Banana RAT Abuses a World-Writable Benign File
Detects modification or replacement of a trusted-looking executable or DLL located in a directory writable by standard users. This rule specifically looks for file write events (NewExecutableWritten, FileWritten, FileCreateInfo, FileDeleteInfo) where the target file is an executable (.exe) or dynamic link library (.dll) and is located in common world-writable directories such as \Users\Public\, \ProgramData\, \AppData\, or \Temp\. Additionally, it filters for processes whose command line or base file name suggests a loader, updater, or common command-line utilities (cmd.exe, powershell.exe) initiating these writes, indicating potential masquerading or DLL hijacking.
CQL
