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OpenAdvisories
Malicious MAL-2026-2244

fluxhttp

PyPI package · versions 1a1, 1.0.1, 1.0.2

Reported Mar 26, 2026 · Updated Apr 8, 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: kam193 (2669b72303bd592ba1633febc04bca1f0a8804d8546baf21b5f3f12baaa80f29)
Malicious clone of a legitimate package. When using it, the code attempts to download and execute remote code. In on of the incarnations, the malicious code was embeded in the strongly obfuscated file, which at least collected data from cryptowallets and password managers and exfiltrated them to a hardcoded remote location.

The downloaded next stage varies depending on the running platform. On Windows, it's extream obfuscated script. On Linux and MacOS they are binaries, named "systemd-resolved" and "com.apple.systemevents" with clear signs of stealing browsers and cryptocurrency data.

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

Campaign: 2026-03-license-utils-kit

Reasons (based on the campaign):

- infostealer

- obfuscation

- crypto-related

- action-hidden-in-lib-usage

- exfiltration-credentials

- clones-real-package

Indicators of compromise

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

Domains

IP addresses