ransomware

The Risk of Ransomware Supply Chain Attacks

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The Risk of Ransomware Supply Chain Attacks

Ransomware has been a major threat to cybersecurity throughout the years, dominating boardroom discussions. It is a type of malware that prevents or limits users from accessing their systems. Malicious actors lock the system’s screen or user files until a hefty ransom is paid. First seen in Russia between 2005 and 2006, ransomware’s popularity as a business model spread across the globe. By 2012, Trend Micro has observed a continuous spread of infections across Europe…

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Why is healthcare a top target for cybersecurity threats?

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Why is healthcare a top target for cybersecurity threats?

Why is healthcare a top target for cybersecurity threats? | 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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5 best tips for ransomware recovery

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5 best tips for ransomware recovery

5 best tips for ransomware recovery | 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 Uses CookiesBy…

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77% of retail organizations targeted by ransomware in 2021

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77% of retail organizations targeted by ransomware in 2021

77% of retail organizations targeted by ransomware in 2021 | 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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Los Angeles USD targeted in ransomware attack

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Los Angeles USD targeted in ransomware attack

Los Angeles USD targeted in ransomware attack | 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 Uses…

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San Francisco 49ers data breach affects 20k individuals

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San Francisco 49ers data breach affects 20k individuals

San Francisco 49ers data breach affects 20k individuals | 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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Flaming torches and cybersecurity

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Flaming torches and cybersecurity

Flaming torches and cybersecurity | 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 Uses CookiesBy closing this…

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Play Ransomware Attack Playbook Similar to that of Hive, Nokoyawa

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Play Ransomware Attack Playbook Similar to that of Hive, Nokoyawa

Initial Access Play’s ransomware actors commonly gain initial access through valid accounts that have been reused across multiple platforms, have previously been exposed, or were obtained through illegal means. This includes Virtual Private Network (VPN) accounts, not just domain and local accounts. Exposed RDP servers are also abused to establish a foothold. Another technique Play ransomware uses is the exploitation of the FortiOS vulnerabilities CVE-2018-13379 and CVE-2020-12812. CVE-2018-13379 is a path traversal vulnerability in the…

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New Golang Ransomware Agenda Customizes Attacks

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New Golang Ransomware Agenda Customizes Attacks

Analysis and notable features The Agenda ransomware is a 64-bit Windows PE file written in Go. Go programs are cross-platform and completely standalone, meaning they will execute properly even without a Go interpreter installed on a system. This is possible since Go statically compiles necessary libraries (packages). Upon execution, this ransomware accepts various command-line arguments that define the malware flow and functionality, as listed in the table below. Argument  Description -alter {int}  Defines the port number…

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Ransomware Actor Abuses Genshin Impact Anti-Cheat Driver to Kill Antivirus

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Ransomware Actor Abuses Genshin Impact Anti-Cheat Driver to Kill Antivirus

The mhyprot2.sys driver that was found in this sequence was the one built in August 2020. Going back to social media streams, we can see that shortly after Genshin Impact was released in September 2020, this module was discussed in the gaming community because it was not removed even after the game was uninstalled and because it allowed bypassing of privileges. A PoC, provided by user kagurazakasanae, showed that a library terminated 360 Total Security….

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