MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of external links, identified by the PDF_SEO_LINK_FARM heuristic. The embedded document body text also contains a URL, suggesting the primary purpose is to redirect users to external content. The nature of these links, predominantly pointing to other PDF files on various domains, indicates a link farm or SEO manipulation tactic. No scripts were extracted, limiting the analysis of direct payload delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
Heuristics 4
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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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External URI info PDF_URIPDF contains an external URL action
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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 http://customdesignfinishes.com/uploads/1/3/1/0/131071166/131071166.html#s%25C3%25BCper+ot+2+full+izle+t%25C3%25BCrk%25C3%25A7e+dublaj PDF link annotation
- http://bisericafrumusica.com/uploads/1/3/1/1/131164185/6159121.pdfIn PDF document text
- http://rodneylwalkernc.com/uploads/1/3/0/6/130639334/wiwedupinebujikeril.pdfIn PDF document text
- http://amhsinview.com/uploads/1/3/1/8/131871692/ac3cc302e0dc.pdfIn PDF document text
- http://pack359bsa.org/uploads/1/3/0/3/130323409/tisasitabidasetew.pdfIn PDF document text
- http://webdisk.deirdresinsights.com/uploads/1/3/0/5/130588169/pikalaraseduru.pdfIn PDF document text
- http://mta-sts.mail.davra.lt/uploads/1/3/0/8/130813644/nokogodobuvidonu.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://gesifazu.files.wordpress.com/2020/06/15512397528.pdfIn PDF document text
- https://gonaburezi.files.wordpress.com/2020/06/gowimixuxibin.pdfIn PDF document text
- https://kadipuxosika.files.wordpress.com/2020/06/44319308898.pdfIn PDF document text
- https://gebotapigi358268599.files.wordpress.com/2020/06/2803290487.pdfIn PDF document text
- https://nufovax.files.wordpress.com/2020/06/wuzifirobukaxusabokofofig.pdfIn PDF document text
- https://tolefeguxi.files.wordpress.com/2020/06/66218659525.pdfIn PDF document text
- https://tifavupil.files.wordpress.com/2020/06/xowereb.pdfIn PDF document text
- https://tofunibak.files.wordpress.com/2020/06/95895523082.pdfIn PDF document text
- https://vunawokowe.files.wordpress.com/2020/06/xerugexe.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 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000049b8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x49B8 | 11028 bytes |
SHA-256: 2c5afcd0bc73d0f475600a285c5b7e5b01a1bd9d95cc4289f9ffac39a1217181 |
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