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://ggtraff.ru/strik?keyword=silabus+biologi+sma+kurikulum+2020+revisi+2020+pdf In PDF document text
- https://site-1037152.mozfiles.com/files/1037152/bibovod.pdfIn PDF document text
- https://site-1039995.mozfiles.com/files/1039995/lubejositixarakos.pdfIn PDF document text
- https://site-1037184.mozfiles.com/files/1037184/ferujanurawatinesi.pdfIn PDF document text
- https://site-1040293.mozfiles.com/files/1040293/mokokudulefukijol.pdfIn PDF document text
- https://site-1042549.mozfiles.com/files/1042549/17092343095.pdfIn PDF document text
- http://zebutiza.nelsontasmankindergartens.com/uploads/1/3/2/8/132814930/9184383.pdfIn PDF document text
- http://lugibovi.espartana.com.pt/uploads/1/3/0/7/130739433/8717901.pdfIn PDF document text
- http://files.kellylewisbeauty.com/uploads/1/3/2/6/132681796/4002204.pdfIn PDF document text
- http://files.theosophicalsocietydurhamcentre.com/uploads/1/3/1/8/131856919/0e954d2d4a.pdfIn PDF document text
- http://files.gatheringofghouls.com/uploads/1/3/1/3/131384281/cb4ba.pdfIn PDF document text
- http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00006581.bin)
- http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00006581.bin)
- https://cdn.shopify.com/s/files/1/0433/0281/3849/files/gewedi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0485/7662/6848/files/jevatame.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9030/3393/files/magnum_pump_xr_reviews.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0477/6201/4364/files/farewell_to_manzanar_test_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0480/1019/9199/files/runodaboto.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0465/0077/4046/files/74415573464.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9795/6258/files/jizamiwunowebulesimag.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_off00006581.bin)
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006581.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6581 | 6004 bytes |
SHA-256: 8e541c081271549f869ff1bd6a045989b37607bcbee794aadf4acf2234bff6b4 |
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font_01_sfnt_off000079d8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x79D8 | 13924 bytes |
SHA-256: 3ab826297a247391d24269d51ebf15aa37175b562b852f2e4fdb15b8dca68d2e |
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