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:
- Scammers can easily phish your multi-factor authentication codes – here’s how to avoid it
May 16, 2024
More and more websites and services are making multi-factor-authentication (MFA) mandatory, which makes it much harder for cybercriminals to access your accounts. That’s a great thing. But as security evolves, so do cybercriminals who are always looking for new ways to scam us. A type of phishing we’re calling authentication-in-the-middle is showing up in online media. ...
- Cyber crime threatening mining safety
May 16, 2024
A 2022 survey by Ernst & Young found that 71% of respondents in the mining sector had seen an increase in the number of disruptive attacks in the year leading up to the survey. “Leading mining companies in southern Africa are actively implementing digital transformation projects, and the technology used is becoming more complicated. With connected ...
- SugarGh0st RAT Used to Target American Artificial Intelligence Experts
May 16, 2024
Proofpoint recently identified a SugarGh0st RAT campaign targeting organizations in the United States involved in artificial intelligence efforts, including those in academia, private industry, and government service. Proofpoint tracks the cluster responsible for this activity as UNK_SweetSpecter. SugarGh0st RAT is a remote access trojan, and is a customized variant of Gh0stRAT, an older commodity trojan typically ...
- Another cyber-attack on Australian healthcare company
May 16, 2024
here’s been another large-scale ransomware data breach of an Australian company…this time at an e-script provider named Medi-Secure. Medi-Secure is a prescription exchange service, which offers electronic prescribing and dispensing of prescriptions. It’s not yet known how many data records have been accessed, but experts warn that many Australians might not even know their details were ...
- Notorious data leak site BreachForums seized by law enforcement
May 15, 2024
BreachForums—probably the largest dark web marketplace for stolen data to be leaked and sold—has been seized by law enforcement.Now, both the regular and the TOR domain of BreachForums are plastered with a message telling visitors the site is now under control of the FBI. Raidforums ran from early 2015 until February 2022. The first iteration of ...
- Threat actors misusing Quick Assist in social engineering attacks leading to ransomware
May 15, 2024
Since mid-April 2024, Microsoft Threat Intelligence has observed the threat actor Storm-1811 misusing the client management tool Quick Assist to target users in social engineering attacks. Storm-1811 is a financially motivated cybercriminal group known to deploy Black Basta ransomware. The observed activity begins with impersonation through voice phishing (vishing), followed by delivery of malicious tools, including ...