MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The sample is a PDF file identified as malicious by ClamAV and an ML classifier. It contains embedded JavaScript and a large number of external links, many of which point to disposable domains, indicating a likely phishing or malicious redirection scheme. The PDF_SEO_DISPOSABLE_LINK_FARM heuristic further supports this, suggesting the document is designed to host numerous links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9937
Heuristics 6
-
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://bakefruit.com/uploads/files/202109082150095701.pdf In PDF document text
- http://phonphangschool.com/upload/files/warulijadonemalejexafo.pdfIn PDF document text
- http://huucodatlanh.com/userfiles/file/zetasubatubosisanuwovezu.pdfIn PDF document text
- https://www.studioline.ie/ckfinder/userfiles/files/59111224648.pdfIn PDF document text
- https://benhgout.net/uploads/Files/file/53416215192.pdfIn PDF document text
- http://garmaclima.com/uploads/ckfinder/files/kudaperig.pdfIn PDF document text
- http://studiotecnicoprato.eu/userfiles/files/ratobugogeregomozebeseguj.pdfIn PDF document text
- http://sangjeom.com/userfiles/file///lesawagasuziruv.pdfIn PDF document text
- https://www.benkorner.nl/admin/library/ckfinder/userfiles/files/58595717849.pdfIn PDF document text
- https://melz-feu.ru/upload/1658834536.pdfIn PDF document text
- http://ixtvs.de/_upload_bilder/_filemanager/file/vowuburolezitafewiduvolap.pdfIn PDF document text
- http://styrexon.cz/userfiles/file/31409928574.pdfIn PDF document text
- http://the100voicesofgospel.ch/fichiers/newsletter/file/73330246132.pdfIn PDF document text
- https://xn--fiqa735be48e.com/upload/files/fenexorofuwamufisit.pdfIn PDF document text
- https://www.bbmnetlicitacoes.com.br/cms/ckfinder/upload/files/69575861306.pdfIn PDF document text
- http://ilkyoukais.com/Images/Media/files/pazidu.pdfIn PDF document text
- https://plantbiochem.com/ckfinder/userfiles/files/78234015075.pdfIn PDF document text
- http://e68momo.com/shopadmin/upload/files/34298581149.pdfIn PDF document text
- http://hokkaido-love87.com/app/webroot/js/ckfinder/userfiles/files/vuwajekatefal.pdfIn PDF document text
- http://ssanadia.in/userfiles/file/8547550473.pdfIn PDF document text
- http://hellnocancershow.com/wp-content/plugins/formcraft/file-upload/server/content/files/161311fc0eac98---razubak.pdfIn PDF document text
- http://papaicountrylodge-longstay.com/user_img/files/tafozafetejuduv.pdfIn PDF document text
- http://clarklawtexas.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/xozusir.pdfIn PDF document text
- https://kachhiproperties.com/wp-content/plugins/super-forms/uploads/php/files/d7c635bac565f4957d5a3c6c58e0ac1b/94744745297.pdfIn PDF document text
- https://solucionaesp.com/ckfinder/userfiles/files/bonokefamabusazef.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/PmAiG5ZyT-k/uplcv?utm_term=500+likes+for+instagram+freePDF 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_off0000f955.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF955 | 10808 bytes |
SHA-256: 0e7f397a95748de24e5342c4df33d9e11793f5d8cccb7209d58278b154dd729d |
|||
font_01_sfnt_off00011247.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11247 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00012a59.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12A59 | 19212 bytes |
SHA-256: 00726715b7ced846c9d6a8e7ea1f3dfcb292dab9025b2b50613cbede4da12eca |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.