Techniques › T1491.002 › AN1625
AN1625 Analytic 1625
IaaS · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Adversary modifies content in cloud-hosted websites (e.g., AWS S3-backed, Azure Blob-hosted sites) by gaining access to management consoles or APIs and uploading altered HTML/JS files.</p>
- Detects
- T1491.002 External Defacement
- Part of
- DET0590 Behavioral Detection of External Website Defacement across Platforms
Log sources and channels
Exactly as MITRE states them in x_mitre_log_source_references. Where a channel is vague, it is vague in the source; kevmap does not tidy it.
| Log source | Channel | Data component |
|---|---|---|
| AWS:CloudTrail | PutObject | DC0039 File Creation |
| AWS:CloudTrail | ListBuckets | DC0017 Cloud Storage Enumeration |
| AWS:CloudTrail | GetObject, CopyObject | DC0025 Cloud Storage Access |
Mutable elements
Parameters MITRE marks as environment-specific. These are the knobs you are expected to tune; they are why an analytic is not a rule.
| Field | Description |
|---|---|
bucket_name | Website bucket name varies per org |
region | Adversary may target multi-region failover setups |
IAMRole | Attack may leverage stolen cross-account roles or elevated policies |
KEV CVEs whose mapped technique this analytic detects
| CVE | Vendor / product | State |
|---|---|---|
| CVE-2018-15961 | Adobe ColdFusion | Mapped |