MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged by ClamAV as Pdf.Phishing.Trojan and ML classifiers indicated a high probability of maliciousness. Heuristics identified it as a link farm with numerous disposable URLs, suggesting a phishing or malware distribution attempt. The embedded URLs point to various PDF files hosted on potentially compromised or disposable domains.
Machine Learning
- Nyx PDF Classifier malicious score 0.9930
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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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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://www.oschouston.com/osc/wp-content/plugins/formcraft/file-upload/server/content/files/1613d56e5ac82f---votoruwaba.pdf In PDF document text
- http://www.elsecretodelolivo.com/wp-content/plugins/formcraft/file-upload/server/content/files/16140caf0bdcf1---63187790351.pdfIn PDF document text
- https://vietrocknet.org/app/webroot/img/files/tiwuzidawi.pdfIn PDF document text
- http://sahamit.net/userfiles/file/sibewodetowivezawe.pdfIn PDF document text
- http://location-appartement-venise.com/italie_documents/files/76442582485.pdfIn PDF document text
- https://tw-itemaos.com/ckfinder/userfiles/files/77161298985.pdfIn PDF document text
- http://kayapalinakliyat.com/file/kerikufebabeva.pdfIn PDF document text
- http://stphilomenaonline.org/userfiles/file/79338513094.pdfIn PDF document text
- http://xycrusher.com/d/files/laxokibiwepajifilazawexox.pdfIn PDF document text
- http://muabannhagiare.net/images/uploads/files/babapurutoledubigarijudas.pdfIn PDF document text
- http://kryotherapie.net/neu/userfiles/file/jifigat.pdfIn PDF document text
- http://kraski-chernila.ru/resources/file/bogibivumox.pdfIn PDF document text
- http://master-stroi76.ru/userfiles/file/derudo.pdfIn PDF document text
- http://goldenmallbiotech.com/upload/files/33619115159.pdfIn PDF document text
- http://www.darvidproperty.com/news/file/newino.pdfIn PDF document text
- http://xz-brand.com/ckfinder/userfiles/files/simamit.pdfIn PDF document text
- https://alismobile.co.uk/wp-content/plugins/super-forms/uploads/php/files/0b8f8e91a73bf057fcf93eb1fa7e9572/1435881581.pdfIn PDF document text
- http://influences-vegetales.eu/assets/Image/files/nalanesamokurineg.pdfIn PDF document text
- https://tessuno.com/upload/files/6145ce8b8cebf.pdfIn PDF document text
- http://le-bouquet.be/userfiles/files/66517793655.pdfIn PDF document text
- http://24x7taazasamachar.com/assets/ckfinder/core/connector/php/uploads/files/15035325410.pdfIn PDF document text
- http://musik-fachberatung-neumarkt.de/images/uploadedimages/file/91680074029.pdfIn PDF document text
- http://ssss-sangam.com/userfiles/file/50536137113.pdfIn PDF document text
- https://ovistar-dz.com/ckfinder/userfiles/files/31213198570.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/PmAiG5ZyT-k/uplcv?utm_term=anjaam+pathira+torrent+downloadPDF link annotation
- 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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e19c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE19C | 10684 bytes |
SHA-256: f88da8246cd8754a90261778a71f7ab8354ca521bc54519b83f1eddc6cd07905 |
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font_01_sfnt_off0000f9da.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF9DA | 16060 bytes |
SHA-256: 64af0185a2beffa7382febdf957b2ddd2015d3985e5bc97cf8ad64f3c2914973 |
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font_02_sfnt_off00010eeb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10EEB | 19108 bytes |
SHA-256: 1bb746551f7d25839d7a8948b8f5744d3c5f358f7c7f85588c7d53867fb4009b |
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font_03_sfnt_off00014063.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14063 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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