The two new variants of the KimJongRAT stealer have emerged, showcasing the persistent and evolving nature of this malicious tool first identified in 2013. Detailed research by Palo Alto Networks’ Unit 42 reveals that these variants, one employing a Po…
A recently uncovered malware campaign has revealed a highly sophisticated, multi-stage infection process utilizing heavily obfuscated Visual Basic Script (VBS) files to deploy remote access trojans (RATs) such as Remcos, LimeRAT, DCRat, and AsyncRAT. D…
The AhnLab Security Intelligence Center (ASEC) recently made the concerning revelation that the infamous Kimsuky hacking organization was connected to a crafty phishing email campaign that targeted unwary people. Disguised as a seemingly legitimate req…
Cybersecurity researchers at Netcraft have discovered a series of new SEO poisoning related attacks exploiting Google’s search results…
Threat actors are leveraging deceptive tactics to distribute a fileless variant of AsyncRAT, a notorious remote access Trojan. Discovered during routine attacker infrastructure analysis, this operation employs a fake verification prompt themed around t…
GreyNoise researchers have observed exploit attempts targeting the remote code execution vulnerability CVE-2023-28771 in Zyxel devices. On June 16, GreyNoise researchers detected exploit attempts targeting CVE-2023-28771 (CVSS score 9.8), a remote code execution flaw impacting Zyxel IKE decoders over UDP port 500. “Exploitation attempts against CVE-2023-28771 were minimal throughout recent weeks. On June 16, GreyNoise observed […]
A newly identified threat actor known as Water Curse has been linked to a sprawling campaign utilizing at least 76 GitHub accounts to distribute weaponized repositories packed with multistage malware. This financially motivated group leverages the inhe…
The eSentire’s Threat Response Unit (TRU) has uncovered a series of malicious campaigns throughout May 2025, where threat actors have been deploying the DeerStealer malware, also known as XFiles Spyware, using the HijackLoader malware loader. Thi…
The emergence of Katz Stealer, a sophisticated information-stealing malware-as-a-service (MaaS) that is redefining the boundaries of credential theft. First detected this year, Katz Stealer combines aggressive data exfiltration with advanced system fin…
The HP Threat Research team discovered a sophisticated malware campaign in Q1 2025 that targets vacation planners by imitating Booking.com using phony travel websites. As detailed in the latest HP Wolf Security Threat Insights Report, attackers are lev…