Malware Insights
The PDF file contains a large number of embedded links, many of which point to Shopify domains hosting other PDFs, suggesting a link farm for SEO manipulation. One prominent link, 'https://ttraff.ru/pify?keyword=blue+butterfly+wallpaper+app', is flagged as malicious and likely serves as a redirector to a phishing or malware distribution site. The document body, though heavily obfuscated, also contains this malicious URL and several benign-looking Shopify URLs, reinforcing the lure. No scripts were extracted, but the primary attack vector appears to be the malicious redirection via embedded links.
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=blue+butterfly+wallpaper+app
- http://files.beadedtreats.com/uploads/1/3/0/7/130775249/324405606.pdf
- http://rutiru.drtmobilevetcare.com/uploads/1/3/0/9/130969953/vesiwajefif.pdf
- http://files.jimpendergrass.com/uploads/1/3/2/8/132815961/xabixejeje-nenowapiwage-jisematonalon.pdf
- https://cdn.shopify.com/s/files/1/0430/0269/1743/files/livarofexudobapavowif.pdf
- https://cdn.shopify.com/s/files/1/0431/3464/8474/files/favigupunetofunigijorajeb.pdf
- https://cdn.shopify.com/s/files/1/0427/9618/7815/files/osrs_earth_battlestaff.pdf
- https://cdn.shopify.com/s/files/1/0428/1538/9855/files/14421970313.pdf
- https://cdn.shopify.com/s/files/1/0429/5249/1159/files/31835159262.pdf
- https://cdn.shopify.com/s/files/1/0433/3853/0965/files/18182200374.pdf
- https://cdn.shopify.com/s/files/1/0439/1760/7067/files/arun_sharma_data_interpretation_6th_edition.pdf
- https://cdn.shopify.com/s/files/1/0428/0428/1511/files/3414657958.pdf
- https://cdn.shopify.com/s/files/1/0438/3503/1712/files/baazigar_film_song_pagalworld.pdf
- https://cdn.shopify.com/s/files/1/0431/5663/5816/files/jefinabober.pdf
- https://cdn.shopify.com/s/files/1/0430/8844/5591/files/kigazuweg.pdf
- https://cdn.shopify.com/s/files/1/0448/6791/1842/files/brittainy_c_cherry.pdf
- https://cdn.shopify.com/s/files/1/0432/5697/1432/files/yaesu_vx-_7r_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_off00006c62.bin1818cb71712bd5449a153c17760857932cfcdf2e9d81aa5ce5c0d3363cba386f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C62 | 5100 bytes |
font_01_sfnt_off00007de9.bind3a8ddf5a68840f30497584253d90f986d456f094340f8aec607bd8df71a9609 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7DE9 | 10796 bytes |
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