Techniques › T1552 › AN1159
AN1159 Analytic 1159
Network Devices · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Use of configuration backup utilities or CLI access to dump plaintext passwords, local user hashes, or SNMP strings.</p>
- Detects
- T1552 Unsecured Credentials
- Part of
- DET0412 Detect Access or Search for Unsecured Credentials Across Platforms
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 |
|---|---|---|
| linux:syslog | CLI access to 'show running-config', 'show password', or 'cat config.txt' | DC0064 Command Execution |
| NSM:Flow | large transfer from management IPs to unauthorized host | DC0085 Network Traffic Content |
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 |
|---|---|
ManagementInterfaceIPs | IP ranges authorized to perform credential dumps |
CommandPattern | Regex patterns for suspicious CLI commands |
KEV CVEs whose mapped technique this analytic detects
| CVE | Vendor / product | State |
|---|---|---|
| CVE-2020-5902 | F5 BIG-IP | Stale |
| CVE-2023-49103 | ownCloud ownCloud graphapi | Mapped |
| CVE-2024-20439 | Cisco Smart Licensing Utility | Mapped |
| CVE-2024-21887 | Ivanti Connect Secure and Policy Secure | Mapped |