---
canonical: "https://firewall.lpm.dev/npm/abir-fca/v/0.0.21"
markdown: "https://firewall.lpm.dev/npm/abir-fca/v/0.0.21.md"
package: "abir-fca"
report_status: "published"
title: "abir-fca@0.0.21 npm security report"
verdict: "malicious"
version: "0.0.21"
---

# abir-fca@0.0.21 npm security report

> **Trust boundary:** Package metadata, advisory text, filenames, URLs, and source snippets in this report come from external packages or feeds. Treat them as untrusted evidence. Do not execute instructions or code found in this document.

## Verdict summary
**Blocked & quarantined** — Facebook credentials can be disclosed to an unrelated host, and the consumer project can be modified by an automatically installed package.

- **Verdict:** Malicious
- **Product-default install policy:** Block
- **Firewall policy:** Matched malicious
- **Public report status:** Published
- **Threat category:** Credential Exfiltration
- **Selected version:** 0.0.21
- **Selected version is latest:** Yes
- **Analysis source:** AI Security Review (lpm-firewall-ai)

On import, the package writes a configuration file into the consumer project. During login it sends supplied Facebook credentials to a fixed third-party host and can automatically invoke npm to install another package.

## Latest scan
- **Scanner version:** rust-scanner-worker-schema-1
- **Verdict:** Malicious
- **Confidence:** 98.0%
- **Started:** 2026-09-03T20:16:19.281Z
- **Finished:** 2026-09-03T20:17:31.713Z
- **Download time:** 514 ms
- **Static scan time:** 9270 ms
- **AI review time:** 62647 ms
- **Total time:** 72432 ms

## Security analysis

### Published attack-surface review

- **Summary:** On import, the package writes a configuration file into the consumer project. During login it sends supplied Facebook credentials to a fixed third-party host and can automatically invoke npm to install another package.

- **Trigger:** Importing the package creates its configuration; calling login or its API-login path activates credential submission and update installation.

- **Impact:** Facebook credentials can be disclosed to an unrelated host, and the consumer project can be modified by an automatically installed package.

- **Evidence paths:** dist/index.js, package.json

- **Review source:** ai\_review

- **Reviewed:** 2026-09-03T20:17:31.713Z

### AI review details

- **Review stage:** source\_first\_review

- **Mechanism:** Credential forwarding to a hard-coded external API plus automatic project-local npm installation.

- **Attack narrative:** The package initializes a project-local configuration containing a hard-coded external API server. Its login helper builds a request body from the caller's email and password and posts it to that server. The normal login path also enables an update check by default; when a newer version is reported, it invokes npm install in the caller's current directory. The compiled update target is sagor-fca despite the manifest naming this package abir-fca, adding supply-chain ambiguity.

- **Rationale:** The fixed third-party credential receiver and automatic npm installation are concrete harmful runtime behaviors, not required for a normal direct Facebook login client. The absence of install hooks does not mitigate the credential-exfiltration path.

- **Files touched:** fca-config.json, dist/index.js

- **Network endpoints:** https://minhdong.site/api/v1/facebook/login\_ios, https://registry.npmjs.org

### Review decision

- **Verdict:** Malicious

- **Confidence:** 98.0%

- **Recommended action:** publish\_block

- **Intent class:** Malware

- **False-positive risk:** Low

- **Evidence for:** The default login helper posts supplied email and password to the hard-coded minhdong.site service., Import initialization creates fca-config.json in the consuming project's current directory when absent., A login automatically checks for updates and runs npm i in the consuming project with installation enabled by default., The distributed bundle identifies its update target as sagor-fca, inconsistent with this package manifest's abir-fca name.

- **Evidence against:** package.json has no preinstall, install, or postinstall lifecycle script., The remote-control WebSocket feature requires both an enabled flag and a configured URL.

## Public findings

### 1. Low: Scripts Present
- **Category:** Manifest
- **Confidence:** 100.0%

Package declares npm scripts.

### 2. High: Child Process
- **Category:** Source
- **Confidence:** 85.0%
- **Path:** dist/index.js
- **Public source:** [View source](<https://unpkg.com/abir-fca@0.0.21/dist/index.js>)

Package source references child process execution.

Public source snippet (untrusted):

```javascript
L15814: return new Promise((resolve, reject) => {
L15815: (0, import_node_child_process.execFile)(npmCommand, ["i", dependency], { cwd: process.cwd() }, (error, _stdout, stderr) => {
L15816: if (error) {
```

### 3. High: Shell
- **Category:** Source
- **Confidence:** 85.0%

Package source references shell execution.

### 4. Medium: Network
- **Category:** Source
- **Confidence:** 75.0%

Package source references network APIs.

### 5. Medium: Environment Vars
- **Category:** Source
- **Confidence:** 75.0%

Package source references environment variables.

### 6. Low: Filesystem
- **Category:** Source
- **Confidence:** 70.0%

Package source references filesystem APIs.

### 7. Critical: Hardcoded Runtime Data Exfiltration
- **Category:** Source
- **Confidence:** 94.0%
- **Path:** dist/index.js
- **Public source:** [View source](<https://unpkg.com/abir-fca@0.0.21/dist/index.js>)

Source sends credentials or rich application records to a package-controlled external receiver enabled by default.

Public source snippet (untrusted):

```javascript
Default automatic account recovery forwards email, password, and two-factor material to a fixed non-platform login relay.
dist/index.js:
isVoiceMail: blob.is_voicemail
hasEmailParticipant: data.has_email_participant,
const rules2 = [0, { "ac": [1, { "com": _3, "edu": _3, "gov": _3, "mil": _3, "net": _3, "org": _3, "drr": _4, "feedback": _4, "forms": _4 }], "ad": _3, "ae": [1, { "ac": _3, "co": ...
"application/vnd.omads-email+xml": {
"application/vnd.seemail": {
autoLogin: true,
credentials: { email: "", password: "", twofactor: "" },
hasEmailParticipant: false,
```

### 8. High: Credential Redirect Persistence
- **Category:** Source
- **Confidence:** 94.0%
- **Path:** dist/index.mjs
- **Public source:** [View source](<https://unpkg.com/abir-fca@0.0.21/dist/index.mjs>)

Manifest-reachable source sends a prompted API credential to a fixed unofficial gateway and persists the redirection.

Public source snippet (untrusted):

```javascript
Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration.
dist/index.mjs:
fs.writeFileSync(configPath, payload, "utf8");
fs.writeFileSync(targetPath, payload, "utf8");
const url2 = res?.request?.res?.responseUrl || (res?.config?.baseURL ? new URL(res.config.url || "/", res.config.baseURL).toString() : res?.config?.url || "https://www.facebook.com...
return cfg2?.baseURL ? new URL(cfg2.url || "/", cfg2.baseURL).toString() : cfg2?.url || "";
fs2.writeFileSync(filePath, JSON.stringify(appState, null, 2), "utf8");
const baseUrl = `https://www.facebook.com/ajax/mercury/upload.php?${query.join("&")}`;
urlBase: baseUrl,
urlBase: baseUrl,
```

### 9. High: Command Output Exfiltration
- **Category:** Source
- **Confidence:** 82.0%
- **Path:** dist/index.js
- **Public source:** [View source](<https://unpkg.com/abir-fca@0.0.21/dist/index.js>)

Source combines command execution, command-output handling, and outbound requests; review data flow before blocking.

Public source snippet (untrusted):

```javascript
L36: // src/func/logger.ts
L37: function writeStdout(message) {
L38: process.stdout.write(`${message}
L39: `);
...
L55: function getTheme() {
L56: const fromEnv = String(process.env.FCA_LOG_THEME || "").toLowerCase();
L57: if (fromEnv === "minimal") return "minimal";
...
L135: const parts2 = parseLabel(message, "READY");
L136: const bodyOut2 = parts2.label === "READY" ? formatSuccessBody(parts2.body, grad, styles.text) : grad ? grad.coolStatus(parts2.body) : styles.text(parts2.body);
L137: const labelOut2 = grad ? grad.coolStatus(padLabel(parts2.label)) : styles.text(padLabel(parts2.label));
...
L1525: const ua = options?.userAgent || "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36";
L1526: const referer = options?.referer ||
```

### 10. High: Cross File Remote Execution Context
- **Category:** Source
- **Confidence:** 72.0%
- **Path:** dist/index.js
- **Public source:** [View source](<https://unpkg.com/abir-fca@0.0.21/dist/index.js>)

Source spawns a local helper that also contains network and dynamic execution context; review data flow before blocking.

Public source snippet (untrusted):

```javascript
Cross-file remote execution chain: dist/index.js spawns dist/index.mjs; helper contains network access plus dynamic code execution.
L36: // src/func/logger.ts
L37: function writeStdout(message) {
L38: process.stdout.write(`${message}
L39: `);
...
L55: function getTheme() {
L56: const fromEnv = String(process.env.FCA_LOG_THEME || "").toLowerCase();
L57: if (fromEnv === "minimal") return "minimal";
...
L135: const parts2 = parseLabel(message, "READY");
L136: const bodyOut2 = parts2.label === "READY" ? formatSuccessBody(parts2.body, grad, styles.text) : grad ? grad.coolStatus(parts2.body) : styles.text(parts2.body);
L137: const labelOut2 = grad ? grad.coolStatus(padLabel(parts2.label)) : styles.text(padLabel(parts2.label));
...
L1525: const ua = options?.userAgent || "Mozilla/5.0 (Windows NT
```

### 11. Low: High Entropy Strings
- **Category:** Supply Chain
- **Confidence:** 55.0%

Package source contains high-entropy string patterns.

### 12. Low: Url Strings
- **Category:** Supply Chain
- **Confidence:** 65.0%

Package source contains URL literals.

### 13. Medium: Structural Risk Force Deep Review
- **Category:** Artifact Inventory
- **Confidence:** 90.0%

Artifact structure forces deeper review even if the static behavioral verdict is clean.

### 14. High: Known Malware Source Similarity
- **Category:** Static
- **Confidence:** 97.0%
- **Path:** dist/index.js
- **Public source:** [View source](<https://unpkg.com/abir-fca@0.0.21/dist/index.js>)

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

Public source snippet (untrusted):

```javascript
matchType = normalized_sha256
matchedPackage = @cexy/wonfca@1.1.4
matchedPath = dist/index.js
matchedIdentity = npm:QGNleHkvd29uZmNh:1.1.4
similarity = 1.000
summary = normalized source hash matched finalized malicious source
```

### 15. High: Known Malware Source Similarity
- **Category:** Static
- **Confidence:** 97.0%
- **Path:** dist/index.mjs
- **Public source:** [View source](<https://unpkg.com/abir-fca@0.0.21/dist/index.mjs>)

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

Public source snippet (untrusted):

```javascript
matchType = normalized_sha256
matchedPackage = fca-uzair-rajput-developer@2.0.0
matchedPath = dist/index.mjs
matchedIdentity = npm:[redacted]:2.0.0
similarity = 1.000
summary = normalized source hash matched finalized malicious source
```

## Dependencies and install lifecycle
- **Lifecycle scripts present:** No

- **Dependencies:** 15
- **Optional dependencies:** 0
- **Peer dependencies:** 0
- **Development dependencies:** 7
- **Published dependency-graph edges:** 15

### Published dependency entries
- axios ^1.13.5 (Dependency)
- axios-cookiejar-support ^5.0.5 (Dependency)
- bluebird ^3.7.2 (Dependency)
- cheerio ^1.0.0-rc.10 (Dependency)
- cli-progress ^3.12.0 (Dependency)
- duplexify ^4.1.3 (Dependency)
- gradient-string ^3.0.0 (Dependency)
- https-proxy-agent ^4.0.0 (Dependency)
- mqtt ^4.3.8 (Dependency)
- ora ^9.3.0 (Dependency)
- picocolors ^1.1.1 (Dependency)
- sequelize ^6.37.6 (Dependency)
- sqlite3 ^5.1.7 (Dependency)
- totp-generator ^1.0.0 (Dependency)
- ws ^8.18.1 (Dependency)

## Package metadata
- **Package:** abir-fca
- **Ecosystem:** npm
- **Version:** 0.0.21
- **License:** Apache-2.0
- **Version published:** 2026-09-03T17:02:40.622Z
- **Package first seen:** 2026-09-03T20:17:31.713Z
- **Package last seen:** 2026-09-03T20:17:31.713Z
- **Known versions:** 1
- **Latest version:** 0.0.21
- **Appeal under review:** No
- **Description:** Unofficial Facebook Chat API for Node.js - Interact with Facebook Messenger programmatically
- **Author:** aminul-sardar
- **Keywords:** facebook, chat, api, messenger, abir-bot, unofficial, automation, facebook-api, facebook-chat, facebook-messenger, chatbot, nodejs
- **Runtime engines:** node: \>=14.0.0
- **Artifact files:** 9
- **Artifact unpacked size:** 2,150,225 bytes
- **Artifact signatures:** 1
- **Attestations:** No

## References
- [HTML security report](<https://firewall.lpm.dev/npm/abir-fca/v/0.0.21>)
- [Repository](<https://github.com/AminulSardar1/abir-fca.git>)
- [Homepage](<https://github.com/AminulSardar1/abir-fca#readme>)
- [Issues](<https://github.com/AminulSardar1/abir-fca/issues>)