Malware Insights
The PDF file contains a heuristic match for PDF_MALICIOUS_REDIRECTOR_LINK, pointing to 'https://ttraff.ru/wix?keyword=food+fantasy+aluna+guide'. It also contains a PDF_SEO_LINK_FARM heuristic, indicating a large number of external links, with the first being 'https://cdn.shopify.com/s/files/1/0463/1009/7053/files/glass_s_guide_car_valuation_australia.pdf'. The document body, though heavily corrupted, contains text fragments that suggest it is intended to appear as a guide, likely to trick users into clicking the malicious redirector. No scripts were extracted, but the presence of a malicious redirector strongly suggests the PDF is a delivery mechanism for further malicious content.
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.ru/wix?keyword=food+fantasy+aluna+guide
- https://cdn.shopify.com/s/files/1/0463/1009/7053/files/glass_s_guide_car_valuation_australia.pdf
- https://cdn.shopify.com/s/files/1/0433/7437/9157/files/buxisazoxutigab.pdf
- https://cdn.shopify.com/s/files/1/0428/9223/0823/files/accuweather_vancouver_wa.pdf
- https://cdn.shopify.com/s/files/1/0433/0173/2520/files/competitor_analysis_research_report.pdf
- https://static.usrfiles.com/ugd/b8c837_027320e90758453b84a9d3a429a73735.pdf
- https://static.usrfiles.com/ugd/b8c837_d1850561e9a84fc1acdab69ed9269913.pdf
- https://static.usrfiles.com/ugd/b8c837_ff64073e6f094029b9ea28720b173fae.pdf
- https://static.usrfiles.com/ugd/b8c837_85b29df8fdac477abceb403d37dcb543.pdf
- https://static.usrfiles.com/ugd/b8c837_70c3ed30593944dfab658a37850a33e9.pdf
- https://cdn.shopify.com/s/files/1/0432/8819/9332/files/66078481806.pdf
- https://cdn.shopify.com/s/files/1/0428/3439/5295/files/anushka_sen_instagram_videos.pdf
- https://cdn.shopify.com/s/files/1/0431/4615/0039/files/lelatejejovezozevovi.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000669c.bin96d286bf0407d743cd55a8a0afd56212e3e60519a05a5ffa1e39e87549912e12 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x669C | 4920 bytes |
font_01_sfnt_off0000777d.binaaa471d072bc25442f777adff6b656faa5b3e9870cf82d2f5c22fa2cd60bb284 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x777D | 10264 bytes |
font_02_sfnt_off00009a16.bin9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9A16 | 4324 bytes |
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