MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF file contains embedded JavaScript, which is a common technique for exploiting PDF vulnerabilities or redirecting users to malicious sites. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' and the large number of extracted URLs indicate a strong intent to direct users to potentially harmful external resources. The ML classifier and ClamAV detection further support its malicious nature, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9966
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
-
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://pixomot.ru/uplcv?utm_term=hadees+books+in+urdu+sunni+pdf PDF link annotation
- http://ski-experience-japan.com/images/blog//file/bolujenep.pdfIn PDF document text
- https://stakeoutllc.com/wp-content/plugins/super-forms/uploads/php/files/1927dc3bad318135c5b637057283afb1/sasosivowujip.pdfIn PDF document text
- https://beautyyaurient.com/editor_upload/file/gopanexaruruk.pdfIn PDF document text
- http://soldresold.com/Shradhdha-Mehra/soldresold/final/ckeditorimage/files/7786044434.pdfIn PDF document text
- http://www.whirlpool-beachcomber.at/wp-content/plugins/formcraft/file-upload/server/content/files/160a070766fafb---3660271901.pdfIn PDF document text
- http://benthanhsgfarm.net/images/uploads/files/tofatuleragozag.pdfIn PDF document text
- https://isosklo.cz/uploads/80770706762.pdfIn PDF document text
- http://bonfiremadigan.com/uploads/fckeditor/file/18019803679.pdfIn PDF document text
- https://everywheregenes.com/uploadfile/qu26_qu106_com/files/71931072641.pdfIn PDF document text
- http://facyt.com.ar/ckfinder/userfiles/files/55662694062.pdfIn PDF document text
- http://archgeo-leszno.pl/uploads/userfiles/files/50524134757.pdfIn PDF document text
- http://nickelsgrafikdesign.de/ckfinder/userfiles/files/65280914482.pdfIn PDF document text
- https://chinatupai.com/web/js/ckfinder/userfiles/files/26294675483.pdfIn PDF document text
- http://slabowidzacy.smprzemysl.pl/ckfinder/userfiles/files/62318124501.pdfIn PDF document text
- https://faresaldabbous.com/uploads/files/janatumuliwevelazekefu.pdfIn PDF document text
- http://ventima.ru/userfiles/file/vikukagulomo.pdfIn PDF document text
- http://acmemask.com/upfiles/editor/files/tuverowaxominokofatexirip.pdfIn PDF document text
- http://harmonie-avion.fr/actualite/files/buxajivanisubuf.pdfIn PDF document text
- https://aquafilling.com/userfiles/file/lowebaruvadotoza.pdfIn PDF document text
- http://ackerviewguesthouse.com/userfiles/file/5557914120.pdfIn PDF document text
- http://www.ciesol.es/ckfinder/userfiles/files/80116491436.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_off0000f2e6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF2E6 | 20732 bytes |
SHA-256: 08857efe41a231d6740bdb8cca0a3a73f5cb40ba407c2faaf3e501d941d79f8f |
|||
font_01_sfnt_off00012a18.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12A18 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0001422f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1422F | 10672 bytes |
SHA-256: 4deebe410cce96e9aeba2c0254dd3bd257d962e3800a83b400f17279aff5aea6 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.