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FD FF FF FF 04

Microsoft Outlook-Exchange Message / QuickBooks Portable Company File / Visual Studio Solution subheader

category
file-signature
normalized
fdffffff04
confirmed
2026-03-15
lookups
1
source
https://www.garykessler.net/

Microsoft Outlook-Exchange Message; QuickBooks Portable Company File; Visual Studio Solution subheader. File extension(s): MSG, QBM, SUO. Kessler type: Email/Financial/Programming. Signature begins at byte offset 512.

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