Malware Insights
The PDF contains a mass of external links, many of which point to Shopify domains hosting other PDFs, suggesting a link farm for SEO poisoning. One critical heuristic identified a link to a known malicious redirector, ttraff.cc, which is part of an advance-fee scam lure. The document body, though heavily obfuscated, contains the URL that leads to the redirector, indicating the primary attack vector is luring the user to click the link. The presence of numerous PDF links and the advance-fee scam lure strongly suggest a phishing or social engineering campaign.
Heuristics 4
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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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Advance-fee lottery/parcel scam lure high SE_ADVANCE_FEE_SCAM_LUREDocument contains lottery/beneficiary or prize language together with large-value draft/funds wording and parcel/courier delivery requirements. This is a classic advance-fee fraud document shape.
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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=final+cut+pro+x+templates
- http://rozanera.jamesportcigarco.com/uploads/1/3/1/3/131398591/mukukufajogi.pdf
- http://files.e-learningo6u.com/uploads/1/3/1/4/131407469/5009806.pdf
- http://files.krabidream.com/uploads/1/3/2/6/132681566/3285554.pdf
- http://paxaxar.kanturkbns.com/uploads/1/3/1/4/131408024/75cfddbe0a2ca3.pdf
- https://cdn.shopify.com/s/files/1/0430/9581/8397/files/13090440902.pdf
- https://cdn.shopify.com/s/files/1/0434/6095/2229/files/sejazaku.pdf
- https://cdn.shopify.com/s/files/1/0433/8191/5798/files/vopafapu.pdf
- https://cdn.shopify.com/s/files/1/0428/1024/5279/files/wukir.pdf
- https://cdn.shopify.com/s/files/1/0433/5511/1589/files/bisifubotabuko.pdf
- https://cdn.shopify.com/s/files/1/0431/7646/0448/files/fovebotevatisudilaliwofi.pdf
- https://cdn.shopify.com/s/files/1/0435/5152/2977/files/90398248062.pdf
- https://cdn.shopify.com/s/files/1/0436/3422/9398/files/pulojusaxigijala.pdf
- https://cdn.shopify.com/s/files/1/0428/7424/1187/files/64265549928.pdf
- https://cdn.shopify.com/s/files/1/0428/6706/4991/files/26666273925.pdf
- https://cdn.shopify.com/s/files/1/0437/0425/4615/files/brayton_cycle_problems_and_solutions.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_off00006f7f.bin0e46d261732481a63755dfa171028e1cccb25911a9158efab0c7ee636ce4ff5b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F7F | 5104 bytes |
font_01_sfnt_off000080bf.bin600af6fbd1e703a9ccda8ba0257127480d776f1eaa8cb442ea0f556a99b43eb9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x80BF | 10244 bytes |
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