MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. It contains numerous embedded URLs pointing to disposable domains, indicating a phishing or link-farming scheme. The presence of PDF_SEO_DISPOSABLE_LINK_FARM heuristic further supports this, suggesting the PDF is part of a network designed to redirect users to malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9976
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 https://smidgel.ru/uplcv?utm_term=an+introduction+to+the+constitution+of+india+dd+basu+pdf PDF link annotation
- https://istocdukkan.com/userfiles/files/titaxumoseto.pdfIn PDF document text
- https://sledovani2.gpshlidac.cz/www/userfiles/files/jekaf.pdfIn PDF document text
- https://creativetalentnetwork.com/ckfinder/userfiles/files/44705736571.pdfIn PDF document text
- http://rsentco.com/upload/file/tobaxeris.pdfIn PDF document text
- https://proxus.nl/file/80164593942.pdfIn PDF document text
- https://congchungnguyenlieu.vnpec.xyz/uploads/files/burorekobirizej.pdfIn PDF document text
- http://didopack.com/files/45095672733.pdfIn PDF document text
- https://aldurra.ly/images-editeur/img/file/bewutesagunaset.pdfIn PDF document text
- http://tgroupsrl.com/userfiles/files/84211605429.pdfIn PDF document text
- https://kop-trans.pl/uploads/userfiles/files/30004323061.pdfIn PDF document text
- https://postelezmasivu-olomouc.cz/ckfinder/userfiles/files/37725633899.pdfIn PDF document text
- http://playitdirect.ca/ckfinder/uploadfiles/files/73521323619.pdfIn PDF document text
- https://aluvioneschicamocha.sinecsas.com/ckfinder/userfiles/files/16895511682.pdfIn PDF document text
- http://m2m2design.com/userfiles/18040510421.pdfIn PDF document text
- http://thietkewebsite.btccorp.vn/uploads/files/xovirinidapoxi.pdfIn PDF document text
- http://ebiocell.com/uploadfile/file///2021091205081717.pdfIn PDF document text
- http://tnslib.su/userfiles/files/xoweraro.pdfIn PDF document text
- http://www.dreamstoreonline.es/ckfinder/userfiles/files/rowutam.pdfIn PDF document text
- http://www.rupankar.com/fckimages/file/61717755669.pdfIn PDF document text
- http://klusjesindex.nl/images/uploads/gisitoj.pdfIn PDF document text
- http://web-news.eu/www/pkpar/userfiles/file/30317693946.pdfIn PDF document text
- http://dorinhawear.com/admin/fckeditor/editor/filemanager/connectors/php/fckeditor/editor/filemanager/connectors/php/userfiles/file/sinukumudejugotezugasu.pdfIn PDF document text
- http://lecostationery.com/files/file/tizixejirurikuraxuwima.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_off0000bc81.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBC81 | 16788 bytes |
SHA-256: b8d315ad37874b01baecc94c150d6ca7242c526492deac39673049eb8f5966d7 |
|||
font_01_sfnt_off0000e86d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE86D | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00010084.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10084 | 10892 bytes |
SHA-256: 42ceb57d2742864e27fc3cdb7c179400b927bd16461ee01f5b7c3d45e2d2ca46 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.