MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, which is a common technique for executing malicious code or redirecting users. The high number of external URIs, many pointing to potentially disposable domains, indicates a link farm or phishing attempt. The ML classifier and ClamAV detection strongly suggest malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9976
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
-
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://norservis.info/files/files/25827272276.pdf In PDF document text
- https://stmpallet.com/ckfinder/userfiles/files/25582604588.pdfIn PDF document text
- http://alajwakh.com/uploaded_files/userfiles/files/1865128582.pdfIn PDF document text
- https://gamma-electronics-eg.com/userfiles/files/59409320606.pdfIn PDF document text
- https://www.landalastadservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614001978d5d8---6604557485.pdfIn PDF document text
- http://35ct1.com/images/ckImageFiles/files/movuxolo.pdfIn PDF document text
- http://gartenbaukoeln.de/uploads/files/telegazudapuwid.pdfIn PDF document text
- http://bridgeonlaw.com/filespath/files/20210904220249.pdfIn PDF document text
- https://www.nobleorthodontic.com/wp-content/plugins/super-forms/uploads/php/files/ab26c74dd7d546a152dee8d4511bbb49/82874207350.pdfIn PDF document text
- http://elfuklid.cz/foto/Image/file/kidilajegabevojake.pdfIn PDF document text
- https://sanruouvang.net/images/uploaded/file/62618590929.pdfIn PDF document text
- http://quiltingacademy.net/fckeditor/userfiles/file/93579984053.pdfIn PDF document text
- http://dominant.name/userfiles/file/rotubogaguzizejevowa.pdfIn PDF document text
- https://valerart.com/ckfinder/userfiles/files/dekolatagaso.pdfIn PDF document text
- http://algarestofos.pnh.pt/js/ckfinder/userfiles/files/63488749481.pdfIn PDF document text
- http://obchodsezlatem.cz/upload/files/vigeminerodezoliw.pdfIn PDF document text
- http://novo-foto.ru/ckfinder/userfiles/files/35804856879.pdfIn PDF document text
- https://nacionalequipamentos.com/ckeditor/uploads/files/89231713565.pdfIn PDF document text
- http://letnipohar.cz/upload/file/4763146667.pdfIn PDF document text
- https://vantainoidia.vn/ci/userfiles/files/voxaxakimud.pdfIn PDF document text
- http://iglozawiercie.pl/zdjecia/file/36874703851.pdfIn PDF document text
- http://ozdesignhouse.com/app/webroot/uploads/files/zeferibasimejufapi.pdfIn PDF document text
- http://ageddfjtjgrade.pretty-match.com/upload/files/zudikulafe.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/DOqCt-cVA4I/uplcv?utm_term=best+security+camera+app+for+androidPDF 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_off0000c03d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC03D | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000d854.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD854 | 11004 bytes |
SHA-256: c2e96ae70a212fa6f5df53e548c9055400b9d453c008eeb868f213679cbb8984 |
|||
font_02_sfnt_off0000f1f2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF1F2 | 18104 bytes |
SHA-256: f8865437935712440e5ba82f5e82102ced677461ecc5e895a63b0bbf2a6fef98 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.