The prefix is a result of character encoding corruption (Mojibake). When decoded from UTF-8 to Windows-1252 (or similar), it reveals the Chinese characters "偷情" (tōuqíng), which translates to "having an affair" or "infidelity." Original Decoded Name: 偷情IMG_0111.MP4 Default File Format: .MP4 (Digital video container)
Scammers often disguise executable malware (like .exe or .scr ) by giving them a double extension (e.g., 偷情IMG_0111.MP4.exe ) to infect your device. еЃ·жѓ…IMG_0111.MP4
Ensure "Hide extensions for known file types" is disabled in your OS settings to see if it is a true .mp4 file or a hidden executable. The prefix is a result of character encoding
Opening such files may lead to sites that claim your device is "infected" or that "evidence" of your own activity has been found, leading to extortion attempts. Recommendation Do not open the file if the source is unknown. Opening such files may lead to sites that
The term is common in metadata for adult videos or "leaked" private recordings hosted on various tube sites. Security Risks