Malicious PDF — malware analysis report

Static analysis result for SHA-256 387ae00aae061ca5…

MALICIOUS

PDF

6.28 MB First seen: 2026-07-17
MD5: 259d5b1860c0fa764006939701571359 SHA-1: 53fe4c5de690b09b994ddb9489529e182540cc35 SHA-256: 387ae00aae061ca595bb6f47ab78edcd998e87734cd46e994840dc78315d173c
72 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0132

Heuristics 4

  • Travel-support phone-number stuffing scam critical SE_TRAVEL_SUPPORT_PHONE_SCAM
    Document repeats phone numbers in airline/travel/refund/support language, often across multiple regional phrasings. This matches SEO/support-scam PDFs that impersonate airlines or travel brands and route users to attacker-controlled call centers rather than a normal travel document.
  • PDF static-analysis soft budget exhausted low SCAN_INCOMPLETE
    The bounded PDF scanner skipped late sub-format walkers after the configured per-file soft deadline. Earlier findings remain valid.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://ns.useplus.org/ldf/xmp/1.0/ In PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/xap/1.0/t/pg/In PDF document text
    • http://ns.adobe.com/xap/1.0/sType/Dimensions#In PDF document text
    • http://ns.adobe.com/xap/1.0/g/In PDF document text
    • http://ns.adobe.com/illustrator/1.0/In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/sType/ResourceRef#In PDF document text
    • http://ns.adobe.com/xap/1.0/sType/ResourceEvent#In PDF document text
    • http://ns.adobe.com/photoshop/1.0/In PDF document text
    • http://ns.adobe.com/xap/1.0/rights/In PDF document text
    • https://www.shutterstock.com/license?utm_source=iptc&utm_medium=googleimages&utm_campaign=webstatementIn PDF document text
    • https://www.shutterstock.com/image-photo/2285086077?utm_source=iptc&utm_medium=googleimages&utm_campaign=imageIn PDF document text
    • http://www.aiim.org/pdfa/ns/extension/In PDF document text
    • http://www.aiim.org/pdfa/ns/schema#In PDF document text
    • http://www.aiim.org/pdfa/ns/property#In PDF document text
    • http://www.aiim.org/pdfa/ns/id/In PDF document text
    • https://www.iea.org/PDF link annotation