-= Per source details. Do not edit below this line.=-
Package exports a complete Gmail account-hijack pipeline driven by stolen session cookies. Exported helpers (waitForRemoveRecovery, waitForRecoveryAdd, waitForPasswordChange, waitForDeviceLogout, waitForTwoFaActive, waitForNameChange) automate, in sequence: removing the victim's recovery phone number, injecting an attacker-controlled recovery email at the hardcoded domain @oletters.com, resetting the password to a random string, signing every other device out, harvesting 2FA seed + backup codes, and changing the display name. OTP interception is wired to a hardcoded SMS-rental endpoint at sever1.tempxapi.com/api/sms, where the package polls for incoming Google verification codes (G-\d{6}) using an X-Integrity-Token to drive recovery-number swaps and login challenges. index.js getMailYear additionally POSTs to Gmail's undocumented sync RPC at mail.google.com/sync/u/0/i/bv with stolen cookies to enumerate the victim's ^all mailbox (up to 2000 messages per page) for post-takeover reconnaissance. Puppeteer is launched with puppeteer-extra-plugin-stealth, --ignore-certificate-errors, and request interception that silently swallows Gmail's SetOSID redirect (replaced with a 200 OK stub) to harvest the session without completing the page transition. Every advertised API mutates a Google account against its owner's interests; there is no legitimate use case. Installing or loading this package equips the installer with — and contributes to a public ecosystem of — operational account-takeover tooling, with a hardcoded attacker drop-domain (@oletters.com) and third-party OTP relay baked in.
{
"malicious-packages-origins": [
{
"id": "IN-MAL-2026-010618",
"source": "amazon-inspector",
"import_time": "2026-07-15T04:32:07.650221871Z",
"sha256": "913e56ded5b9c46e15c7589a0883bfb708b2488aa54f4c25ca05b1c13e4d75fe",
"versions": [
"2.0.2"
],
"modified_time": "2026-07-15T04:20:08Z"
}
]
}"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/gmail-changer/MAL-2026-10635.json"
[
{
"name": "Embedded Malicious Code",
"cweId": "CWE-506",
"description": "The product contains code that appears to be malicious in nature."
}
]
{
"package_integrity": [
{
"filename": "gmail-changer-2.0.2.tgz",
"hashes": {
"sha512_sri": "sha512-2Yvy2HRzXCl6CWUsj4rktlLCS0i9EpTRmynidYoz4e7JqsqDurtWPQSDbNvcIhqrfsKd9Lhbgi7BmkZ6jxO5Hw==",
"sha1": "1f12b7d75ffb71c56b36baecd1c74eba1f2837a7"
}
}
],
"evidence_files": [
{
"path": "index.js",
"sha256": "116059bc2accefde9ebbb60d870461fe1e4132f331dcd0f91a6a0658bd5be3b7",
"tlsh": "7c835296243b042785b3b7bba867b409ff16e22f4610658d7fac85503f7c81754a2fac"
}
]
}