Microsoft fixes ProxyNotShell Exchange zero-days exploited in attacks

Microsoft has released security updates to address two high-severity Microsoft Exchange zero-day vulnerabilities collectively known as ProxyNotShell and exploited in the wild. Attackers have been chaining the two security flaws to deploy Chinese Chopper web shells on compromised servers for Read More …

Shangri-La hotel data breach likely had ‘minimal’ impact at Singapore ministerial summit

A recent data breach that hit eight Shangri-La hotels is unlikely to have a large impact on foreign government delegates who attended a high-level defence summit in Singapore, which was held at the hotel. Hackers claiming to have instigated the Read More …

Malicious extension lets attackers control Google Chrome remotely

A new Chrome browser botnet named ‘Cloud9’ has been discovered in the wild using malicious extensions to steal online accounts, log keystrokes, inject ads and malicious JS code, and enlist the victim’s browser in DDoS attacks. The Cloud9 browser botnet Read More …

LockBit affiliate uses Amadey Bot malware to deploy ransomware

A LockBit 3.0 ransomware affiliate is using phishing emails that install the Amadey Bot to take control of a device and encrypt devices. According to a new AhnLab report, the threat actor targets companies using phishing emails with lures pretending Read More …

DeimosC2: What SOC Analysts and Incident Responders Need to Know About This C&C Framework

C&C systems are useful collaboration tools for penetration testers and red teamers. They provide a common place for all victim machines to reach out to, be controlled from, and allow multiple users to interact with the same victims. When performing Read More …

CISA Adds Seven Known Exploited Vulnerabilities to Catalog

CISA has added seven vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risk to the federal enterprise. Note: to view Read More …

Massive Phishing Campaigns Target India Banks’ Clients

Trend Micro researchers observed an uptick in attacks targeting bank customers in India, the common entry point being a text message with a phishing link. The SMS content urges the victims to open the embedded phishing link or malicious app Read More …

Azov Ransomware is a wiper, destroying data 666 bytes at a time

The Azov Ransomware continues to be heavily distributed worldwide, now proven to be a data wiper that intentionally destroys victims’ data and infects other programs. Last month, a threat actor began distributing malware called ‘Azov Ransomware’ through cracks and pirated Read More …