MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as a malicious PDF by ClamAV and an ML classifier, indicating phishing or trojan activity. It contains numerous embedded URLs, many of which point to disposable domains and are part of a link farm, suggesting a phishing lure. While no scripts were explicitly extracted, the PDF structure and embedded URLs strongly suggest an attempt to redirect users to malicious sites for further exploitation.
Machine Learning
- Nyx PDF Classifier malicious score 0.9948
Heuristics 5
-
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.
-
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://dubilex.com/userfiles/files/dikajagoxakom.pdf In PDF document text
- http://kstarsmall.net/userfiles/file///20587448363.pdfIn PDF document text
- http://ccswcd.com/userfiles/file/36897657041.pdfIn PDF document text
- http://sportservistocik.cz/UserFiles/File/57134772139.pdfIn PDF document text
- https://kanat.com/upload/ckfinder/files/kiviv.pdfIn PDF document text
- http://matsusushionline.com/uploads/files/duvunokegedapasuv.pdfIn PDF document text
- http://uteambio.com/upload/files/60705343750.pdfIn PDF document text
- http://kwiatmetal.pl/userfiles/file/rubixezixo.pdfIn PDF document text
- https://igraonica.me/userfiles/file/xugetire.pdfIn PDF document text
- https://iohrp.org/f_files/files/2779657928.pdfIn PDF document text
- http://artdealer.vn/upload/fckimagesfile/1e38be68e1bef2d4a3e7872e27910f07.pdfIn PDF document text
- http://furniture83.com/upload/files/tazodekiviw.pdfIn PDF document text
- http://pet.nfe.go.th/m_site/ckfinder/userfiles/files/19631669878.pdfIn PDF document text
- http://gsxr.hu/userfiles/file/9781743319.pdfIn PDF document text
- http://mq-water.net/upload/pupexudizepubumu.pdfIn PDF document text
- https://avenirpourtous.fr/wp-content/plugins/formcraft/file-upload/server/content/files/16133d141a72bf---sakaloj.pdfIn PDF document text
- https://onutglen.com/caningest/images/file/dazerivozogo.pdfIn PDF document text
- http://denge.aero/upload/files/kojosefuro.pdfIn PDF document text
- http://www.atccs3.it/atccs3/fckeditor/editor/ckfinder/userfiles/files/87844100881.pdfIn PDF document text
- https://7foro.exceltur.org/exceltur_nuevo/ckfinder/userfiles/files/gukejifuva.pdfIn PDF document text
- http://jualumnitoronto.com/editor/uploadfiles/xabutetokebivexokatujopo.pdfIn PDF document text
- http://riccaassociati.eu/userfiles/files/xonedamafonax.pdfIn PDF document text
- https://xn----8sbcehyodmtf1czh.xn--p1ai/userfiles/file/27209878340.pdfIn PDF document text
- http://okmarin.ru/userfiles/file/wajom.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/fzgW7-mxBc0/uplcv?utm_term=continuous+line+graphPDF 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_off0000c4e8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC4E8 | 16800 bytes |
SHA-256: 42699ab4bdce2336c62a1a5c6ee0cf8dc8d8a4aeefc018a33be2ea4feac755b7 |
|||
font_01_sfnt_off0000f05e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF05E | 10664 bytes |
SHA-256: 4695b87bf73d705a69cbb97d876ee567440a5430e5730e7c644b220bd2c1968a |
|||
font_02_sfnt_off000108c8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x108C8 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.