Tag: 2024-07-12

A malvertising campaign lures Mac users into downloading a counterfeit Microsoft Teams installer containing Atomic Stealer, a data-stealing malware. The campaign uses advanced filtering techniques, compromised ad accounts, and decoy pages to deliver unique payloads that bypass security measures. Up…

While the vulnerability CVE-2023-27532 was made public in March 2023 and subsequently patched by Veeam for versions 12/11a and later for Veeam Backup & Replication software, Group-IB’s Digital Forensics and Incident Response (DFIR) team recently observed a notable incident related to this vulnerabi…

This blog post examines MoonWalk, a new backdoor employed by APT41, a China-based threat actor known for campaigns in Southeast Asia. MoonWalk utilizes numerous evasion techniques, including DLL hollowing, call stack spoofing, and the abuse of Windows Fibers to evade security solutions. It also lev…

The intelligence report delves into the evolving tactics and operations of the BianLian ransomware group, which has emerged as one of the top three most active ransomware groups. It details the group's shift from encryption tactics to a steal-and-extort model after a decryptor was released. The ana…