AI agents invoke ad_secretsdump to trigger actions in Zebbern Kali MCP. 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.
The tool name 'ad_secretsdump' strongly indicates Impacket's secretsdump.py, a well-known credential harvesting tool that dumps SAM, LSA secrets, NTDS.dit hashes, and cached credentials from Windows/AD environments. This is a critical-severity Execute-category tool (credential dumping/remote code execution against AD) on a server explicitly designed for penetration testing.
From the tool's definition Tool name 'ad_secretsdump' on a Kali Linux penetration testing MCP server with sibling tools including ad_kerberoast, ad_password_spray, ad_psexec, ad_wmiexec — all offensive AD exploitation tools.
Documented attack patterns abuse exactly the kind of access ad_secretsdump gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Zebbern Kali MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for ad_secretsdump:
{
"version": "1",
"default": "deny",
"tools": {
"ad_secretsdump": {
"limits": [
{
"counter": "ad_secretsdump_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}ad_secretsdump 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.
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ad_secretsdump. It is categorised as a Execute tool in the Zebbern Kali MCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Zebbern Kali MCP server in PolicyLayer and add a rule for ad_secretsdump: 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 Zebbern Kali MCP. Nothing to install.
ad_secretsdump is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the ad_secretsdump 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.
Set action: deny in the PolicyLayer policy for ad_secretsdump. 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.
ad_secretsdump is provided by the Zebbern Kali MCP server (zebbern/zebbern-kali-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 128 Zebbern Kali MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
128 Zebbern Kali MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.