-= Per source details. Do not edit below this line.=-
The package's install lifecycle script (scripts.install="node index.js") automatically executes on npm install and loads lib/core.js. That module reads os.userInfo().username, os.hostname(), and the basename of process.cwd(), concatenates them with a timestamp as subdomain labels, and issues a dns.resolve4 lookup against oob.sl4x0.xyz — encoding the installer's identity into a DNS query that reaches the attacker's authoritative nameserver. The destination domain, the module names ('os', 'dns', 'process'), and the accessor names ('userInfo', 'hostname', 'cwd') are reconstructed at runtime from char-code arrays in hex-named files (lib/b02e30.js, lib/6ad264.js), concealing the exfiltration path from casual review. The exfil domain sl4x0.xyz matches the package author's contact email (research@sl4x0.xyz), confirming the destination is author-controlled.
{
"malicious-packages-origins": [
{
"import_time": "2026-08-19T02:57:20.777786174Z",
"sha256": "0bccb8e95706f8ed3fe0408d43f6e043f6db71126f1951dda76bda7dfcc134e6",
"modified_time": "2026-08-19T02:31:24Z",
"source": "amazon-inspector",
"id": "IN-MAL-2026-018290",
"versions": [
"9.9.11"
]
}
]
}"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/@sarex-team/translator/MAL-2026-14205.json"
{
"evidence_files": [
{
"sha256": "397d1435e7291ed6b02b8627033a110124d250a54290b3a8f9f248573fd6a2d4",
"tlsh": "38014929a393c08f97e096d0361a03d18499c380e7ce80a5fa7c4a87904e7d1cac5a96",
"path": "lib/core.js"
},
{
"sha256": "17a31d36ceec65eebee4cfb6feeea9d7a9b79750f8279172692d70d25a7863a8",
"tlsh": "1ee068073313c94fa1880bfb7e0050a0aa1d8b58a21dc0d6f628678600af447d0c0632",
"path": "lib/b02e30.js"
}
],
"package_integrity": [
{
"filename": "translator-9.9.11.tgz",
"hashes": {
"sha1": "4872ede38a3aea80b1a44a6fab4b3b8be5c5b3b8",
"sha512_sri": "sha512-vybHHXNG4gKoQm4WkjJBob0e7O92Fnn0XoUHXx7h4dKImFl0G7so1BlEPs//zxuPNzpb77P059VHEQfmmWWA0Q=="
}
}
]
}
[
{
"name": "Embedded Malicious Code",
"cweId": "CWE-506",
"description": "The product contains code that appears to be malicious in nature."
}
]