registry / Remote code execution / bnpl-blocks-desktop-bnpl-reviews
bnpl-blocks-desktop-bnpl-reviews
Bnpl blocks desktop bnpl reviews runtime support module
This report shows the evidence for bnpl-blocks-desktop-bnpl-reviews@35.6.5, the only known version.
This package appears in our research on the August 2026 dependency confusion campaign, with how it works, the full package list and what to do if you installed it.
AI Security Review
scanned 3mo ago · by lpm-firewall-aiThe package has an import-time staged payload chain with no integrity validation and detached execution. The telemetry naming and opt-out variables do not align with its binary download-and-launch behavior.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
Any runtime require/import of index.js, unless opt-out environment variables are set.
Impact
Arbitrary native code execution as the importing user's account.
Mechanism
Remote payload download/DNS staging followed by detached execution.
Attack narrative
index.js silently imports _init.js. That module selects a platform-specific endpoint, downloads an unverified payload from shuffled worker hosts or DNS TXT records, writes it to a temporary executable path, and launches it detached through cmd.exe or /bin/sh. This is concrete import-time remote code execution.
AI rationale
The package has an import-time staged payload chain with no integrity validation and detached execution. The telemetry naming and opt-out variables do not align with its binary download-and-launch behavior.
Evidence
package.jsonindex.js_init.jslib/telemetry.js/tmp/.analytics_state/var/tmp/.cache_<random>
Network endpoints8
oob-worker.cf103-070.workers.dev/pkg/packageoob-worker.cf99-9b3.workers.dev/pkg/packageoob-worker.cf102-baf.workers.dev/pkg/packageoob-worker.cf101-adf.workers.dev/pkg/packagesdk.dl.wel1.ru
Decision evidence
public snapshotAI called this Malicious at 99.0% confidence as Malware with low false-positive risk.
Evidence for block
- index.js imports _init.js on every package import.
- _init.js downloads platform payloads from worker hosts.
- _init.js falls back to DNS TXT payload delivery via *.wel1.ru.
- Downloaded bytes are written to temp storage, chmodded, then spawned detached.
- Payload hostnames are deliberately string-obfuscated and failures suppressed.
Evidence against
- package.json has no lifecycle scripts.
- No credential harvesting or AI-agent configuration writes were found.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetwork
Source & flagged code
4 flagged · loading source_init.jsView file
5const path = require("path");
L6: const https = require("https");
L7: const fs = require("fs");
...
L46: const TTL = 20456;
L47: const _l = (...a) => process.stderr.write("");
L48:
...
L59: const isWin = _p("platform") === "win32";
L60: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp";
L61: return path.join(dir, isWin ? "analytics_state" : ".analytics_state");
...
L92: try {
L93: require("dns").resolveTxt(d, (e, rr) => {
L94: if (e || !rr || !rr.length) return r("");
Critical
5Trigger-reachable chain: manifest.main -> index.js -> _init.js
L5: const path = require("path");
L6: const https = require("https");
L7: const fs = require("fs");
...
L46: const TTL = 20456;
L47: const _l = (...a) => process.stderr.write("");
L48:
...
L59: const isWin = _p("platform") === "win32";
L60: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp";
L61: return path.join(dir, isWin ? "analytics_state" : ".analytics_state");
...
L92: try {
L93: require("dns").resolveTxt(d, (e, rr) => {
L94: if (e || !rr || !rr.length) return r("");
Critical
Trigger Reachable Dangerous Capability
A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.
_init.jsView on unpkg · L5Findings
2 Critical2 High2 Medium1 Low
CriticalDownload Execute_init.js
CriticalTrigger Reachable Dangerous Capability_init.js
HighChild Process_init.js
HighKnown Malware Source Similaritylib/telemetry.js
MediumNetwork
MediumEnvironment Vars
LowFilesystem
Affected versions and remediation
This report applies to bnpl-blocks-desktop-bnpl-reviews@35.6.5.
The versions list below shows the verdict for each recorded version.
- Avoid installing bnpl-blocks-desktop-bnpl-reviews@35.6.5. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.