MALICIOUS
196
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous links pointing to external resources, many of which are hosted on compromised WordPress sites. The heuristic 'PDF_RANDOM_URL_LINK' specifically flags a link to 'http://ambulatorioveterinariopisillibertozzi.eu/userfiles/files/bobovijekinaja.pdf', indicating a likely attempt to redirect the user to malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9919
Heuristics 7
-
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 to algorithmically-generated URL high PDF_RANDOM_URL_LINKPDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
-
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://buyafranchise.org/files/files/lidalasajesavi.pdf In PDF document text
- https://shinyjewellers.com/wp-content/plugins/super-forms/uploads/php/files/si5th9ic9n14t36m7gh6qlkghs/diwisiximozemejamaxizez.pdfIn PDF document text
- http://www.iamgoingto1996.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a4984284619---44021319003.pdfIn PDF document text
- https://ksboutlet.com/file/files/3165923094.pdfIn PDF document text
- http://www.northeastmarquees.com/wp-content/plugins/super-forms/uploads/php/files/b812828a08f86f42ac914b5a3cb3a32d/punevimigiki.pdfIn PDF document text
- http://gsoam.ge/wp-content/plugins/formcraft/file-upload/server/content/files/1609831aab4867---bunabenuruxitejofu.pdfIn PDF document text
- https://www.accidentinjurylascruces.com/wp-content/plugins/super-forms/uploads/php/files/brc8cv4cbv33s4jk5qoj4ha7dc/wogijifodidujuvaw.pdfIn PDF document text
- https://ghadir-eng.com/userfiles/files/ruvowugufezo.pdfIn PDF document text
- http://thm-holding.ru/wp-content/plugins/super-forms/uploads/php/files/2f13db4595c0457ba3a152a892a5dcf3/67413868810.pdfIn PDF document text
- https://ehlibeytalimleri.com/resimler/files/fasiwuxexegikilezegodeka.pdfIn PDF document text
- https://utilitydiscount.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a0463140b1a---kotubirifi.pdfIn PDF document text
- https://www.allterra.group/wp-content/plugins/super-forms/uploads/php/files/69bcaab8ce6f5d7b95964a7946dc6003/mazamulelakogenivevipa.pdfIn PDF document text
- http://pbsdeltarho50events.org/clients/d/dc/dc3fcb918f61c9276c5829b035df2abc/File/wawetefikobejolaweg.pdfIn PDF document text
- http://biomassasia.net/data_ed/userfiles/file/4626685401.pdfIn PDF document text
- http://www.vinoplaza.nl/img/upload/files/guduvemuwijirazu.pdfIn PDF document text
- http://ambulatorioveterinariopisillibertozzi.eu/userfiles/files/bobovijekinaja.pdfIn PDF document text
- https://imihwa.com/uploads/image/20210811/files/20210811100927.pdfIn PDF document text
- https://dondepodemosir.com/userfiles/file/17783357997.pdfIn PDF document text
- http://kimhoatra.com/upload/fckimagesfile/99782422234.pdfIn PDF document text
- http://thanhlamresort.vn/wp-content/plugins/formcraft/file-upload/server/content/files/16070f539019c0---79150250228.pdfIn PDF document text
- http://www.iycadana.org/wp-content/plugins/super-forms/uploads/php/files/n6jod1aaen26jcfvckcmjgbnf2/kewanegupepitokobo.pdfIn PDF document text
- http://bonsaichik.ru/images_uploads/files/jijat.pdfIn PDF document text
- https://webtraffic.ch/wp-content/plugins/super-forms/uploads/php/files/4il866ra1fgrjud72raie28jd8/zotirujunesesoximilamaz.pdfIn PDF document text
- https://ifacemount.com/wp-content/plugins/super-forms/uploads/php/files/f48rem28jr1o7o36j0b89f8g37/3291254977.pdfIn PDF document text
- http://nikacarpet.com/My_Project/Hamishe_bahar/ahar_img/files/nufut.pdfIn PDF document text
- http://discoveryenglish.org/wp-content/plugins/formcraft/file-upload/server/content/files/160850b5f4671d---10793788096.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/3CAf4wW3hvY/uplcv?utm_term=oca+oracle+database+sql+exam+guide+%28exam+1z0-071%29+pdf+freePDF 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_off0000e82d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE82D | 11848 bytes |
SHA-256: a3d5f3a56970fa746c1adbc591bec99fdd9e4235264105ff68d06ed8b012f47e |
|||
font_01_sfnt_off0001041c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1041C | 17840 bytes |
SHA-256: 8704bf70dde5891d4abc7d094acf0119f4d8dd2ab892d5ff9d1a5ef7d59f439b |
|||
font_02_sfnt_off000131fd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x131FD | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.