MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a large number of embedded links, many of which point to Shopify domains hosting other PDFs, suggesting a link farm or SEO manipulation tactic. One prominent URL, https://ttraff.ru/pify?keyword=deleuze+difference+and+repetition+pdf, is identified as a malicious redirector. This indicates the document's primary purpose is to redirect users to malicious infrastructure, likely for further exploitation or phishing.
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=deleuze+difference+and+repetition+pdf
- http://pidosak.logansyndrome.com/uploads/1/3/1/4/131408738/mowojekaxotag_fesawofi.pdf
- http://files.amaranthusestate.com/uploads/1/3/0/7/130740190/638ad91dc29.pdf
- http://files.realmofricketts.com/uploads/1/3/1/6/131636683/vedivuxujaj.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://cdn.shopify.com/s/files/1/0428/6991/5814/files/pekodedexorilovo.pdf
- https://cdn.shopify.com/s/files/1/0431/6515/5489/files/87561544214.pdf
- https://cdn.shopify.com/s/files/1/0431/1502/0448/files/dojabopaj.pdf
- https://cdn.shopify.com/s/files/1/0432/2898/7547/files/5912249449.pdf
- https://cdn.shopify.com/s/files/1/0437/2699/5621/files/9275523635.pdf
- https://cdn.shopify.com/s/files/1/0433/2313/0009/files/nurifobigedaxu.pdf
- https://cdn.shopify.com/s/files/1/0432/7319/1580/files/16168169607.pdf
- https://cdn.shopify.com/s/files/1/0430/9683/4212/files/56698098330.pdf
- https://cdn.shopify.com/s/files/1/0439/6787/3182/files/monstrous_compendium_forgotten_realms.pdf
- https://cdn.shopify.com/s/files/1/0440/0034/6270/files/67248149463.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000842d.bincd2cae0a58839ccaceccab363d1c83260da4e1b07adc927482c11232313574c8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x842D | 4900 bytes |
font_01_sfnt_off000094e6.bincd091212fcec0ed8a3c0b9c970b2867941d5fd93b5045c804f0028e3b4308cdb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x94E6 | 10284 bytes |
font_02_sfnt_off0000b7d2.bind1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB7D2 | 4324 bytes |
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