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:
- Pilfered Keys: Free App Infected by Malware Steals Keychain Data
November 16, 2022
Today, malware spreads easily, infecting computers of various users. Commonly found on filesharing websites, they disguise themselves as normal applications. Users are then enticed to download them to save money on those programs. However, users risk their security in doing so. Free apps that are infected by a trojan will also affect users who download ...
- CISA and FBI Release Advisory on Iranian Government-Sponsored APT Actors Compromising Federal Network
November 16, 2022
Today, CISA and the Federal Bureau of Investigation (FBI) published a joint Cybersecurity Advisory (CSA), Iranian Government-Sponsored APT Actors Compromise Federal Network, Deploy Crypto Miner, Credential Harvester. The CSA provides information on an incident at a Federal Civilian Executive Branch (FCEB) organization in which Iranian government-sponsored APT actors exploited a Log4Shell vulnerability in unpatched VMware ...
- Electricity/Energy Cybersecurity: Trends & Survey Response
November 16, 2022
Trend Micro conducted a study on the state of industrial cybersecurity in the oil and gas, manufacturing, and electricity/energy industries in 2022. Based on the results of a survey of over 900 ICS business and security leaders in the United States, Germany, and Japan, we will discuss the characteristics of each industry, the motivations and ...
- Token tactics: How to prevent, detect, and respond to cloud token theft
November 16, 2022
As organizations increase their coverage of multifactor authentication (MFA), threat actors have begun to move to more sophisticated techniques to allow them to compromise corporate resources without needing to satisfy MFA. Recently, the Microsoft Detection and Response Team (DART) has seen an increase in attackers utilizing token theft for this purpose. By compromising and replaying ...
- Cyber vulnerability in networks used by spacecraft, aircraft and energy generation systems
November 15, 2022
A major vulnerability in a networking technology widely used in critical infrastructures such as spacecraft, aircraft, energy generation systems and industrial control systems was exposed by researchers at the University of Michigan and NASA. It goes after a network protocol and hardware system called time-triggered ethernet, or TTE, which greatly reduces costs in high-risk settings by ...
- Billbug: State-sponsored Actor Targets Cert Authority, Government Agencies in Multiple Asian Countries
November 15, 2022
State-sponsored actors compromised a digital certificate authority in an Asian country during a campaign in which multiple government agencies were also targeted. Symantec, by Broadcom Software, was able to link this activity to a group we track as Billbug due to the use in this campaign of tools previously attributed to this group. Billbug (aka Lotus ...