Cybercrime

NetDooka framework distributed via a pay-per-install (PPI) malware service

Researchers discovered a sophisticated malware framework, dubbed NetDooka, distributed via a pay-per-install (PPI) malware service known as PrivateLoader. Trend Micro…

4 years ago

An expert shows how to stop popular ransomware samples via DLL hijacking

A security researcher discovered that samples of Conti, REvil, LockBit ransomware were vulnerable to DLL hijacking. The security researcher John…

4 years ago

Car rental company Sixt hit by a cyberattack that caused temporary disruptions

The car rental company Sixt announced it was hit by a cyberattack that is causing temporary business disruptions at customer…

4 years ago

The mystery behind the samples of the new REvil ransomware operation

The REvil ransomware gang has resumed its operations, experts found a new encryptor and a new attack infrastructure. The REvil ransomware…

4 years ago

Emotet tests new attack chain in low volume campaigns

Emotet operators are testing new attack techniques in response to Microsoft's move to disable Visual Basic for Applications (VBA) macros…

4 years ago

Conti ransomware operations surge despite the recent leak

Conti ransomware gang continues to target organizations worldwide despite the massive data leak has shed light on its operations. Researchers…

4 years ago

BlackCat Ransomware gang breached over 60 orgs worldwide

At least 60 entities worldwide have been breached by BlackCat ransomware, warns a flash report published by the U.S. FBI.…

4 years ago

Experts warn of a surge in zero-day flaws observed and exploited in 2021

The number of zero-day vulnerabilities exploited in cyberattacks in the wild exploded in the last years, security firm report. Google…

4 years ago

T-Mobile confirms Lapsus$ had access its systems

Telecommunication giant T-Mobile confirmed the LAPSUS$ extortion group gained access to its networks in March. Telecom company T-Mobile on Friday revealed that…

4 years ago

Phishing attacks using the topic “Azovstal” targets entities in Ukraine

Ukraine CERT-UA warns of phishing attacks on state organizations of Ukraine using the topic "Azovstal" and Cobalt Strike Beacon. The…

4 years ago

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