Email Files


Local storage archives are any archives that have an independent archive format from a mail server.

  • e.g.,
    • .pst (Outlook)
    • .ost (Offline Outlook Storage)
    • .mbx or .dbx (Outlook Express)
    • .mbx (Eudora)
    • .emi (common to several email clients)
  • this can be used as a separate set of email messages loaded in Outlook
    • criminal can load these only when commuting crimes
    • Viewing Outlook won’t show these if they’re not loaded
    • need to open the .pst data file in Outlook from the file system
  • tools can be used to convert one email format to another
    • Transend Migrator
  • email forensics tools
    • Paraben’s Email Examiner
    • Encase
    • Forensic Toolkit (FTK)
    • OSForensics
    • LibPST Package