CrazyHunter has quickly emerged as a serious ransomware threat. The group made their introduction in the past month with the opening of their data leak site where they posted ten victims – all located from Taiwan.
Trend Micro researchers have followed some of their operations through internal monitoring since the start of January and have witnessed a clear pattern of specifically targeting organizations in Taiwan. The victims of the group consists mainly of hospitals and medical centers, educational institutions and universities, manufacturing companies, and industrial organizations, which reflects a targeted focus on organizations with valuable data and sensitive operations.
Read more…
Source: Trend Micro
Sign up for our Newsletter
The latest news and insights delivered right to your inbox.
Related:
- Chinese security authority warns of espionage traps in online dating and job hunting
March 13, 2024
Are they your like-minded “online friends”? Intimate “lovers”? Caring “friends”? Helpful “good Samaritans”? Or perhaps, these are all just sweet “traps” set by espionage forces, Chinese Ministry of State Security warned the public in its latest article published on Wednesday. The ministry listed several cases adapted from real life incidents with characters using pseudonyms in the ...
- New Multi-Stage StopCrypt Ransomware
March 12, 2024
The SonicWall Capture Labs threat research team recently observed a new variant of StopCrypt ransomware. The ransomware executes its malicious activities by utilizing multi-stage shellcodes before launching a final payload that contains the file encryption code. Infection Cycle At the start of execution, it creates a string of msim32.dll on the stack, and, using LoadLibrary, loads ...
- Is Cybersecurity The Achilles’ Heel Of The Electric Vehicle Revolution?
March 12, 2024
The electric vehicle (EV) sector, though nascent and in its formative years, faces numerous challenges. Recent concerns, such as “range anxiety” (a vehicle battery’s charge and ability to complete a planned journey) among consumers and incidents of vehicles losing power in cold temperatures, have contributed to a slowdown in adoption. While the trajectory of electric vehicle ...
- Acer Philippines reports data breach in third-party vendor system
March 12, 2024
Acer Philippines confirmed through an official statement that a security breach occurred within a third-party vendor’s system. The vendor was responsible for managing Acer Philippines’ employee attendance data, and the breach resulted in the unauthorized access of this information. The company emphasized that this incident does not involve Acer Philippines customer databases. Customer data remains secure, ...
- Ransomware: Attacks Continue to Rise as Operators Adapt to Disruption
March 12, 2024
Ransomware activity remains on an upward trend despite the number of attacks claimed by ransomware actors decreasing by slightly more than 20% in the fourth quarter of 2023. Attackers have continually refined their tactics and proven quick to respond to disruption, finding new ways to infect victims. Analysis of data from ransomware leak sites shows that ...
- Mysterious Werewolf hits defense industry with new RingSpy backdoor
March 12, 2024
The criminal group gains initial access through phishing emails with a compressed executable that unleashes RingSpy, an original remote access backdoor The BI.ZONE Threat Intelligence team has detected a new campaign by Mysterious Werewolf, a cluster that has been active since at least 2023. This time, the adversaries are targeting defense enterprises. To achieve their goals, ...