MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link farm designed to redirect users to malicious infrastructure, specifically identified by the URL https://ttraff.com/pify?keyword=asics+size+guide+mens. This technique is often used to obscure the true destination and evade initial detection. The presence of numerous links, many pointing to benign Shopify domains but likely serving as a distraction or part of a larger SEO poisoning scheme, further supports the malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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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://ttraff.com/pify?keyword=asics+size+guide+mens
- http://lukegepun.nutritionrites.com/uploads/1/3/0/8/130814174/6251235.pdf
- http://timefon.nolaclay.org/uploads/1/3/2/6/132695578/7876304.pdf
- http://files.manadeesboutique.com/uploads/1/3/1/4/131438464/juxupexufa.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/7342/0965/files/16346010808.pdf
- https://cdn.shopify.com/s/files/1/0436/0273/9363/files/10307284599.pdf
- https://cdn.shopify.com/s/files/1/0431/2793/1029/files/3013446546.pdf
- https://cdn.shopify.com/s/files/1/0464/6302/5304/files/24425853982.pdf
- https://cdn.shopify.com/s/files/1/0431/7298/7046/files/xuwad.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/10588857949.pdf
- https://cdn.shopify.com/s/files/1/0428/5172/9564/files/resumen_energias_renovables.pdf
- https://cdn.shopify.com/s/files/1/0428/7247/1718/files/rafegitovuwidanamadebub.pdf
- https://cdn.shopify.com/s/files/1/0454/3184/9128/files/kegulididipewem.pdf
- https://cdn.shopify.com/s/files/1/0428/1742/1479/files/pugajitoj.pdf
- https://cdn.shopify.com/s/files/1/0431/6302/5559/files/manimakafevinefajolexesav.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005ccc.bin695c7de2ea19ea61069a408c039f91a9d225fd366aad0129c784259f7e7ae1a8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5CCC | 4960 bytes |
font_01_sfnt_off00006d9f.bin4d472d6dda9043aa262cb785c644a97d4ca6298e7878266a7df0cf691f7a0772 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D9F | 14256 bytes |
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