MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged as malicious by an ML classifier and contains a significant number of embedded links. One of these links, https://ttraff.ru/pify?keyword=skyrim+se+eyes+of+beauty, is identified as a known malicious redirector. The document also exhibits characteristics of a PDF link farm, with numerous links pointing to external PDF files, likely for SEO manipulation or to distribute further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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=skyrim+se+eyes+of+beauty
- https://cdn.shopify.com/s/files/1/0431/6200/9755/files/administrao_de_micro_e_pequenas_empresas.pdf
- https://cdn.shopify.com/s/files/1/0430/9726/0192/files/69013104728.pdf
- https://cdn.shopify.com/s/files/1/0433/7962/2040/files/subobifegevunevezuzezoz.pdf
- https://cdn.shopify.com/s/files/1/0463/7677/9931/files/jajuzaderijagigokitefim.pdf
- https://cdn.shopify.com/s/files/1/0434/2608/7064/files/circus_theme_music.pdf
- https://static.usrfiles.com/ugd/493135_d0db8f20fb0a4fd3af61e9cd4a7b0fc7.pdf
- https://static.usrfiles.com/ugd/b4f0c6_de6f55fe221f401ebc99a6df25513884.pdf
- https://static.usrfiles.com/ugd/8a419d_895859d6695f4a618d6d60a50626eb54.pdf
- https://static.usrfiles.com/ugd/dfb5f8_3cc46c0bab2840d8af1bcfaa2b5190d4.pdf
- https://static.usrfiles.com/ugd/a6e5e9_1c7429ccef1e44fa8bf4b4f229e88314.pdf
- https://static.usrfiles.com/ugd/b88e3d_5bfa9daef7e54398910143760bb1ca2c.pdf
- https://static.usrfiles.com/ugd/4c3ae3_394578cd6b8543ad96fc596447421500.pdf
- https://static.usrfiles.com/ugd/74e905_ff6b08614232423cb35d258396e97e54.pdf
- https://static.usrfiles.com/ugd/740d8c_cf55389a48bf49e899bb4fbb4bc59b3c.pdf
- https://cdn.shopify.com/s/files/1/0434/8110/4541/files/76675604971.pdf
- https://cdn.shopify.com/s/files/1/0431/6925/1487/files/gcse_music_theory_worksheets.pdf
- https://cdn.shopify.com/s/files/1/0438/4060/2269/files/64593648647.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_off000101ea.bin6fd852e6234ca2a83fc92d84da9441f7b2ce9aa8d6cbccccaf2026406fce604a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x101EA | 5292 bytes |
font_01_sfnt_off000113dd.bincda17253dc4cdfc645bd60bde87e261b1b2155422ce3b1779c89f390bd14559f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x113DD | 11736 bytes |
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