IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Windows System Information Discoveryedit
Detects the execution of commands used to discover information about the system, which attackers may use after compromising a system to gain situational awareness.
Rule type: eql
Rule indices:
- winlogbeat-*
- logs-endpoint.events.*
- logs-windows.*
- endgame-*
Severity: low
Risk score: 21
Runs every: 60m
Searches indices from: now-119m (Date Math format, see also Additional look-back time)
Maximum alerts per execution: 100
References: None
Tags:
- Domain: Endpoint
- OS: Windows
- Use Case: Threat Detection
- Tactic: Discovery
- Data Source: Elastic Endgame
- Rule Type: BBR
Version: 1
Rule authors:
- Elastic
Rule license: Elastic License v2
Rule queryedit
process where host.os.type == "windows" and event.type == "start" and
(
(
process.name : "cmd.exe" and process.args : "ver*" and not
process.parent.executable : (
"?:\\Users\\*\\AppData\\Local\\Keybase\\upd.exe",
"?:\\Users\\*\\python*.exe"
)
) or
process.name : ("systeminfo.exe", "hostname.exe") or
(process.name : "wmic.exe" and process.args : "os" and process.args : "get")
) and not
process.parent.executable : (
"?:\\Program Files\\*",
"?:\\Program Files (x86)\\*",
"?:\\ProgramData\\*"
) and not user.id : "S-1-5-18"
Framework: MITRE ATT&CKTM
-
Tactic:
- Name: Discovery
- ID: TA0007
- Reference URL: https://attack.mitre.org/tactics/TA0007/
-
Technique:
- Name: System Information Discovery
- ID: T1082
- Reference URL: https://attack.mitre.org/techniques/T1082/