Malware

A new wave of DeadBolt Ransomware attacks hit QNAP NAS devices

Internet search engine Censys reported a new wave of DeadBolt ransomware attacks targeting QNAP NAS devices. Internet search engine Censys…

4 years ago

Lapsus$ extortion gang leaked the source code for some Microsoft projects

The Lapsus$ extortion group claims to have hacked Microsoft 's internal Azure DevOps server and leaked the source code for…

4 years ago

Serpent backdoor targets French entities with high-evasive attack chain

A new email campaign aimed at French entities leverages the Chocolatey Windows package manager to deliver the Serpent backdoor. Proofpoint…

4 years ago

Russia-linked InvisiMole APT targets state organizations of Ukraine

Ukraine CERT (CERT-UA) warns of spear-phishing ​​attacks conducted by UAC-0035 group (aka InvisiMole) on state organizations of Ukraine. The Government…

4 years ago

Hacker leaked a new version of Conti ransomware source code on Twitter

A Ukrainian security researcher has leaked more source code from the Conti ransomware operation to protest the gang's position on…

4 years ago

DirtyMoe modules expand the bot using worm-like techniques

The DirtyMoe botnet continues to evolve and now includes a module that implements wormable propagation capabilities. In June 2021, researchers from…

4 years ago

Avoslocker ransomware gang targets US critical infrastructure

The Federal Bureau of Investigation (FBI) reported that AvosLocker ransomware is being used in attacks targeting US critical infrastructure. The Federal…

4 years ago

Emsisoft releases free decryptor for the victims of the Diavol ransomware

Cybersecurity firm Emsisoft released a free decryptor that allows the victims of the Diavol ransomware to recover their files without…

4 years ago

Caketap, a new Unix rootkit used to siphon ATM banking data

Experts spotted a new Unix rootkit, called Caketap, that was used to steal ATM banking data. Mandiant researchers discovered a…

4 years ago

Russia-linked Cyclops Blink botnet targeting ASUS routers

The recently discovered Cyclops Blink botnet, which is believed to be a replacement for the VPNFilter botnet, is now targeting the ASUS…

4 years ago

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