Malicious Fake Zoom AppleScript Execution via Osascript

ATT&CK techniques

Initial Access → Execution

Recon
Resource Dev
Initial Access
- T1566.003Spearphishing via Service
Execution
- T1059.002AppleScript
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects osascript executing the zoom_sdk_support AppleScript, an initial access lure used by BlueNoroff in the Web3 macOS intrusion analyzed by Huntress. The threat actor delivers a fake Zoom support script to trick targets into running malicious AppleScript that stages further payloads. Execution of this named script is a high-confidence indicator of the BlueNoroff social-engineering chain.

Reporting behind it

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Malicious Fake Zoom AppleScript Execution via Osascript

Pivot detection · T1059.002 · 9 related

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