MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It functions as a link farm, directing users to multiple compromised WordPress sites, which is a common tactic for phishing or malware distribution. The presence of numerous links on disposable hosting and compromised CMS uploads reinforces this assessment.
Machine Learning
- Nyx PDF Classifier malicious score 0.9953
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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 https://bechtoldpaving.com/wp-content/plugins/super-forms/uploads/php/files/807f357271a2d014453f61e1889e353d/duruzejivi.pdf
- http://www.tramag.pl/upload/file/bolujivuwubidojo.pdf
- https://mariellatriolo.it/public/file/22678965924.pdf
- http://europeanprofservices.com/wp-content/plugins/formcraft/file-upload/server/content/files/160781e53e557d---wenemarolugugelifune.pdf
- http://porpora.biz/imagenes/imagenes_contenidos///42981517522.pdf
- https://www.auditek.fr/wp-content/plugins/formcraft/file-upload/server/content/files/160bb602087d10---pumoxala.pdf
- http://spoanalyze.com/wp-content/plugins/super-forms/uploads/php/files/e4d522999d8e1323ae064477ba8ea775/vogotazeduxumasom.pdf
- https://senzedigicraft.com/wp-content/plugins/super-forms/uploads/php/files/769f301e47a5c551a98b9e5b79ca8457/semapotikituzozi.pdf
- http://edwardlankin.com/clients/86087/File/22753593248.pdf
- https://www.northamericatalk.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a43c883f83b---vefiwexulopupexidutulax.pdf
- https://www.cukoyem.com.tr/wp-content/plugins/super-forms/uploads/php/files/5hbes4rcaeg15govjal793qra4/nipofaponizelomaku.pdf
- https://discoverthesky.it/file/39548234259.pdf
- http://sad-azov.ru/wp-content/plugins/super-forms/uploads/php/files/350c01be3141b8fdfe2734483af8cfe2/galenetevupuxevep.pdf
- https://tlpnw.com/wp-content/plugins/super-forms/uploads/php/files/0d4ffe165d3a7e4bd7ad41e8f00d962f/safaxilosefexotevetowax.pdf
- http://marthomaiticherukole.com/userfiles/file/gagefawuxenizogodebawup.pdf
- http://www.kissdocs.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/160ca8389a95c8---zowarujupali.pdf
- https://www.nordatec.com/wp-content/plugins/super-forms/uploads/php/files/82nv0os2g7ht2fd3daob9ovalj/sutenomubawuwikasadap.pdf
- https://churchosonline.com/wp-content/plugins/super-forms/uploads/php/files/d8e397d9d9a45b508f32cf8203eb709d/kesaw.pdf
- https://www.frankreich-ferien.ch/wp-content/plugins/formcraft/file-upload/server/content/files/160835c2d29259---xetexapenogexorobigo.pdf
- https://londonvipchauffeur.co.uk/wp-content/plugins/super-forms/uploads/php/files/24d5cc4aaf02ac422d0938669d88db41/gipomowefubijeto.pdf
- https://kodcomputers.ro/2664/uploads/61591784692.pdf
- https://technok.cz/wp-content/plugins/super-forms/uploads/php/files/8d15403d22d10f3aab883307497cbf29/diwidi.pdf
- http://www.asejnrtigers.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/16083eb57f07b8---bedabezixixogatajoduk.pdf
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/LPIa9PGmDLg/uplcv?utm_term=two+angles+form+a+linear+pair
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c2b5.bin49f4c1f3add381a18a94aa665b9afe0a0a6b99352fbab3f13922e7bd6c632500 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC2B5 | 10652 bytes |
font_01_sfnt_off0000db2e.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDB2E | 16792 bytes |
font_02_sfnt_off0000f340.binea747381d097941552f18cd74de9f46ae839e33c0702084297beed8cbfc4ed6e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF340 | 17048 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.