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=proverbes+anglais+traduit+en+francais+pdf In PDF document text
- https://cdn-cms.f-static.net/uploads/4365659/normal_5f8729b9d6831.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368495/normal_5f88b89a3f5c8.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366327/normal_5f8865bcdc868.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366645/normal_5f875bd694ac6.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365661/normal_5f87133fb58b2.pdfIn PDF document text
- https://site-1042191.mozfiles.com/files/1042191/88961669241.pdfIn PDF document text
- https://site-1043366.mozfiles.com/files/1043366/51211108726.pdfIn PDF document text
- https://site-1038783.mozfiles.com/files/1038783/36793738649.pdfIn PDF document text
- https://site-1042347.mozfiles.com/files/1042347/gegasa.pdfIn PDF document text
- https://site-1039179.mozfiles.com/files/1039179/64420579500.pdfIn PDF document text
- https://ridolagu.weebly.com/uploads/1/3/0/7/130775195/6716312.pdfIn PDF document text
- https://rabifupokuwu.weebly.com/uploads/1/3/1/1/131164250/zodidew.pdfIn PDF document text
- https://legadiduzavof.weebly.com/uploads/1/3/2/6/132681829/fusinun.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://cdn.shopify.com/s/files/1/0454/3050/5628/files/pin_up_nudes.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/6328/6691/files/30510829762.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0498/6608/0445/files/adb_backup_android_device.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0282c48c-be52-4938-b113-179fe4deef66/38761925270.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ef8f9897-e100-4da2-ae63-9b6b40bd0a6b/35943891536.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/3551/5290/files/oakley_flight_deck_lens_change_instructions.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0503/4639/3758/files/wudomadokoserotadapeki.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0482/3911/6440/files/gutilenevododifewulerit.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0500/0386/9846/files/indirect_core_type_induction_furnace.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_off00006d79.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D79 | 5408 bytes |
SHA-256: 004a6b5e5fbe1cd042f09d456712a645c91ed2019bc9a6b9cf9165a5a632952f |
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font_01_sfnt_off00007fe7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7FE7 | 12468 bytes |
SHA-256: 7c39c6a17693c95b176ac500b704e67b37fa234c2d4e5bcfacb3fb980e535ffb |
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font_02_sfnt_off0000a651.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA651 | 4324 bytes |
SHA-256: cd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
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