malware

SMS PVA Part 2: Underground Service for Cybercriminals

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SMS PVA Part 2: Underground Service for Cybercriminals

In this sample, we can see an Indonesian mobile number with an “ethnically” matching photograph in Whatsapp (presumed real account of the owner), but with a Russian name in Telegram (account presumed to have been registered using SMS PVA). These are just some illustrations of the common trend we saw on smspva.net. Either the accounts have different names across different services, or the country of the mobile phone does not match the language used in…

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SMS PVA Part 1: Underground Service for Cybercriminals

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SMS PVA Part 1: Underground Service for Cybercriminals

SMS PVA Part 1: Underground Service for Cybercriminals Malware In this three-part blog entry, our team explored SMS PVA, a service built on top of a global bot network that compromises smartphone cybersecurity as we know it. By: Trend Micro February 22, 2022 Read time:  ( words) Smartphones have become a huge part of our daily lives. Not only do they allow us to connect with family and friends, these nifty devices let us become…

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Latest Mac Coinminer Utilizes Open-Source Binaries and the I2P Network

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Latest Mac Coinminer Utilizes Open-Source Binaries and the I2P Network

Latest Mac Coinminer Utilizes Open-Source Binaries and the I2P Network Malware A Mac coinminer has been spotted using open-source components in its routine and the I2P Network to hide its traffic. We dive into old iterations of this malware, and also analyze the newest version. By: Luis Magisa February 21, 2022 Read time:  ( words) Coinminers are one of the more profitable types of malware for malicious actors, and they require little maintenance once installed…

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Aviation Attacks Tied To Single APT – TA2541

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Aviation Attacks Tied To Single APT – TA2541

Fraud Management & Cybercrime , Next-Generation Technologies & Secure Development , Threat Intelligence Group Uses Variety of RATs to Target Its Victims But Its TTPs Remain Constant Mihir Bagwe • February 17, 2022     TA2541 is targeting the aviation industry. The photo of a B-52H Stratofortress engine is from the U.S. Air Force via Wikipedia. Cyberattacks in the aviation sector over the past several years have been tied to a single advanced persistent threat…

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14 ways to win the war against ransomware

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14 ways to win the war against ransomware

14 ways to win the war against ransomware | Security Magazine This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more. This Website…

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This Week in Security News – February 11, 2022

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This Week in Security News – February 11, 2022

Read on:  Hidden Scams in Malicious Scans: How to Use QR Codes Safely The practical approach to life after COVID-19 is for people to learn to live with it and do what they can to manage it. One of the things that is likely to remain for the foreseeable future is the need for cashless and no-contact transactions. Many businesses have responded to this need through the use of quick response (QR) codes, however threats…

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This Week in Security News – February 4th, 2022

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This Week in Security News – February 11, 2022

Read on:  The Samba Vulnerability: What is CVE-2021-44142 and How to Fix It An earlier version of an out-of-bounds (OOB) vulnerability in Samba was disclosed via Trend Micro Zero Day Initiative’s (ZDI) Pwn2Own Austin 2021. While we have not seen any active attacks exploiting this vulnerability, CVE-2021-44142 received a CVSS rating of 9.9 out of the three variants reported. If abused, this security gap can be used by remote attackers to execute arbitrary code as…

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Defending against killware: The cyber threat with physical consequences

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Defending against killware: The cyber threat with physical consequences

Defending against killware: The cyber threat with physical consequences | Security Magazine This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more. This…

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