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OpenAdvisories
Malicious MAL-2026-13729

dlmm-sdk

PyPI package · versions 1.0.0

Reported Aug 11, 2026 · Updated Aug 12, 2026

If this package is installed

Remove it, treat the machine (or CI runner) as compromised, and rotate every secret, token and key it could access — from a different, clean machine.

Details

Source: amazon-inspector (9ddf2d03d839f7eff709e78da1d6a85226cdd3b9171dbcb59a4a95c741e0773e)
The package's top-level module runs a report() routine on import, and setup.py invokes the same import at install time. The routine collects environment variables matching secret-shaped keywords (KEY, TOKEN, SECRET, AWS, GITHUB, NPM, MNEMONIC, WALLET, SOLANA, HELIUS,...), reads ~/.npmrc and ~/.gitconfig, enumerates ~/.ssh, ~/.aws, ~/.config/solana, ~/.config/anchor, and ~/.config/gcloud, and gathers hostname, username, cwd, and platform. The collected JSON is POSTed via urllib.request.urlopen to a hardcoded webhook.site endpoint (https://webhook.site/326b0891-2093-4800-a4c1-686ce3e07b09). Module docstring and setup.py comment label the behavior 'environment diagnostics,' but the code path is bulk credential and host-identity exfiltration to a non-first-party collector. The package name resembles Meteora's DLMM SDK.

Source: kam193 (e711193dc1874123e46e44138b8d69212d6838fdb4b4d93f84cdbc9041e74457)
During import the package exfiltrates sensitive env variables (e.g. related to cloud providers, cryptocurrencies, package registries), credential files (including SSH keys, cloud credentials, package registry configuration) and dotenv files. In addition, listings of some directories, e.g. cryptocurrency wallets and cloud CLI configuration, are collected.

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Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.

Campaign: 2026-08-dlmm

Reasons (based on the campaign):

- exfiltration-env-variables

- dependency-confusion

- crypto-related

- exfiltration-credentials

- files-exfiltration

Indicators of compromise

Shown defanged and not clickable. Search any indicator to find other packages using it.

URLs