azure-managed-identity
Azure Managed Identity abuse — IMDS at 169.254.169.254 from compromised VM / App Service / Function, token exchange for Graph/ARM/KeyVault, federated workload identity abuse, hybrid AAD Connect MSOL credential extraction.
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Critical
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Security
3 findings: 1 critical severity, 1 high severity, 1 medium severity. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.
E006: Malicious code pattern detected in skill scripts.
What this means
Detected high-risk code patterns in the skill content — including its prompts, tool definitions, and resources — such as data exfiltration, backdoors, remote code execution, credential theft, system compromise, supply chain attacks, and obfuscation techniques.
Why it was flagged
This document is an explicit how-to for abusing Azure Managed Identities (stealing IMDS/workload tokens, exfiltrating secrets, pivoting and OPSEC to evade detection), indicating deliberate malicious intent.
W007: Insecure credential handling detected in skill instructions.
What this means
The skill handles credentials insecurely by requiring the agent to include secret values verbatim in its generated output. This exposes credentials in the agent’s context and conversation history, creating a risk of data exfiltration.
Why it was flagged
The prompt explicitly instructs retrieving managed identity access tokens and including them verbatim in commands/Authorization headers (curl/powershell), which requires the LLM to handle and output secret token values directly.
W013: Attempt to modify system services in skill instructions.
What this means
The skill prompts the agent to compromise the security or integrity of the user’s machine by modifying system-level services or configurations, such as obtaining elevated privileges, altering startup scripts, or changing system-wide settings.
Why it was flagged
This skill explicitly instructs stealing managed identity tokens, reading local secrets (IMDS and pod projected tokens), and even tells the operator to "Run as SYSTEM" to extract AAD Connect credentials, which directs privilege escalation and exfiltration from the host and therefore compromises machine state.
- Repository
- PurpleAILAB/Decepticon
- Commit
e34afba
- Audited
- Security analysis
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