MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded URLs, many of which point to compromised CMS upload directories or disposable hosting, indicating a link farm designed to distribute malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely related to phishing or malware delivery via these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9977
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
-
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 http://the100voicesofgospel.de/fichiers/newsletter/file/23036730911.pdf In PDF document text
- http://zsdbiopharm.com/upload/files/50332275676.pdfIn PDF document text
- http://retrofotr.cz/files/file/94950866667.pdfIn PDF document text
- http://humanlitech.com/files/files/rabexefulifadob.pdfIn PDF document text
- https://ecableapp.com/FCKeditor/FCKimgUpload/file/xopuvumixozirorewi.pdfIn PDF document text
- https://solturism.ro/images/file/mapapi.pdfIn PDF document text
- https://www.advids.io/wp-content/plugins/formcraft/file-upload/server/content/files/161489bafcde2d---87155176184.pdfIn PDF document text
- http://skonasystems.com/userfiles/file/xozogofisawuj.pdfIn PDF document text
- http://www.jysunshine-hotel.com/up_files/file/wusebafibi.pdfIn PDF document text
- http://dongsimkindergarten.com/upload/files/majubalijifo.pdfIn PDF document text
- https://derfo.info/resimler/files/61727726285.pdfIn PDF document text
- https://madhubanindiancuisine.com/nbloom/fckuploads/file/64162245910.pdfIn PDF document text
- http://www.nandomoraes.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1612ff9d75fc86---7735492810.pdfIn PDF document text
- https://www.pferde-fuer-unsere-kinder.de/wp-content/plugins/formcraft/file-upload/server/content/files/16133edc6ebdd2---47093772287.pdfIn PDF document text
- https://envida-nieuws.nl/bsb_website/upload_fck/file/bazagexenumilerovinazawun.pdfIn PDF document text
- https://parlagame.com/calisma2/files/uploads/8698550713.pdfIn PDF document text
- https://beautifulhairstore.com/upload/files/pininalofogejebuwifufuw.pdfIn PDF document text
- http://kapfenberger-schuetzenverein.at/userfiles/file/mizebavelu.pdfIn PDF document text
- https://www.crossfitparamaribo.com/wp-content/plugins/formcraft/file-upload/server/content/files/16144a11120d1e---nisutaxuvazijobedegapu.pdfIn PDF document text
- https://roshnaai.com/ckfinder/userfiles/files/88216266947.pdfIn PDF document text
- http://www.oteliapelsin.ru/ckfinder/userfiles/files/64271192159.pdfIn PDF document text
- http://sellmysayarah.com/userfiles/files/zugulelef.pdfIn PDF document text
- https://moma-restaurant.com/wp-content/plugins/formcraft/file-upload/server/content/files/161472af8552c8---rukano.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/A3Ryygt5BCM/uplcv?utm_term=satellite+ar+apkPDF 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_off0000dee9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDEE9 | 10020 bytes |
SHA-256: 9c7c8b10b2fc54bb3692a405f2d99122fdee611c3913f24789ef4f2e55a3bd23 |
|||
font_01_sfnt_off0000f53f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF53F | 18808 bytes |
SHA-256: 1bbb92d9c775a7a9920863567efbaad92224a4e7ef62bbc5f3e7e76b261bc5d1 |
|||
font_02_sfnt_off00012613.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12613 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.