MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1200 Hardware Add-in Systems
T1059.001 PowerShell
The PDF contains numerous links, including one to a known malicious redirector at 'https://ttraff.cc/pify?keyword=les+causes+des+catastrophes+naturelles+pdf'. This indicates a social engineering attempt to trick users into visiting a malicious site, likely for credential harvesting or malware delivery. The presence of many Shopify-hosted PDF links suggests a link farm for SEO poisoning or to obscure the final malicious destination.
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=les+causes+des+catastrophes+naturelles+pdf In PDF document text
- http://files.nemslax.com/uploads/1/3/0/8/130874627/5339460.pdfIn PDF document text
- http://files.thinnerstrongerhappier.com/uploads/1/3/1/8/131856602/dizeroxa_sisalada_xifoxuzire.pdfIn PDF document text
- http://files.iwanderwhy.net/uploads/1/3/1/4/131407353/zedigitudunuzupop.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/1/0432/4681/3344/files/lajudumuw.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7852/4831/files/merenapizipafifo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3300/2145/files/dufik.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/37263727017.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/7675/4344/files/pomesetarufus.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/4576/3744/files/35604677185.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6604/8165/files/12608127067.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6440/9764/files/23345770202.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0737/6542/files/gramatyka_angielska_dla_dzieci_chomikuj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/5010/6018/files/50565342344.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/0594/1672/files/46486605510.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/95181885481.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2122/1539/files/neural_network_backward_propagation.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3631/9639/files/41068748006.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_off00006618.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6618 | 5016 bytes |
SHA-256: 0d5b5770ae234ceb722a99d82e84161f360fc5effd96d04db9c42eb8e2d63e0c |
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font_01_sfnt_off00007719.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7719 | 11856 bytes |
SHA-256: a3209647f49d25774ad731e7ace6af1ed17d994a4751ae84a02137bc80611ed6 |
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font_02_sfnt_off00009c79.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9C79 | 4324 bytes |
SHA-256: 9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
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