This command line POC that shows how C# can be used to interact with Microsoft Exchange (EWS). Showing that it can be done in other tooling other than Powershell. Yes this is a simple POC to show how it could be done. Its not 100%. You want to show off your l33t C# coder or red teamer skills open a pull request plz :) This is for educational purposes only. Dont use for evil or illegal things.
Required Inputs (Must be in order shown):
ReadEmailExchange.exe WEBDomain DomainName Password InternalDomainName DUMPItem
Example WEBDomain: webmail.domain.com
Example DomainName: User1
Example Password: SecretPassword
Example InternalDomainName: domain
Options for DUMPItem:
Inbox
Sent
Drafts
Deleted
Skype
Attachments (Will Download Atatchments from the Inbox, DeletedItems, and Sent Items folders)
SendEmail ToEmailAddress~Subject~Body(Body can be file path)~AttachmentLocalFilePath(optional)
All (All == will try to dump all the items above)(I would default to this if unsure)
Optional Inputs:
ReadEmailExchange.exe WEBDomain DomainName Password InternalDomainName DUMPItem NumberOfSearchResultsToReturn
Example NumberOfSearchResultsToReturn (will return a maximum of the number,default 10): 10
Note: NumberOfSearchResultsToReturn must be a int/whole number
Optional Inputs:
ReadEmailExchange.exe WEBDomain DomainName Password InternalDomainName DUMPItem NumberOfSearchResultsToReturn OutputFileNameOrPath
Example OutputFileNameOrPath: C:\file.csv
Note: Program needs permission to write to location