MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains numerous embedded URLs, many of which point to compromised WordPress upload directories or disposable hosting, indicative of a link farm designed to distribute malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely related to phishing or malware delivery through these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9989
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
-
PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
-
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://victoryelectricalsupply.com/ckfinder/userfiles/files/savudad.pdf In PDF document text
- https://www.gsccn.it/wp-content/plugins/formcraft/file-upload/server/content/files/160ce258684c92---doxatokutijudi.pdfIn PDF document text
- http://keigan-productions.com/clients/863431/File/95503751992.pdfIn PDF document text
- http://aliceinformaticasrl.com/user/pages/fobamukorekejajodakipa.pdfIn PDF document text
- https://deitratech.com/userfiles/file/lasodemipasodovu.pdfIn PDF document text
- http://radio-salsa.com/php/rs/filesupload/file/poxus.pdfIn PDF document text
- http://slowjamsundays.com/wp-content/plugins/formcraft/file-upload/server/content/files/16073fe731c30c---86974138079.pdfIn PDF document text
- https://floresdeserrezuela.com/aym_image/files/25828465596.pdfIn PDF document text
- http://trans-serwis.com/userfiles/file/69716640647.pdfIn PDF document text
- https://cevhertemizlik.com/userfiles/files/fofezabekusopidonefugoz.pdfIn PDF document text
- http://renovfab-menuiserie.com/userfiles/file/bomipufalakepimikumama.pdfIn PDF document text
- https://flylights.pl/wp-content/plugins/super-forms/uploads/php/files/9fsffcfigqrv1fkotiqtgblqki/82089888067.pdfIn PDF document text
- https://newoptic.mn/uploads/files/berojezekimorep.pdfIn PDF document text
- http://decom.pro/admin/ckfinder/userfiles/files/vurokobebamo.pdfIn PDF document text
- http://www.sunarmisir.com.tr/wp-content/plugins/super-forms/uploads/php/files/rr6rt6jf9copq6eom78of4svn1/bukemeve.pdfIn PDF document text
- http://thunderstar.cn/userfiles/file/20210530021307960762981.pdfIn PDF document text
- http://irmascaritasdejesus.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/160afa462ab987---27061638748.pdfIn PDF document text
- https://www.hdcorp.com.br/wp-content/plugins/super-forms/uploads/php/files/upo91b2n9f38sed4ir487bdj4k/41172411526.pdfIn PDF document text
- http://for-rent-antwerp.com/wp-content/plugins/formcraft/file-upload/server/content/files/16077b8e323824---dujewabekaxosete.pdfIn PDF document text
- http://kesherisrael.com/uploadEditor/files/jakaxapadev.pdfIn PDF document text
- http://synhbio.com/upload/files/58148998488.pdfIn PDF document text
- https://www.tai.gr/wp-content/plugins/formcraft/file-upload/server/content/files/1606d17565d6c9---jukijit.pdfIn PDF document text
- http://realtor-madrid.com/uploades/fckeditorfile/tenugezejawiwalu.pdfIn PDF document text
- https://limpjet.com.br/wp-content/plugins/super-forms/uploads/php/files/6156b2641a7df8eea952929ab3020c7b/82226057711.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/DOqCt-cVA4I/uplcv?utm_term=homonyms+and+homophones+and+homographsPDF 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_off0000cd32.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCD32 | 16448 bytes |
SHA-256: 9ff107b31ded06859a0077a2193fbbe8398ac4871e3a9e23f251abe1cba39ef3 |
|||
font_01_sfnt_off0000f7b3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF7B3 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00010fca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10FCA | 10708 bytes |
SHA-256: f16ce7bee07ce302e2ab0946c182c75e11bad59b33d8429f679cf0aff5494e67 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.