Balada Injector Malware - Detect

ID: balada-injector-malware

Severity: high

Author: kazet

Tags: malware,balada,misc,miscellaneous

Description

Checks websites for Balada Injector malware.

YAML Source

id: balada-injector-malware

info:
  name: Balada Injector Malware - Detect
  author: kazet
  severity: high
  description: |
    Checks websites for Balada Injector malware.
  reference:
    - https://blog.sucuri.net/2024/01/thousands-of-sites-with-popup-builder-compromised-by-balada-injector.html
  metadata:
    max-request: 1
  tags: malware,balada,misc,miscellaneous

http:
  - method: GET
    path:
      - "{{BaseURL}}"

    redirects: true

    matchers-condition: and
    matchers:
      - type: regex
        part: body
        regex:
          - '(?mi)sgpbWillOpen", *function\(e\) *{if *\(e[.]detail[.]popupId.{0,100}eval.{0,100}atob'

      - type: word
        part: header
        words:
          - "text/html"
# digest: 4b0a00483046022100bfaaa561ee89f012928825ca6cd80f14ee1e44ec80a5e3c0328577bc7255c62b022100c18a946678c0322319edf95a1ed5c7f9c945bd1d7c00c9a91cec4fc58151c9e8:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

$ nuclei -u "URL" -t "http/miscellaneous/balada-injector-malware.yaml"

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