Synopsis
Activation Period |
14 Days |
Training Period |
30 Days |
Test Period |
N/A (single event) |
Deduplication Period |
1 Day |
Required Data |
|
Detection Modules |
|
Detector Tags |
Impacket Analytics |
ATT&CK Tactic |
|
ATT&CK Technique |
|
Severity |
Informational |
Description
A remotely triggered service initiated a command execution in a PsExec-like manner by a host that rarely triggers services to other remote hosts.
Attacker's Goals
Perform lateral movement to new hosts to expand the foothold within a network.
Investigative actions
- Investigate the processes being spawned on the host for malicious activities.
- Correlate the RPC call from the source host and understand which software initiated it.
Variations
Remote PsExec-like LOLBIN command execution from an unsigned non-standard PsExec service
Synopsis
ATT&CK Tactic |
|
ATT&CK Technique |
|
Severity |
High |
Description
A remotely triggered service initiated a command execution in a PsExec-like manner by a host that rarely triggers services to other remote hosts.
Attacker's Goals
Perform lateral movement to new hosts to expand the foothold within a network.
Investigative actions
- Investigate the processes being spawned on the host for malicious activities.
- Correlate the RPC call from the source host and understand which software initiated it.
Remote PsExec-like LOLBIN command execution from a signed non-standard PsExec service
Synopsis
ATT&CK Tactic |
|
ATT&CK Technique |
|
Severity |
Medium |
Description
A remotely triggered service initiated a command execution in a PsExec-like manner by a host that rarely triggers services to other remote hosts.
Attacker's Goals
Perform lateral movement to new hosts to expand the foothold within a network.
Investigative actions
- Investigate the processes being spawned on the host for malicious activities.
- Correlate the RPC call from the source host and understand which software initiated it.
Remote PsExec-like command execution from an unsigned non-standard PsExec service
Synopsis
ATT&CK Tactic |
|
ATT&CK Technique |
|
Severity |
Medium |
Description
A remotely triggered service initiated a command execution in a PsExec-like manner by a host that rarely triggers services to other remote hosts.
Attacker's Goals
Perform lateral movement to new hosts to expand the foothold within a network.
Investigative actions
- Investigate the processes being spawned on the host for malicious activities.
- Correlate the RPC call from the source host and understand which software initiated it.
Remote PsExec-like command execution from a signed non-standard PsExec service
Synopsis
ATT&CK Tactic |
|
ATT&CK Technique |
|
Severity |
Low |
Description
A remotely triggered service initiated a command execution in a PsExec-like manner by a host that rarely triggers services to other remote hosts.
Attacker's Goals
Perform lateral movement to new hosts to expand the foothold within a network.
Investigative actions
- Investigate the processes being spawned on the host for malicious activities.
- Correlate the RPC call from the source host and understand which software initiated it.
Remote PsExec command execution
Synopsis
ATT&CK Tactic |
|
ATT&CK Technique |
|
Severity |
Low |
Description
A remotely triggered service initiated a command execution in a PsExec-like manner by a host that rarely triggers services to other remote hosts.
Attacker's Goals
Perform lateral movement to new hosts to expand the foothold within a network.
Investigative actions
- Investigate the processes being spawned on the host for malicious activities.
- Correlate the RPC call from the source host and understand which software initiated it.