Malware

Pierluigi Paganini April 09, 2020
Less than 2% of all daily malspam are Coronavirus-themed attacks, Microsoft reports

Microsoft shares new threat intelligence, the IT giant pointed out that malspam activities have not increased due to Coronavirus outbreak. In recent weeks, security firms and experts reported numerous Coronavirus-themed attacks, now Microsoft shares new threat intelligence on malicious activities during the pandemic. Despite threat actors are exploiting the current coronavirus pandemic to target users, […]

Pierluigi Paganini April 08, 2020
Dark Nexus, a new IoT botnet that targets a broad range of devices

Cybersecurity researchers discovered a new IoT botnet, tracked as Dark Nexux, that is used to launch distributed denial-of-service (DDoS) attacks. Dark Nexux is the name of a new emerging IoT botnet discovered by Bitdefender that is used to launch DDoS attacks. The botnet spreads using exploits and launching credential stuffing attacks against a broad range […]

Pierluigi Paganini April 08, 2020
Maze ransomware gang discloses data from drug testing firm HMR

The drug testing firm Hammersmith Medicines Research LTD (HMR), which performs live trials of Coronavirus vaccines, discloses a data breach. Hammersmith Medicines Research LTD (HMR), a London-based company that carries out clinical trials for new medicines and that is on standby to perform live trials of Coronavirus vaccines, has suffered a data breach. On March 21, the […]

Pierluigi Paganini April 07, 2020
xHelper, the Unkillable Android malware that re-Installs after factory reset

xHelper, a new strain of Android malware is able to re-install itself on infected devices even after victims delete it or force a factory reset. xHelper is a piece of malware that was first spotted in October 2019 by experts from security firm Symantec, it is a persistent Android dropper app that is able to reinstall itself even […]

Pierluigi Paganini April 07, 2020
Interpol warns that crooks are increasingly targeting hospitals

While the Coronavirus outbreak is threatening the world, the INTERPOL warns that crooks are increasingly targeting hospitals with ransomware. The INTERPOL (International Criminal Police Organisation) is warning of ransomware attacks against hospitals despite the currently ongoing Coronavirus outbreak. Attackers are targeting organizations in the healthcare industry via malspam campaigns using malicious attachments. The attachments used […]

Pierluigi Paganini April 06, 2020
DarkHotel APT uses VPN zero-day in attacks on Chinese government agencies

DarkHotel nation-state actor is exploiting a VPN zero-day to breach Chinese government agencies in Beijing and Shanghai Chinese security-firm Qihoo 360 has uncovered a hacking campaign conducted by a DarkHotel APT group (APT-C-06) aimed at Chinese government agencies in Beijing and Shanghai. State-sponsored hackers used a zero-day vulnerability in Sangfor SSL VPN servers to gain access […]

Pierluigi Paganini April 06, 2020
Hackers target Docker servers to deploy the new Kinsing cryptocurrency miner

Experts uncovered a hacking campaign that is breaching Docker clusters to deploy a new crypto-mining malware tracked as Kinsing. Cloud security firm Aqua Security uncovered a hacking campaign carried out during the past months, hackers are scanning the Internet for Docker servers running API ports exposed without a password. Then the attackers break into the […]

Pierluigi Paganini April 05, 2020
Experts uncovered hidden behavior in thousands of Android Apps

A group of security researchers has found thousands of Android apps containing hidden backdoors and blacklists. Researchers from The Ohio State University, New York University, and CISPA Helmholtz Center for Information Security analyzed thousands of mobile applications for Android and discovered dangerous behavior, including backdoors and blacklists. “While these apps have rich and useful functionality […]

Pierluigi Paganini April 05, 2020
Coronavirus-themed attacks March 29 – April 04, 2020

In this post, I decided to share the details of the Coronavirus-themed attacks launched from March 29 to April 04, 2020. Threat actors exploit the interest in the COVID19 outbreak while infections increase worldwide, experts are observing new campaigns on a daily bases. Below a list of attacks detected this week. March 30, 2020 – […]

Pierluigi Paganini April 05, 2020
Security Affairs newsletter Round 258

A new round of the weekly newsletter arrived! The best news of the week with Security Affairs Coronavirus-themed attacks March 22 – March 28, 2020 FIN7 hackers target enterprises with weaponized USB drives via USPS Source code of Dharma ransomware now surfacing on public hacking forums Crooks leverage Zooms popularity in Coronavirus outbreak to serve […]