Log sources › esxcli:network
esxcli:network
Inverted view: what can be detected if this is the log you have. ESXi
4
channels
4
analytics
4
techniques
4
KEV CVEs reachable
"Reachable" means: a KEV CVE has a public mapping to a technique, and MITRE's analytic for that technique names this log source. It is a statement about published knowledge, not about whether any particular rule fires.
Channels
| Channel | Data components | Analytics | Techniques |
|---|---|---|---|
Socket inspection showing RSA key exchange outside baseline endpoints |
DC0085 Network Traffic Content | AN1499 | 1 |
Socket sessions with randomized payloads inconsistent with TLS |
DC0085 Network Traffic Content | AN0403 | 1 |
listening sockets bound to non-standard ports |
DC0085 Network Traffic Content | AN0636 | 1 |
listening sockets bound with non-standard encapsulated protocols |
DC0085 Network Traffic Content | AN1486 | 1 |
Techniques detectable from this source
| Technique | Tactics | Sigma rules | KEV CVEs |
|---|---|---|---|
| T1571 Non-Standard Port | command and control | 5 | 1 |
| T1572 Protocol Tunneling | command and control | 24 | 0 |
| T1573.001 Symmetric Cryptography | command and control | 0 | 3 |
| T1573.002 Asymmetric Cryptography | command and control | 0 | 0 |
KEV CVEs reachable from this source
| CVE | Vendor / product | Via technique | State |
|---|---|---|---|
| CVE-2021-40449 | Microsoft Windows | T1573.001 | Mapped |
| CVE-2021-40539 | Zoho ManageEngine | T1573.001 | Mapped |
| CVE-2021-44077 | Zoho ManageEngine ServiceDesk Plus (SDP) / SupportCenter Plus | T1573.001 | Mapped |
| CVE-2023-38035 | Ivanti Sentry | T1571 | Mapped |