New MSWORD Vulnerability! (CVE-2021-40444)

Опубликовано: 27 Ноябрь 2024
на канале: stryker2k2
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We take a look at the new MSWORD Vulnerability!

Black Lantern Security
https://www.blacklanternsecurity.com/

Analyzing Microsoft Zero-Day Exploit (CVE-2021-40444)
   • Analyzing Microsoft Zero-Day Exploit ...  

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Samples:
court.docx: https://bazaar.abuse.ch/sample/938545...
side.html: https://bazaar.abuse.ch/sample/d0fd7a...
ministry.cab: https://bazaar.abuse.ch/sample/1fb13a...

Deobfuscation Python Script
deobfuscate.py: https://github.com/lasq88/MalwareAnal...

CVE Advisory:
CVE-2021-40444 advisory: https://msrc.microsoft.com/update-gui...