# Check for suspicious ZIP extractions in temp directories
Get-ChildItem -Path $env:TEMP -Recurse -Filter "*.exe" -ErrorAction SilentlyContinue |
Where-Object {$_.CreationTime -gt (Get-Date).AddDays(-7)}
# Check for WhatsApp Web active processes
Get-Process | Where-Object {$_.ProcessName -like "*whatsapp*"}
# Check recent PowerShell execution history
Get-WinEvent -FilterHashtable @{LogName='Microsoft-Windows-PowerShell/Operational'; ID=4104} -MaxEvents 50 |
Select-Object TimeCreated, Message
# Check scheduled tasks created recently
Get-ScheduledTask | Where-Object {$_.Date -gt (Get-Date).AddDays(-7)}