![]() ![]() ![]() It also focuses on video game data, such as Roblox cookies and Minecraft session files, and has the ability to capture screenshots and snapshots using the device’s camera. Umbral targets a range of browsing-related data, including Internet cookies and login credentials, as well as information from messaging software, such as Discord tokens and Telegram session files. ![]() The Umbral stealer employs various techniques to avoid detection, including requesting admin privileges, terminating itself if launched on a virtual machine, adding itself to the exclusion list of Microsoft Defender, attempting to disable the Defender Antivirus, blocking access to reputable antivirus software websites, and adding itself to system startup programs. Additionally, the SupremeBot mining client manages the mining process and downloads the Umbral stealer, a data-extraction program, onto the compromised device. The XMR miner, designed to mine Monero (XMR) cryptocurrency, utilizes the system’s resources by solving mathematical problems, consuming significant processing power, and potentially causing system freezes or reboots. While the legitimate installation setup for the game is displayed to the user, the malware operates silently in the background. When users download and run the trojanized game executable, titled “ Super-Mario-Bros.exe“, they unknowingly execute additional files, such as “wup.exe” and “xmr.exe,” which correspond to the XMR miner and SupremeBot.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |