Malware

Pierluigi Paganini May 26, 2023
Dark Frost Botnet targets the gaming sector with powerful DDoS

Researchers spotted a new botnet dubbed Dark Frost that is used to launch distributed denial-of-service (DDoS) attacks against the gaming industry. Researchers from Akamai discovered a new botnet called Dark Frost that was employed in distributed denial-of-service (DDoS) attacks. The botnet borrows code from several popular bot families, including Mirai, Gafgyt, and Qbot. The Dark Frost botnet was […]

Pierluigi Paganini May 26, 2023
New CosmicEnergy ICS malware threatens energy grid assets

Experts detailed a new piece of malware, named CosmicEnergy, that is linked to Russia and targets industrial control systems (ICS).  Researchers from Mandiant discovered a new malware, named CosmicEnergy, designed to target operational technology (OT) / industrial control system (ICS) systems. The malicious code was first uploaded to a public malware scanning service in December 2021 by […]

Pierluigi Paganini May 24, 2023
AhRat Android RAT was concealed in iRecorder app in Google Play

ESET found a new remote access trojan (RAT), dubbed AhRat, on the Google Play Store that was concealed in an Android screen recording app. ESET researchers have discovered an Android app on Google Play that was hiding a new remote access trojan (RAT) dubbed AhRat. The app, named iRecorder – Screen Recorder, has more than […]

Pierluigi Paganini May 23, 2023
German arms manufacturer Rheinmetall suffered Black Basta ransomware attack

The German automotive and arms manufacturer Rheinmetall announced it was victim of a Black Basta ransomware attack that took place last month. Rheinmetall is a German automotive and arms manufacturer that is listed on the Frankfurt stock exchange. The company this week announced it was victim of a ransomware attack conducted by the Black Basta ransomware group. The incident took place […]

Pierluigi Paganini May 23, 2023
A deeper insight into the CloudWizard APT’s activity revealed a long-running activity

Experts warn of a threat actor, tracked as CloudWizard APT, that is targeting organizations involved in the region of the Russo-Ukrainian conflict. On March 2023, researchers from Kaspersky spotted a previously unknown APT group, tracked as Bad Magic (aka Red Stinger), that targeted organizations in the region of the Russo-Ukrainian conflict. The attackers were observed using PowerMagic and […]

Pierluigi Paganini May 23, 2023
BlackCat Ransomware affiliate uses signed kernel driver to evade detection

Experts spotted the ALPHV/BlackCat ransomware group using signed malicious Windows kernel drivers to evade detection. Trend Micro researchers shared details about ALPHV/BlackCat ransomware incident that took place on February 2023. A BlackCat affiliate employed signed malicious Windows kernel drivers to evade detection. Experts believe the driver is a new version of the malware reported in December 2022 […]

Pierluigi Paganini May 22, 2023
BatLoader campaign impersonates ChatGPT and Midjourney to deliver Redline Stealer

Researchers identified an ongoing BatLoader campaign relying on Google Search Ads to deliver rogue web pages for ChatGPT and Midjourney. In early May, researchers at eSentire Threat Response Unit (TRU) spotted an ongoing BatLoader campaign using Google Search Ads to redirect victims to imposter web pages for AI-based services like ChatGPT and Midjourney. The rogue […]

Pierluigi Paganini May 21, 2023
PyPI Repository temporarily suspends user sign-ups and package uploads due to ongoing attacks

The Python Package Index (PyPI) maintainers have temporarily disabled the sign up and package upload processes due to an ongoing attack. The maintainers of Python Package Index (PyPI), the Python software repository, have temporarily disabled the sign up and package upload processes due to an ongoing attack. The maintainers opted to disable the above functionalities […]

Pierluigi Paganini May 20, 2023
Cybercrime gang FIN7 returned and was spotted delivering Clop ransomware

Cybercriminal gang FIN7 returned with a new wave of attacks aimed at deploying the Clop ransomware on victims’ networks. Researchers at Microsoft Security Intelligence team published a series of tweets to warn of a new wave of attacks aimed at distributing the Clop ransomware and linked it to the financially motivated cybercriminal group Sangria Tempest […]

Pierluigi Paganini May 19, 2023
NPM packages found containing the TurkoRat infostealer

Experts discovered two malicious packages in the npm package repository, both were laced with an open-source info-stealer called TurkoRat. ReversingLabs discovered two malicious packages, respectively named nodejs-encrypt-agent and nodejs-cookie-proxy-agent, in the npm package repository containing an open-source info-stealer called TurkoRat. TurkoRat is an information-stealing malware that can obtain a broad range of data from the infected machine, […]