MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links to external resources, many of which are hosted on Shopify and appear to be part of a link farm designed to mimic legitimate content. The primary redirector URL, 'https://ttraff.cc/pify?keyword=etica+y+coaching+ontologico+pdf', is flagged as malicious. This suggests a phishing or scam attempt using SEO tactics to distribute malicious links, likely leading to further malware or credential harvesting.
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.cc/pify?keyword=etica+y+coaching+ontologico+pdf In PDF document text
- http://libapiw.worldwidedobermans.com/uploads/1/3/0/8/130814229/2128fc9.pdfIn PDF document text
- http://files.cannabiscareernetwork.com/uploads/1/3/0/8/130874067/9534105.pdfIn PDF document text
- http://files.cantornote.com/uploads/1/3/1/6/131636654/d2143daac97a.pdfIn PDF document text
- http://files.mindhealthconnection.org/uploads/1/3/2/8/132814898/serirukifudesulimax.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/7810/4728/files/wowenobenugubaxad.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/potiwabuvufepatene.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/6165/8279/files/49118738333.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/2890/6138/files/53235011546.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5358/8390/files/68301271880.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/8579/0358/files/lire_journal_el_khabar.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0454/8021/4678/files/autocad_underlay_invalid_reference.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6051/0376/files/report_on_road_accident.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8166/2628/files/76057137103.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/3278/6597/files/91284044914.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/6575/1192/files/43078038780.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7926/9541/files/nadogubumojufosaf.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/2936/4885/files/degipux.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0071/6694/files/petebotamefaperepez.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6279/6186/files/reading_comprehension_book_download.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000068fc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x68FC | 5200 bytes |
SHA-256: 33b57b7f77e51683dad304b420b8cdbb36e051b337dd10580eadeb7552d20ee7 |
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font_01_sfnt_off00007ac3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7AC3 | 9684 bytes |
SHA-256: 02a7302006c9f1ec0f2bf00ee68c32cb6b242729c584c2b22c8a78a13c3d80e8 |
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