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beast-agent@2.78.0: Clean npm security report (Allow) | LPM Firewall
Allowed — no malicious behavior detected
No malicious behavior detected. 36 low-signal pattern(s) reviewed.
scanned 5d ago · by lpm-firewall-ai Direct source inspection found the postinstall hook repairs the package’s Electron runtime and found no concrete attack behavior in the reviewed runtime paths. The source similarity scanner hints are not proof of malicious behavior.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
Package installation triggers the Electron repair script; runtime integrations activate through app configuration and user interaction.
Impact
The repair supports the application starting. No unauthorized credential transfer, account action, or control-surface mutation was established.
Mechanism
The repair script checks the installed Electron binary and, if broken, runs Electron’s bundled installer, with a mirror fallback. Discord messages are filtered and passed to the app’s message handler.
AI rationale
Direct source inspection found the postinstall hook repairs the package’s Electron runtime and found no concrete attack behavior in the reviewed runtime paths. The source similarity scanner hints are not proof of malicious behavior.
Evidence
package.json scripts/fix-electron.js src/main.js src/agent/discord.js
Network endpoints1
npmmirror.com /mirrors/electron/
public snapshot AI called this Clean at 91.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
package.json runs a postinstall repair script; that script checks Electron’s installed binary and invokes Electron’s bundled installer only when repair is needed, with a documented mirror fallback. The Discord bridge uses the configured Discord token and forwards eligible incoming messages to the app; inspected message handling showed no unrelated account actions. The flagged agent modules expose product functions for tools, MCP, Git, apps, logging, configuration, memory, spreadsheets, and event processing; similarity labels alone do not establish malicious behavior. The release script is an explicit release command that reads a requested version and updates package metadata; it is not an install hook. Behavioral surface
Source ChildProcess Crypto DynamicRequire EnvironmentVars Eval Filesystem Network Shell WebSocket
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@2.78.0 .
See all versions of beast-agent for other recorded verdicts.
Review the evidence and your use of beast-agent@2.78.0 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: 2026-10-17 17:37:34.792Z (UTC) .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced .
HighEntropyStrings
UrlStrings
Manifest No manifest risk signals triggered.
scanned 83 file(s), 3.15 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, fapi.binance.com, feeds.content.dowjones.io, 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.bloomberght.com, www.forexcrunch.com, www.forexlive.com, www.google.com, www.investing.com, www.msftconnecttest.com, www.npmjs.com, www.okx.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 = 18
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
Entrypoints main → src/main.js bin → beast, beast-agent
Runtime No engine / OS / CPU constraints
Artifact 4.55 MB · 141 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 • 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 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 = 18
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
• 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 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