MAL-2026-2118

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/hash-utils-py/MAL-2026-2118.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-2118
Published
2026-03-23T15:38:29Z
Modified
2026-03-23T16:02:13.240379Z
Summary
Malicious code in hash-utils-py (PyPI)
Details

-= Per source details. Do not edit below this line.=-

Source: kam193 (4177b7c46ecbfa35116b35a2a491107d0514cd6551a447b7213ef6e097172939)

During importing the module, the code attempts to exfiltrate sensitive Telegram's client session files.

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

Campaign: 2026-03-hash-utils-py

Reasons (based on the campaign):

  • exfiltration-credentials
Database specific 
{
    "malicious-packages-origins": [
        {
            "versions": [
                "1.0.0",
                "1.0.5"
            ],
            "sha256": "4177b7c46ecbfa35116b35a2a491107d0514cd6551a447b7213ef6e097172939",
            "id": "pypi/2026-03-hash-utils-py/hash-utils-py",
            "import_time": "2026-03-23T15:51:15.200561625Z",
            "modified_time": "2026-03-23T15:38:29.762121Z",
            "source": "kam193"
        }
    ]
}
References
Credits

Affected packages

PyPI / hash-utils-py

Package

Name
hash-utils-py
View open source insights on deps.dev
Purl
pkg:pypi/hash-utils-py

Affected ranges

Affected versions

1.*
1.0.0
1.0.5

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/hash-utils-py/MAL-2026-2118.json"