MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF document was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. It contains numerous embedded URLs pointing to potentially malicious PDF files hosted on various domains, indicating a link farm designed to redirect users. The presence of these URLs and the heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' strongly suggest an attempt to lead users to malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9866
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 https://hinodanang.com/uploads/image/files/kemazasolejekojobujufuvel.pdf In PDF document text
- http://tbeaindia.com/userfiles/file/tapazuniwulopudamamowulo.pdfIn PDF document text
- http://cbgnfinance.com/userfiles/file/xosixezuxu.pdfIn PDF document text
- http://www.caribbeandentist.com/wp-content/plugins/formcraft/file-upload/server/content/files/161430f2d10913---sokatupakafapitokos.pdfIn PDF document text
- http://kfnmsz.com/upfolder/e/files/20210915171059.pdfIn PDF document text
- http://koopmankennedyfeller.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/jiwakosakuj.pdfIn PDF document text
- https://mamo-tato.ro/userfiles/file/50449171977.pdfIn PDF document text
- http://huzatfokozo.hu/editor_up/3841217808.pdfIn PDF document text
- https://faktxeber.ru/resimler/files/risibitedukerubar.pdfIn PDF document text
- http://eternoohydro.com/d/files/puwokon.pdfIn PDF document text
- https://hv2barrier.com/application/third_party/ckfinder/userfiles/files/40579221652.pdfIn PDF document text
- http://kanoonkaraj.ir/dbmanager/filebank/htmlgallery/file///morenami.pdfIn PDF document text
- https://digicpictures.com/downloads/dedisixodosebefefumilewo.pdfIn PDF document text
- http://baracenter.be/userfiles/file/75189496743.pdfIn PDF document text
- http://meandnetworking.com/ckfinder/userfiles/files/22848840731.pdfIn PDF document text
- http://tumwebthailand.com/ckfinder/userfiles/files/kipivasilosukijura.pdfIn PDF document text
- https://fedico.ca/upload/editor/file/zojezavunidoranef.pdfIn PDF document text
- https://ismet.com.br/ckfinder/userfiles/files/kaguvisupiwad.pdfIn PDF document text
- http://studiopiergentili.it/userfiles/files/fulonefoseten.pdfIn PDF document text
- https://carmelocuritiba.com.br/ckfinder/userfiles/files/40217234680.pdfIn PDF document text
- http://okna-kurska.ru/page_edit/_samples/userfiles/files/tuwoduzuzagutidevumuvi.pdfIn PDF document text
- http://www.pavimentosyreformasferlu.es/ckfinder/userfiles/files/lifituduruzuvil.pdfIn PDF document text
- http://miwon.com.vn/app/webroot/uploads/files/29731098295.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/DOqCt-cVA4I/uplcv?utm_term=william+stryker+x2PDF 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 5
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d008.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD008 | 16180 bytes |
SHA-256: c0217721a1102ad1f8a8ff5461faadb02f26a3634bfe128d67f68b25b112ee8f |
|||
font_01_sfnt_off0000e5b1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE5B1 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000fdc3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFDC3 | 24084 bytes |
SHA-256: 181491c82089c49927816a8e77ba29d6d068f2e345aa192c07d0728cd0da51a2 |
|||
font_03_sfnt_off00013ac1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13AC1 | 10464 bytes |
SHA-256: 794e3c2b0a153d542ff75ea7e21d72459c8c1dcd5108869f8e485131cc8a6ae0 |
|||
font_04_sfnt_off00015296.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15296 | 1820 bytes |
SHA-256: ef4c56b83544acc0eae329b123dcb13384a4443b8ee25b6b011fcec9f25c534c |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.