mal-2025-47452
Vulnerability from ossf_malicious_packages
Published
2025-08-03 08:15
Modified
2025-12-31 02:45
Summary
Malicious code in secmeasure (PyPI)
Details

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

Source: google-open-source-security (f566db2e1359b455ca36524d9c066854754e71ac92deca9706f69d3d71cc8414)

This package installs the SilentSync remote access trojan and allows remote code execution and data exfiltration. Windows machines are targetted by this malicious package.

Source: kam193 (6358a31772627867b25a23822234b0bdbeb14cdaa939e3eeef0c5240ee36d86f)

Calling a method starts downloading and starting an infostealer script


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

Campaign: 2025-08-secmeasure

Reasons (based on the campaign):

  • action-hidden-in-lib-usage

  • Downloads and executes a remote malicious script.

  • infostealer




{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "secmeasure"
      },
      "versions": [
        "0.1.0",
        "0.1.1",
        "0.1.2"
      ]
    }
  ],
  "credits": [
    {
      "contact": [
        "https://github.com/kam193",
        "https://bad-packages.kam193.eu/"
      ],
      "name": "Kamil Ma\u0144kowski (kam193)"
    },
    {
      "contact": [
        "https://github.com/kam193",
        "https://bad-packages.kam193.eu/"
      ],
      "name": "Kamil Ma\u0144kowski (kam193)",
      "type": "REPORTER"
    }
  ],
  "database_specific": {
    "iocs": {
      "ips": [
        "200.58.107.25"
      ],
      "urls": [
        "https://pastebin.com/raw/jaH2uRE1"
      ]
    },
    "malicious-packages-origins": [
      {
        "import_time": "2025-09-18T23:09:25.726903Z",
        "modified_time": "2025-09-18T23:08:55Z",
        "sha256": "f566db2e1359b455ca36524d9c066854754e71ac92deca9706f69d3d71cc8414",
        "source": "google-open-source-security",
        "versions": [
          "0.1.0",
          "0.1.1",
          "0.1.2"
        ]
      },
      {
        "id": "pypi/2025-08-secmeasure/secmeasure",
        "import_time": "2025-12-02T22:30:55.565136184Z",
        "modified_time": "2025-08-03T08:15:27.704498Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "ebfd54accf25face6552daeb47eabe02bdc4e9486791bd3dbab41712db1a96f5",
        "source": "kam193"
      },
      {
        "id": "pypi/2025-08-secmeasure/secmeasure",
        "import_time": "2025-12-02T23:07:18.607020513Z",
        "modified_time": "2025-08-03T08:15:27.704498Z",
        "ranges": [
          {
            "events": [
              {
                "introduced": "0"
              }
            ],
            "type": "ECOSYSTEM"
          }
        ],
        "sha256": "6358a31772627867b25a23822234b0bdbeb14cdaa939e3eeef0c5240ee36d86f",
        "source": "kam193"
      },
      {
        "id": "pypi/2025-08-secmeasure/secmeasure",
        "import_time": "2025-12-10T21:38:57.809616559Z",
        "modified_time": "2025-08-03T08:15:27.704498Z",
        "sha256": "aa1a348d7da9310801f05ee32abd7500a4b0cce976ec41cf295a85fe601cdcfe",
        "source": "kam193",
        "versions": [
          "0.1.1",
          "0.1.0",
          "0.1.2"
        ]
      },
      {
        "id": "pypi/2025-08-secmeasure/secmeasure",
        "import_time": "2025-12-30T22:39:04.172277458Z",
        "modified_time": "2025-08-03T08:15:27.704498Z",
        "sha256": "43bad55d7fc575031a37e72ea92eabca6e76507bbc57889afdadd7dada2bd62d",
        "source": "kam193",
        "versions": [
          "0.1.0",
          "0.1.1",
          "0.1.2"
        ]
      }
    ]
  },
  "details": "\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: google-open-source-security (f566db2e1359b455ca36524d9c066854754e71ac92deca9706f69d3d71cc8414)\nThis package installs the SilentSync remote access trojan and allows remote\ncode execution and data exfiltration. Windows machines are targetted by this\nmalicious package.\n\n## Source: kam193 (6358a31772627867b25a23822234b0bdbeb14cdaa939e3eeef0c5240ee36d86f)\nCalling a method starts downloading and starting an infostealer script\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2025-08-secmeasure\n\n\nReasons (based on the campaign):\n\n\n - action-hidden-in-lib-usage\n\n\n - Downloads and executes a remote malicious script.\n\n\n - infostealer\n",
  "id": "MAL-2025-47452",
  "modified": "2025-12-31T02:45:15Z",
  "published": "2025-08-03T08:15:27Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://www.zscaler.com/blogs/security-research/malicious-pypi-packages-deliver-silentsync-rat"
    },
    {
      "type": "WEB",
      "url": "https://bad-packages.kam193.eu/pypi/package/secmeasure"
    }
  ],
  "schema_version": "1.7.4",
  "summary": "Malicious code in secmeasure (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 seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


Loading…

Loading…