Process Injection
Where this stands
No Sigma rule can address this — the telemetry MITRE names has no Sigma logsource behind it.
Sigma has no logsource taxonomy for mobile platforms. MITRE's telemetry here is mobile EDR and device APIs, which no Sigma rule can address.
What the technique is
Adversaries may inject code into processes in order to evade process-based defenses or even elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process. Both Android and iOS have no legitimate way to achieve process injection. The only way this is possible is by abusing existing root access or exploiting a vulnerability.
Read it on attack.mitre.orgWhat MITRE says you would watch
- AN1703
Application vetting services could look for misuse of dynamic libraries.
- AN1704
Application vetting services could look for misuse of dynamic libraries.
Technique names and descriptions © MITRE ATT&CK®, CC BY 4.0. Not endorsed by MITRE.