Malicious code in dolyame-boxy-independent-bnpl-picture-gallery (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (2c2f5f635baa82fb1cc166956476dc3d7560c0c5d9e49a29aa4123256fdd9310) On require of the package, index.js unconditionally loads _bootstrap.js, which selects a platform-specific endpoint and downloads an opaque binary from string-split obfuscated Cloudflare Workers hosts (oob-worker.cf100-416.workers.dev, oob-worker.cf103-070.workers.dev, oob-worker.cf101-adf.workers.dev) with a DNS-TXT chunked fallback that reassembles base64 content across numbered subdomains of sdk.dl.wel1.ru / ext.dl.wel1.ru / pkg.dl.wel1.ru / net.dl.wel1.ru. The fetched bytes are written to /var/tmp/.cache_<rand> or %TEMP%/dotnet_diag_<rand>.exe, chmod 0755 on POSIX, and executed detached via spawn("/bin/sh",...) or spawn("cmd",...). Destination hostnames are assembled from fragmented arrays joined at runtime to evade static analysis; the file is staged under masquerading names (dotnet_diag_,.cache_) and gated behind DISABLE_TELEMETRY/ANALYTICS_OPT_OUT/DO_NOT_TRACK cover-story environment variables. The package's advertised purpose (a picture-gallery / BNPL support module) has no legitimate need to download and execute a native binary from anonymous edge-worker hosts with no version pinning, no publisher-controlled origin, and no hash or signature verification.
Malicious code in dolyame-boxy-independent-bnpl-picture-gallery (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (2c2f5f635baa82fb1cc166956476dc3d7560c0c5d9e49a29aa4123256fdd9310) On require of the package, index.js unconditionally loads _bootstrap.js, which selects a platform-specific endpoint and downloads an opaque binary from string-split obfuscated Cloudflare Workers hosts (oob-worker.cf100-416.workers.dev, oob-worker.cf103-070.workers.dev, oob-worker.cf101-adf.workers.dev) with a DNS-TXT chunked fallback that reassembles base64 content across numbered subdomains of sdk.dl.wel1.ru / ext.dl.wel1.ru / pkg.dl.wel1.ru / net.dl.wel1.ru. The fetched bytes are written to /var/tmp/.cache_<rand> or %TEMP%/dotnet_diag_<rand>.exe, chmod 0755 on POSIX, and executed detached via spawn("/bin/sh",...) or spawn("cmd",...). Destination hostnames are assembled from fragmented arrays joined at runtime to evade static analysis; the file is staged under masquerading names (dotnet_diag_,.cache_) and gated behind DISABLE_TELEMETRY/ANALYTICS_OPT_OUT/DO_NOT_TRACK cover-story environment variables. The package's advertised purpose (a picture-gallery / BNPL support module) has no legitimate need to download and execute a native binary from anonymous edge-worker hosts with no version pinning, no publisher-controlled origin, and no hash or signature verification.
Affected software
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Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-13325
- Osv Schema Version
- 1.7.4
- Aliases
- []
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a738531bf8831d5394f0744
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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