The string "VIDEO2EC5CAA2" is a hexadecimal-style identifier often generated by automated systems to ensure uniqueness. The suffix .7z indicates it is a compressed archive created using 7-Zip. In a vacuum, this looks like a simple video backup; however, in the landscape of modern computing, such naming conventions are frequently used by malware —specifically "infostealers"—to package stolen data before transmitting it to a command-and-control server.
If so, I can help you with steps to run a security scan or explain how to check your system logs for suspicious activity. VIDEO2EC5CAA2.7z
The use of the word "VIDEO" serves as a basic form of social engineering. By labeling a file as a media asset, a malicious actor hopes to bypass the curiosity of a casual user or hide in plain sight among legitimate user folders. If this file appeared unexpectedly on a system, it is rarely a "video" at all, but rather a container holding: Browser Credentials: Stored passwords and cookies. Cryptocurrency Wallets: Private keys or wallet data. If so, I can help you with steps