h00die
26 lines
907 B
Markdown
26 lines
907 B
Markdown
OWA (Outlook Webapp) is vulnerable to time-based user enumeration attacks.
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This module leverages all known, and even some lesser-known services exposed by default
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Exchange installations to enumerate users. It also targets Office 365 for error-based user enumeration.
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- Error-based user enumeration for on premise Exchange services
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**Note:** Currently uses RHOSTS which resolves to an IP which is NOT desired, this is currently being fixed
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## Verification Steps
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- Start `msfconsole`
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- `use auxiliary/scanner/msmail/onprem_enum`
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- `set RHOSTS <target>`
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- `set (`USER` or `USER_FILE`)
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- `run`
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- `creds`
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*Results should look something like below if valid users were found:*
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```
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host origin service public private realm private_type
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---- ------ ------- ------ ------- ----- ------------
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10.1.1.1 10.1.1.1 443/tcp (owa)
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10.1.1.1 10.1.1.1 443/tcp (owa) chris
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```
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