Jun 10, 2023Ravie LakshmananCyber Attack / Malware Vietnamese public companies have been targeted as part of an ongoing campaign that deploys a novel backdoor called SPECTRALVIPER. "SPECTRALVIPER is a heavily obfuscated, previously undisclosed, x64 backdoor that brings PE loading and injection, file upload and download, file and directory manipulation, and token impersonation … [Read more...] about New SPECTRALVIPER Backdoor Targeting Vietnamese Public Companies
Vietnamese
Vietnamese Threat Actor Infects 500,000 Devices Using ‘Malverposting’ Tactics
May 01, 2023Ravie LakshmananMalverposting / Scam A Vietnamese threat actor has been attributed as behind a "malverposting" campaign on social media platforms to infect over 500,000 devices worldwide over the past three months to deliver variants of information stealers such as S1deload Stealer and SYS01stealer. Malverposting refers to the use of promoted social media posts on … [Read more...] about Vietnamese Threat Actor Infects 500,000 Devices Using ‘Malverposting’ Tactics
42 Adware Apps with 8 Million Downloads Traced Back to Vietnamese Student
First of all, if you have any of the below-listed apps installed on your Android device, you are advised to uninstall it immediately.Cybersecurity researchers have identified 42 apps on the Google Play Store with a total of more than 8 million downloads, which were initially distributed as legitimate applications but later updated to maliciously display full-screen … [Read more...] about 42 Adware Apps with 8 Million Downloads Traced Back to Vietnamese Student