Techniques › T1570 › AN0517
AN0517 Analytic 0517
Linux · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Monitor scp, rsync, curl, sftp, or ftp processes initiating transfers to internal systems combined with file creation events in unusual directories. Correlate transfer activity with subsequent execution of those binaries.</p>
- Detects
- T1570 Lateral Tool Transfer
- Part of
- DET0183 Detection Strategy for Lateral Tool Transfer across OS 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 |
|---|---|---|
| auditd:SYSCALL | execve: Invocation of scp, rsync, curl, or sftp | DC0064 Command Execution |
| auditd:FILE | create: New file created in system binaries or temp directories | DC0039 File Creation |
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 |
|---|---|
AllowedTools | Define legitimate transfer utilities expected in the environment |
DestinationDirectories | Restrict to suspicious or non-standard directories for transferred files |
KEV CVEs whose mapped technique this analytic detects
| CVE | Vendor / product | State |
|---|---|---|
| CVE-2024-4577 | PHP Group PHP | Mapped |