Malware

New Turla ComRAT backdoor uses Gmail for Command and Control

Researchers uncovered a new advanced variant of Turla's ComRAT backdoor that leverages Gmail's web interface as C2 infrastructure. Cybersecurity researchers…

6 years ago

Ragnar Ransomware encrypts files from virtual machines to evade detection

Ransomware encrypts from virtual machines to evade antivirus Ragnar Locker deploys Windows XP virtual machines to encrypt victim's files, the…

6 years ago

Maze ransomware operators leak credit card data from Costa Rica’s BCR bank

Maze ransomware operators published credit card details stolen from the Bank of Costa Rica (BCR) threatening to leak other lots…

6 years ago

Coronavirus-themed attacks May 17 – May 23, 2020

This post includes the details of the Coronavirus-themed attacks launched from May 17 to May 23, 2020. Threat actors exploit…

6 years ago

Experts observed a spike in COVID-19 related malspam emails containing GuLoader

Security experts observed a spike in the use of the GuLoader since March 2020 while investigating COVID-19-themed malspam campaigns. Researchers…

6 years ago

Silent Night Zeus botnet available for sale in underground forums

Experts reported the existence of a botnet, tracked as Silent Night based on the Zeus banking Trojan that is available…

6 years ago

Cyber-Criminal espionage Operation insists on Italian Manufacturing

ZLab researchers spotted a new malicious espionage activity targeting Italian companies operating worldwide in the manufacturing sector. Introduction During our…

6 years ago

Microsoft warns of “massive campaign” using COVID-19 themed emails

Experts from the Microsoft Security Intelligence team provided some details on a new "massive campaign" using COVID-19 themed emails. Researchers…

6 years ago

Winnti uses a new PipeMon backdoor in attacks aimed at the gaming industry

The Winnti hacking group continues to target gaming industry, recently it used a new malware named PipeMon and a new method…

6 years ago

Sophos blocked attacks exploiting XG Firewall zero-day to deploy Ransomware

Hackers attempted to exploit a zero-day flaw in the Sophos XG firewall to distribute ransomware to Windows machines, but the…

6 years ago

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