@yuandc/aica@0.1.66

AICA remote Agent worker

AI Security Review

scanned 15d ago · by lpm-firewall-ai

The manifest has no install hook, and the flagged file creation is confined to an interactive Bash rcfile under the AICA home directory. The inspected configuration and terminal behavior align with the package’s explicit remote-worker CLI, so the scanner’s persistence and fingerprint-gating hints do not establish malicious behavior.

Static reason

One or more suspicious static signals were detected.

Trigger

A user invokes the CLI or opens a terminal through the worker.

Impact

The inspected behavior supports the package’s remote-worker functions and does not establish unauthorized persistence or another attack.

Mechanism

The CLI provides worker commands; the terminal helper creates a private Bash rcfile and launches the chosen shell in the requested working directory.

AI rationale

Decision evidence

public snapshot

AI called this Clean at 94.0% confidence as Benign with low false-positive risk.

Evidence for AI clean decision

package.json exposes a CLI and only start/help scripts; it has no install lifecycle hook.
The CLI registers explicit worker commands and identifies itself as a remote agent worker.
The shell helper creates a private Bash rcfile under the AICA home directory and passes it to an interactive shell.
The terminal service starts the selected shell in the requested working directory when opening a terminal.
The server URL comes from configuration or the environment, with the ACA service as its default.

Evidence against

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetwork

Supply chain

HighEntropyStringsMinifiedPossibleObfuscationUrlStrings

Manifest

NoLicense

scanned 83 file(s), 337 KB of source, external domains: aca.kinghon.com.cn

Source & flagged code

3 flagged

dist/core/terminal/shell.jsView file

2Trigger-reachable persistence chain: scripts.start -> dist/worker-cli.js -> dist/commands/start.js -> dist/core/machine-filesystem-worker.js -> dist/core/terminal/service.js -> dist/core/terminal/shell.js L2: __aca_terminal_initial_ps1=\${PS1-} L3: if [[ -r "$HOME/.bashrc" ]]; then L4: . "$HOME/.bashrc" ... L18: unset __aca_terminal_initial_ps1 L19: `;function $(o,l=process.env){const t={...l,TERM:"xterm-256color",COLORTERM:"truecolor"};if(process.platform==="win32"||a.basename(o)!=="bash")return{args:[],env:t};const n=a.join(...

High

Trigger Reachable Persistence

A manifest entrypoint or package-local install chain reaches persistence behavior.

dist/core/terminal/shell.jsView on unpkg · L2

2__aca_terminal_initial_ps1=\${PS1-} L3: if [[ -r "$HOME/.bashrc" ]]; then L4: . "$HOME/.bashrc" ... L18: unset __aca_terminal_initial_ps1 L19: `;function $(o,l=process.env){const t={...l,TERM:"xterm-256color",COLORTERM:"truecolor"};if(process.platform==="win32"||a.basename(o)!=="bash")return{args:[],env:t};const n=a.join(...

Medium

Install Persistence

Source writes installer persistence such as shell profile or service configuration.

dist/core/terminal/shell.jsView on unpkg · L2

dist/core/aca-config.js

Findings

2 High5 Medium5 Low

HighSandbox Evasion Gated Capabilitydist/core/aca-config.js

HighTrigger Reachable Persistencedist/core/terminal/shell.js

MediumDynamic Require

MediumNetwork

MediumEnvironment Vars

MediumInstall Persistencedist/core/terminal/shell.js

MediumStructural Risk Force Deep Review

LowScripts Present

LowFilesystem

LowHigh Entropy Strings

LowUrl Strings

LowNo License

Affected versions and remediation

This report applies to @yuandc/aica@0.1.66.

See all versions of @yuandc/aica for other recorded verdicts.

Review the evidence and your use of @yuandc/aica@0.1.66 before allowing it. Restrict the permissions described in this report.
Choose an independently verified alternative or release. This report does not establish that other versions are safe.

Evidence last updated: 2026-10-14 01:02:32.847Z (UTC).

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