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Operation Neusploit: APT28 Uses CVE-2026-21509 | ThreatLabz
C45-2026-02-03-8
Indicators of Compromise (IOC) List
Indicator of Compromise (IOC) | Date Published | IOC Type |
|---|---|---|
CVE-2026-21509 | 03/02/2026 | CVE |
u003eahmeclaw2002@outlook.com | 03/02/2026 | Email_ID |
HKCU\\Software\\Microsoft\\Office\\16.0\\Outlook\\Security\u003c | 03/02/2026 | Win_Registry |
u003eahmeclaw@proton.me | 03/02/2026 | Email_ID |
sudeep.singh@zscaler.com | 03/02/2026 | Email_ID |
HKCU\Software\Microsoft\Office\16.0\Outlook\SecurityLevel1Enables all macros in Microsoft Outlook.Software\Microsoft\Office\16.0\Outlook\Options\ | 03/02/2026 | Win_Registry |
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