MALICIOUS
202
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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/aws?keyword=pathophysiology+of+birth+asphyxia+pdf In PDF document text
- https://wetuxabo.weebly.com/uploads/1/3/0/8/130873937/c7e5081bc6b95.pdfIn PDF document text
- https://wezawitulenif.weebly.com/uploads/1/3/4/3/134338426/zilutofakoles.pdfIn PDF document text
- https://rabexowubomisuw.weebly.com/uploads/1/3/1/4/131407155/ed09db181.pdfIn PDF document text
- https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/bovudefomuleb.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4406455/normal_5f926d6d1056f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4367005/normal_5f8838eb0d329.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4375541/normal_5f8e76a10d18a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370052/normal_5f9522deda3b9.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4373508/normal_5f90c7d35b5d3.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://s3.amazonaws.com/gupuso/93065187955.pdfIn PDF document text
- https://s3.amazonaws.com/tizowodifi/zakalefow.pdfIn PDF document text
- https://s3.amazonaws.com/gupuso/federal_bank_aptitude_test_questions_and_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/6518/6206/files/xunefodapikopofokuru.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0496/2431/8115/files/stcw_convention_and_code_2020.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/3681/0152/files/supplier_university_of_polaris.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0478/1791/6575/files/ligavidobogulelulotig.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/86785902-2a42-4fff-a0b7-d3893cb39b8a/lekuloguxovipuzezu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/519d5a27-212a-46e6-a97c-dce3e9f0c1e0/44846274190.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4975/4519/files/7771399448.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0484/5207/5681/files/53765312331.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0501/1983/5802/files/you_are_mine_urdu_novel.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0482/2931/8808/files/turtle_talk_with_crush.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ac00.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAC00 | 5180 bytes |
SHA-256: ca1574a50abfe676d6cd8787a3f3c0eb0e569d492498b230f9969298ed3b8835 |
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font_01_sfnt_off0000bdad.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBDAD | 12848 bytes |
SHA-256: bd343bb946a4704a37eeae07f4fa5b7e2cd5f535274e5c95763712ef8ca11bdd |
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font_02_sfnt_off0000e6d1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE6D1 | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
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