On June 20, 2024, Rapid7 identified multiple intrusion attempts by threat actors utilizing techniques, tactics, and procedures (TTPs) that are consistent with an ongoing social engineering campaign being tracked by Rapid7.
The initial lure being utilized by the threat actors remains the same: an email bomb followed by an attempt to call impacted users and offer a fake solution. In the recent cases handled by Rapid7, external calls were typically made to the impacted users via Microsoft Teams. Once on the phone, the threat actor would convince the user to download and install AnyDesk, a popular remote access tool that allows the threat actor to take control of the user’s computer.
Read more…
Source: Rapid7
Related:
- Attacker steals customer data from UK rail operator LNER during break-in at supplier
September 11, 2025
One of the UK’s largest rail operators, LNER, is the latest organization to spill user data via a third-party data breach.… It confirmed the incident on Wednesday, saying customer contact details and “some information about previous journeys” was accessed at a third-party supplier. London North Eastern Railway (LNER) did not name the third party responsible for ...
- France: Three Regional Healthcare Agencies Targeted by Cyber-Attacks
September 11, 2025
French regional healthcare agencies have been targeted by cyber-attacks compromising the personal data of patients across the country. On September 8, the regional healthcare agencies (ARS) for three regions, Hauts-de-France (Upper France), Normandy and Pays de la Loire (Lower Loire), issued security alerts warning about recent cyber-attacks carried out against the servers hosting the identity ...
- AdaptixC2: A New Open-Source Framework Leveraged in Real-World Attacks
September 10, 2025
In early May 2025, Unit 42 researchers observed that AdaptixC2 was used to infect several systems. AdaptixC2 is a recently identified, open-source post-exploitation and adversarial emulation framework made for penetration testers that threat actors are using in campaigns. Unlike many well-known C2 frameworks, AdaptixC2 has remained largely under the radar. There is limited public documentation available ...
- Patch Tuesday – September 2025
September 10, 2025
Microsoft is addressing 176 vulnerabilities today, which seems like a lot, and it is. Curiously, Microsoft’s own Security Update Guide (SUG) for September 2025 Patch Tuesday only lists 86 vulns, and that’s because the SUG doesn’t include a large number of open source software (OSS) fixes published today as part of updates for Azure Linux ...
- All Plex users should reset passwords in wake of data breach
September 10, 2025
Popular media server and streaming platform, Plex, warned its users about losing their sensitive data in a cyberattack, and urged them to update their passwords as a result. In a forum post published on September 8, Plex said it recently experienced a security incident with “limited impact”, when an unauthorized third party accessed a subset of ...
- Notes of cyber inspector: three clusters of threat in cyberspace
September 10, 2025
Hacktivism and geopolitically motivated APT groups have become a significant threat to many regions of the world in recent years, damaging infrastructure and important functions of government, business, and society. In late 2022 Kaspersky predicted that the involvement of hacktivist groups in all major geopolitical conflicts from now on will only increase and this is what ...