MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a large number of embedded external links, a technique often used for SEO manipulation or to redirect users to malicious sites. The heuristic 'PDF_SEO_LINK_FARM' specifically flags this behavior, indicating a mass external PDF link farm. No scripts were extracted, but the sheer volume of links suggests a high likelihood of malicious redirection.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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://kylaconner.com/uploads/1/3/0/7/130738792/130738792.html#tipo+de+cortes+para+cara+ovalada PDF link annotation
- http://slcaccountinggroup.com/uploads/1/3/0/3/130323187/672723.pdfIn PDF document text
- http://poshgroom.com/uploads/1/3/0/2/130272505/wururuliwevewabiso.pdfIn PDF document text
- http://webmail.shepherdslawncare.com/uploads/1/3/0/6/130621548/jufifazuxa-zajuvetuvi-tajaxi-bituripivajizu.pdfIn PDF document text
- http://internaddict.com/uploads/1/3/0/7/130776698/9968fc927482.pdfIn PDF document text
- http://nutgraf.ca/uploads/1/3/0/4/130435833/vewovilijaf_sovokabevodoxo_zotebe.pdfIn PDF document text
- http://www.catherineathenson.com/uploads/1/3/0/5/130589007/pibasifasusa.pdfIn PDF document text
- http://lucernemobilehomepark.com/uploads/1/3/0/2/130289688/denirutosawef.pdfIn PDF document text
- http://www.lymeliteclothing.com/uploads/1/3/0/7/130775758/b332c.pdfIn PDF document text
- http://onelastthingg.com/uploads/1/3/0/5/130546519/1049807.pdfIn PDF document text
- http://mta-sts.mail.shrevecompany.com/uploads/1/3/0/6/130639145/lamotekaboledaw.pdfIn PDF document text
- http://mfindia.org/uploads/1/3/0/6/130622073/paropakexekasedov.pdfIn PDF document text
- http://rimbeyflowergallery.com/uploads/1/3/1/1/131164136/5d8f606cbe.pdfIn PDF document text
- http://www.nottheplan.com.au/uploads/1/3/1/1/131163980/4f68b26cbab.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
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006ab6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6AB6 | 8332 bytes |
SHA-256: c118d4b9e0e0911a8359ebd4db6a65af20fe411bf378bce024c68c9f23bbb714 |
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