MALICIOUS
184
Risk Score
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/123?keyword=lab+equipment+worksheet+answers+part+2 In PDF document text
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/gosibokuvefuj.pdfIn PDF document text
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/fibawubaxavuvabu.pdfIn PDF document text
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/mikukinib.pdfIn PDF document text
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/fesixukorupu.pdfIn PDF document text
- https://jezaxegare.weebly.com/uploads/1/3/1/3/131380636/sosilo.pdfIn PDF document text
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/6431815.pdfIn PDF document text
- https://kuromazu.weebly.com/uploads/1/3/2/6/132695519/fuporefufulipebega.pdfIn PDF document text
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/bupemigimamuvap.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4367680/normal_5f87e22b71318.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365563/normal_5f8716a55cf1c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369162/normal_5f87f38c6d2bb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366369/normal_5f87fd0da4e44.pdfIn PDF document text
- https://site-1039273.mozfiles.com/files/1039273/mumusizutu.pdfIn PDF document text
- https://site-1043172.mozfiles.com/files/1043172/adblock_plus_pour_chrome_android.pdfIn PDF document text
- https://site-1036629.mozfiles.com/files/1036629/15438807200.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/2cb559ec-1974-4f90-ace9-b990f06c5dd8/78986278991.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cf61badb-50c8-46c1-830b-9a43a35579e7/19037771925.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e4dda06d-d9ae-4c7f-97bd-87669176c881/14395023524.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/715dc247-4c01-4beb-ba58-61fde6064a26/57046443999.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cfb0047d-9273-4649-87e7-9ce0856a55b5/zakobebedel.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/30178895-b6fc-496a-98ac-4871b28068e8/82354495764.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5bb723e1-d4b7-4adf-9810-e996cabc059e/kemim.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/79ed08c8-b5de-4df2-8c02-2402bd11b5ab/disifofavipap.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_off00006cdb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CDB | 5520 bytes |
SHA-256: d79a4330e92f7e437fdf07a37898c51ef0daa383b049f9e2b91398f2f06598d3 |
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font_01_sfnt_off00007f8e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7F8E | 11256 bytes |
SHA-256: d35760478a904fcd81453064cca90a658e0f4f582f869b5c32351e2a4d64b76f |
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