Malware Insights
The PDF file contains a heuristic firing for PDF_MALICIOUS_REDIRECTOR_LINK, indicating it points to a known malicious URL. Additionally, PDF_SEO_LINK_FARM indicates a large number of external links, many of which are hosted on Shopify but point to potentially malicious content. The document body, though heavily obfuscated, contains the URL https://ttraff.ru/pify?keyword=industrial+accident+the+story+of+wax, which is likely intended to trick users into clicking it by appearing to be related to an industrial accident. The presence of numerous other PDF links suggests a link farm or redirection strategy.
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/pify?keyword=industrial+accident+the+story+of+wax
- http://lamipemi.trinibnb.com/uploads/1/3/1/0/131070420/dowofezizekusizad.pdf
- http://files.gateways2heritage.com/uploads/1/3/1/4/131453512/xavupanepujutirulad.pdf
- http://files.posture4life.net/uploads/1/3/1/3/131382395/3809411.pdf
- http://zekokif.goldenreiki.co.nz/uploads/1/3/1/4/131438304/dorebevofejinezeg.pdf
- https://cdn.shopify.com/s/files/1/0434/7274/8710/files/abel_tasman_national_park_map.pdf
- https://cdn.shopify.com/s/files/1/0433/5117/9416/files/78907474610.pdf
- https://cdn.shopify.com/s/files/1/0429/8863/4263/files/18680213955.pdf
- https://cdn.shopify.com/s/files/1/0447/3192/4629/files/95827312893.pdf
- https://cdn.shopify.com/s/files/1/0430/6203/4589/files/35526127424.pdf
- https://cdn.shopify.com/s/files/1/0439/6072/9758/files/unity_web_player_firefox.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/gopag.pdf
- https://cdn.shopify.com/s/files/1/0462/6415/6314/files/fiwuzelatome.pdf
- https://cdn.shopify.com/s/files/1/0428/7689/5398/files/99672366570.pdf
- https://cdn.shopify.com/s/files/1/0435/9582/5320/files/topic_about_afghanistan_history.pdf
- https://cdn.shopify.com/s/files/1/0433/4321/6789/files/cisco_sf95d-_16_datasheet.pdf
- https://cdn.shopify.com/s/files/1/0447/4689/9607/files/stewart_calculus_8th_edition_solutions_manual.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_off0000761c.bin6b1bcbbb621f4b377151febc8340a2b0a302d8c87c6445b9da94a38427bd04cc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x761C | 5308 bytes |
font_01_sfnt_off00008830.bin8493ceb3ba880c2440eeb685721dbf233877e145b46af608fed09dcb10536a87 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8830 | 10416 bytes |
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