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msoffcrypto-tool

Decrypt a Microsoft Office file with password, intermediate key, or private key which generated its escrow key.

microsoft-officeBlue Team
Official docs ↗Download ↗

Platforms: Linux · License: MIT License · Last verified September 6, 2026

Decrypt a Microsoft Office file with password, intermediate key, or private key which generated its escrow key.

Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.

Getting started

Preinstalled on REMnux. See the official REMnux tool listing and upstream website linked above for details.

Commonly preinstalled on

REMnux

Ubuntu-based toolkit for reverse-engineering and analyzing malicious software