MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript and numerous external URIs, many of which point to disposable domains and form a link farm. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing or malware delivery. The embedded JavaScript is a common technique for initiating malicious actions within PDFs.
Machine Learning
- Nyx PDF Classifier malicious score 0.9977
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://qwerty.pl/_data/file/dabujokimo.pdf In PDF document text
- http://sharon-barron.com/userfiles/files/punik.pdfIn PDF document text
- http://quimis.org/js/ckfinder/userfiles/files/logitewoxamebipuwepo.pdfIn PDF document text
- https://jodhpurtravels.com/nbloom/fckuploads/file/43969644532.pdfIn PDF document text
- https://corpeverest.com/ckfinder/userfiles/files/gulododo.pdfIn PDF document text
- https://epagneuls-bretons.fr/caningest/images/file/bijanasu.pdfIn PDF document text
- http://aliceinformaticasrl.com/user/pages/87350552564.pdfIn PDF document text
- http://111-orte.de/testarea/cwsCMSlight/media/files/39207399779.pdfIn PDF document text
- http://kfoodntea.com/dataroom/file/majojexezoje.pdfIn PDF document text
- http://tinavaron.com/ckfinder/userfiles/files/1396097337.pdfIn PDF document text
- http://dekoblickfang.de/userfiles/file/tulibinijofolatisika.pdfIn PDF document text
- http://dywin.com/uploadfile/files/pizuretumezenodu.pdfIn PDF document text
- http://vinczeandlaszlo.com/upload/xagaliradizovixat.pdfIn PDF document text
- http://sujitonweb.com/userfiles/files/zatamabuvumugewojuzitez.pdfIn PDF document text
- https://journeywithmypet.com/ckfinder/userfiles/files/7514452428.pdfIn PDF document text
- http://generoussecurity.com/uploads/86189255913.pdfIn PDF document text
- http://ilkyoukais.com/Images/Media/files/50990254011.pdfIn PDF document text
- http://vegasoft.hr/wp-content/plugins/formcraft/file-upload/server/content/files/16138ca0e25150---dudoxonamotowurokufusuwe.pdfIn PDF document text
- https://grupo-bahia-real-estate.com/ckfinder/userfiles/files/kisabeguzozogixozevifixij.pdfIn PDF document text
- https://eghamatyab.com/basefile/bainbookcom/files/96251628187.pdfIn PDF document text
- http://adabaskimerkezi.com/upload/file/62760870665.pdfIn PDF document text
- http://baovekhucongnghiep.com/upload/files/78182983319.pdfIn PDF document text
- http://xperion.hu/wp-content/plugins/super-forms/uploads/php/files/701d79e589fa7dc470772528b5038c9e/96035216921.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/GLLx1DTH0VQ/uplcv?utm_term=download+clue+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_off0000db74.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDB74 | 18336 bytes |
SHA-256: c62eeae2b808f061b0fba185a0697e61eaace7aee5b720b8849fa0c610cbf55e |
|||
font_01_sfnt_off00010b2e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10B2E | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00012345.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12345 | 10328 bytes |
SHA-256: 584d9fc52abd7f40bcd900edfbbca000d74f0d98598678b1dbde68ce44ee76c7 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.