MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link to a redirector URL that is flagged as malicious, suggesting a phishing or scam attempt. The document body, though heavily obfuscated, contains the same malicious URL. The presence of numerous links to external PDFs, many hosted on Shopify, indicates a link farm designed to distribute malicious content or manipulate search engine results.
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.cc/wix?keyword=netflix+generator+no+survey
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/2693/1099/files/73432834617.pdf
- https://cdn.shopify.com/s/files/1/0434/2641/4749/files/car_game_video_play.pdf
- https://cdn.shopify.com/s/files/1/0432/1496/2848/files/veterinary_antibiotics.pdf
- https://cdn.shopify.com/s/files/1/0434/2710/2887/files/13566310447.pdf
- https://cdn.shopify.com/s/files/1/0431/0935/1578/files/pusojejakafufipivizi.pdf
- https://cdn.shopify.com/s/files/1/0429/4026/8711/files/vopup.pdf
- https://cdn.shopify.com/s/files/1/0438/2221/9421/files/administration_management.pdf
- https://cdn.shopify.com/s/files/1/0437/6533/4165/files/nimulofokeloranubasefeti.pdf
- https://cdn.shopify.com/s/files/1/0433/3302/5960/files/55474938018.pdf
- https://cdn.shopify.com/s/files/1/0433/4531/3941/files/53264442699.pdf
- https://static.usrfiles.com/ugd/b8c837_a6a3ec104de940039daacf2f0f0ef7af.pdf
- https://static.usrfiles.com/ugd/b8c837_80f57ca9716e4bd58329a20da1dbc456.pdf
- https://static.usrfiles.com/ugd/b8c837_f601a48014ad4ce6a86afe8b1550cd5c.pdf
- https://static.usrfiles.com/ugd/b8c837_05c496a00f5f4ccaa839a07e28fede36.pdf
- https://static.usrfiles.com/ugd/b8c837_8d33dfcc10a846b6a6a1f7ad882374ea.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000633d.bin2bbc4489c9efbcb052d90375496b10962f8a6e188148af1f382e58dc46b8f9e0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x633D | 5132 bytes |
font_01_sfnt_off000074e2.bind41d5008ecb36aa2c2ba5f76fd252d9ca863db85ea1c404187a14d7e38b1b04d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x74E2 | 10500 bytes |
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