MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link to a known malicious redirector, ttraff.cc, which is likely used to obscure the final malicious destination. The heuristic PDF_SEO_LINK_FARM indicates the PDF is part of a link farm, likely to improve search engine ranking and attract victims. Although no scripts were extracted, the presence of embedded URLs and the ML classifier's high confidence suggest a malicious intent to redirect users to harmful 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.cc/pify?keyword=bretton+woods+institutions+and+africa+pdf
- http://files.pedagoguepodcast.com/uploads/1/3/2/6/132680813/9569cebbdca725b.pdf
- http://files.dp-art-gallery.com/uploads/1/3/2/6/132681438/bofoxo.pdf
- http://files.champagnecircle.com/uploads/1/3/1/4/131406321/ca82345d8bfb.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0428/3655/7987/files/zaguworidobetel.pdf
- https://cdn.shopify.com/s/files/1/0430/0665/6666/files/xexosudewuvuxitudivegepi.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/82505274200.pdf
- https://cdn.shopify.com/s/files/1/0432/5533/3027/files/gosabi.pdf
- https://cdn.shopify.com/s/files/1/0436/2852/7776/files/fofizabajibobejuropudi.pdf
- https://cdn.shopify.com/s/files/1/0431/6489/3344/files/bafofadalonararolibina.pdf
- https://cdn.shopify.com/s/files/1/0435/8363/5619/files/filatemobiroxipej.pdf
- https://cdn.shopify.com/s/files/1/0429/8915/8554/files/rixowimonurini.pdf
- https://cdn.shopify.com/s/files/1/0437/7948/9946/files/servi_c3_a7os_de_antonio_rigging.pdf
- https://cdn.shopify.com/s/files/1/0432/6552/3870/files/jasexixuzetuwikupeguvot.pdf
- https://cdn.shopify.com/s/files/1/0433/3309/1480/files/kuzisobekobadipan.pdf
- https://cdn.shopify.com/s/files/1/0431/3815/4650/files/85817908982.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_off00006bb9.binc3c8facf1e2db5e2ba2102f20ff87c22ac078ca86f0bb0a1f337f2b1e48db0e9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BB9 | 5260 bytes |
font_01_sfnt_off00007dc1.bin3be8f4a81dff34f9cd2ae995af85b71e8e479a0b9603b5e1506d05296948285d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7DC1 | 10156 bytes |
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