CHAMELEON#NET JavaScript Dropper Execution
Detects the initial execution phase of the CHAMELEON#NET campaign, where specific obfuscated JavaScript files (e.g., POP2.js, adobe.js, svchost.js) are dropped into a temporary directory and then executed by a script host like wscript.exe or cscript.exe. The rule correlates file creation events of these suspicious JavaScript files in the user's temporary directory with their subsequent execution by wscript.exe or cscript.exe within a short timeframe.
Microsoft Sentinel (KQL)
