Techniques › T1606 › AN0721
AN0721 Analytic 0721
macOS · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Forged credentials on macOS may be visible through Unified Logs showing abnormal access to Keychain or browser session files. Correlated with anomalous web session usage from Safari or Chrome processes outside typical user context.</p>
- Detects
- T1606 Forge Web Credentials
- Part of
- DET0260 Detection Strategy for Forged Web Credentials
Log sources and channels
Exactly as MITRE states them in x_mitre_log_source_references. Where a channel is vague, it is vague in the source; kevmap does not tidy it.
| Log source | Channel | Data component |
|---|---|---|
| macos:unifiedlog | Access to Keychain items or browser credential stores | DC0067 Logon Session Creation |
| macos:unifiedlog | Web sessions initiated with newly forged tokens | DC0007 Web Credential Usage |
Mutable elements
Parameters MITRE marks as environment-specific. These are the knobs you are expected to tune; they are why an analytic is not a rule.
| Field | Description |
|---|---|
AuthorizedKeychainApps | List applications that normally request Keychain credentials. |