MAL-2025-191164

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/vscode:open-vsx.org/jscearcy.rust-doc-viewer/MAL-2025-191164.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2025-191164
Published
2025-11-19T05:55:49Z
Modified
2025-11-26T00:12:27.023839Z
Summary
Malicious code in JScearcy.rust-doc-viewer (VSCode:https://open-vsx.org)
Details

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

Source: google-open-source-security (1dbdd73bf66fbfde48d73e86ebfbb11ca8bb6f44ff57a5030596fc189f962ddf)

This extension is malicious. When installed it runs an info stealer that exfiltrates user data including credentials and cryptocurrency wallets. The extension also provides remote access and attempts to propagate itself.

Database specific
{
    "malicious-packages-origins": [
        {
            "sha256": "1dbdd73bf66fbfde48d73e86ebfbb11ca8bb6f44ff57a5030596fc189f962ddf",
            "source": "google-open-source-security",
            "modified_time": "2025-11-19T05:55:49Z",
            "versions": [
                "4.2.1"
            ],
            "ranges": [
                {
                    "type": "ECOSYSTEM",
                    "events": [
                        {
                            "introduced": "0"
                        }
                    ]
                }
            ],
            "import_time": "2025-11-19T05:56:22.726176Z"
        }
    ],
    "iocs": {
        "ips": [
            "217.69.3.218",
            "199.247.10.166"
        ],
        "urls": [
            "http://140.82.52.31:80/wall",
            "http://199.247.13.106:80/wall",
            "https://calendar.app.google/M2ZCvM8ULL56PD1d6",
            "http://217.69.3.218/qQD%2FJoi3WCWSk8ggGHiTdg%3D%3D",
            "http://217.69.3.218/get_arhive_npm/",
            "http://217.69.3.218/get_zombi_payload/qQD%2FJoi3WCWSk8ggGHiTdg%3D%3D"
        ]
    }
}
References

Affected packages

VSCode:https://open-vsx.org / JScearcy.rust-doc-viewer

Package

Name
JScearcy.rust-doc-viewer

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.2.1

Database specific

source
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/vscode:open-vsx.org/jscearcy.rust-doc-viewer/MAL-2025-191164.json"