cyber campaign

A recent cyber campaign targeted nearly 1 million devices across various sectors, using GitHub as the primary platform for hosting malicious payloads, with Discord and Dropbox also involved. The malware exfiltrated sensitive information from infected systems, including critical browser files that store login cookies, passwords, and browsing histories. Compromised files included specific SQLite and JSON files from Mozilla Firefox, Google Chrome, and Microsoft Edge, as well as files stored on Microsoft's OneDrive. The malware also targeted cryptocurrency wallet applications like Ledger Live and Trezor Suite. Microsoft identified that the domains hosting malicious advertisements were linked to unauthorized streaming platforms. Microsoft Defender has been updated to detect the attack-related files, and guidance has been provided for those who may have been affected.