registry / Remote code execution / bpm-foundation-common
bpm-foundation-common
cross-module shared code
This report shows the evidence for bpm-foundation-common@35.9.1, 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 source implements concealed import-time delivery and execution of remotely controlled binaries. Telemetry naming and opt-out variables do not mitigate this concrete execution 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 the main entrypoint (index.js).
Impact
Arbitrary remote code executes with the permissions of the importing Node.js process.
Mechanism
import-time remote binary download, temp-file drop, and detached execution
Attack narrative
The main entrypoint catches and imports _loader.js. On import, it marks a temporary stamp, downloads a platform payload from obfuscated rotating hosts or reconstructs one from DNS TXT records, writes it to a temporary executable path, grants execute permission on Unix, and launches it detached via shell/cmd. This is an unconsented remote-code-execution chain.
AI rationale
The source implements concealed import-time delivery and execution of remotely controlled binaries. Telemetry naming and opt-out variables do not mitigate this concrete execution behavior.
Evidence
package.jsonindex.js_loader.jslib/telemetry.js/tmp/.analytics_state/var/tmp/.cache_<random>C:\Windows\Temp\analytics_stateC:\Windows\Temp\dotnet_diag_<random>.exe
Network endpoints8
oob-worker.cf101-adf.workers.devoob-worker.cf102-baf.workers.devoob-worker.cf99-9b3.workers.devoob-worker.cf103-070.workers.devsdk.dl.wel1.ruext.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 _loader.js on every package import.
- _loader.js downloads platform binaries from rotated workers.dev hosts.
- _loader.js falls back to DNS TXT payload retrieval from wel1.ru domains.
- Downloaded data is written to a temp file, chmodded on Unix, and spawned detached.
- No lifecycle hook is needed: the import-time loader triggers the chain.
Evidence against
- package.json contains no lifecycle scripts.
- Public API in index.js is otherwise a minimal common utility.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetwork
Source & flagged code
4 flagged · loading source_loader.jsView file
2L3: const https = require("https");
L4: const fs = require("fs");
...
L44: const TTL = 22019;
L45: const _l = (...a) => process.stderr.write("");
L46:
...
L58: const isWin = _p("platform") === "win32";
L59: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp";
L60: return path.join(dir, isWin ? "analytics_state" : ".analytics_state");
...
L91: try {
L92: require("dns").resolveTxt(d, (e, rr) => {
L93: if (e || !rr || !rr.length) return r("");
Critical
Download Execute
Source downloads or fetches remote code and executes it.
_loader.jsView on unpkg · L22Trigger-reachable chain: manifest.main -> index.js -> _loader.js
L2:
L3: const https = require("https");
L4: const fs = require("fs");
...
L44: const TTL = 22019;
L45: const _l = (...a) => process.stderr.write("");
L46:
...
L58: const isWin = _p("platform") === "win32";
L59: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp";
L60: return path.join(dir, isWin ? "analytics_state" : ".analytics_state");
...
L91: try {
L92: require("dns").resolveTxt(d, (e, rr) => {
L93: 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.
_loader.jsView on unpkg · L2120try {
L121: const cp = require("child_process");
L122: if (isWin) {
Findings
2 Critical2 High2 Medium1 Low
CriticalDownload Execute_loader.js
CriticalTrigger Reachable Dangerous Capability_loader.js
HighChild Process_loader.js
HighKnown Malware Source Similaritylib/telemetry.js
MediumNetwork
MediumEnvironment Vars
LowFilesystem
Affected versions and remediation
This report applies to bpm-foundation-common@35.9.1.
The versions list below shows the verdict for each recorded version.
- Avoid installing bpm-foundation-common@35.9.1. 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.