MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1200 Hardware Add-in
T1059.001 PowerShell
The PDF contains a malicious redirector link disguised as 'platform sandals outfit ideas'. This heuristic firing, combined with the ML classifier's high confidence, indicates a likely phishing or malware distribution attempt. The document body, though heavily obfuscated, contains the same redirector URL and numerous other benign-looking PDF links, suggesting a link farm designed to obscure the malicious destination.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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.link/wix?keyword=platform+sandals+outfit+ideas
- https://static.usrfiles.com/ugd/ea2f88_852dbd2d533d416d8733ffeb3fff0b46.pdf
- https://static.usrfiles.com/ugd/510691_7aa834e2f5cc49e2bb96c8fe1ba0de01.pdf
- https://static.usrfiles.com/ugd/64d889_bb16360fe55d4894be545ad34b1ca877.pdf
- https://cdn.shopify.com/s/files/1/0427/4218/6150/files/calculus_of_variation_by_a_s_gupta.pdf
- https://cdn.shopify.com/s/files/1/0434/5744/6038/files/67842750304.pdf
- https://cdn.shopify.com/s/files/1/0434/2045/0972/files/baadshaho_full_movie_mkv.pdf
- https://cdn.shopify.com/s/files/1/0457/0824/7196/files/elements_of_poetry_worksheet_6th_grade.pdf
- https://static.usrfiles.com/ugd/9cb927_8c8860601852450a90e6f0616c4a96d1.pdf
- https://static.usrfiles.com/ugd/1df9ea_20fde22657aa4b68a26eef39671d9b87.pdf
- https://static.usrfiles.com/ugd/cc14e4_7d6f1080c8ab48429162046453e80b75.pdf
- https://static.usrfiles.com/ugd/943725_94103f45439e4d859f998f2ac205f554.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_off00005917.bin00ca229a97c90c65b0d5edfb6d6024af06295ae83e3b57da1a6520b7526c3e52 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5917 | 4936 bytes |
font_01_sfnt_off000069b4.bin6d1ba318b7014d198b0fdba1b1e5e51ba0579efe804f360e5c6f4e1c21b320f6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69B4 | 9820 bytes |
font_02_sfnt_off00008b43.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8B43 | 4324 bytes |
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