MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a link to a known malicious redirector, ttraff.ru, which is disguised with a "cashback movie download" theme. This suggests a phishing or social engineering attack aimed at directing users to malicious content. The presence of a large number of external PDF links, many pointing to benign Shopify domains, indicates a potential SEO poisoning or link farm tactic to obscure the malicious redirector.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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=cashback+movie+download+mp4
- https://static.usrfiles.com/ugd/b8c837_f0bbb218a3344a518b3ca18c344ff1bf.pdf
- https://static.usrfiles.com/ugd/b8c837_67e202df558441b9b48a5e8b9e5731da.pdf
- https://static.usrfiles.com/ugd/b8c837_a84e7df5727f4f7096af69625a29be4f.pdf
- https://static.usrfiles.com/ugd/b8c837_1a04c1735e534a769bc333a6f7d715d1.pdf
- https://static.usrfiles.com/ugd/b8c837_a55c3657c1c346ceb08a8fe36e0100b7.pdf
- https://cdn.shopify.com/s/files/1/0464/7528/0552/files/r_t_nagar_full_form.pdf
- https://cdn.shopify.com/s/files/1/0436/2820/0096/files/94333644813.pdf
- https://cdn.shopify.com/s/files/1/0433/2093/4558/files/altiplano_game_rules.pdf
- https://cdn.shopify.com/s/files/1/0437/6789/0069/files/academic_information_management_system_aims.pdf
- https://cdn.shopify.com/s/files/1/0448/1833/3858/files/literature_review_guide.pdf
- https://cdn.shopify.com/s/files/1/0433/7185/6026/files/understanding_video_games_the_essential_introduction.pdf
- https://cdn.shopify.com/s/files/1/0434/7055/3238/files/faditalu.pdf
- https://cdn.shopify.com/s/files/1/0429/7791/9129/files/dyson_dc07_parts_diagram.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_off000063a9.bin4be05d8b298214fa60cc9e2fb926b5f0d796ed98b209310e44735a6ed2c5da95 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x63A9 | 5568 bytes |
font_01_sfnt_off00007687.bin591cbbd38216d155d0d12ac7ea50698fa8bf3e2b6b0974e66f6ac82794d2848d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7687 | 10364 bytes |
font_02_sfnt_off00009a38.bin069f5cdcb972b33999f3dc18a3e5b847fc2aa024b7c5b45b4734cedf253a8e5c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9A38 | 16376 bytes |
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