MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF contains numerous links, many of which point to compromised websites or disposable hosting, suggesting a phishing or malicious redirection scheme. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9965
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
-
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://e-motorcycle.tw/upload/emotorcycle/files/2107491586.pdf In PDF document text
- http://arabic.cz/ckfinder/userfiles/files/nefoketidovajumed.pdfIn PDF document text
- http://vegman-kzn.com/ckfinder/userfiles/files/29767152140.pdfIn PDF document text
- https://www.inkfactory.pk/wp-content/plugins/formcraft/file-upload/server/content/files/1612f6046741e8---29939698974.pdfIn PDF document text
- https://sjamsul-hidajat.id/ck_uploads/uploads/files/gaboninu.pdfIn PDF document text
- http://southportrubbish.com/wp-content/plugins/formcraft/file-upload/server/content/files/161373f71aa094---falunokodevigad.pdfIn PDF document text
- https://delcinfo.ru/img/files/files/11683012544.pdfIn PDF document text
- http://www.srijonihealinghome.com/fckimages/file/77744462061.pdfIn PDF document text
- https://vibangnhadat.com/uploads/files/89906389927.pdfIn PDF document text
- http://labsshop.com/d/files/dexozumufojarik.pdfIn PDF document text
- http://www.frank-diagn.hu/userfiles/files/wigasubiziv.pdfIn PDF document text
- http://knipia.com/userfiles/file/51197214897.pdfIn PDF document text
- https://www.notusweb.com.br/ckeditor/ckfinder/userfiles/files/56584573590.pdfIn PDF document text
- https://www.bountyvacation.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614220de3d9ad---41160974870.pdfIn PDF document text
- https://sacc-la-chaux-de-fonds.ch/fichiers/file/dajelunutego.pdfIn PDF document text
- http://asbazainville.org/userfiles/file/16844673486.pdfIn PDF document text
- http://yuanda-boiler.com/d/files/zidomogekerifibevazig.pdfIn PDF document text
- http://midel.me/userfiles/file/mugimizolajagizavifex.pdfIn PDF document text
- https://rosanaalvarracin.com/userfiles/file/rugodinoxosurimag.pdfIn PDF document text
- http://h-p-n.fr/catalogue_dynamique/file/gomaz.pdfIn PDF document text
- http://www.iece.in/userfiles/file/64520851506.pdfIn PDF document text
- https://leosservices.com/userfiles/file/55860128555.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/6naE_Nh8_CY/uplcv?utm_term=dostoevsky+the+brothers+karamazov+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_off0000b07f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB07F | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000c896.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC896 | 10992 bytes |
SHA-256: 4d9a8e46817212decc6e5f431d5322aba9f62ecec37705b39b49cbe859f0af53 |
|||
font_02_sfnt_off0000e203.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE203 | 17484 bytes |
SHA-256: 87dc36ec25508059ebf02b3289d8f7d339053c3dcb7d976c2a43dc1d6f5f6929 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.