MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link to a known malicious redirector, which is designed to lead users to potentially harmful content. The document body, though heavily obfuscated, contains text related to legal topics, likely serving as a lure. The presence of numerous external PDF links, many hosted on Shopify, suggests a link farm or content stuffing technique to improve search engine visibility for the malicious link.
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=mandatory+minimum+laws+and+sentencing+guidelines
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/9775/9643/files/63779784767.pdf
- https://cdn.shopify.com/s/files/1/0433/4511/7342/files/webikodifosobasenam.pdf
- https://cdn.shopify.com/s/files/1/0439/1721/3851/files/15452110019.pdf
- https://static.usrfiles.com/ugd/b8c837_db409db4f6a241769f915350bc4ae4e7.pdf
- https://static.usrfiles.com/ugd/55cc32_1f064eddaf8042f29267755980403d5e.pdf
- https://static.usrfiles.com/ugd/c3f88d_ec32ca2295464d609866c9a1bd9dca06.pdf
- https://static.usrfiles.com/ugd/b5472a_47cb7f594c624ca8a749172b7ad0d5b3.pdf
- https://static.usrfiles.com/ugd/d775a9_91d4bcb5e445458781fe2b077931687b.pdf
- https://static.usrfiles.com/ugd/1f5cef_709094eed327457ca40c53e6468652ec.pdf
- https://static.usrfiles.com/ugd/2c8d66_20566dd17b8b4fe597fa2e1c6f29184e.pdf
- https://static.usrfiles.com/ugd/38bf1f_6058ac91cd1d4e1bbb2ed21f3e387ff7.pdf
- https://static.usrfiles.com/ugd/b8c837_c16e7e82a8a5471ca89954a7bc6e9b93.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_off0000d173.bin76bf7ace2fa943c0e024f54a467a64f455b183b3e046126a30a3a44fcf3a6348 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD173 | 5460 bytes |
font_01_sfnt_off0000e415.bin7a27ca6bd5e79b6e6f6f7d237b8309709f308fa9bc6b8796888a5f187f29a617 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE415 | 10892 bytes |
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