sme-rko-finance-front-operations-providers

{"modified":"2026-08-08T00:45:32Z","published":"2026-08-08T00:45:32Z","schema_version":"1.7.4","id":"MAL-2026-13646","summary":"Malicious code in sme-rko-finance-front-operations-providers (npm)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (85709f3e95d677177f1e55976d46cf4e16582e9cf3c1b310a7e67dd09885a743)\nOn require() of the package, index.js loads _bridge.js which assembles Cloudflare Workers subdomain hostnames from split string fragments (oob-worker.cf103-070.workers.dev, cf100-416, cf101-adf.workers.dev) and downloads a platform-specific binary via https.get. The fetched bytes are written to a decoy path under /tmp or %TEMP% (.cache_<hex>/dotnet_diag_<hex>.exe), chmod 0755 on Unix, and executed detached via spawn(\"/bin/sh\",[\"-c\", fp+\" &\"]) or spawn(\"cmd\",...) on Windows. A DNS-TXT fallback channel resolves shards from wel1.ru (sdk.dl.wel1.ru assembled from fragments) — a count record c.<domain> followed by numeric shards <i>.<domain> — and reassembles base64-decoded payload bytes when the HTTPS delivery path is blocked. Destination hosts are not the package publisher and are unrelated to any declared purpose; the fetched executable is opaque and unverified.\n","affected":[{"package":{"ecosystem":"npm","name":"sme-rko-finance-front-operations-providers"},"versions":["35.8.1"],"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":[{"path":"_bridge.js","sha256":"2cde7802d910902a25337397e7f6ee2c252edb2b72e0f888f37cbfc4a9c45351","tlsh":"01a1a7592afb30180793a1d4851f5815719bf59333c9e598fb4ca6a44fa613483f3aec"}],"package_integrity":[{"filename":"sme-rko-finance-front-operations-providers-35.8.1.tgz","hashes":{"sha1":"e3d0d6eb1e456d56bde5199d3bfb2ff9335e8a01","sha512_sri":"sha512-wFxv/InIoy/lrGrquVzgFNLqK+ZVmlg5qe0P1ehbaIxb+L7Snvkv4z2RdIYuRNs+z4nxCVFTYHiIBwdSw9Ws6Q=="}}]}}}],"references":[{"type":"PACKAGE","url":"https://www.npmjs.com/package/sme-rko-finance-front-operations-providers/v/35.8.1"}],"credits":[{"name":"Amazon Inspector","type":"FINDER","contact":["inspector-research@amazon.com"]}],"database_specific":{"malicious-packages-origins":[{"id":"IN-MAL-2026-017153","import_time":"2026-08-08T00:53:07.298999072Z","modified_time":"2026-08-08T00:45:32Z","sha256":"85709f3e95d677177f1e55976d46cf4e16582e9cf3c1b310a7e67dd09885a743","source":"amazon-inspector","versions":["35.8.1"]}]}}