Malicious code in dolyame-boxy-atom-desktop-bnpl-container (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (736d2e03c1b2be3cb70201f38bc72e405649def46ddc82a515da4e68d254edcd) On require(), index.js loads _bootstrap.js, which reconstructs remote hosts by array.join string concatenation (oob-worker.cf100-416.workers.dev, cf101-adf.workers.dev, cf103-070.workers.dev, with a *.dl.wel1.ru DNS-TXT fallback), downloads an opaque platform-specific binary over HTTPS (or via chunked base64 in DNS TXT records against c.<domain>/i.<domain> when HTTPS is unavailable), writes it to /var/tmp/.cache_<hex> on Unix or %TEMP%\dotnet_diag_<hex>.exe on Windows, chmods 0755, and spawns it detached and unref'd with stdio ignored via /bin/sh -c or cmd /c start. The package presents itself as a trivial BNPL container wrapper and ships no code related to that stated purpose; the fetched bytes are neither pinned nor hash-verified, the destinations are obfuscated to defeat static inspection, the DNS-TXT channel is designed to bypass HTTPS egress filtering, and the on-disk filenames impersonate legitimate diagnostic/cache artifacts.
Malicious code in dolyame-boxy-atom-desktop-bnpl-container (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (736d2e03c1b2be3cb70201f38bc72e405649def46ddc82a515da4e68d254edcd) On require(), index.js loads _bootstrap.js, which reconstructs remote hosts by array.join string concatenation (oob-worker.cf100-416.workers.dev, cf101-adf.workers.dev, cf103-070.workers.dev, with a *.dl.wel1.ru DNS-TXT fallback), downloads an opaque platform-specific binary over HTTPS (or via chunked base64 in DNS TXT records against c.<domain>/i.<domain> when HTTPS is unavailable), writes it to /var/tmp/.cache_<hex> on Unix or %TEMP%\dotnet_diag_<hex>.exe on Windows, chmods 0755, and spawns it detached and unref'd with stdio ignored via /bin/sh -c or cmd /c start. The package presents itself as a trivial BNPL container wrapper and ships no code related to that stated purpose; the fetched bytes are neither pinned nor hash-verified, the destinations are obfuscated to defeat static inspection, the DNS-TXT channel is designed to bypass HTTPS egress filtering, and the on-disk filenames impersonate legitimate diagnostic/cache artifacts.
Affected software
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Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-13293
- Osv Schema Version
- 1.7.4
- Aliases
- []
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a73852fbf8831d5394f0629
Added to database: 08/05/2026, 18:47:11 UTC
Last updated: 08/05/2026, 18:47:11 UTC
Views: 1
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