Windows Script Execution from Archive

About

Tags

Domain: EndpointOS: WindowsUse Case: Threat DetectionTactic: ExecutionData Source: Elastic EndgameData Source: Elastic DefendData Source: Windows Security Event LogsData Source: Microsoft Defender for EndpointData Source: SysmonData Source: SentinelOneData Source: CrowdstrikeLanguage: eql

Severity

medium

Risk Score

47

MITRE ATT&CK™

Execution (TA0002)(opens in a new tab or window)

↳ Command and Scripting Interpreter (T1059)(opens in a new tab or window)

License

Elastic License v2(opens in a new tab or window)

Definition

Rule Type

Event Correlation Rule

Integration Pack

Prebuilt Security Detection Rules

Index Patterns

endgame-*logs-crowdstrike.fdr*logs-endpoint.events.process-*logs-m365_defender.event-*logs-sentinel_one_cloud_funnel.*logs-system.security*logs-windows.forwarded*logs-windows.sysmon_operational-*winlogbeat-*

Related Integrations

endpoint(opens in a new tab or window)

windows(opens in a new tab or window)

system(opens in a new tab or window)

m365_defender(opens in a new tab or window)

sentinel_one_cloud_funnel(opens in a new tab or window)

crowdstrike(opens in a new tab or window)

Query

process where host.os.type == "windows" and event.type == "start" and process.name : "wscript.exe" and
 process.parent.name : ("explorer.exe", "winrar.exe", "7zFM.exe") and
 process.args :
        ("?:\\Users\\*\\AppData\\Local\\Temp\\7z*\\*",
         "?:\\Users\\*\\AppData\\Local\\Temp\\*.zip.*\\*",
         "?:\\Users\\*\\AppData\\Local\\Temp\\Rar$*\\*",
         "?:\\Users\\*\\AppData\\Local\\Temp\\Temp?_*\\*",
         "?:\\Users\\*\\AppData\\Local\\Temp\\BNZ.*")