MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document was flagged by a critical heuristic for linking to known malicious redirector infrastructure. It also contains a large number of external links, many pointing to Shopify, which is characteristic of a link farm. The primary malicious URL identified is https://ttraff.com/pify?keyword=yuketen+maine+guide+boots+review. The document body contains garbled text but also includes the same malicious URL, reinforcing its purpose.
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.com/pify?keyword=yuketen+maine+guide+boots+review
- http://files.amymengphotography.com/uploads/1/3/0/8/130874458/1398818.pdf
- http://giwedod.laocdb.com/uploads/1/3/1/4/131482916/jagewomum.pdf
- http://files.leadinggreendistributing.com/uploads/1/3/1/3/131381679/9465b07353b04.pdf
- http://files.paulmmallory.com/uploads/1/3/0/7/130775727/156777.pdf
- https://cdn.shopify.com/s/files/1/0428/9472/1187/files/98303291550.pdf
- https://cdn.shopify.com/s/files/1/0432/6123/1262/files/loladakoduxarofisi.pdf
- https://cdn.shopify.com/s/files/1/0436/5228/4566/files/zogudorizojivavidojag.pdf
- https://cdn.shopify.com/s/files/1/0431/2439/2087/files/android_emulator_localhost_api.pdf
- https://cdn.shopify.com/s/files/1/0434/1297/9879/files/rio_cartoon_full_movie_in_tamil.pdf
- https://cdn.shopify.com/s/files/1/0433/2588/2523/files/boyer_biochemistry_laboratory.pdf
- https://cdn.shopify.com/s/files/1/0435/2635/7152/files/reliance_501_water_heater_manual.pdf
- https://cdn.shopify.com/s/files/1/0431/3782/6973/files/xanawedesubuguvoburaga.pdf
- https://cdn.shopify.com/s/files/1/0436/4579/6512/files/kamageguxujepopamunaf.pdf
- https://cdn.shopify.com/s/files/1/0447/8792/5143/files/exercicios_de_atomistica.pdf
- https://cdn.shopify.com/s/files/1/0432/5883/9198/files/27346217307.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006ea1.binfe0bd55902d8c2d48c0523e06e3a522d0d57ab5444bca1b652ff8e890cbfa380 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6EA1 | 5432 bytes |
font_01_sfnt_off0000810b.binb9ad9ded79b9eca976bb39ecc88dc27ad9049fd120e0138fc6a0a01ad0ff9a25 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x810B | 10248 bytes |
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