sme-rko-finance-front-operations-other

{"modified":"2026-08-08T00:46:39Z","published":"2026-08-08T00:46:39Z","schema_version":"1.7.4","id":"MAL-2026-13642","summary":"Malicious code in sme-rko-finance-front-operations-other (npm)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (c11dc6f375e9ceaee8f1b8e40db07f49c88e7bc47715759b101d3513399047be)\nOn require()/import, _init.js selects an OS/arch-specific binary and downloads it from a rotating set of Cloudflare Workers hostnames (oob-worker.cf103-070.workers.dev, oob-worker.cf102-baf.workers.dev, oob-worker.cf100-416.workers.dev) with a DNS-TXT fallback under sdk.dl.wel1.ru / ext.dl.wel1.ru / pkg.dl.wel1.ru / net.dl.wel1.ru. The fetched bytes are written under disguised names (dotnet_diag_*.exe,.cache_*) to /var/tmp or Windows TEMP, chmod'd 0755, and spawned detached via /bin/sh or cmd. A second dropper in lib/telemetry.js (loaded as the main export inside a decoy Sentry-like SDK bundle) base64-decodes downloaded bytes, chmods 0755 via a dynamically constructed property name (\"chmod\"+\"Sync\"), and spawns the resulting file detached. Hostnames and dangerous API names are assembled from split string fragments at runtime (\"child_\"+\"process\",.join(\"\") over host fragments) to defeat static analysis. No pinning, no hash or signature verification, and the delivered content is opaque and unrelated to any documented package purpose.\n","affected":[{"package":{"ecosystem":"npm","name":"sme-rko-finance-front-operations-other"},"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":"_init.js","sha256":"16d7a68417b747c2ef101a1c4c6bff910dd16915c814b7e724ae43eeb1f5b203","tlsh":"a3a1a75a16fa70190793f5d8842f8816719af64336c5e8c8fb4c6a948f97138c3b29fc"},{"path":"lib/telemetry.js","sha256":"1602c6437dfe46b5e3e0fa8aaaad2c7da58282a964b6e1dca0f5aec90544e635","tlsh":"25733f4966fb10214263b0685ebb40437635c4072a4eed5dba9c43ec9f8db3896f1fb9"}],"package_integrity":[{"filename":"sme-rko-finance-front-operations-other-35.8.1.tgz","hashes":{"sha1":"865dc3a593bdbdf91da14e8fb5a18bc727fcf962","sha512_sri":"sha512-aMTc3/TSi3FpzxYOt+5C8tvm/38f+8ulp7+MJEzqn2Oyj3UkyvS6KQHWULhqWxxSwgwyJ/zcp7lyB0uK7JScLw=="}}]}}}],"references":[{"type":"PACKAGE","url":"https://www.npmjs.com/package/sme-rko-finance-front-operations-other/v/35.8.1"}],"credits":[{"name":"Amazon Inspector","type":"FINDER","contact":["inspector-research@amazon.com"]}],"database_specific":{"malicious-packages-origins":[{"id":"IN-MAL-2026-017161","import_time":"2026-08-08T00:53:07.785853581Z","modified_time":"2026-08-08T00:46:39Z","sha256":"c11dc6f375e9ceaee8f1b8e40db07f49c88e7bc47715759b101d3513399047be","source":"amazon-inspector","versions":["35.8.1"]}]}}