MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains numerous embedded links, with a critical heuristic firing for a malicious redirector. The primary malicious URL identified is https://ttraff.cc/pify?keyword=advocate+personality+type+pdf. The document body, though heavily obfuscated, contains this URL, suggesting it's the intended lure. The presence of a large number of external links, many pointing to Shopify domains, indicates a link farm strategy, likely to improve SEO for malicious content or to obscure the final destination.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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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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=advocate+personality+type+pdf
- http://files.shirebourne.com/uploads/1/3/0/7/130775840/vawun.pdf
- http://files.complexedsimplicity.com/uploads/1/3/1/3/131384249/xelojagajuvubozis.pdf
- http://files.marlboroughsawtours.co.nz/uploads/1/3/0/8/130873771/bd24ba622aa9e02.pdf
- http://files.pdxprays.com/uploads/1/3/1/3/131383018/wikixawasagi.pdf
- https://cdn.shopify.com/s/files/1/0432/2469/4942/files/1725496184.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/gegexovikorojirokelaxedu.pdf
- https://cdn.shopify.com/s/files/1/0430/1219/4463/files/86035704512.pdf
- https://cdn.shopify.com/s/files/1/0429/7415/0809/files/princeton_review_sat_book.pdf
- https://cdn.shopify.com/s/files/1/0431/6974/2999/files/fevobudevelevo.pdf
- https://cdn.shopify.com/s/files/1/0437/2601/2567/files/95652593934.pdf
- https://cdn.shopify.com/s/files/1/0429/8512/8095/files/biological_science_freeman_textbook.pdf
- https://cdn.shopify.com/s/files/1/0429/1664/2975/files/39253538960.pdf
- https://cdn.shopify.com/s/files/1/0435/1174/2628/files/wutor.pdf
- https://cdn.shopify.com/s/files/1/0431/0115/9585/files/vimesefipavapirakisizodax.pdf
- https://cdn.shopify.com/s/files/1/0428/7689/5398/files/vujudadiwamati.pdf
- https://cdn.shopify.com/s/files/1/0438/5295/5810/files/shoulder_dystocia_rcog.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_off00006e43.bin9cbc50b96bcb2f1fdc76449be80723f606fe350e116d836039450f53b8877763 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E43 | 5300 bytes |
font_01_sfnt_off00008068.bin16ae5e4e5d49a1aaef0854aa2fcb51ebf58e93f3fa3589621eeaf3cbec807bb5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8068 | 10376 bytes |
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