MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF file was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' indicates the document contains numerous links to potentially disposable domains, suggesting a lure for users to click through to malicious content. The embedded URLs, while many are unknown, contribute to the overall suspicious nature of the document.
Machine Learning
- Nyx PDF Classifier malicious score 0.9909
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://mtsskzy.com/userfiles/file/31859098586.pdf In PDF document text
- http://kids-ex.com/images/blog/file/76579827994.pdfIn PDF document text
- http://raduzhniy.com/wp-content/plugins/formcraft/file-upload/server/content/files/16145a806b2987---18273824826.pdfIn PDF document text
- https://udruga-invalida.hr/files/36093765784.pdfIn PDF document text
- http://johnmichaelharrisonlaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/36515801845.pdfIn PDF document text
- http://terrietanaka.com/library/files/saxemegax.pdfIn PDF document text
- http://theofficefurniturestore.com/ckfinder/userfiles/files/80527608880.pdfIn PDF document text
- http://desiaussies.com/ckeditor/uploads/files/55188192243.pdfIn PDF document text
- https://sportnazona.bg/f/uploads/files/defesukobaxemolewe.pdfIn PDF document text
- http://flixgolf.com/ckeditor/ckfinder/userfiles/files/nutizumetatofixomik.pdfIn PDF document text
- http://kleinschadenexpert.com/userfiles/file/31934594110.pdfIn PDF document text
- http://klhl.com/userfiles/file/notiramizef.pdfIn PDF document text
- http://tivatijapan.com/uploads/userfiles/file/79426677747.pdfIn PDF document text
- http://coquicart.com/ckeditor/ckfinder/core/connector/php/uploads/files/bamuvopoxeta.pdfIn PDF document text
- https://kemxoi.vn/app/webroot/files/images/pages/files/sonatuvugo.pdfIn PDF document text
- http://www.its-dph.cz/admin/fckeditor/editor/userfiles/file/66107181019.pdfIn PDF document text
- https://monyetjoget.com/contents/files/44672303073.pdfIn PDF document text
- http://www.samuitns.com/image/upload/File/84493074263.pdfIn PDF document text
- http://theydeserveastamp.org/wp-content/plugins/formcraft/file-upload/server/content/files/16141627f2d56c---38939310183.pdfIn PDF document text
- http://randoquad72.fr/userfiles/file/94459713071.pdfIn PDF document text
- http://soluzionebenessere.eu/userfiles/files/96203761174.pdfIn PDF document text
- http://mimarathi.live/assets/ckfinder/core/connector/php/uploads/files/bopogekilaf.pdfIn PDF document text
- http://www.klccpa.com/userfiles/file/In PDF document text
- http://isvpro.com/custom/files/gevedipevulu.pdfIn PDF document text
- https://szalkasszorutacskok.hu/app/webroot/files/content/files/pugaxopazanuv.pdfIn PDF document text
- http://wjcopy.com/upload/files/renemumujanawotizanabimu.pdfIn PDF document text
- http://ifap.it/images/file/fegapagezedivodip.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/BvfzZFkJO3s/uplcv?utm_term=art+of+writing+pdfPDF 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_off0000b6a1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB6A1 | 17056 bytes |
SHA-256: 0d3ad406b0649f8f3c111e046df15355e0153b2c7fbece142d5383ba6606473e |
|||
font_01_sfnt_off0000e227.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE227 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000fa3e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA3E | 10232 bytes |
SHA-256: 25504a77b95df5ab3423e0d8ce94b2d7258da3af4c7273944ecaeec2a7517596 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.