MAL-2026-13761

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Import Source
https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/dakumangalsingh_virus/MAL-2026-13761.json
JSON Data
https://api.osv.dev/v1/vulns/MAL-2026-13761
Aliases
  • GHSA-ppp3-vpgx-2v73
Published
2026-08-11T16:03:44Z
Modified
2026-08-12T13:00:16Z
Summary
Malicious code in dakumangalsingh_virus (npm)
Details

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

Source: amazon-inspector (f5c32842af81f239247b0cb4980f29b20051e92fed5751d4c297ede4f5a9116d)

The tarball contains a 455 KB Windows PE64 executable named DakuMangalSingh.exe (sha256 368320791e5c022ffabedb44eae6ca902fe3f524754a085b726617c2006dc791) alongside a zero-byte index.js. package.json declares no preinstall/install/postinstall/prepare lifecycle scripts and its main entry is empty, so neither npm install nor require() of the package causes the binary to be executed, decoded, or written elsewhere. The package name self-labels as a virus, and no documentation, source, or purpose is provided for the shipped binary. Installing or importing this package in a normal npm pipeline does not run the executable; harm would only occur if a user were separately induced to launch DakuMangalSingh.exe on a Windows host.

Source: ghsa-malware (1fefea2058bd447b1775b883d645b9cd3c74943a8fad9acb0f997d388140c9b0)

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Database specific 
{
    "malicious-packages-origins": [
        {
            "id": "GHSA-ppp3-vpgx-2v73",
            "import_time": "2026-08-12T00:17:04.870743862Z",
            "modified_time": "2026-08-11T16:03:45Z",
            "sha256": "1fefea2058bd447b1775b883d645b9cd3c74943a8fad9acb0f997d388140c9b0",
            "source": "ghsa-malware",
            "versions": [
                "1.3.0",
                "1.2.0",
                "1.0.0"
            ]
        },
        {
            "id": "IN-MAL-2026-017480",
            "import_time": "2026-08-12T12:51:44.956563866Z",
            "modified_time": "2026-08-12T12:27:34Z",
            "sha256": "18035544490cb6f604425bbc4a843cfa9ad5f0a125e6be45f5b57e8a51d18914",
            "source": "amazon-inspector",
            "versions": [
                "1.3.0"
            ]
        },
        {
            "id": "IN-MAL-2026-017478",
            "import_time": "2026-08-12T12:51:44.773114118Z",
            "modified_time": "2026-08-12T12:27:14Z",
            "sha256": "3213de7a5349b7072a0a5d4ed866d1042ceafd11778a50fd3a603e642ba2f063",
            "source": "amazon-inspector",
            "versions": [
                "1.2.0"
            ]
        },
        {
            "id": "IN-MAL-2026-017479",
            "import_time": "2026-08-12T12:51:44.859960874Z",
            "modified_time": "2026-08-12T12:27:25Z",
            "sha256": "f5c32842af81f239247b0cb4980f29b20051e92fed5751d4c297ede4f5a9116d",
            "source": "amazon-inspector",
            "versions": [
                "1.0.0"
            ]
        }
    ]
}
References
Credits

Affected packages

npm / dakumangalsingh_virus

Package

Name
dakumangalsingh_virus
View open source insights on deps.dev
Purl
pkg:npm/dakumangalsingh_virus

Affected ranges

Affected versions

1.*
1.0.0
1.2.0
1.3.0

Database specific

cwes 
[
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    },
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    },
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    },
    {
        "cweId": "CWE-506",
        "description": "The product contains code that appears to be malicious in nature.",
        "name": "Embedded Malicious Code"
    }
]
indicators 
{
    "evidence_files": [
        {
            "path": "package.json",
            "sha256": "449d3d54c49e11dbf3fcc841fc645ef101a008d3390cd9b894df0cf7b36d8f6c",
            "tlsh": "79d02330c450722369d0c6540c53414773354e1b200c7c045f6315489189bb744f914e"
        },
        {
            "path": "DakuMangalSingh/app/virus.jar",
            "sha256": "141b758be3e75a778faa838ac7cc7aed1498fac8055ddc8ed33b76bb689054e3",
            "tlsh": "99613a7b2be4d839f3d36434170990769b0924e892ac890f27b06a894d4d46e4b825cf"
        },
        {
            "path": "DakuMangalSingh/DakuMangalSingh.exe",
            "sha256": "368320791e5c022ffabedb44eae6ca902fe3f524754a085b726617c2006dc791",
            "tlsh": "38a47c1af26404f8e0b7c278c9579902e6b67c5e0671d72f13e866661f733a09e2ef11"
        }
    ]
}
source 
"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/dakumangalsingh_virus/MAL-2026-13761.json"