MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file was detected as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. The PDF contains numerous links pointing to various websites, many of which are hosted on compromised CMS uploads or disposable domains, suggesting a link farm designed to redirect users to malicious content. While no scripts were explicitly extracted, the PDF structure and embedded URLs strongly suggest a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9985
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://wijnhuis-vaessen.nl/site/data/ws/files/baketafirotagiwok.pdf In PDF document text
- https://eliteswimmingpoolsinc.com/wp-content/plugins/super-forms/uploads/php/files/lgf7ajhldv3bt2pen2a4bl5gn2/29844304265.pdfIn PDF document text
- https://advancedbusiness.co/wp-content/plugins/super-forms/uploads/php/files/043a6fac9bf578d402b41d288412795f/63059450800.pdfIn PDF document text
- https://eijo.in/ckfinder/userfiles/files/6268950952.pdfIn PDF document text
- http://cupta.org/userfiles/files/20210527090423.pdfIn PDF document text
- https://dacoma.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1607ca50206910---genudobozavumepa.pdfIn PDF document text
- http://chocolatycakes.com/wp-content/plugins/formcraft/file-upload/server/content/files/16071ef6a369d2---26806305317.pdfIn PDF document text
- http://izdepskifamily.com/clients/1/1a/1adacdf247316bc4617b3617d965acc7/File/tusiridasemuga.pdfIn PDF document text
- http://precedent.by/_newsite/images_from_html_editor/file/bekivugizuvapodulifir.pdfIn PDF document text
- https://www.americansummercamps.com/wp-content/plugins/formcraft/file-upload/server/content/files/16072b7a3ac3f5---93647034096.pdfIn PDF document text
- http://ngor2-3.com/file_media/file_image/file/73359228073.pdfIn PDF document text
- http://tubietelbar.hu/uploadfile/lobudozigufubap.pdfIn PDF document text
- https://www.superioreagle.com/wp-content/plugins/formcraft/file-upload/server/content/files/160cc94c3987e6---59921464798.pdfIn PDF document text
- https://marosme.ro/hirek/file/43074640664.pdfIn PDF document text
- https://auto-rujo.com/images-editor/file/44660127241.pdfIn PDF document text
- https://leunamgroup.com/wp-content/plugins/super-forms/uploads/php/files/26db150b89819c71da6a53ef3e2e8174/nagijekiwuz.pdfIn PDF document text
- http://okmarin.ru/userfiles/file/55355095393.pdfIn PDF document text
- https://unique.global/wp-content/plugins/super-forms/uploads/php/files/8036eef80aef14be78bbc3db69b7fecc/54784520029.pdfIn PDF document text
- https://www.verpoort-bouw.be/wp-content/plugins/formcraft/file-upload/server/content/files/160a58dd99fbcc---vovesojotufos.pdfIn PDF document text
- https://unitedcardsolutions.com/wp-content/plugins/formcraft/file-upload/server/content/files/160e2cc352fd63---tepeporexidisumes.pdfIn PDF document text
- http://kpdb.org/userfiles/files/38504981691.pdfIn PDF document text
- http://connect-senior.ch/uploades/userfiles/file/berubebevif.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/BvfzZFkJO3s/uplcv?utm_term=is+there+a+reset+button+on+rca+tvPDF link annotation
- https://sharpspringwww.kinsta.cloud/wp-content/plugins/super-forms/uploads/php/files/ad62d1f9a870017c372a5bf187c54b66/83612015957.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_off0000e538.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE538 | 17112 bytes |
SHA-256: f1db9dff2251a079183cdd4d0341c177ce97ef8edfda51e60d0766ed5906fa99 |
|||
font_01_sfnt_off000111be.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x111BE | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off000129d5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x129D5 | 10444 bytes |
SHA-256: d84d5a9cad7965e3c9a88604fb260b38f152153bef25cb36fbb880501a8f1b56 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.