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://cctraff.ru/strik?keyword=das+foundation+engineering In PDF document text
- http://pivovu.gordonstounartandphotography.com/uploads/1/3/0/7/130738948/mowazeworat.pdfIn PDF document text
- http://kesitiwel.savorlifenutrition.com/uploads/1/3/1/4/131452841/dcd0aa4e929.pdfIn PDF document text
- http://dubaduxab.spiritualteapot.shop/uploads/1/3/2/8/132814241/magifafowesatot-domuzufinatelug-laritomofo-mozulajifepo.pdfIn PDF document text
- http://files.uskarateandboxing.com/uploads/1/3/1/3/131384468/gotivirenuga.pdfIn PDF document text
- https://site-1037018.mozfiles.com/files/1037018/nalafukajaxiw.pdfIn PDF document text
- https://site-1037839.mozfiles.com/files/1037839/gixifidugogem.pdfIn PDF document text
- https://site-1043691.mozfiles.com/files/1043691/31217844868.pdfIn PDF document text
- https://site-1037218.mozfiles.com/files/1037218/faramejiboporirigurezuk.pdfIn PDF document text
- https://site-1042199.mozfiles.com/files/1042199/2441701632.pdfIn PDF document text
- https://site-1042446.mozfiles.com/files/1042446/29209634692.pdfIn PDF document text
- https://site-1036756.mozfiles.com/files/1036756/69290977289.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/f6f41272-36ac-4525-ae92-163872ed9808/99894625461.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/55242204-8d31-4309-b2bd-93ae951f1517/98248901104.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/374463a3-3641-41b4-8da2-ea37c443b965/5618251347.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1003dfb0-f9bf-4860-86e7-2865eb5bbf81/97041541135.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/731b89de-0a6f-49f0-bf1c-bd797a414502/wuvix.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_off00006707.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6707 | 5044 bytes |
SHA-256: f28e0aa42844448ae4196718ab09093fa1171f6d6fffdb01fd966de2d692bbb0 |
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font_01_sfnt_off00007844.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7844 | 15176 bytes |
SHA-256: 718a1710270dd0b1440d487462e41d29d97955516ca59f488aa53cfae689754b |
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