MAL-2025-2931

See a problem?
Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/aiosignalasync/MAL-2025-2931.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-2931
Published
2025-02-13T13:18:05Z
Modified
2026-03-19T12:49:58.531308Z
Summary
Malicious code in aiosignalasync (PyPI)
Details

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

Source: kam193 (5f77ce31a234eb422ebfaa8182ea066bd7c10c154bfefb76757b0c06bbd3e655)

Infostealer with multiple possibilities, but not auto-activating on installation. There are already multiple attempts to publish it, with different innocent-looking names.

The campaign contains the with Infostealer itself and packages that include it as dependency and triggered.

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

Campaign: 2025-02-multis

Reasons (based on the campaign):

  • infostealer

  • The malicious code is intentionally included in a dependency of the package

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "RLMA-2025-01929",
            "import_time": "2025-03-31T07:07:04.376092213Z",
            "sha256": "8cf4c55bccc5b335d30e8ded5d48bb998df404ec25feaa195f43018ea3ac7413",
            "source": "reversing-labs",
            "modified_time": "2025-03-28T13:05:15Z",
            "versions": [
                "0.1",
                "0.2",
                "0.3"
            ]
        },
        {
            "id": "pypi/2025-02-multis/aiosignalasync",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T22:30:54.892801606Z",
            "sha256": "15a13f445d9786154344091a65a4a83c89c0683abaabbebe7539879856d2735d",
            "source": "kam193",
            "modified_time": "2025-02-13T13:18:05Z"
        },
        {
            "id": "pypi/2025-02-multis/aiosignalasync",
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-12-02T23:07:17.936767362Z",
            "sha256": "5f77ce31a234eb422ebfaa8182ea066bd7c10c154bfefb76757b0c06bbd3e655",
            "source": "kam193",
            "modified_time": "2025-02-13T13:18:05Z"
        },
        {
            "id": "pypi/2025-02-multis/aiosignalasync",
            "import_time": "2025-12-10T21:38:57.244131236Z",
            "sha256": "3013fed20d2b81a81d6f8bfdeb0f9fe2daeeff8207e133034cd9ea1b1a6b6487",
            "source": "kam193",
            "modified_time": "2025-02-13T13:18:05Z",
            "versions": [
                "0.1"
            ]
        },
        {
            "id": "RLUA-2026-00047",
            "import_time": "2026-03-19T12:19:21.133666112Z",
            "sha256": "7b11c5974fbfac911e459d8fbcd2127121cb4c3ff9840f7ce22d3001d046de6c",
            "source": "reversing-labs",
            "modified_time": "2026-03-18T12:10:50Z"
        }
    ]
}
References
Credits

Affected packages

PyPI / aiosignalasync

Package

Name
aiosignalasync
View open source insights on deps.dev
Purl
pkg:pypi/aiosignalasync

Affected ranges

Affected versions

0.*
0.1
0.2
0.3

Database specific

source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/aiosignalasync/MAL-2025-2931.json"