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Tag: Cyberattack

Detecting Abused Legitimate Tools Applied by Hackers in the Human-Operated Ransomware Attacks 4 min read CVEs Detecting Abused Legitimate Tools Applied by Hackers in the Human-Operated Ransomware Attacks by Veronika Zahorulko SmokeLoader Malware Detection: UAC-0006 Group Reemerges to Launch Phishing Attacks Against Ukraine Using Financial Subject Lures 3 min read CVEs SmokeLoader Malware Detection: UAC-0006 Group Reemerges to Launch Phishing Attacks Against Ukraine Using Financial Subject Lures by Veronika Zahorulko APT28 aka UAC-0001 Group Leverages Phishing Emails Disguised As Instructions for OS Updates Targeting Ukrainian State Bodies 3 min read CVEs APT28 aka UAC-0001 Group Leverages Phishing Emails Disguised As Instructions for OS Updates Targeting Ukrainian State Bodies by Daryna Olyniychuk Detect CVE-2023-28252 & CVE-2023-21554 Exploitation Attempts: Windows Zero-Day Actively Used in Ransomware Attacks and a Critical RCE Flaw 3 min read CVEs Detect CVE-2023-28252 & CVE-2023-21554 Exploitation Attempts: Windows Zero-Day Actively Used in Ransomware Attacks and a Critical RCE Flaw by Veronika Zahorulko DarkCrystal RAT Malware Detection: UAC-0145 Hackers Exploit Unlicensed Microsoft Office Software as the Initial Attack Vector 3 min read CVEs DarkCrystal RAT Malware Detection: UAC-0145 Hackers Exploit Unlicensed Microsoft Office Software as the Initial Attack Vector by Veronika Zahorulko 3CXDesktopApp Supply Chain Attack Detection: Active Intrusion Campaign Targeting Millions of 3CX Customers 3 min read CVEs 3CXDesktopApp Supply Chain Attack Detection: Active Intrusion Campaign Targeting Millions of 3CX Customers by Veronika Zahorulko Ferrari Data Breach Disclosed: Attackers Gain Access to the Company’s Network While Demanding Ransom to Prevent Data Leakage 3 min read CVEs Ferrari Data Breach Disclosed: Attackers Gain Access to the Company’s Network While Demanding Ransom to Prevent Data Leakage by Veronika Zahorulko Detect CVE-2023-23397 Exploits: Critical Elevation of Privilege Vulnerability in Microsoft Outlook Leveraged in the Wild to Target European Government and Military 4 min read CVEs Detect CVE-2023-23397 Exploits: Critical Elevation of Privilege Vulnerability in Microsoft Outlook Leveraged in the Wild to Target European Government and Military by Veronika Zahorulko ScrubCrypt Attack Detection: 8220 Gang Applies Novel Malware in Cryptojacking Operations Exploiting Oracle WebLogic Servers 3 min read CVEs ScrubCrypt Attack Detection: 8220 Gang Applies Novel Malware in Cryptojacking Operations Exploiting Oracle WebLogic Servers by Veronika Zahorulko On the Frontline of the Global Cyber War: Overview of Major russia-backed APT Groups Targeting Ukraine and Sigma Rules to Proactively Defend Against Their TTPs 7 min read CVEs On the Frontline of the Global Cyber War: Overview of Major russia-backed APT Groups Targeting Ukraine and Sigma Rules to Proactively Defend Against Their TTPs by Veronika Zahorulko