MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was flagged by multiple heuristics as malicious, including a critical ClamAV detection for 'Pdf.Phishing.Trojan'. It functions as a link farm, directing users to numerous external URLs, many hosted on compromised CMS uploads, suggesting a phishing or malware distribution attempt. The ML classifier also strongly indicated maliciousness.
Machine Learning
- Nyx PDF Classifier malicious score 0.9937
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 http://codemessaging.net/ckfinder/userfiles/files/46887819274.pdf In PDF document text
- https://comesa.com.pe/wp-content/plugins/super-forms/uploads/php/files/jalho29r2f6pk5ahsapu64guc6/kedutewokawuxuguwufogem.pdfIn PDF document text
- https://landlorddebtadvisory.com/wp-content/plugins/super-forms/uploads/php/files/d3ca4f8db9c787b9e54fbac8ac66be05/10677668521.pdfIn PDF document text
- http://www.siscard.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b7cf66b6838---94748484511.pdfIn PDF document text
- https://brylka-kfz.de/wp-content/plugins/formcraft/file-upload/server/content/files/160a3dad4f0764---warog.pdfIn PDF document text
- http://ansing.nl/userfiles/file/11033284816.pdfIn PDF document text
- http://blankheich.de/images/uploads/file/58215562150.pdfIn PDF document text
- http://absolutelyneon.com/userfiles/file/43120701685.pdfIn PDF document text
- http://mobilieroccasion.fr/uploads/file/kofajegevefufibiwejigogop.pdfIn PDF document text
- http://shuswapladystriders.ca/userfiles/file/lolopisomit.pdfIn PDF document text
- https://www.shopveriamici.com/wp-content/plugins/super-forms/uploads/php/files/konafl7k23tl4292tqvpt806br/galimi.pdfIn PDF document text
- https://abofahed.com/userfiles/file/95588935940.pdfIn PDF document text
- https://www.financedeclined.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/1609478a6ae631---puvuwar.pdfIn PDF document text
- http://solarhomepage.ch/fckeditor/editor/images/file/dodutir.pdfIn PDF document text
- https://krantiservice.com/ckfinder/userfiles/files/lolepavewedisaveperegipin.pdfIn PDF document text
- http://julieesteban.com/wp-content/plugins/formcraft/file-upload/server/content/files/160ac50f22e99e---69868991270.pdfIn PDF document text
- https://bentzendesign.se/wp-content/plugins/formcraft/file-upload/server/content/files/1609b9d2b337c4---mavuxokerodavisofolovaj.pdfIn PDF document text
- https://www.emma-solutions.de/wp-content/plugins/formcraft/file-upload/server/content/files/1609c399b0a55e---vekiji.pdfIn PDF document text
- https://goactive.hu/wp-content/plugins/super-forms/uploads/php/files/859dce94c836a66b72284fd652ef3104/3778299465.pdfIn PDF document text
- https://vaytieudungtragop.com.vn/wp-content/plugins/super-forms/uploads/php/files/acr19a7fdmnc0e814cl3k6cnji/javuzaju.pdfIn PDF document text
- https://www.birdandwildlifeteam.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606f58800550d---tamularatenoweb.pdfIn PDF document text
- http://la-roofers.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160a5b7e9abdd4---90614684364.pdfIn PDF document text
- http://learningkey.org/userfiles/janijidolimekinabilipewe.pdfIn PDF document text
- https://alenakovalchuk.ru/wp-content/plugins/super-forms/uploads/php/files/9e00ae3770fec1332c6b6976ae84bd85/20669501923.pdfIn PDF document text
- http://www.skupp.pl/wp-content/plugins/formcraft/file-upload/server/content/files/160d410d357cf9---98047307109.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/1xuhb7AK25c/uplcv?utm_term=erwin+schrodinger+contribution+to+atomic+theoryPDF 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_off000112a1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x112A1 | 11196 bytes |
SHA-256: 4218b1bfd9c2d2ee9e29eb09f6f846ced57864af4137038b20886b9bc062d397 |
|||
font_01_sfnt_off00012c8a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12C8A | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0001449c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1449C | 19008 bytes |
SHA-256: 6cc9fa23ed9817227601a1144e5a44207b2ff8944f097302a0c4fa40ac448416 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.