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://cctraff.ru/aws?keyword=yaesu+ft+530+service+manual In PDF document text
- https://jomitapekox.weebly.com/uploads/1/3/4/3/134319499/6327125.pdfIn PDF document text
- http://www.ascendercorp.com/In extracted file (font_00_sfnt_off0000425b.bin)
- http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off0000425b.bin)
- http://www.daltonmaag.com/In extracted file (font_02_sfnt_off00007526.bin)
- https://s3.amazonaws.com/xamapebonijos/a_monster_calls_book_cover.pdfIn PDF document text
- https://s3.amazonaws.com/zuxadol/87181206781.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a94781f5-fcb8-4a25-bd71-7ddf9eab2117/sisogipuzenekinotiweda.pdfIn PDF document text
- https://s3.amazonaws.com/xajowu/schlotzsky_s_catering_menu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c61e8ada-0141-4c41-9476-31b1565925c7/93759832122.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4c31cd22-cbf3-4c4d-80b1-be2014bdc21e/sexy_indian_girl_porn.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5ca3d62b-1190-417a-9d38-b935f827212b/keludekizojirazu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fd22c79f-217d-4cb3-ac81-1668b991bb79/samositirujowidonixodisu.pdfIn PDF document text
- https://s3.amazonaws.com/tadovu/19420821415.pdfIn PDF document text
- https://s3.amazonaws.com/rujabepifar/73513771433.pdfIn PDF document text
- https://s3.amazonaws.com/rezugekolaba/84383820853.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1e423751-b450-4e3b-a99c-370f752523f0/jidajegowupobuna.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_off0000425b.bin)
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000425b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x425B | 5248 bytes |
SHA-256: fe8c6a296e138d7eb93bf33f47b2d90cd6dd5072bb67b7b7bf2f22284ccd2860 |
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font_01_sfnt_off00005418.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5418 | 9680 bytes |
SHA-256: 35fed10e4164659d095f67139e2dec6d90b621c09f355d19534033afccc5f82f |
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font_02_sfnt_off00007526.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7526 | 4324 bytes |
SHA-256: a542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
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