MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of external links, many of which are likely part of an SEO link farm designed to drive traffic to specific keywords. The embedded URL 'https://trafficel.ru/strik?keyword=arcane+builder+pathfinder' suggests a lure related to gaming or role-playing content. While no scripts were explicitly extracted, the PDF structure and extensive link farm indicate a malicious intent to manipulate search engine results or phish users.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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External URI info PDF_URIPDF contains an external URL action
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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Embedded URL info EMBEDDED_URLOne 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 https://trafficel.ru/strik?keyword=arcane+builder+pathfinder PDF link annotation
- https://cdn-cms.f-static.net/uploads/4418191/normal_5f959f396f346.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4413244/normal_5f9f9c4127734.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4411270/normal_5f9ba190d65c4.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4378607/normal_5f8ab9b14f1c5.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4388825/normal_5f9d5025f21b9.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4384469/normal_5f943cd3ca441.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/f9cf5f01-4c39-4784-8f03-fc97b115e15e/craft_contingent_spell_3.5.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0505/9117/0717/files/losare.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/91d6fc13-3852-400d-aaf7-9828b63d4e46/think_like_a_billionaire_james_altucher.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a5acc353-e831-4bc1-82a2-1605e5aaaa83/57867272665.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000067f4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x67F4 | 5192 bytes |
SHA-256: c6d6bd5b58fad3ea943a57667cd8603b03b4d533f23b82115b490295eb549d25 |
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font_01_sfnt_off00007991.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7991 | 11300 bytes |
SHA-256: d94e91a1f839842aadcc3050d9f6ff163dcb873f260a2c6389765ac4f60aef02 |
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