Personal and health information of 12.9 million individuals was exposed in a ransomware attack on Australian digital prescription services provider MediSecure. MediSecure is a company that provides digital health solutions, particularly focusing on secure electronic prescription delivery services in Australia. In May, the company was forced to shut down its website and phone lines following […]
Researchers discovered security flaws in SAP AI Core cloud-based platform that could expose customers’ data. Cybersecurity researchers at Wiz uncovered five security flaws, collectively tracked as SAPwned, in the SAP AI Core cloud-based platform. An attacker can exploit the flaws to obtain access tokens and customer data. SAP AI Core, developed by SAP, is a cloud-based platform providing the […]
The cybercrime group FIN7 is advertising a security evasion tool in multiple underground forums, cybersecurity company SentinelOne warns. SentinelOne researchers warn that the financially motivated group FIN7 is using multiple pseudonyms to advertise a security evasion tool in several criminal underground forums. FIN7 developed a tool called AvNeutralizer (also known as AuKill) that can bypass […]
The world’s largest recreational boat and yacht retailer MarineMax, disclosed a data breach following a cyber attack. The world’s largest recreational boat and yacht retailer MarineMax disclosed a data breach that impacted over 123,000 individuals. In March, the company suffered a cyber attack, and the Rhysida ransomware gang claimed to have stolen company sensitive data. […]
Microsoft said that in Q2 2024, the Octo Tempest cybercrime gang added RansomHub and Qilin ransomware to its arsenal. In the second quarter of 2024, financially motivated threat actor Octo Tempest (aka Scattered Spider, UNC3944, and 0ktapus), added RansomHub and Qilin ransomware to its arsenal and used them in its campaigns. Octo Tempest has been active […]
Multiple ransomware groups were spotted exploiting a vulnerability, tracked as CVE-2023-27532, in Veeam Backup & Replication. The vulnerability CVE-2023-275327 (CVSS score of 7.5) impacts the Veeam Backup & Replication component. An attacker can exploit the issue to obtain encrypted credentials stored in the configuration database, potentially leading to gaining access to the backup infrastructure hosts. […]
Wired attributes the recently disclosed AT&T data breach to a hacker living in Turkey and reported the company paid a $370,000 ransom. An American hacker who lives in Turkey claimed responsibility for the recently disclosed AT&T data breach. The man also said the company paid a ransom to ensure that stolen data would be deleted, […]
Cybersecurity researchers detailed a new version of the HardBit ransomware that supports new obfuscation techniques to avoid detection. The new version (version 4.0) of the HardBit ransomware comes with the Binary Obfuscation Enhancement with passphrase protection. The ransomware requires the passphrase to be entered at runtime to be executed. Furthermore, additional obfuscation complicates the analysis […]
A Dark Gate malware campaign from March-April 2024 demonstrates how attackers exploit legitimate tools and services to distribute malware. Palo Alto Networks Unit 42 researchers shared details about a DarkGate malware campaign from March-April 2024. Threat actors used Microsoft Excel files to download a malicious software package from public-facing SMB file shares. The researchers pointed […]
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. New Android Spyware Steals Data from Gamers and TikTok Users A Wolf in Sheep’s Clothing: Practical Black-box Adversarial Attacks for Evading Learning-based Windows Malware Detection in the Wild Mekotio Banking Trojan Threatens Financial Systems in Latin America UNVEILING […]