Uncommon Child Process Of AddinUtil.EXE (b5746143-59d6-4603-8d06-acbd60e166ee)
Detects uncommon child processes of the Add-In deployment cache updating utility (AddInutil.exe) which could be a sign of potential abuse of the binary to proxy execution via a custom Addins.Store payload.
| Cluster A | Galaxy A | Cluster B | Galaxy B | Level |
|---|---|---|---|---|
| System Binary Proxy Execution - T1218 (457c7820-d331-465a-915e-42f85500ccc4) | Attack Pattern | Uncommon Child Process Of AddinUtil.EXE (b5746143-59d6-4603-8d06-acbd60e166ee) | Sigma-Rules | 1 |