MALICIOUS
194
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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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.link/pify?keyword=reflexologist+near+me In PDF document text
- https://vivazezege.weebly.com/uploads/1/3/4/0/134041722/1419886.pdfIn PDF document text
- http://www.ascendercorp.com/In extracted file (font_00_sfnt_off0000ae9b.bin)
- http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off0000ae9b.bin)
- http://www.daltonmaag.com/In extracted file (font_03_sfnt_off0000f930.bin)
- https://cdn.shopify.com/s/files/1/0492/1946/9478/files/nofavebuwivumosedes.pdfIn PDF document text
- https://s3.amazonaws.com/felasorarabipis/20548515473.pdfIn PDF document text
- https://s3.amazonaws.com/pibabopuduj/92255321058.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/19bd658c-1cfd-40c1-9662-10b99f406447/majipaxuroredu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0485/9510/8000/files/4144164390.pdfIn PDF document text
- https://s3.amazonaws.com/zuxadol/afinidade_eletronica.pdfIn PDF document text
- https://s3.amazonaws.com/zukukelejurotef/crock_pot_cookbook_with_pictures.pdfIn PDF document text
- https://s3.amazonaws.com/remeranexe/80384981900.pdfIn PDF document text
- https://s3.amazonaws.com/salade/sample_aptitude_test_for_employment_with_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5178/6145/files/venozogukibates.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d22dd7a3-b32e-42d0-bcab-520dd324e3a9/66644577802.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 extracted file (font_00_sfnt_off0000ae9b.bin)
- http://dejavu.sourceforge.netIn extracted file (font_02_sfnt_off0000e49d.bin)
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_02_sfnt_off0000e49d.bin)
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ae9b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAE9B | 4952 bytes |
SHA-256: 8dc8cfa6e3a19e604bc2c462529a96db6939869bc4245cd6fd38eb352e02b9cb |
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font_01_sfnt_off0000bf65.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBF65 | 10844 bytes |
SHA-256: e5c5467f9d305ec179501231a071bfcfad7c692281b198b927ab544adb1a4bf6 |
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font_02_sfnt_off0000e49d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE49D | 16060 bytes |
SHA-256: 9044de52cb519c95ee67ddce32ea384e940c5cdde4d4dd99e22aebcefe2ca402 |
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font_03_sfnt_off0000f930.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF930 | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
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