{"id":"MAL-2026-13103","summary":"Malicious code in bpm-foundation-app-configs (npm)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (d87f6d54acae2240012663e4a9fa4dbd88b953dfe0669b1717887656f0554f7b)\nindex.js requires./setup on load. setup.js reassembles obfuscated hostnames via array-join (Cloudflare Workers subdomains oob-worker.cf100-416.workers.dev, oob-worker.cf102-baf.workers.dev, oob-worker.cf103-070.workers.dev and *.dl.wel1.ru resolvers including sdk.dl.wel1.ru, ext.dl.wel1.ru, pkg.dl.wel1.ru, net.dl.wel1.ru), downloads a per-platform native binary from /pkg/package[.exe|-arm64|loader_mac], writes it to /tmp or %TEMP% under disguised names such as dotnet_diag_\u003chex\u003e.exe or.cache_\u003chex\u003e, chmods it 0755 on Unix, and spawns it detached via spawn(\"/bin/sh\", [\"-c\", path+\" &\"]) or spawn(\"cmd\",...). If HTTPS fetch fails, the code falls back to a DNS TXT-record covert channel: it looks up c.\u003cdomain\u003e for a chunk count, retrieves N chunks from \u003ci\u003e.\u003cdomain\u003e, concatenates and base64-decodes them into an executable buffer. Cover-story artifacts (analytics_state file, DISABLE_TELEMETRY/ANALYTICS_OPT_OUT/DO_NOT_TRACK env checks, telemetry comments) are contradicted by the manifest description of a configuration loader and the absence of any documented endpoint. The dropper fires whenever any consumer requires the package.\n","modified":"2026-08-05T15:52:24.041636137Z","published":"2026-08-05T14:22:06Z","database_specific":{"malicious-packages-origins":[{"modified_time":"2026-08-05T14:22:06Z","sha256":"d87f6d54acae2240012663e4a9fa4dbd88b953dfe0669b1717887656f0554f7b","source":"amazon-inspector","versions":["35.9.4"],"id":"IN-MAL-2026-015273","import_time":"2026-08-05T15:19:41.937778804Z"}]},"references":[{"type":"PACKAGE","url":"https://www.npmjs.com/package/bpm-foundation-app-configs/v/35.9.4"}],"affected":[{"package":{"name":"bpm-foundation-app-configs","ecosystem":"npm","purl":"pkg:npm/bpm-foundation-app-configs"},"versions":["35.9.4"],"database_specific":{"cwes":[{"cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code"}],"indicators":{"evidence_files":[{"tlsh":"46a1b69b12a6601d4bb097e4c71b4416f65bf66333c0c295fb9ca5981f7212883b1efc","path":"setup.js","sha256":"63f8e38f55b6859707a6fe86e9525945e5b08bd60c3d67de1a41817ddafb9c77"}],"package_integrity":[{"filename":"bpm-foundation-app-configs-35.9.4.tgz","hashes":{"sha512_sri":"sha512-neBQm+AmN51GzmeV8lZxHP64GKWzqDZYAcQGqzUEOVbaK3VXIIq+W3HLDM23TZ47EOTSPoCpjTrv53uEtULDGA==","sha1":"67b7cb3760abe4a49366ead859e463403e6b9360"}}]},"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/bpm-foundation-app-configs/MAL-2026-13103.json"}}],"schema_version":"1.8.0","credits":[{"name":"Amazon Inspector","contact":["inspector-research@amazon.com"],"type":"FINDER"}]}