MALICIOUS
162
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a malicious redirector link that points to 'https://ttraff.ru/pify?keyword=kakad+aarti+lyrics+in+kannada+pdf'. This URL is flagged as malicious and is part of a link farm designed to deceive users. The document also employs a social engineering lure, instructing the user to install a browser extension or update, which is a common tactic for credential theft or malware installation. The presence of numerous links, many pointing to benign Shopify PDFs, suggests an attempt to mask the malicious redirector within a larger set of links.
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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Browser extension / update installation lure high SE_BROWSER_INSTALL_LUREDocument tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
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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=kakad+aarti+lyrics+in+kannada+pdf
- http://files.bishopgumbleton.com/uploads/1/3/1/3/131379371/tokasinipegog.pdf
- http://files.flbutterflyeffectboutique.com/uploads/1/3/1/3/131383943/5370686.pdf
- http://files.antoniodavidsinopoli.com/uploads/1/3/0/8/130873907/4090271.pdf
- http://files.hannirosemindfulness.co.uk/uploads/1/3/2/3/132302987/1033280.pdf
- https://cdn.shopify.com/s/files/1/0437/6156/5850/files/hp_officejet_pro_8600_plus_manual.pdf
- https://cdn.shopify.com/s/files/1/0433/1238/2117/files/61405325207.pdf
- https://cdn.shopify.com/s/files/1/0429/6327/1833/files/84824759557.pdf
- https://cdn.shopify.com/s/files/1/0434/6108/3301/files/96754416923.pdf
- https://cdn.shopify.com/s/files/1/0430/3332/9817/files/16533385068.pdf
- https://cdn.shopify.com/s/files/1/0432/0978/5499/files/6157549914.pdf
- https://cdn.shopify.com/s/files/1/0432/2351/5294/files/femenajegufakax.pdf
- https://cdn.shopify.com/s/files/1/0431/4418/3974/files/75886225974.pdf
- https://cdn.shopify.com/s/files/1/0427/4618/3847/files/37110242845.pdf
- https://cdn.shopify.com/s/files/1/0429/4790/3644/files/goxevororaxelinuriwareta.pdf
- https://cdn.shopify.com/s/files/1/0431/0279/7986/files/rikogonuxabefijatam.pdf
- https://cdn.shopify.com/s/files/1/0433/1077/6478/files/80881934602.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_off0000627d.bina4471a857590846fb9334605694f87a40470536624952f936833d254a6c9b27b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x627D | 4844 bytes |
font_01_sfnt_off000072ff.binbc7f1d4854f1d8bef61481f8073f83bff85f2771cc010abc49af21299504680f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x72FF | 10420 bytes |
font_02_sfnt_off0000969f.bind1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x969F | 4324 bytes |
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