MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of embedded links, many of which point to benign Shopify URLs, but one critical link directs to a known malicious redirector. This suggests the document is part of a link farm or SEO poisoning campaign designed to drive traffic to malicious sites. The ML classifier also strongly indicated maliciousness, supporting the presence of malicious redirector infrastructure.
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.club/wix?keyword=rome+2+divide+et+impera+building+guide
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0430/0151/2090/files/fancy_pants_adventure_1_for_pc.pdf
- https://cdn.shopify.com/s/files/1/0431/4903/3627/files/sanerupotufeguwalipezaroz.pdf
- https://cdn.shopify.com/s/files/1/0430/7920/5013/files/jezoziwiza.pdf
- https://cdn.shopify.com/s/files/1/0434/1481/4885/files/tesla_model_s_manual_hood_release.pdf
- https://cdn.shopify.com/s/files/1/0434/6265/6165/files/astronomy_books_in_urdu.pdf
- https://cdn.shopify.com/s/files/1/0432/3141/2379/files/jevekigowekilukabidin.pdf
- https://cdn.shopify.com/s/files/1/0436/5726/5305/files/92597467120.pdf
- https://static.usrfiles.com/ugd/e5cbe5_26bc7725fc7b44cba42b63939f139b97.pdf
- https://static.usrfiles.com/ugd/0baf77_e7e55ccb60d24ec0beddad57467ff628.pdf
- https://static.usrfiles.com/ugd/cc3ca9_bbd33f29628f4b6a8031351385268a2c.pdf
- https://static.usrfiles.com/ugd/409ca8_4eaab3004736443491aeceab21207d06.pdf
- https://static.usrfiles.com/ugd/9ea91e_f400281ab4674d8f911dbc0c44edc3bf.pdf
- https://static.usrfiles.com/ugd/2b98a3_5d54f70dea014bceac1b0734806a6609.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_off00007ced.bin5800cc28220c9d970c9207c806333947b96579c865d7ea80c80c823cad19f4e5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7CED | 5440 bytes |
font_01_sfnt_off00008f60.bin6b15dca7e69776c7fed5ed3db318db1e92e5d91fc25b6300f3a82808fcdde8a5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8F60 | 11060 bytes |
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