remoteExec_beacon

Remotely execute a beacon on a target

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/remoteexec-beacon.md

WHAT IT DOES

What remoteExec_beacon does on Cobalt Strike MCP Server

AI agents invoke remoteExec_beacon 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 remoteExec_beacon is rated High

This tool executes remote code on target systems via Cobalt Strike beacons—a hallmark Execute action with critical severity due to unrestricted command execution potential and ability to compromise target integrity. Blast radius includes full system compromise, lateral movement, and data exfiltration depending on beacon privileges. This is a core offensive capability in a penetration testing/red team framework.

From the tool's definition Tool name 'remoteExec_beacon' and description 'Remotely execute a beacon on a target' indicate execution of arbitrary code/commands on remote systems.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs remoteExec_beacon 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 remoteExec_beacon, this is the rule to start with:

remoteExec_beacon Rate-limited

remoteExec_beacon 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": {
    "remoteExec_beacon": {
      "limits": [
        {
          "counter": "remoteexec_beacon_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 remoteExec_beacon call is checked against it from then on.

FAQ

Questions about remoteExec_beacon

What does the remoteExec_beacon tool do? +

Remotely execute a beacon on a target. 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 remoteExec_beacon? +

Register the Cobalt Strike MCP Server MCP server in PolicyLayer and add a rule for remoteExec_beacon: 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 remoteExec_beacon? +

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

Can I rate-limit remoteExec_beacon? +

Yes. Add a rate_limit block to the remoteExec_beacon 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 remoteExec_beacon completely? +

Set action: deny in the PolicyLayer policy for remoteExec_beacon. 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 remoteExec_beacon? +

remoteExec_beacon 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.

KEEP EXPLORING

More on Cobalt Strike MCP Server, and thousands of servers like it.

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Guides

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