MALICIOUS
184
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of embedded links, many pointing to disposable hosting services, and one specifically redirects to a URL containing 'minecraft+1.6.4+mods'. This indicates a link farm designed to drive traffic to potentially malicious sites, likely as part of a phishing or malware distribution campaign. The ML classifier strongly supports the malicious nature of this PDF.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://ggtraff.ru/pify?keyword=minecraft+1.6.4+mods In PDF document text
- https://mulivora.weebly.com/uploads/1/3/4/3/134382764/wodeduwo-paxefu-rixak.pdfIn PDF document text
- https://togitarusufojir.weebly.com/uploads/1/3/2/6/132681229/posag_gefaf_kogoziluz_guzevolugofidex.pdfIn PDF document text
- https://zizuralozirufu.weebly.com/uploads/1/3/1/4/131483034/258d59bfeca.pdfIn PDF document text
- https://mixorone.weebly.com/uploads/1/3/1/4/131438240/bbf4380.pdfIn PDF document text
- https://xifobosakup.weebly.com/uploads/1/3/2/8/132815359/b4521055bf.pdfIn PDF document text
- https://lagukekejase.weebly.com/uploads/1/3/0/8/130815031/7550853.pdfIn PDF document text
- https://gemenudotipetal.weebly.com/uploads/1/3/2/6/132695720/6892248.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4381962/normal_5f95ca88eddce.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368266/normal_5f87e488942ba.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4392652/normal_5f8eaed1157b8.pdfIn PDF document text
- https://dejolezeg.weebly.com/uploads/1/3/2/8/132815968/4189472.pdfIn PDF document text
- https://zimiduninu.weebly.com/uploads/1/3/1/6/131637103/fajigumopomaz_sugusirigadeg.pdfIn PDF document text
- https://nijubalalo.weebly.com/uploads/1/3/1/4/131453980/lipotezuwikonuxusi.pdfIn PDF document text
- https://patelevenimo.weebly.com/uploads/1/3/1/4/131437444/jivujisojumosas_nasuxigixirolu_rugob_xezopor.pdfIn PDF document text
- https://mitemulesebiped.weebly.com/uploads/1/3/4/4/134479511/9285e3b687197e.pdfIn PDF document text
- https://tunomofezu.weebly.com/uploads/1/3/2/3/132303147/fefuloviras.pdfIn PDF document text
- https://koxoganonigowup.weebly.com/uploads/1/3/1/4/131408343/goladal.pdfIn PDF document text
- https://kilunifogewawo.weebly.com/uploads/1/3/4/4/134457757/wivezisatulofuruxite.pdfIn PDF document text
- https://lodirunesu.weebly.com/uploads/1/3/0/8/130874391/bavaso.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/jepinebawo/animal_habitat_worksheets_for_3rd_grade.pdfIn PDF document text
- https://s3.amazonaws.com/zasepo/levaf.pdfIn PDF document text
- https://s3.amazonaws.com/sugaguxagu/xaloxaxedaxumiraviz.pdfIn PDF document text
- https://s3.amazonaws.com/nitajosasa/autoimagen_psicologia.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000742a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x742A | 5464 bytes |
SHA-256: fffb5316b472c23f8c6361557c146811f8216305fc17c522a04a855148f16072 |
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font_01_sfnt_off000086b8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x86B8 | 10064 bytes |
SHA-256: a5e74d99dabe8c2a22e3dafe4e6319d8a7322b470963f15586a62294a3379ea2 |
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