Suspicious PowerShell Payload Download via Invoke-WebRequest to status.php

ATT&CK techniques

C2

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
- T1105Ingress Tool Transfer
Exfiltration
Impact

What it detects

This rule detects obfuscated PowerShell using Invoke-WebRequest to pull a payload from a status php endpoint. Fake IT support pages delivering Vidar staged the next stage through this download pattern. Scripted retrieval of remote executables from a status php gateway is a common loader beacon and delivery mechanism.

Reporting behind it

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Suspicious PowerShell Payload Download via Invoke-WebRequest to status.php

Pivot detection · T1105 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.

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