MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF document contains a deceptive title 'Resumen del libro la torre oscura 1' and is heavily laden with external links, indicating a link farm or redirection scheme. The PDF_SEO_LINK_FARM heuristic firing confirms the presence of numerous external links, with the dominant host being tahoeelectricbikerentals.com. The ML_NYX_PDF_MALICIOUS classifier also flagged this PDF with high confidence. The primary attack pattern involves directing users to a multitude of potentially malicious websites.
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://visionministryaustralia.org/uploads/1/3/0/4/130435811/130435811.html#resumen+del+libro+la+torre+oscura+1
- http://tahoeelectricbikerentals.com/uploads/1/3/0/6/130620429/kezubulejutof.pdf
- http://lpgmhealth.com/uploads/1/3/0/6/130639714/9276058.pdf
- http://therightthings.net/uploads/1/3/1/0/131070611/fivotalupi-gevijunageb.pdf
- http://novaruswc.com/uploads/1/3/0/6/130639343/1f222d.pdf
- http://debbythepearlgirl.com/uploads/1/3/0/7/130776474/zuxipidomojuxak.pdf
- http://mydrivingschoolga.com/uploads/1/3/0/4/130488365/5416988.pdf
- http://caddycapdesigns.com/uploads/1/3/1/3/131381614/pokamov.pdf
- http://nirunutrition.com/uploads/1/3/0/3/130323835/876141.pdf
- http://classicpetroleum.net/uploads/1/3/0/4/130476317/vojurunide-pexerizofet-fevazusozom.pdf
- http://ukholidaycamps.com/uploads/1/3/0/7/130738914/wopiwujom_jabire_mojiduti.pdf
- http://dsbhomehealthcarellc.com/uploads/1/3/0/7/130739287/9637793.pdf
- http://taymanlaw.com/uploads/1/3/0/4/130483407/2411272.pdf
- http://getifi.com/uploads/1/3/0/4/130476403/f5d9cd.pdf
- http://pof-updatevoicecall.com/uploads/1/3/0/6/130621387/4bec68d6d.pdf
- http://emagnenterprise.com/uploads/1/3/0/7/130738637/ec5bdb3a.pdf
- http://celebrityghostwriter.net/uploads/1/3/0/6/130605010/8913127.pdf
- http://peteandlily.com/uploads/1/3/0/6/130639943/3092565.pdf
- http://mail.coveredbridgeharmony.org/uploads/1/3/0/2/130287842/4286327.pdf
- http://newspinlaser.net/uploads/1/3/0/7/130776331/50ef8a2f3c3.pdf
- http://knockoutsdesign.com/uploads/1/3/0/2/130288006/zupuxowisuje-fesabulazobe.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 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008b4d.bin5820a17fd9d38a00dd7a9d5de1cb6785087fe2d00f4af45f10fc52c6bb5861b9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8B4D | 8872 bytes |
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