APT

Pierluigi Paganini November 04, 2024
Russian disinformation campaign active ahead of 2024 US election

U.S. intel says Russia made a fake video claiming Haitians voted illegally in Georgia, aiming to spread election disinformation. U.S. intel reports Russia created a fake viral video falsely claiming Haitians illegally voted multiple times in Georgia, aiming to spread election disinformation. U.S. intelligence agencies’ claims are based on existing intel and past Russian disinformation […]

Pierluigi Paganini November 02, 2024
Sophos details five years of China-linked threat actors’ activity targeting network devices worldwide

Sophos used custom implants to monitor China-linked thret actors targeting firewall zero-days in a years-long battle. Sophos revealed a years-long “cat-and-mouse” battle with China-linked threat actors, using custom implants to track the attackers’ activities. Since 2018, Sophos has faced increasingly aggressive campaigns, including the India-based Sophos subsidiary Cyberoam, where attackers exploited a wall-mounted display for […]

Pierluigi Paganini October 30, 2024
Russia-linked Midnight Blizzard APT targeted 100+ organizations with a spear-phishing campaign using RDP files

Microsoft warns of a new phishing campaign by Russia-linked APT Midnight Blizzard targeting hundreds of organizations. Microsoft warns of a large-scale spear-phishing campaign by Russia-linked APT Midnight Blizzard (aka APT29, SVR group, BlueBravo, Cozy Bear, Nobelium, Midnight Blizzard, and The Dukes), targeting 1,000+ users across 100+ organizations for intelligence gathering. The Midnight Blizzard group along with APT28 cyber espionage group was involved in the Democratic National […]

Pierluigi Paganini October 19, 2024
North Korea-linked APT37 exploited IE zero-day in a recent attack

North Korea-linked group APT37 exploited an Internet Explorer zero-day vulnerability in a supply chain attack. A North Korea-linked threat actor, tracked as APT37 (also known as RedEyes, TA-RedAnt, Reaper, ScarCruft, Group123), exploited a recent Internet Explorer zero-day vulnerability, tracked as CVE-2024-38178 (CVSS score 7.5), in a supply chain attack. Threat intelligence firm AhnLab and South […]

Pierluigi Paganini October 18, 2024
Iran-linked actors target critical infrastructure organizations

U.S. and allies warn of attacks from Iran-linked actors targeting critical infrastructure through brute-force attacks in a year-long campaign. Intelligence and cybersecurity agencies from the U.S., Australia, and Canada, warn about a year-long campaign carried out by Iran-linked threat actors to break into critical infrastructure organizations via brute force and password spraying attacks. The attacks […]

Pierluigi Paganini October 17, 2024
Russia-linked RomCom group targeted Ukrainian government agencies since late 2023

Russia-linked threat actor RomCom targeted Ukrainian government agencies and Polish entities in cyber attacks since late 2023. Cisco Talos researchers observed Russia-linked threat actor RomCom (aka UAT-5647, Storm-0978, Tropical Scorpius, UAC-0180, UNC2596) targeting Ukrainian government agencies and Polish entities in a new wave of attacks since at least late 2023.  In the recent attacks, RomCom […]

Pierluigi Paganini October 15, 2024
A new Linux variant of FASTCash malware targets financial systems

North Korea-linked actors deploy a new Linux variant of FASTCash malware to target financial systems, researcher HaxRob revealed. The cybersecurity researcher HaxRob analyzed a new variant of the FASTCash “payment switch” malware which targets Linux systems. The variant discovered by the researcher was previously unknown and targets Ubuntu 22.04 LTS distributions. In November 2018, Symantec […]

Pierluigi Paganini October 14, 2024
Nation-state actor exploited three Ivanti CSA zero-days

An alleged nation-state actor exploited three zero-day vulnerabilities in Ivanti Cloud Service Appliance (CSA) in recent attacks. Fortinet FortiGuard Labs researchers warn that a suspected nation-state actor has been exploiting three Ivanti Cloud Service Appliance (CSA) zero-day issues to carry out malicious activities. The three vulnerabilities exploited by the threat actor are: “an advanced adversary […]

Pierluigi Paganini October 13, 2024
Russia-linked group APT29 is targeting Zimbra and JetBrains TeamCity servers on a large scale

U.S. and U.K. cyber agencies warn that Russia-linked group APT29 is targeting vulnerable Zimbra and JetBrains TeamCity servers on a large scale. Russia-linked cyber espionage group APT29 (aka SVR group, BlueBravo, Cozy Bear, Nobelium, Midnight Blizzard, and The Dukes) target vulnerable Zimbra and JetBrains TeamCity servers as part of a mass scale campaign, U.S. and U.K. cyber agencies warned. The Federal Bureau […]

Pierluigi Paganini October 11, 2024
Iran and China-linked actors used ChatGPT for preparing attacks

OpenAI disrupted 20 cyber and influence operations in 2023, revealing Iran and China-linked actors used ChatGPT for planning ICS attacks. OpenAI announced the disruption of over 20 cyber and influence operations this year, involving Iranian and Chinese state-sponsored hackers. The company uncovered the activities of three threat actors abusing ChatGPT to launch cyberattacks. One of […]