MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of embedded links, many of which point to Shopify domains hosting other PDFs, suggesting a link farm for SEO manipulation. One critical heuristic identified a link to known malicious redirector infrastructure at `https://ttraff.ru/pify?keyword=magus+guide+pathfinder+kingmaker`, indicating a likely attempt to lure users to malicious content. The ML classifier also strongly flagged this PDF as malicious.
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.ru/pify?keyword=magus+guide+pathfinder+kingmaker
- http://files.texmexconnection.com/uploads/1/3/0/8/130813317/damuxizi.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/2692/3172/files/body_mind_relationship.pdf
- https://cdn.shopify.com/s/files/1/0435/7311/7087/files/free_registry_repair.pdf
- https://cdn.shopify.com/s/files/1/0432/6745/7188/files/kobodipuxudobaliwuj.pdf
- https://cdn.shopify.com/s/files/1/0440/7531/9448/files/5053004813.pdf
- https://cdn.shopify.com/s/files/1/0437/3633/4490/files/16629581526.pdf
- https://cdn.shopify.com/s/files/1/0431/4988/5606/files/12618519632.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/tufajotojitumawudawemir.pdf
- https://cdn.shopify.com/s/files/1/0431/4795/2294/files/78139534353.pdf
- https://cdn.shopify.com/s/files/1/0435/8576/5535/files/32377007754.pdf
- https://cdn.shopify.com/s/files/1/0437/4459/2021/files/components_of_computer_system_and_its_function.pdf
- https://cdn.shopify.com/s/files/1/0434/4479/7606/files/sivogivazenadowesol.pdf
- https://cdn.shopify.com/s/files/1/0437/1080/8213/files/physiology_books_for_1st_year_mbbs.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_off000063df.bin685d6aba4c7d2765451c806e4820ec13469e7440bd6a6fdbfc429edbca285d96 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x63DF | 5492 bytes |
font_01_sfnt_off00007664.binbab6e54ad3acdade0afd0c43cfa18f785608ea95dff51011f7815635ac719911 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7664 | 9752 bytes |
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