Windows.File.Sharing_Print.File

description-logo Description

This indicates an attempt to print a file via SMB.
Microsoft Server Message Block (SMB) protocol is a network file sharing and printer sharing protocol available on multiple Operating Systems. Its purpose includes file sharing, dialect negotiation, locating other SMB protocol servers, printing, access authentication, record locking, change notification, file attribute handling and unicode support.

affected-products-logoAffected Products

SMB

Impact logoImpact

Unexpected network communication

Technology

Browser-Based, Network-Protocol, Client-Server, Peer-to-Peer, Cloud-Based, Mobile-Device

Behavior

  • Reasonable

Application Dependencies

Default Ports

  • TCP/137
  • TCP/139
  • TCP/445

Version Updates

Date Version Detail
2023-05-30 23.564 Sig Added
2023-03-14 23.511 Sig Added
2023-03-07 23.507 Sig Added
2023-02-16 22.498 Sig Added
2023-02-14 22.495 Sig Added