@galicia-toolkit-nestjs/archetype

{"schema_version":"1.7.4","id":"MAL-2026-17721","published":"2026-10-09T00:00:00Z","modified":"2026-10-12T05:15:54.070429895Z","summary":"Malicious code in @galicia-toolkit-nestjs/archetype (npm)","details":"@galicia-toolkit-nestjs/archetype is a dependency confusion package published to npm on 2026-10-09 by the account s4yhii__, targeting the internal @galicia-toolkit-* / @brick-v2 package namespaces with inflated versions (e.g. 999.0.x). Early versions resolve <hostname>.<tag>.dc.oob.s4yhii.com via DNS to beacon the victim's hostname. Later versions run `node index.js` from a preinstall hook, which loads a bundled native addon (prebuilds/<platform>-<arch>/metrics.node, Linux and Windows builds). The addon forks a detached process that collects hostname, username, OS/arch, cwd and the full values of CI/cloud secrets from environment variables (NPM_TOKEN, NODE_AUTH_TOKEN, GITHUB_TOKEN, ACTIONS_RUNTIME_TOKEN, ACTIONS_ID_TOKEN_REQUEST_TOKEN, AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_SESSION_TOKEN, SYSTEM_ACCESSTOKEN, AZURE_DEVOPS_EXT_PAT and others) and sends them as JSON via HTTP POST /native to oob.s4yhii.com:9999.\n\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (63cdc34da85584342e27bc84d22c01a826c71020b7bf07987626cbe457e2e560)\nThe package ships a minimal index.js stub that loads a prebuilt native ELF addon at prebuilds/linux-x64/metrics.node on require(). The addon reads CI/CD and cloud credentials from the environment (AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_SESSION_TOKEN, GITHUB_TOKEN, NPM_TOKEN, NODE_AUTH_TOKEN, SYSTEM_ACCESSTOKEN, ACTIONS_RUNTIME_TOKEN, ACTIONS_ID_TOKEN_REQUEST_TOKEN, GITHUB_REPOSITORY) along with host identifiers (hostname, uid/pwuid, cwd, uname) and POSTs them as JSON to oob.s4yhii.com via a raw socket (POST /native HTTP/1.0). The addon also imports fork and setsid from libc and detaches as a background process on load, giving the payload a lifetime beyond the Node parent. The scoped name combined with a 999.0.5 version and UNLICENSED metadata fits the dependency-confusion shape intended to beat an internal package's version during resolution, meaning any CI pipeline that resolves this scope will leak long-lived cloud, npm, and GitHub Actions tokens to an attacker-controlled out-of-band host.\n","affected":[{"package":{"name":"@galicia-toolkit-nestjs/archetype","ecosystem":"npm"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"versions":["999.0.6","999.0.5","999.0.1"],"database_specific":{"cwes":[{"cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code"},{"cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code"},{"cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code"},{"cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code"}],"indicators":{"evidence_files":[{"path":"prebuilds/linux-x64/metrics.node","sha256":"daedefd6a8a02449e29a163a1a92edc0859c0cdb814ec1024b6615fa78bdd375","tlsh":"8272641bb261ce3bc4dc4278015b5ab0b1b25474e77353231b10a1ba3e927485ebaf9a"},{"path":"package.json","sha256":"4eb73c696d51d5cf52bed5a67821fa7e4519db7d17b2f698ec021ff4c06562f1","tlsh":"a5c02b68c1321c2f0e004f0cac812c1a41ee0025c08cc40801314330c36b9f841cc02b"}],"package_integrity":[{"filename":"archetype-999.0.6.tgz","hashes":{"sha1":"902dc5174e56008d314d6ddfa9bce80119fa7b88","sha512_sri":"sha512-hG4N7PE9q5t/hU1YlAZgPmNFB5pIZD1H8Ma45DsewlpPSZUpOkxvaUdFZQCWFGGn+XgRTmCMqbBRaYt5EkuPrQ=="}}]}}}],"references":[{"type":"PACKAGE","url":"https://www.npmjs.com/package/@galicia-toolkit-nestjs/archetype/v/999.0.6"},{"type":"PACKAGE","url":"https://www.npmjs.com/package/@galicia-toolkit-nestjs/archetype/v/999.0.5"},{"type":"PACKAGE","url":"https://www.npmjs.com/package/@galicia-toolkit-nestjs/archetype/v/999.0.1"},{"type":"WEB","url":"https://www.npmjs.com/package/@galicia-toolkit-nestjs/archetype"}],"database_specific":{"iocs":{"domains":["oob.s4yhii.com"],"files":[{"note":"Loader: DNS hostname beacon to *.dc.oob.s4yhii.com, or loads the native exfiltration addon (run via preinstall).","paths":["index.js"],"source":"PACKAGE_ARCHIVE"},{"note":"Native addon that exfiltrates host info and CI/cloud secret env vars to oob.s4yhii.com:9999.","paths":["prebuilds/linux-x64/metrics.node","prebuilds/win32-x64/metrics.node"],"source":"PACKAGE_ARCHIVE"}],"urls":["http://oob.s4yhii.com:9999/native"]},"malicious-packages-origins":[{"id":"IN-MAL-2026-021304","import_time":"2026-10-09T13:46:18.442246427Z","modified_time":"2026-10-09T13:38:22Z","sha256":"3db386138ce010bdfebab41e059e27200c763fc8bde6e2597ed4b51db8bfe6ad","source":"amazon-inspector","versions":["999.0.6"]},{"id":"IN-MAL-2026-021326","import_time":"2026-10-09T13:46:20.123359389Z","modified_time":"2026-10-09T13:41:36Z","sha256":"63cdc34da85584342e27bc84d22c01a826c71020b7bf07987626cbe457e2e560","source":"amazon-inspector","versions":["999.0.5"]},{"id":"IN-MAL-2026-021335","import_time":"2026-10-09T13:46:20.803605693Z","modified_time":"2026-10-09T13:43:00Z","sha256":"b404443b6e850e1270b32271dea903ac546adb0226a37ba32b5a2e8b62bfbb52","source":"amazon-inspector","versions":["999.0.1"]}]},"credits":[{"name":"Amazon Inspector","contact":["inspector-research@amazon.com"],"type":"FINDER"},{"name":"SafeDep","contact":["https://safedep.io"],"type":"FINDER"}]}