is not a standard Windows or well-known software file. Its unusual name strongly suggests it is malware , potentially a Trojan or a unwanted program (PUP). Legitimate security software or system utilities almost never use slang or repetitive strings like "JAJAJA" (Spanish for "hahaha").
: Check your startup settings ( Settings > Apps > Startup or Task Manager's Startup tab) to ensure it isn't set to run every time your computer boots. Red Flags to Look For JAJAJA_Protect.exe
: Legitimate system files are usually in C:\Windows\System32 . If this file is in a temporary folder ( %Temp% ) or a random user directory, it is likely a threat. is not a standard Windows or well-known software file