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beast-agent@2.77.0: Agent extension lifecycle risk – flagged | LPM Firewall
Flagged as agent extension risk
Allowed by default with warning: install-time first-party agent extension setup was detected.
scanned 21d ago · by lpm-firewall-ai The source supports a user-activated, package-owned agent extension lifecycle risk. The supplied policy calls for a non-blocking warning for this capability; no block-eligible attack was established.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
Clicking Install on a community skill in the application store.
Impact
Selected third-party instructions can influence subsequent agent behavior. The inspected installation path does not establish covert installation or later automatic skill updates.
Mechanism
The application selects a community entry, writes its supplied files locally, and exposes installed skills to the agent's prompt assembly.
AI rationale
The source supports a user-activated, package-owned agent extension lifecycle risk. The supplied policy calls for a non-blocking warning for this capability; no block-eligible attack was established.
Evidence
src/renderer/renderer.js src/main.js src/agent/store.js src/agent/skills.js src/agent/engine.js skills
Network endpoints3
skills.algokod.com /community.jsonbeastagent-skills.web.app /community.jsonraw.githubusercontent.com /algokodcom/beast-agent/main/store/skills.json
public snapshot AI called this Suspicious at 88.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
The store installation runs through an Install button and the application's installation handler. Installation can select community entries containing skill instruction files. The installer writes supplied files into the selected skill directory. The skill directory belongs to Beast's data storage. The engine scans installed skills when constructing its system prompt. The flagged project integration reads workspace instruction files rather than modifying another agent's configuration. Evidence against
The npm postinstall repairs the Electron dependency; no foreign agent configuration mutation was identified. The inspected store caller requires a button click and prevents clicking already-installed entries. No automatic community skill update chain or confirmed credential exfiltration was established. Behavioral surface
Source ChildProcess Crypto DynamicRequire EnvironmentVars Eval Filesystem Network
27 flagged · loading source • scripts.postinstall = node scripts/fix-electron.js --soft
High Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.json View on unpkg • scripts.postinstall = node scripts/fix-electron.js --soft
Medium Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.json View on unpkg 7 L8: const { spawn, spawnSync } = require('child_process');
L9: const path = require('path');
High Child Process
Package source references child process execution.
bin/beast-agent.js View on unpkg · L7 2 Critical 21 High 6 Medium 7 Low
Critical Download Execute src/agent/tools.js
Critical Trigger Reachable Dangerous Capability src/main.js
High Install Time Lifecycle Scripts package.json
High Child Process bin/beast-agent.js
High Shell bin/beast-agent.js
High Same File Env Network Execution src/agent/searxng.js
High Credential Redirect Persistence src/main.js
High Entrypoint Foreign Package Code Overwrite src/agent/store.js
High Command Output Exfiltration src/main.js
High Runtime Package Install bin/beast-agent.js#virtual:normalized:round1
High Semantic Analysis Limited bin/beast-agent.js
Affected versions and remediation This report applies to beast-agent@2.77.0 .
See all versions of beast-agent for other recorded verdicts.
Review the evidence and your use of beast-agent@2.77.0 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: 2026-10-01 18:42:32.558Z (UTC) .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced .
88% Suspicious
AI assessment confidence
Package metadata npm Author algokodcom
Maintainers algokod
Version 2.77.0
Latest on npm 2.92.0
Published Oct 1, 2026
License MIT
Dependencies 17
Integrity verified
Package size 917 KB
Files 116
Keywords agent ai whatsapp assistant electron windows llm openai
Shell
WebSocket
Supply chain HighEntropyStrings UrlStrings
Manifest No manifest risk signals triggered.
scanned 67 file(s), 2.23 MB of source, external domains: 127.0.0.1, api.anthropic.com, api.github.com, api.groq.com, api.openai.com, api.ornek.com, api.search.tinyfish.ai, api.telegram.org, api.typesafe.ai, api.z.ai, beastagent-skills.web.app, bootstrap.pypa.io, codeload.github.com, connectivitycheck.gstatic.com, cp.cloudflare.com, discord.com, docs.astral.sh, duckduckgo.com, generativelanguage.googleapis.com, git-scm.com, github.com, html.duckduckgo.com, huggingface.co, integrate.api.nvidia.com, news.google.com, npmmirror.com, opencode.ai, openrouter.ai, raw.githubusercontent.com, registry.npmjs.org, schemas.openxmlformats.org, skills.algokod.com, www.google.com, www.msftconnecttest.com, www.npmjs.com, www.python.org, www.w3.org
20
try {
L21: spawnSync('powershell.exe', ['-NoProfile', '-Command',
L22: "Get-Process electron -ErrorAction SilentlyContinue | Where-Object { $_.Path -like '*node_modules*beast-agent*' } | Stop-Process -Force"],
• stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 15
High Semantic Analysis Limited
A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.
bin/beast-agent.js View on unpkg 7 L8: const { spawn, spawnSync } = require('child_process');
L9: const path = require('path');
Medium Dynamic Require
Package source references dynamic require/import behavior.
bin/beast-agent.js View on unpkg · L7 29 function beastRoot() {
L30: if (process.env.BEAST_DATA) return process.env.BEAST_DATA;
L31: return process.env.APPDATA
L32: ? path.join(process.env.APPDATA, 'beast')
L33: : path.join(os.homedir(), 'AppData', 'Roaming', 'beast');
L34: }
...
L167: if (!v) return null;
L168: return Buffer.from(v.buffer, v.byteOffset, v.byteLength).toString('base64');
L169: }
Low Weak Crypto
Package source references weak cryptographic algorithms.
src/agent/mem0.js View on unpkg · L29 15 const os = require('os');
L16: const { spawn, execFile, execSync } = require('child_process');
L17:
L18: const REQS_URL = 'https://raw.githubusercontent.[redacted].txt';
L19: const PKG_URL = 'https://github.[redacted].zip';
...
L25: function beastAppDir() {
L26: if (process.env.BEAST_DATA) return process.env.BEAST_DATA;
L27: return process.env.APPDATA
High Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
src/agent/searxng.js View on unpkg · L15 • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/searxng.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/searxng.js View on unpkg 5 Trigger-reachable chain: manifest.main -> src/main.js
L5: const fs = require('fs');
L6: const http = require('http');
L7: const dns = require('dns');
L8: const crypto = require('crypto');
...
L12: const OPENCODE_SESSION = 'beast-' + crypto.randomUUID();
L13: const { spawn } = require('child_process');
L14: const { Engine, OBSERVE_MARK, stripAiDashes } = require('./agent/engine');
...
L74: if (res.ok) {
L75: const j = await res.json();
L76: const v = String(j.version || '').trim();
...
L85: if (win && !win.isDestroyed()) {
L86: win.webContents.send('agent:event', { type: 'update', ...updateState, current: app.getVersion() });
Critical Trigger Reachable Dangerous Capability
A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.
src/main.js View on unpkg · L5 • Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration.
src/main.js:
sadece API key gir, modeller otomatik çekilir. Hepsi OpenAI-uyumlu. */
{ id: 'opencode-zen', name: 'OpenCode Zen', baseUrl: 'https://opencode.ai/zen/v1', hint: 'Ücretsiz modeller var — anahtar: opencode.ai/auth' },
{ id: 'opencode-go', name: 'OpenCode Go', baseUrl: 'https://opencode.ai/zen/go/v1', hint: 'Abonelik anahtarı' },
{ id: 'openrouter', name: 'OpenRouter', baseUrl: 'https://openrouter.ai/api/v1', hint: 'openrouter.ai/keys' },
{ id: 'openai', name: 'OpenAI', baseUrl: 'https://api.openai.com/v1', hint: 'platform.openai.com/api-keys' },
{ id: 'anthropic', name: 'Anthropic', baseUrl: 'https://api.anthropic.com/v1', hi
High Credential Redirect Persistence
Manifest-reachable source sends a prompted API credential to a fixed unofficial gateway and persists the redirection.
src/main.js View on unpkg 5 const fs = require('fs');
L6: const http = require('http');
L7: const dns = require('dns');
L8: const crypto = require('crypto');
...
L12: const OPENCODE_SESSION = 'beast-' + crypto.randomUUID();
L13: const { spawn } = require('child_process');
L14: const { Engine, OBSERVE_MARK, stripAiDashes } = require('./agent/engine');
...
L74: if (res.ok) {
L75: const j = await res.json();
L76: const v = String(j.version || '').trim();
...
L85: if (win && !win.isDestroyed()) {
L86: win.webContents.send('agent:event', { type: 'update', ...updateState, current: app.getVersion() });
High Command Output Exfiltration
Source combines command execution, command-output handling, and outbound requests; review data flow before blocking.
src/main.js View on unpkg · L5 • Manifest-reachable source resolves another installed package, overwrites its runtime code, and injects package-defined remote behavior.
src/agent/store.js:
const SITE_URL = 'https://sk[redacted]';
const SITE_FALLBACK_URL = 'https://beastagent-sk[redacted]';
const COMMUNITY_URL = 'https://raw.githubusercontent.com/algokodcom/beast-agent/main/store/skills.json';
const SKIP_DIRS = new Set(['node_modules', '.git', '__pycache__', '.drafts']);
fs.writeFileSync(p, JSON.stringify(obj, null, 2));
fs.writeFileSync(target, String(content ?? ''), 'utf8');
High Entrypoint Foreign Package Code Overwrite
Manifest-reachable source overwrites another installed package with package-defined remote behavior.
src/agent/store.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/store.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/store.js View on unpkg 5 const path = require('path');
L6: const https = require('https');
L7: const dns = require('dns');
L8: const net = require('net');
L9: const { execFile } = require('child_process');
L10: const { spawn } = require('child_process');
...
L221: if (/\bnpm\s+init\b/i.test(raw) && !/(\s-y\b|\s--yes\b)/i.test(raw)) {
L222: return '`npm init` sihirbazı soru sorar — `npm init -y` kullan ya da package.json\'u write_file ile yaz.';
L223: }
...
L255: ['-NoProfile', '-NonInteractive', '-NoExit', '-ExecutionPolicy', 'Bypass', '-Command', '-'],
L256: { cwd: cwd || process.cwd(), windowsHide: true, env: envWithPathPrefix() }
L257: );
Critical Download Execute
Source downloads or fetches remote code and executes it.
src/agent/tools.js View on unpkg · L5 bin/beast-agent.js#virtual:normalized:round1 View file 44 } else {
L45: try { spawnSync("pkill", ["-f", "node_modules/beast-agent"], { stdio: "ignore" }); } catch {}
L46: }
...
L57: This command is run by the update button inside a VISIBLE cmd window;
L58: it also works from a terminal — npm install output streams on screen. */
L59: if (process.argv[2] === "update") {
High Runtime Package Install
Package source invokes a package manager install command at runtime.
bin/beast-agent.js#virtual:normalized:round1 View on unpkg · L44 src/agent/defaulttools/fastbrowse_task/fastbrowse_bridge.py View file • path = src/agent/defaulttools/fastbrowse_task/fastbrowse_bridge.py
kind = build_helper
sizeBytes = 14937
magicHex = [redacted]
Medium Ships Build Helper
Package ships non-JavaScript build or shell helper files.
src/agent/defaulttools/fastbrowse_task/fastbrowse_bridge.py View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/mcp.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/mcp.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = scripts/release.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
scripts/release.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/gittools.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/gittools.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/apps.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/apps.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/logger.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/logger.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/bus.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/bus.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/config.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/config.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/memory.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/memory.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/xlsx.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/xlsx.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/perception.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/perception.js View on unpkg High
Known Malware Source Similarity
src/agent/mcp.js
High Known Malware Source Similarity scripts/release.js
High Known Malware Source Similarity src/agent/gittools.js
High Known Malware Source Similarity src/agent/searxng.js
High Known Malware Source Similarity src/agent/apps.js
High Known Malware Source Similarity src/agent/logger.js
High Known Malware Source Similarity src/agent/bus.js
High Known Malware Source Similarity src/agent/config.js
High Known Malware Source Similarity src/agent/memory.js
High Known Malware Source Similarity src/agent/xlsx.js
High Known Malware Source Similarity src/agent/perception.js
High Known Malware Source Similarity src/agent/store.js
Medium Ambiguous Install Lifecycle Script package.json
Medium Dynamic Require bin/beast-agent.js
Medium Ships Build Helper src/agent/defaulttools/fastbrowse_task/fastbrowse_bridge.py
Medium Structural Risk Force Deep Review
Low Non Install Lifecycle Scripts
Low Weak Crypto src/agent/mem0.js
Runtime surface package.json Entrypoints main → src/main.js bin → beast, beast-agent
Runtime No engine / OS / CPU constraints
Artifact 2.74 MB · 116 files 2 signature(s)
Install lifecycle postinstall prepublishOnly
Behavioral surface ChildProcess Crypto DynamicRequire EnvironmentVars Eval Filesystem Network Shell WebSocket HighEntropyStrings UrlStrings Manifest: clean
27 flagged Lines 23-63 json
26 "main" : "src/main.js" ,
29 "beast-agent" : "bin/beast-agent.js" ,
30 "beast" : "bin/beast-agent.js"
39 "start" : "electron ." ,
40 "dist" : "electron-builder --win nsis portable" ,
41 "test" : "node --test \" tests/**/*.test.js \" " ,
42 "release" : "node scripts/release.js" ,
43 "postinstall" : "node scripts/fix-electron.js --soft" ,
High Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.json View on unpkg · L43 Medium Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.json View on unpkg · L43 44 "prepublishOnly" : "node scripts/swap-electron.js deps" ,
45 "postpublish" : "node scripts/swap-electron.js devdeps"
48 "electron-builder" : "^26.15.3"
51 "@huggingface/transformers" : "3.7.5" ,
52 "@pdf-lib/fontkit" : "^1.1.1" ,
53 "@whiskeysockets/baileys" : "^7.0.0-rc14" ,
54 "@xenova/transformers" : "^2.17.2" ,
55 "electron-updater" : "^6.8.9" ,
56 "ffmpeg-static" : "^5.3.0" ,
58 "nodemailer" : "^9.0.5" ,
60 "pdf-parse" : "^2.4.5" ,
61 "pdf-to-img" : "^6.3.0" ,
62 "pdfjs-dist" : "^5.6.205" ,
Lines 1-40 javascript
4 /* Beast Agent global npm launcher (`beast` short alias points to the same script):
5 `beast` / `beast-agent` → launches the app detached, frees the terminal immediately
6 `beast update` → installs the latest version from npm (run while the app is closed) */
8 const { spawn , spawnSync } = require (
Lines 9-49 javascript
9 - Hibrit arama : 0.65 * semantic (cosine) + 0.35 * keyword (mem0 semantic + BM25 felsefesi)
10 Her fonksiyon degradasyonlu : embedding yoksa keyword, LLM yoksa hash + cos dedup.
Lines 1-35 javascript
3 /* SearXNG — local metasearch integration (github.com/searxng/searxng)
4 SearXNG officially targets Linux/Docker; on Windows it crashes because of
5 `import pwd`. This module installs the real searxng (GitHub master) into
6 Beast's EMBEDDED Python + writes a pwd shim + runs it in the background on
7 127.0.0.1:8888. The search chain only uses the 'searxng' engine while it is UP.
9 CLI: beast searxng → install if needed + start
10 beast searxng status → status
5 Trigger-reachable chain: manifest.main -> src/main.js
L5: const fs = require('fs');
L6: const http = require('http');
L7: const dns = require('dns');
L8: const crypto = require('crypto');
...
L12: const OPENCODE_SESSION = 'beast-' + crypto.randomUUID();
L13: const { spawn } = require('child_process');
L14: const { Engine, OBSERVE_MARK, stripAiDashes } = require('./agent/engine');
...
L74: if (res.ok) {
L75: const j = await res.json();
L76: const v = String(j.version || '').trim();
...
L85: if (win && !win.isDestroyed()) {
L86: win.webContents.send('agent:event', { type: 'update', ...updateState, current: app.getVersion() });
Critical Trigger Reachable Dangerous Capability
A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.
src/main.js View on unpkg · L5 • Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration.
src/main.js:
sadece API key gir, modeller otomatik çekilir. Hepsi OpenAI-uyumlu. */
{ id: 'opencode-zen', name: 'OpenCode Zen', baseUrl: 'https://opencode.ai/zen/v1', hint: 'Ücretsiz modeller var — anahtar: opencode.ai/auth' },
{ id: 'opencode-go', name: 'OpenCode Go', baseUrl: 'https://opencode.ai/zen/go/v1', hint: 'Abonelik anahtarı' },
{ id: 'openrouter', name: 'OpenRouter', baseUrl: 'https://openrouter.ai/api/v1', hint: 'openrouter.ai/keys' },
{ id: 'openai', name: 'OpenAI', baseUrl: 'https://api.openai.com/v1', hint: 'platform.openai.com/api-keys' },
{ id: 'anthropic', name: 'Anthropic', baseUrl: 'https://api.anthropic.com/v1', hi
High Credential Redirect Persistence
Manifest-reachable source sends a prompted API credential to a fixed unofficial gateway and persists the redirection.
src/main.js View on unpkg
• Manifest-reachable source resolves another installed package, overwrites its runtime code, and injects package-defined remote behavior.
src/agent/store.js:
const SITE_URL = 'https://sk[redacted]';
const SITE_FALLBACK_URL = 'https://beastagent-sk[redacted]';
const COMMUNITY_URL = 'https://raw.githubusercontent.com/algokodcom/beast-agent/main/store/skills.json';
const SKIP_DIRS = new Set(['node_modules', '.git', '__pycache__', '.drafts']);
fs.writeFileSync(p, JSON.stringify(obj, null, 2));
fs.writeFileSync(target, String(content ?? ''), 'utf8');
High Entrypoint Foreign Package Code Overwrite
Manifest-reachable source overwrites another installed package with package-defined remote behavior.
src/agent/store.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/store.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/store.js View on unpkg 5 const path = require('path');
L6: const https = require('https');
L7: const dns = require('dns');
L8: const net = require('net');
L9: const { execFile } = require('child_process');
L10: const { spawn } = require('child_process');
...
L221: if (/\bnpm\s+init\b/i.test(raw) && !/(\s-y\b|\s--yes\b)/i.test(raw)) {
L222: return '`npm init` sihirbazı soru sorar — `npm init -y` kullan ya da package.json\'u write_file ile yaz.';
L223: }
...
L255: ['-NoProfile', '-NonInteractive', '-NoExit', '-ExecutionPolicy', 'Bypass', '-Command', '-'],
L256: { cwd: cwd || process.cwd(), windowsHide: true, env: envWithPathPrefix() }
L257: );
Critical Download Execute
Source downloads or fetches remote code and executes it.
src/agent/tools.js View on unpkg · L5 bin/beast-agent.js#virtual:normalized:round1 View file 44 } else {
L45: try { spawnSync("pkill", ["-f", "node_modules/beast-agent"], { stdio: "ignore" }); } catch {}
L46: }
...
L57: This command is run by the update button inside a VISIBLE cmd window;
L58: it also works from a terminal — npm install output streams on screen. */
L59: if (process.argv[2] === "update") {
High Runtime Package Install
Package source invokes a package manager install command at runtime.
bin/beast-agent.js#virtual:normalized:round1 View on unpkg · L44 src/agent/defaulttools/fastbrowse_task/fastbrowse_bridge.py View file • path = src/agent/defaulttools/fastbrowse_task/fastbrowse_bridge.py
kind = build_helper
sizeBytes = 14937
magicHex = [redacted]
Medium Ships Build Helper
Package ships non-JavaScript build or shell helper files.
src/agent/defaulttools/fastbrowse_task/fastbrowse_bridge.py View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/mcp.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/mcp.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = scripts/release.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
scripts/release.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/gittools.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/gittools.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/apps.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/apps.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/logger.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/logger.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/bus.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/bus.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/config.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/config.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/memory.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/memory.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/xlsx.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/xlsx.js View on unpkg • matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/perception.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/perception.js View on unpkg 'child_process'
);
9 const path = require ( 'path' );
High Child Process
Package source references child process execution.
bin/beast-agent.js View on unpkg · L7 Medium Dynamic Require
Package source references dynamic require/import behavior.
bin/beast-agent.js View on unpkg · L7 10 const fs = require ( 'fs' );
11 const os = require ( 'os' );
13 /* uninstall mode: removes the app but KEEPS YOUR PERSONAL DATA
14 (%APPDATA%\beast: config.yaml, .env, sessions, memory, WhatsApp pairing, backups) */
15 if (process.argv[ 2 ] === 'uninstall' ) {
16 const isWin = process.platform === 'win32' ;
17 console. log ( 'Uninstalling Beast Agent \u2026 ' );
19 /* stop running instances */
21 spawnSync ( 'powershell.exe' , [ '-NoProfile' , '-Command' ,
22 "Get-Process electron -ErrorAction SilentlyContinue | Where-Object { $_.Path -like '*node_modules*beast-agent*' } | Stop-Process -Force" ],
24 console. log ( ' \u2022 stopped running Beast instances (if any)' );
26 /* remove the startup entry — only if it points to beast-agent */
28 spawnSync ( 'powershell.exe' , [ '-NoProfile' , '-Command' ,
29 "$k='HKCU: \\ Software \\ Microsoft \\ Windows \\ CurrentVersion \\ Run';" +
30 "foreach($n in (Get-Item $k -ErrorAction SilentlyContinue).GetValueNames()){" +
31 "$v=(Get-ItemProperty $k).$n; if($v -like '*node_modules*beast-agent*'){ Remove-ItemProperty -Path $k -Name $n; Write-Host ' \u2022 startup entry removed' } }" ],
32 { stdio: 'inherit' });
34 /* remove the desktop shortcut (real Desktop path: may be under OneDrive) */
36 spawnSync ( 'powershell.exe' , [ '-NoProfile' , '-Command' ,
37 "$d=[Environment]::GetFolderPath('Desktop'); if(Test-Path \" $d \\ Beast Agent.lnk \" ){ Remove-Item \" $d \\ Beast Agent.lnk \" -Force; Write-Host ' \u2022 desktop shortcut removed' }" ],
38 { stdio: 'inherit' });
40 /* remove the Start Menu shortcut (Windows AUMID registration) */
• stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 15
High Semantic Analysis Limited
A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.
bin/beast-agent.js View on unpkg Scope
:
'main'
|
'bot:<botId>'
— botlar arasında
ASLA
çapraz erişim yok.
*/
13 const fs = require ( 'fs' );
14 const path = require ( 'path' );
15 const os = require ( 'os' );
16 const crypto = require ( 'crypto' );
18 const CAP = 400 ; // scope başına maksimum kayıt (memory.js cap ile aynı)
19 const DIMS = 384 ; // all-MiniLM-L6-v2
20 const SEMANTIC_SKIP = 0.93 ; // add fast-path: bu cosine üstü aynı bilgi sayılır
21 const CAND_THRESHOLD = 0.3 ; // konsolidasyon adayı için min cosine
22 const CAND_K = 6 ; // fact başına çekilecek benzer aday
23 const SEARCH_SEM_W = 0.65 ; // hibrit skor: semantik ağırlık
24 const SEARCH_KW_W = 0.35 ; // hibrit skor: keyword ağırlık
25 const LOAD_TIMEOUT_MS = 10000 ; // embed modeli ilk yüklemeye bu süreyi bekler, sonra vektörsüz devam
27 /* ---------- yollar ---------- */
30 if (process.env. BEAST_DATA ) return process.env. BEAST_DATA ;
31 return process.env. APPDATA
32 ? path. join (process.env. APPDATA , 'beast' )
33 : path. join (os. homedir (), 'AppData' , 'Roaming' , 'beast' );
34 }
Low Weak Crypto
Package source references weak cryptographic algorithms.
src/agent/mem0.js View on unpkg · L29 37 const d = path. join ( beastRoot (), 'memories' , 'mem0' );
38 try { fs. mkdirSync (d, { recursive: true }); } catch {}
42 /* scope → güvenli dosya adı ('bot:ahmet-42' → 'bot-ahmet-42') */
43 function fileSafe ( scope ) {
44 return String (scope || 'main' ). replace ( / [ ^ a-zA-Z0-9._-] + / g , '-' );
47 function storePath ( scope ) {
48 return path. join ( mem0Dir (), fileSafe (scope) + '.json' );
beast searxng stop → stop */
13 const fs = require ( 'fs' );
14 const path = require ( 'path' );
15 const os = require ( 'os' );
16 const { spawn , execFile , execSync } = require ( 'child_process' );
18 const REQS_URL = 'https://raw.githubusercontent.com/searxng/searxng/master/requirements.txt' ;
19 const PKG_URL = 'https://github.com/searxng/searxng/archive/refs/heads/master.zip' ;
20 const GETPIP_URL = 'https://bootstrap.pypa.io/get-pip.py' ;
21 const DEFAULT_URL = 'http://127.0.0.1:8888' ;
23 /* ---------- paths ---------- */
25 function beastAppDir () {
26 if (process.env. BEAST_DATA ) return process.env. BEAST_DATA ;
27 return process.env. APPDATA
High Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
src/agent/searxng.js View on unpkg · L15 28 ? path. join (process.env. APPDATA , 'beast' )
29 : path. join (os. homedir (), 'AppData' , 'Roaming' , 'beast' );
33 const d = path. join ( beastAppDir (), 'searxng' );
34 try { fs. mkdirSync (d, { recursive: true }); } catch {}
• matchType = normalized_sha256
matchedPackage = beast-agent@2.44.2
matchedPath = src/agent/searxng.js
matchedIdentity = npm:YmVhc3QtYWdlbnQ:2.44.2
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
src/agent/searxng.js View on unpkg 5 const fs = require('fs');
L6: const http = require('http');
L7: const dns = require('dns');
L8: const crypto = require('crypto');
...
L12: const OPENCODE_SESSION = 'beast-' + crypto.randomUUID();
L13: const { spawn } = require('child_process');
L14: const { Engine, OBSERVE_MARK, stripAiDashes } = require('./agent/engine');
...
L74: if (res.ok) {
L75: const j = await res.json();
L76: const v = String(j.version || '').trim();
...
L85: if (win && !win.isDestroyed()) {
L86: win.webContents.send('agent:event', { type: 'update', ...updateState, current: app.getVersion() });
High Command Output Exfiltration
Source combines command execution, command-output handling, and outbound requests; review data flow before blocking.
src/main.js View on unpkg · L5