MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a significant number of embedded links, many pointing to Shopify domains, suggesting a link farm for SEO manipulation. One critical heuristic identified a link to a known malicious redirector, ttraff.me, which is disguised as a free employee attendance register template. This indicates a social engineering attempt to drive traffic to malicious infrastructure.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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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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.me/wix?keyword=free+employee+attendance+register+template+excel
- https://cdn.shopify.com/s/files/1/0428/7656/7711/files/iannotate_vs_expert_vs_goodreader.pdf
- https://cdn.shopify.com/s/files/1/0433/9197/5580/files/30663016709.pdf
- https://cdn.shopify.com/s/files/1/0435/2232/6696/files/bubarotok.pdf
- https://cdn.shopify.com/s/files/1/0429/4852/6246/files/damuzupozenijawejix.pdf
- https://cdn.shopify.com/s/files/1/0429/6956/3290/files/kemelutivomosusi.pdf
- https://cdn.shopify.com/s/files/1/0433/3653/2136/files/zawepogalelo.pdf
- https://cdn.shopify.com/s/files/1/0427/8288/4006/files/xesog.pdf
- https://cdn.shopify.com/s/files/1/0434/5095/7974/files/xavukezatezeka.pdf
- https://cdn.shopify.com/s/files/1/0441/0382/7608/files/analytic_geometry_problems_with_solutions_and_graph.pdf
- https://cdn.shopify.com/s/files/1/0431/5342/4540/files/pokemon_ds_emulator.pdf
- https://cdn.shopify.com/s/files/1/0436/8505/2566/files/ladibanexokafuvujut.pdf
- https://cdn.shopify.com/s/files/1/0430/1455/3763/files/latin_jazz_bass_book.pdf
- https://cdn.shopify.com/s/files/1/0431/5316/2394/files/33865032232.pdf
- https://cdn.shopify.com/s/files/1/0459/9100/2269/files/maple_leaf_cement_annual_report.pdf
- https://cdn.shopify.com/s/files/1/0427/5381/8790/files/nejapom.pdf
- https://cdn.shopify.com/s/files/1/0433/7677/1233/files/amortissement_lmnp_reportable.pdf
- https://cdn.shopify.com/s/files/1/0436/5464/3877/files/afm_in_zimbabwe_constitution_download.pdf
- https://cdn.shopify.com/s/files/1/0434/4142/2492/files/pvc_id_card_printing_software_free.pdf
- https://cdn.shopify.com/s/files/1/0435/4244/6229/files/felatus.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008874.bin8cb84899ad7f59cc273748b82b657543eee241e96500139106d59337b7efcaaa |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8874 | 5516 bytes |
font_01_sfnt_off00009b2f.bine91828305d5a2f6c710ff82ea5b8a8cdb46d9315458607e74bfcf969f4f939df |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9B2F | 10472 bytes |
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