MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a link farm and a primary malicious redirector URL, suggesting a phishing or scam attempt. The embedded URL https://ttraff.cc/pify?keyword=23+and+me+ancestry+composition+report is a critical finding, indicating the document is designed to redirect users to potentially harmful content. The presence of numerous other PDF links, many hosted on Shopify, further supports the idea of a link farm used for SEO manipulation or to obscure the malicious destination.
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/pify?keyword=23+and+me+ancestry+composition+report
- http://files.oace.co/uploads/1/3/1/3/131381781/parotakime.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0434/5374/3270/files/understanding_the_bias_variance_tradeoff.pdf
- https://cdn.shopify.com/s/files/1/0444/3032/7975/files/31061149321.pdf
- https://cdn.shopify.com/s/files/1/0431/1842/8326/files/64242449709.pdf
- https://cdn.shopify.com/s/files/1/0434/0622/9654/files/riretixiweza.pdf
- https://cdn.shopify.com/s/files/1/0447/9824/7078/files/capitec_sponsorship_application_form.pdf
- https://cdn.shopify.com/s/files/1/0427/6640/1692/files/54201592175.pdf
- https://cdn.shopify.com/s/files/1/0431/8344/0030/files/microsoft_dynamics_ax_interview_questions_and_answers.pdf
- https://cdn.shopify.com/s/files/1/0431/8153/9488/files/tisosite.pdf
- https://cdn.shopify.com/s/files/1/0436/0064/2211/files/72426100715.pdf
- https://cdn.shopify.com/s/files/1/0428/0903/2863/files/homeworld_deserts_of_kharak_unit_guide.pdf
- https://cdn.shopify.com/s/files/1/0432/9173/8277/files/sobudesipujajuvebuwavetib.pdf
- https://cdn.shopify.com/s/files/1/0440/4363/2805/files/notipefare.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_off000064a4.bindcb4b3c6a9198c68d5ff8f45d50af38b0240438edb68ba84809437115ea05e17 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x64A4 | 5488 bytes |
font_01_sfnt_off00007726.bin5e5672c17d5fb8bd054481444046ac5306c6653948fbb3abd9dd26b64ecb5da3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7726 | 9824 bytes |
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