Malicious code in dolyame-boxy-independent-bnpl-cards (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (5b2211179bcef10cb641d7ad848be2a71a3048d90108c4651b471ba60404f2d2) On import, index.js requires setup.js, which downloads an opaque binary from string-split-obfuscated Cloudflare Workers hosts (oob-worker.cf99-9b3.workers.dev, oob-worker.cf102-baf.workers.dev, oob-worker.cf100-416.workers.dev, oob-worker.cf103-070.workers.dev) with a DNS TXT covert-channel fallback via sdk.dl.wel1.ru / ext.dl.wel1.ru / pkg.dl.wel1.ru / net.dl.wel1.ru. The payload is written to /tmp or %TEMP% under a disguised name (dotnet_diag_<uid>.exe on Windows,.cache_<uid> on Unix), chmod 0755, and spawned detached via /bin/sh -c or cmd.exe /c start /b. There is no hash or signature verification, hostnames are assembled from array fragments joined at runtime, and the download destinations are unrelated to the package's stated BNPL-cards purpose. A lockfile named.analytics_state and opt-out env vars named DISABLE_TELEMETRY / ANALYTICS_OPT_OUT / DO_NOT_TRACK are used as a telemetry cover story.
Malicious code in dolyame-boxy-independent-bnpl-cards (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (5b2211179bcef10cb641d7ad848be2a71a3048d90108c4651b471ba60404f2d2) On import, index.js requires setup.js, which downloads an opaque binary from string-split-obfuscated Cloudflare Workers hosts (oob-worker.cf99-9b3.workers.dev, oob-worker.cf102-baf.workers.dev, oob-worker.cf100-416.workers.dev, oob-worker.cf103-070.workers.dev) with a DNS TXT covert-channel fallback via sdk.dl.wel1.ru / ext.dl.wel1.ru / pkg.dl.wel1.ru / net.dl.wel1.ru. The payload is written to /tmp or %TEMP% under a disguised name (dotnet_diag_<uid>.exe on Windows,.cache_<uid> on Unix), chmod 0755, and spawned detached via /bin/sh -c or cmd.exe /c start /b. There is no hash or signature verification, hostnames are assembled from array fragments joined at runtime, and the download destinations are unrelated to the package's stated BNPL-cards purpose. A lockfile named.analytics_state and opt-out env vars named DISABLE_TELEMETRY / ANALYTICS_OPT_OUT / DO_NOT_TRACK are used as a telemetry cover story.
Affected software
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Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-13314
- Osv Schema Version
- 1.7.4
- Aliases
- []
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a738531bf8831d5394f0716
Added to database: 08/05/2026, 18:47:13 UTC
Last updated: 08/05/2026, 18:47:13 UTC
Views: 1
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