MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple embedded links, with a critical heuristic firing indicating they lead to known malicious redirector infrastructure. The document body and embedded links suggest a lure related to 'Frette hotel classic collection sheets', likely a phishing pretext. The presence of numerous external PDF links, some pointing to potentially benign Shopify URLs and others to unknown domains, indicates a link farm or SEO spamming operation, potentially used to distribute further malicious content.
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.ru/pify?keyword=frette+hotel+classic+collection+sheets In PDF document text
- http://poxuvelex.rosyhuephotography.com/uploads/1/3/1/3/131379641/ada688.pdfIn PDF document text
- http://files.pokebattles.gfx-pro.net/uploads/1/3/1/3/131381612/buravenoxobumi.pdfIn PDF document text
- http://files.ncmarinedebrissymposium.com/uploads/1/3/1/8/131856646/sezuseju.pdfIn PDF document text
- http://negal.drjenniferawe.com/uploads/1/3/1/4/131438500/f16dfb010.pdfIn PDF document text
- http://files.juliamarieyoga.com/uploads/1/3/1/1/131163693/ruretu_gitafu_jibaxapa_pekowemafibine.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/1/0434/1055/5034/files/xowotek.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/2249/1553/files/25771526049.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0448/6260/3426/files/panukugipibodawabolanemo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0577/0904/files/9627238400.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/0710/7495/files/who_killed_amanda_palmer_book.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9911/2095/files/50842393573.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/5318/5174/files/babomusad.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/1322/6139/files/fovazegafiruzi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/1905/7826/files/2099855398.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7921/2959/files/9867410632.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4024/2840/files/enable_ip_routing.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9344/9122/files/xuvapemidonazekale.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_off0000614b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x614B | 4632 bytes |
SHA-256: 2bcbd45ce9c477b10a191cd195cb39db2a6159cbc42d25cedf1eab0134d9371c |
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font_01_sfnt_off000070f1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x70F1 | 11120 bytes |
SHA-256: 471625cc4c79e5f42476f4dd5d75d3e80f24b90ac432dbb121545572b44d2e85 |
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font_02_sfnt_off0000969d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x969D | 4324 bytes |
SHA-256: 9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
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