MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous external URIs and is identified as a link farm on disposable hosting, suggesting it's used to redirect users to potentially harmful sites. The presence of embedded URLs and the overall structure point towards a phishing or malware distribution campaign, likely initiated via spearphishing.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
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 https://cructi.ru/uplcv?utm_term=pocket+ships+mod+apk PDF link annotation
- https://dennismaloney.ca/upload/editor/file/lizetadozumotinesupolabun.pdfIn PDF document text
- https://pilot-nav.socksnbows.com/ckfinder/userfiles/files/dizuso.pdfIn PDF document text
- https://kcharp.com/ckfinder/userfiles/files/94901353699.pdfIn PDF document text
- http://vonschickenconcord.com/uploads/files/lezanolamamikevudimop.pdfIn PDF document text
- https://momsgardenfoods.com/ckfinder/userfiles/files/kitibajotakupeluvatuj.pdfIn PDF document text
- http://sampoernastrategic.com/uploads/image/files/wikotugimuzev.pdfIn PDF document text
- http://dija.lv/public/userfiles/file/nodusetaradewefemupa.pdfIn PDF document text
- http://polaryachtmanufactory.com/res/wysiwyg/file/1564445033.pdfIn PDF document text
- http://aallergy.friend-match.com/upload/files/36036133139.pdfIn PDF document text
- http://turningpointdigital.com/cote_dor_import/admin/ckfinder/userfiles/files/gopobes.pdfIn PDF document text
- https://villatoscana-pi.it/userfiles/file/nelazijebabezo.pdfIn PDF document text
- http://www.tsssport.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614453756a499---fabanirizetavati.pdfIn PDF document text
- http://nifaelectronics.com/userfiles/file/sugilejokunirovilivirezis.pdfIn PDF document text
- https://pacantioquia.org/aym_image/files/15747545825.pdfIn PDF document text
- http://veszpremkosar.hu/_user/file/62450698925.pdfIn PDF document text
- http://sarkar.ie/userfiles/file/vupaxamusef.pdfIn PDF document text
- https://bayihoki99.com/contents/files/71940526535.pdfIn PDF document text
- http://gamebonda.com/ckupload/files/xibuse.pdfIn PDF document text
- https://galaxytraining.examinationonline.com/files/sebamekoza.pdfIn PDF document text
- http://keramann.ru/uploads/files/11161467797.pdfIn PDF document text
- http://iktoktatas.hu/files/file/76719480817.pdfIn PDF document text
- https://anthonygillant.com/userfiles/file/41989165817.pdfIn PDF document text
- https://media-get.ru/userfiles/files/japoxixegovusa.pdfIn PDF document text
- http://al-bandak.com/userfiles/file/sowufimejezaboma.pdfIn PDF document text
- http://machin.kr/userData/board/file/58091860167.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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000b210.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB210 | 16776 bytes |
SHA-256: 633bfdb9e6ddfeaf17a15331e071a324482fe052ec652a6cb20254769ba665bc |
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font_01_sfnt_off0000dbae.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDBAE | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off0000f3c5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF3C5 | 10620 bytes |
SHA-256: 0317324cfc8a845cc756e7a476e7d71b0efc17d099742669b6ff75ab61bc4895 |
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