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RustyAttr Trojan: Lazarus Group’s New macOS Malware Evades Antivirus with Ease

Penetration Testing

Known for its sophisticated cyber-espionage... The post RustyAttr Trojan: Lazarus Group’s New macOS Malware Evades Antivirus with Ease appeared first on Cybersecurity News.

Antivirus 117
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SpyNote Malware: Fake Antivirus Targets Android Users in Sophisticated New Campaign

Penetration Testing

The latest report from Cyfirma details the resurgence of SpyNote, a highly advanced Android malware that poses as a fake antivirus app, specifically masquerading as “Avast Mobile Security for Android”... The post SpyNote Malware: Fake Antivirus Targets Android Users in Sophisticated New Campaign appeared first on Cybersecurity News.

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Updated HijackLoader Malware Evades Detection, Delivers Potent Payload

Penetration Testing

Security researchers at Zscaler’s ThreatLabz have uncovered significant updates to the HijackLoader malware, making it far more stealthy and dangerous.

Malware 73
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How to Stop Ransomware: Breach Prevention vs. Cobalt Strike Backdoor

Security Boulevard

With a year-on-year increase of over 161% , malicious usage of cracked versions of Cobalt Strike (a legitimate penetration test tool) is skyrocketing. Developed in 2012 to give pen testers and red teams the capability to conduct hard-to-spot test attacks, Cobalt Strike is designed to be dynamic and evasive.

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Conti Ransomware Group Diaries, Part II: The Office

Krebs on Security

– Testers: Workers in charge of testing Conti malware against security tools and obfuscating it. – Penetration Testers/Hackers: Those on the front lines battling against corporate security teams to steal data, and plant ransomware. . And as a result – the issuance of the finished crypt to the partner.”

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Virtual Hard Drives: The New Bypass for Secure Email Gateways and Antivirus Scanners

Penetration Testing

In a recent report by Kahng An, part of the Cofense Intelligence Team, a critical vulnerability in the detection capabilities of Secure Email Gateways (SEGs) and antivirus (AV) scanners was... The post Virtual Hard Drives: The New Bypass for Secure Email Gateways and Antivirus Scanners appeared first on Cybersecurity News.

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Stealthy Remcos RAT Campaign Uses PowerShell to Evade Antivirus Detection

Penetration Testing

In the latest threat intelligence from the Qualys Threat Research Unit (TRU), cybersecurity researchers have uncovered a highly The post Stealthy Remcos RAT Campaign Uses PowerShell to Evade Antivirus Detection appeared first on Daily CyberSecurity.