CuraSec

Plan active

Microsoft removes WMIC LOLBin from Windows 11 24H2 and 25H2

2026-08-18 11:37 UTC · BleepingComputer · read the source ↗ #lolbin#windows-hardening#wmic
  • Engineer — Plan: Audit internal scripts, pipelines, and automation that call WMIC and migrate them to PowerShell WMI cmdlets before the 24H2/25H2 rollout reaches your fleet; breakage is silent until WMIC is absent.
  • SOC/IR — Plan: Update detection logic: WMIC execution on Windows 11 24H2+ will become anomalous and warrant a higher-fidelity alert; also build coverage for alternative WMI access paths (PowerShell, wbemtest) that threat actors will pivot to.
  • Leader — Learn: Microsoft’s removal of a widely abused built-in tool reduces Windows 11 attack surface over time; no leadership action needed, but useful context when discussing OS hardening posture with auditors or the board.
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