MALICIOUS
184
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file functions as a link farm, containing numerous embedded URLs. One prominent URL, 'https://gettraff.ru/strik?keyword=cane+creek+massacre', is identified as a malicious redirector. The document's structure and the presence of this malicious link suggest an attempt to lure users to harmful content, likely as part of a phishing or malware distribution scheme. The ML classifier strongly supports the malicious nature of this PDF.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://gettraff.ru/strik?keyword=cane+creek+massacre In PDF document text
- https://cdn-cms.f-static.net/uploads/4388620/normal_5f8de94824cef.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366623/normal_5f973dbb0b4c0.pdfIn PDF document text
- https://nulixedupalaz.weebly.com/uploads/1/3/0/7/130739510/refaxerezegekuroj.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4408862/normal_5f92c9ece3d8d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4367617/normal_5f975447d5823.pdfIn PDF document text
- https://jakemujilofadam.weebly.com/uploads/1/3/1/3/131380171/1156300.pdfIn PDF document text
- https://jedarixires.weebly.com/uploads/1/3/0/9/130969076/7129287.pdfIn PDF document text
- https://jilibawijoza.weebly.com/uploads/1/3/4/3/134363321/668406.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4420468/normal_5f99062d72849.pdfIn PDF document text
- https://zikavudosun.weebly.com/uploads/1/3/4/3/134329779/5a1c6fd.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/c531f049-f104-4a27-99c9-e4a30ecc39cb/the_tell_tale_heart_quiz_questions_and_answers.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3191d603-901b-43c3-8204-d72546ecdd51/wixavenodonimojekifapo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0484/7855/2218/files/25502690144.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5e00e13c-674e-40ea-9ed2-712f91f88802/jajikasanugasogevojavub.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0481/5693/4297/files/brian_free_and_assurance_youtube.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7122/5502/files/81571829469.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0486/6202/0246/files/80332006869.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0491/8489/9238/files/39198308414.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0496/3706/4853/files/21959635266.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/da467112-2ffb-42dc-ae0a-bbcfffd02a65/dejuvafo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6f73e557-b2ca-4101-a7db-55b19ffc3165/ruderovusitunoxepisi.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_off0000abe9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xABE9 | 4880 bytes |
SHA-256: 2bfabfc19ebbfefcfba893d4bd781956c7381eb2feb1e8a854ee831123eb0f91 |
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font_01_sfnt_off0000bc68.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBC68 | 11788 bytes |
SHA-256: ede211094a28dc886be4e3e7247e24d510adc634280411bcf45a1ec1eb0566cf |
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