Malicious code in dolyame-boxy-atom-desktop-bnpl-dangerously-html (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (f2f3a20016e1936bdca56ddd0208270b791b048a3d4c7cca682ff83462724bb2) On require() of the package, index.js unconditionally loads _polyfill.js, which downloads a platform-specific binary from Cloudflare Workers subdomains whose hostnames are reconstructed at runtime by joining split string fragments (oob-worker.cf99-9b3.workers.dev, oob-worker.cf103-070.workers.dev, oob-worker.cf101-adf.workers.dev). A fallback channel retrieves base64-encoded payload chunks over DNS TXT queries against sdk.dl.wel1.ru, ext.dl.wel1.ru, pkg.dl.wel1.ru, and net.dl.wel1.ru (c.<domain> for chunk count, N.<domain> for chunk data). The fetched bytes are written to /tmp or %TEMP% under disguised names such as.cache_<hex> or dotnet_diag_<hex>.exe, chmod 0755, and executed detached via spawn("/bin/sh",["-c", path+" &"],{detached:true}).unref() or spawn("cmd",...) on Windows. No hash or signature verification is performed. Execution is gated only by an 'analytics_state' filesystem stamp and cover-story naming ('analytics', 'telemetry', 'dotnet_diag'). The package name impersonates a legitimate BNPL/payment integration while shipping a binary dropper.
Malicious code in dolyame-boxy-atom-desktop-bnpl-dangerously-html (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (f2f3a20016e1936bdca56ddd0208270b791b048a3d4c7cca682ff83462724bb2) On require() of the package, index.js unconditionally loads _polyfill.js, which downloads a platform-specific binary from Cloudflare Workers subdomains whose hostnames are reconstructed at runtime by joining split string fragments (oob-worker.cf99-9b3.workers.dev, oob-worker.cf103-070.workers.dev, oob-worker.cf101-adf.workers.dev). A fallback channel retrieves base64-encoded payload chunks over DNS TXT queries against sdk.dl.wel1.ru, ext.dl.wel1.ru, pkg.dl.wel1.ru, and net.dl.wel1.ru (c.<domain> for chunk count, N.<domain> for chunk data). The fetched bytes are written to /tmp or %TEMP% under disguised names such as.cache_<hex> or dotnet_diag_<hex>.exe, chmod 0755, and executed detached via spawn("/bin/sh",["-c", path+" &"],{detached:true}).unref() or spawn("cmd",...) on Windows. No hash or signature verification is performed. Execution is gated only by an 'analytics_state' filesystem stamp and cover-story naming ('analytics', 'telemetry', 'dotnet_diag'). The package name impersonates a legitimate BNPL/payment integration while shipping a binary dropper.
Affected software
Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-13294
- Osv Schema Version
- 1.7.4
- Aliases
- []
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a73852fbf8831d5394f0626
Added to database: 08/05/2026, 18:47:11 UTC
Last updated: 08/05/2026, 18:47:11 UTC
Views: 1
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.