generate_stager_payload

Generate a stager payload for a listener

SERVERCobalt Strike MCP Server SOURCEmickeydb/cobalt-strike-mcp

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/mickeydb-cobalt-strike-mcp/generate-stager-payload.md

WHAT IT DOES

What generate_stager_payload does on Cobalt Strike MCP Server

AI agents invoke generate_stager_payload to trigger actions in Cobalt Strike MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

RISK

Why generate_stager_payload is rated High

This tool generates offensive security payloads (stagers) used in red team/adversarial operations. A stager is executable malicious code that, when deployed, connects back to a Cobalt Strike listener to download and execute a full beacon implant. While the act of generating a payload is technically a Write operation, the payload itself is designed to execute arbitrary code on target systems.

From the tool's definition Generate a stager payload for a listener

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs generate_stager_payload safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Cobalt Strike MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For generate_stager_payload, this is the rule to start with:

generate_stager_payload Rate-limited

generate_stager_payload stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "generate_stager_payload": {
      "limits": [
        {
          "counter": "generate_stager_payload_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Cobalt Strike MCP Server, apply this rule, and every generate_stager_payload call is checked against it from then on.

FAQ

Questions about generate_stager_payload

What does the generate_stager_payload tool do? +

Generate a stager payload for a listener. It is categorised as a Execute tool in the Cobalt Strike MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on generate_stager_payload? +

Register the Cobalt Strike MCP Server MCP server in PolicyLayer and add a rule for generate_stager_payload: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Cobalt Strike MCP Server. Nothing to install.

What risk level is generate_stager_payload? +

generate_stager_payload is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit generate_stager_payload? +

Yes. Add a rate_limit block to the generate_stager_payload rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block generate_stager_payload completely? +

Set action: deny in the PolicyLayer policy for generate_stager_payload. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides generate_stager_payload? +

generate_stager_payload is provided by the Cobalt Strike MCP Server MCP server (mickeydb/cobalt-strike-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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