare was launched by the Mantis botnet. In June 2022, DDoS mitigation firm Cloudflare announced it has mitigated the largest HTTPS DDoS attack that was launched by a botnet they have called Mantis. The Mantis botnet generated 26 million request per second using approximately 5000 hijacked virtual […]

Pierluigi Paganini July 14, 2022
Microsoft published exploit code for a macOS App sandbox escape flaw

Microsoft published the exploit code for a vulnerability in macOS that can allow an attacker to escape the sandbox. Microsoft publicly disclosed technical details for an access issue vulnerability, tracked as CVE-2022-26706, that resides in the macOS App Sandbox. “Microsoft uncovered a vulnerability in macOS that could allow specially crafted codes to escape the App Sandbox and run unrestricted […]

Pierluigi Paganini July 13, 2022
Three UEFI Firmware flaws found in tens of Lenovo Notebook models

IT giant Lenovo released security fixes to address three vulnerabilities that impact the UEFI firmware shipped with over 70 product models. The multinational technology company Lenovo released security fixes to address three vulnerabilities that reside in the UEFI firmware shipped with over 70 product models, including several ThinkBook models. A remote attacker can trigger these […]

Pierluigi Paganini July 13, 2022
Large-scale AiTM phishing campaign targeted +10,000 orgs since 2021

A large-scale phishing campaign used adversary-in-the-middle (AiTM) phishing sites to hit more than 10,000 organizations Microsoft observed a large-scale phishing campaign that used adversary-in-the-middle (AiTM) phishing sites to steal passwords, hijack a user’s sign-in session, and bypass the authentication process even when the victim has enabled the MFA. In AiTM phishing, threat actors set up a proxy […]