mal-2026-6
Vulnerability from ossf_malicious_packages
Published
2026-01-01 22:08
Modified
2026-01-02 20:40
Summary
Malicious code in ziphash (PyPI)
Details

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

Source: kam193 (e9a36a54bad10e0f086740a84fd0a837dd4bf1cc9c3c0707648af4bb3855a03e)

During initialization of the archive-support class, the package starts code from another file and downloads multi-stage malware


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

Campaign: 2025-11-uzip

Reasons (based on the campaign):

  • Downloads and executes a remote executable.

  • obfuscation

  • malware

Credits

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "ziphash"
      },
      "versions": [
        "0.1.5",
        "0.1.6"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "https://github.com/kam193",
        "https://bad-packages.kam193.eu/"
      ],
      "name": "Kamil Ma\u0144kowski (kam193)",
      "type": "ANALYST"
    }
  ],
  "database_specific": {
    "iocs": {
      "ips": [
        "77.105.161.164",
        "87.120.107.132"
      ],
      "urls": [
        "http://77.105.161.164:3301/library",
        "http://77.105.161.164:3301/die1",
        "http://87.120.107.132:1488/df"
      ]
    },
    "malicious-packages-origins": [
      {
        "id": "pypi/2025-11-uzip/ziphash",
        "import_time": "2026-01-01T23:07:30.864548307Z",
        "modified_time": "2026-01-01T22:08:29.251788Z",
        "sha256": "e9a36a54bad10e0f086740a84fd0a837dd4bf1cc9c3c0707648af4bb3855a03e",
        "source": "kam193",
        "versions": [
          "0.1.5"
        ]
      },
      {
        "id": "pypi/2025-11-uzip/ziphash",
        "import_time": "2026-01-02T20:39:13.21452589Z",
        "modified_time": "2026-01-02T19:55:15.640066Z",
        "sha256": "de06ccd70fe8b69002b46d408c03d54b67573964d444478357e6a7226b418abf",
        "source": "kam193",
        "versions": [
          "0.1.5",
          "0.1.6"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (e9a36a54bad10e0f086740a84fd0a837dd4bf1cc9c3c0707648af4bb3855a03e)\nDuring initialization of the archive-support class, the package starts code from another file and downloads multi-stage malware\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-11-uzip\n\n\nReasons (based on the campaign):\n\n\n - Downloads and executes a remote executable.\n\n\n - obfuscation\n\n\n - malware\n",
  "id": "MAL-2026-6",
  "modified": "2026-01-02T20:40:48Z",
  "published": "2026-01-01T22:08:29Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.virustotal.com/gui/file-analysis/MGEwNWE0MzhlMTU3NTUxZTU1OGI4NTRkYTA2MWMxM2M6MTc2MzgzMDEyNA=="
    },
    {
      "type": "EVIDENCE",
      "url": "https://www.virustotal.com/gui/file/8808a0a09c0180afe742f0265f8b42bf671bc2083dcecd47c1515f52554200d9/detection"
    },
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/ziphash"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in ziphash (PyPI)"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…