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Tag: Threat Hunting Content

APT35 Using ProxyShell Vulnerabilities to Deploy Multiple WebShells 3 min read CVEs APT35 Using ProxyShell Vulnerabilities to Deploy Multiple WebShells by Karolina Koval Gold Dragon Backdoor Detection: Kimsuky Hackers Strike Again Using Gold Dragon Malware 3 min read CVEs Gold Dragon Backdoor Detection: Kimsuky Hackers Strike Again Using Gold Dragon Malware by Anastasiia Yevdokimova Serpent Backdoor Detection: a New Sneaky Malware Hits French Entities 3 min read CVEs Serpent Backdoor Detection: a New Sneaky Malware Hits French Entities by Karolina Koval MicroBackdoor Malware: Belarusian APT Group UNC1151 (UAC-0051) Targets Ukrainian Government 3 min read CVEs MicroBackdoor Malware: Belarusian APT Group UNC1151 (UAC-0051) Targets Ukrainian Government by Andrii Bezverkhyi LAPSUS$ Digital Extortion Gang Claims Microsoft’s Data Leak: Breach Affected Okta Customers 3 min read CVEs LAPSUS$ Digital Extortion Gang Claims Microsoft’s Data Leak: Breach Affected Okta Customers by Eugene Tkachenko Threat Actors Leverage Spear-Phishing E-Mails Mimicking UKR.NET Service for Espionage 3 min read CVEs Threat Actors Leverage Spear-Phishing E-Mails Mimicking UKR.NET Service for Espionage by Andrii Bezverkhyi HeaderTip Malware Hits Ukrainian Organizations: CERT-UA Warning 4 min read CVEs HeaderTip Malware Hits Ukrainian Organizations: CERT-UA Warning by Andrii Bezverkhyi DoubleZero Destructive Malware Used in Cyber-Attacks at Ukrainian Companies: CERT-UA Alert 3 min read CVEs DoubleZero Destructive Malware Used in Cyber-Attacks at Ukrainian Companies: CERT-UA Alert by Andrii Bezverkhyi Cobalt Strike Beacon, GrimPlant, and GraphSteel Malware Massively Spread by UAC-0056 Threat Actors in Targeted Phishing Emails: CERT-UA Alert 5 min read CVEs Cobalt Strike Beacon, GrimPlant, and GraphSteel Malware Massively Spread by UAC-0056 Threat Actors in Targeted Phishing Emails: CERT-UA Alert by Andrii Bezverkhyi FormBook/XLoader Malware Is Leveraged to Target Ukrainian Government Bodies: CERT-UA Warning 3 min read CVEs FormBook/XLoader Malware Is Leveraged to Target Ukrainian Government Bodies: CERT-UA Warning by Andrii Bezverkhyi