MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with one identified as a malicious redirector. The ML classifier also flagged this PDF with high confidence. The presence of many external links suggests a link farm or SEO manipulation tactic, potentially leading users to malicious content or phishing sites.
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.me/wix?keyword=mod%25C3%25A8le+num%25C3%25A9rique+de+terrain
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://static.usrfiles.com/ugd/b8c837_6fb0485d9fc746c787d23e5200cb245e.pdf
- https://static.usrfiles.com/ugd/b8c837_a811c98b19fb400c9221fc933725b746.pdf
- https://static.usrfiles.com/ugd/b8c837_b6b5c9e69a094842918f2183ba34707f.pdf
- https://static.usrfiles.com/ugd/253000_fa124d8159e64e5aaa8273c386ece02d.pdf
- https://static.usrfiles.com/ugd/6908d7_9e46b55434404923a3f81333a5912952.pdf
- https://static.usrfiles.com/ugd/b8c837_c60f0e16c4c7435696cc43e21fbc263b.pdf
- https://static.usrfiles.com/ugd/b8c837_ce8485c771254e16b8da408b3e5501c1.pdf
- https://static.usrfiles.com/ugd/b8c837_d60ebab9554d4247b20a0034793baf23.pdf
- https://static.usrfiles.com/ugd/3aca14_8d4ebf4362a34464bdd136147a135c7b.pdf
- https://cdn.shopify.com/s/files/1/0434/7517/3529/files/sovaf.pdf
- https://cdn.shopify.com/s/files/1/0427/9628/6111/files/47532235814.pdf
- https://cdn.shopify.com/s/files/1/0433/3839/9912/files/57367640329.pdf
- https://cdn.shopify.com/s/files/1/0428/5494/0828/files/4._3_liter_v6_vortec_engine_diagram.pdf
- https://cdn.shopify.com/s/files/1/0437/3417/1797/files/biology_notes_for_class_12_cbse_download.pdf
- https://cdn.shopify.com/s/files/1/0430/5338/3833/files/imperative_form_of_essen.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_off0000641d.bin32a2db7d26bd58fadf02ac436ebf8891c2d8b6ea1284a957c67caae14a65cb38 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x641D | 5208 bytes |
font_01_sfnt_off00007521.bindda586394f269dc732a673d711259c9d1ac76800c8463549042483047eb67991 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7521 | 14404 bytes |
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