Techniques › T1003.005 › AN1418
AN1418 Analytic 1418
Linux · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Detects access to SSSD or Quest VAS cached credential databases using tdbdump or other file access patterns, requiring sudo/root access.</p>
- Detects
- T1003.005 Cached Domain Credentials
- Part of
- DET0513 Detection of Cached Domain Credential Dumping via Local Hash Cache Access
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 |
|---|---|---|
| auditd:SYSCALL | file | DC0055 File Access |
| auditd:EXECVE | EXECVE | DC0032 Process Creation |
| linux:osquery | process_events | DC0035 Process Access |
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 |
|---|---|
filepath | SSSD and Quest cache paths differ by deployment and OS variant. |
CommandLine | Tunable to capture specific tools (e.g., tdbdump, cat) or scripts accessing cache files. |
TimeWindow | Time between elevation and file access can be adjusted to account for legitimate system behavior. |