> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/analytics-alerts/alerts-by-name/potential-denial-of-wallet-abusing-ai-services.md).
# Potential denial of wallet abusing AI services
### Synopsis
| Field | Value |
| -------------------- | ------------------------------------------------------------------------------------------------------- |
| Activation Period | 14 Days |
| Training Period | 30 Days |
| Test Period | 10 Minutes |
| Deduplication Period | 5 Days |
| Required Data | Requires one of the following data sources:
AWS Audit Log OR Azure Audit Log OR Gcp Audit Log
|
| Detection Modules | Cloud |
| Detector Tags | Cloud AI Infrastructure Analytics |
| ATT\&CK Tactic | Impact (TA0040) |
| ATT\&CK Technique | Endpoint Denial of Service: Application Exhaustion Flood (T1499.003), Resource Hijacking (T1496) |
| Severity | Low |
### Description
An ML model experienced a sudden spike in requests in a short time. MITRE ATLAS Techniques: AML.T0029 - Denial of ML Service, AML.T0034 - Cost Harvesting. OWASP Top 10 LLM Technique: LLM10 - Unbounded Consumption.
### Attacker's Goals
Disrupting or shutting down an ML service.
### Investigative actions
* Investigate the impact on the ML service.
### Variations
Possible denial of wallet abusing AI services
**Synopsis**
| Field | Value |
| ----------------- | ------------------------------------------------------------------------------------------------ |
| ATT\&CK Tactic | Impact (TA0040) |
| ATT\&CK Technique | Endpoint Denial of Service: Application Exhaustion Flood (T1499.003), Resource Hijacking (T1496) |
| Severity | Medium |
**Description**
An ML model experienced a sudden spike in requests in a short time. MITRE ATLAS Techniques: AML.T0029 - Denial of ML Service, AML.T0034 - Cost Harvesting. OWASP Top 10 LLM Technique: LLM10 - Unbounded Consumption.
**Attacker's Goals**
Disrupting or shutting down an ML service.
**Investigative actions**
* Investigate the impact on the ML service.
---
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