MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. The heuristic analysis identified the document as a link farm, containing numerous links to other PDF files hosted on distinct domains. This suggests a phishing or malware distribution campaign, where the initial PDF serves as a lure to redirect users to potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
Heuristics 5
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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://sanzmendia.com/userfiles/files/47379043891.pdf In PDF document text
- http://blesk-stroy.ru/userfiles/files/11073654809.pdfIn PDF document text
- https://giorgiosantinelli.it/file/nemokikokemakapemupopamol.pdfIn PDF document text
- http://mineraux-et-lithotherapie.fr/ckeditor/upload/files/1354296820.pdfIn PDF document text
- https://dildendilecevirievi.com/upload/ckfinder/files/mapuleruborazesabu.pdfIn PDF document text
- https://megacook.pt/site/upload/file/datorokenujebi.pdfIn PDF document text
- http://mobil-tech.com/files/10506428809.pdfIn PDF document text
- http://nbkhjc.com/uploads/202109/file/210904090044918592artvnoy2n1g1.pdfIn PDF document text
- http://96stone.ru/userfiles/file/zanijiserifaro.pdfIn PDF document text
- https://readxyz.com/wp-content/plugins/super-forms/uploads/php/files/1610d2dc69dbba055b206b47975d6295/pizevenifakafanogelexon.pdfIn PDF document text
- http://gongotour.com/FileData/ckfinder/files/20210911_2B4C9746380B17E5.pdfIn PDF document text
- https://pilot-nav.com/ckfinder/userfiles/files/31058725887.pdfIn PDF document text
- http://objetivovender.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613c9a358bb5b---51049434828.pdfIn PDF document text
- http://ylplj.com/ckfinder/userfiles/files/woxomunodikikakidiruga.pdfIn PDF document text
- https://fitness-sport.it/userfiles/file/7932409256.pdfIn PDF document text
- https://ismet.com.br/ckfinder/userfiles/files/tarefodinoratogelameg.pdfIn PDF document text
- https://kokomanis.com/contents/files/lixonagewipepedetumokor.pdfIn PDF document text
- http://www.saito-ken.jp/userdata/file/53939090312.pdfIn PDF document text
- http://vce34.ru/attachments/file/mowimosazubojorimifa.pdfIn PDF document text
- http://vuason.vn/upload/files/95793984438.pdfIn PDF document text
- https://carlojans.com/cms/file/famurudofe.pdfIn PDF document text
- https://brazilairporttransfers.com/ckfinder/userfiles/files/buwonunafexuz.pdfIn PDF document text
- https://bdprescription.com/ci/userfiles/files/xupojuri.pdfIn PDF document text
- http://zsdbiopharm.com/upload/files/netedifenekuli.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/Om9ozkHLxGw/uplcv?utm_term=beast+virtual+space+apkPDF 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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d1a8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD1A8 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000e9bf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE9BF | 10452 bytes |
SHA-256: d377a86be8a2b7a15d1aff43762b0f6149a07039d8e1b94ca6a6c8bd9f442de8 |
|||
font_02_sfnt_off000101ac.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x101AC | 19100 bytes |
SHA-256: aea75714500eec5735b87925946b55f5e90dc8d5c18cd440a9d78a422cc05d02 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.