MALICIOUS
146
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF was identified as malicious by ML classifiers and ClamAV, exhibiting characteristics of a phishing lure. It contains numerous embedded URLs pointing to PDF files hosted on various domains, suggesting a link farm or redirection mechanism. The heuristic 'PDF_IMAGE_LURE' indicates it's likely an image-based document with a hidden clickable action, designed to trick users into interacting with a malicious link.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
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
-
Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LUREPDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 69 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
-
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://armature.ir/cache/fck_files/file/tofesiwonovakawefa.pdf In PDF document text
- https://narellesastro.com/userfiles/files/saraxulasig.pdfIn PDF document text
- http://iseveranscopy.com/upload/editor/file/44184729333.pdfIn PDF document text
- https://mimpishio2bet.com/contents/files/21485505964.pdfIn PDF document text
- http://izumrud38.com/ckfinder/userfiles/files/wejokebolulodudadog.pdfIn PDF document text
- https://www.goldenplanet.dk/wp-content/plugins/formcraft/file-upload/server/content/files/16135ba2175ae8---13684476575.pdfIn PDF document text
- http://trans-serwis.com/userfiles/file/24851169798.pdfIn PDF document text
- http://bsbcarpet.com/userfiles/file/vusuduzutewojovetosed.pdfIn PDF document text
- http://swaptoys.org/ckeditor/uploads/files/wekuvaxogoximelebiw.pdfIn PDF document text
- http://globalbizkorea.com/userData/board/file/gudolibuse.pdfIn PDF document text
- http://www.kizkulesikizogrenciyurdu.com/public/ckfinderuploads/files/70869514415.pdfIn PDF document text
- https://sapsda.org/SapmaUserfiles/file/faladolaz.pdfIn PDF document text
- http://educasters.co/ckfinder/userfiles/files/raxedewufotamikememu.pdfIn PDF document text
- https://megatex.ua/images/uploads/file/dijorex.pdfIn PDF document text
- http://upservice.expert/admin/ckfinder/userfiles/files/50531420532.pdfIn PDF document text
- http://nineslash.com/user_file/file/xitilolaj.pdfIn PDF document text
- https://taucaotoccatba.vn/images/news/files/joreriwuvefowokesubufa.pdfIn PDF document text
- http://radio-salsa.com/php/rs/filesupload/file/winapuporo.pdfIn PDF document text
- https://grandegroup.net/files/88007007275.pdfIn PDF document text
- http://zhatuogz.com/uploadfile/file/mezekamovufixudukolejiv.pdfIn PDF document text
- https://www.uflo.edu.ar/ckfinder/archivos/documentos/xepopagawibemewo.pdfIn PDF document text
- https://mountainbrookbuilders.com/home/mountain/public_html/ckfinder/userfiles/files/sitipipurapafevelusuk.pdfIn PDF document text
- https://westcoastmovers.ca/wp-content/plugins/super-forms/uploads/php/files/akro3thgg542bnv957fkvsfg1v/bowubamoseto.pdfIn PDF document text
- https://taumed.kz/upload/2021/09files/210903185903478890kr8cg.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/PmAiG5ZyT-k/uplcv?utm_term=how+to+download+voicemail+from+android+to+computerPDF 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_off0000b260.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB260 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000ca72.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCA72 | 14144 bytes |
SHA-256: 5203b4689dcc7cdc614b95d10545b8eaf89ad62388e0585f6c4cc5bd7d59ff97 |
|||
font_02_sfnt_off0000ed6a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xED6A | 10856 bytes |
SHA-256: 493c5ad244031bb7477bad6e217aae7d831a9410b481540d67b3bafb2feb1c4b |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.