MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links designed to redirect users to malicious infrastructure, specifically `https://ttraff.com/pify?keyword=motor+insurance+policy+pdf`. This suggests a phishing or scam attempt, likely using the document as a lure to drive traffic to a malicious site. The presence of numerous other PDF links, many hosted on Shopify, indicates a link farm strategy to improve SEO for malicious content.
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=motor+insurance+policy+pdf
- http://files.mrfhistory.com/uploads/1/3/0/7/130776118/9052718.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/7777/1162/files/17714781190.pdf
- https://cdn.shopify.com/s/files/1/0432/8924/7894/files/aptitude_test_free.pdf
- https://cdn.shopify.com/s/files/1/0437/4783/6065/files/c_resize_image.pdf
- https://cdn.shopify.com/s/files/1/0437/6127/0935/files/sorutakibezeze.pdf
- https://cdn.shopify.com/s/files/1/0431/3320/6682/files/59029174429.pdf
- https://cdn.shopify.com/s/files/1/0431/4100/5480/files/xumemesewugujaroruzuv.pdf
- https://cdn.shopify.com/s/files/1/0430/8818/3456/files/46907258209.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/pawatofamilafal.pdf
- https://cdn.shopify.com/s/files/1/0439/4736/0414/files/microbiology_sterilization_techniques.pdf
- https://cdn.shopify.com/s/files/1/0431/1190/7488/files/60025358105.pdf
- https://cdn.shopify.com/s/files/1/0429/8768/4003/files/56314699340.pdf
- https://cdn.shopify.com/s/files/1/0431/9966/0194/files/tilikunazodurovapu.pdf
- https://cdn.shopify.com/s/files/1/0430/4211/1650/files/wokure.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_off00006657.binb049eed96d1a0bdebf1beaf76c3b56b168cc524de8d2d3e22e5eabcca06ef9ed |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6657 | 5256 bytes |
font_01_sfnt_off00007857.binc3d0e87f5524bb11f3b53633641c33c00f7ce547f0cf1102aa1a24494caccda0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7857 | 10248 bytes |
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