MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged by multiple heuristics as malicious, including a critical ClamAV detection and an ML classifier. It contains numerous embedded URLs that point to compromised websites and disposable hosting, suggesting it functions as a link farm to distribute malicious content or conduct phishing. The document body is heavily obfuscated and unreadable, providing no further context on its specific lure.
Machine Learning
- Nyx PDF Classifier malicious score 0.9976
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://www.hcibatiment.fr/wp-content/plugins/formcraft/file-upload/server/content/files/1614bd7556f4f6---87995975901.pdf In PDF document text
- http://instant-image.net/UserFiles/Site/File/notimo.pdfIn PDF document text
- http://telegid.tv/userfiles/file/79489259046.pdfIn PDF document text
- https://mmoxx.mn/userfiles/files/10242231077.pdfIn PDF document text
- http://studioturina.com/userfiles/files/16476916502.pdfIn PDF document text
- https://cradlegold.com/wp-content/plugins/super-forms/uploads/php/files/4ej14u0oovsol29ctr1fmka0mi/wejeb.pdfIn PDF document text
- http://moje-stranky.eu/userfiles/file/zobosukowevawofovewek.pdfIn PDF document text
- http://xn--90ad5ackt1d.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/30005819170bfd3c34e4257eb21d2333/71636489455.pdfIn PDF document text
- http://www.feniuniversity.edu.bd/app/webroot/ckfinder/userfiles/files/waxudi.pdfIn PDF document text
- http://parateam.cz/file/todososupizotumi.pdfIn PDF document text
- http://project-lovcen.me/userfiles/file/xeguno.pdfIn PDF document text
- http://igs.compcierge-asia.com/ckfinder/userfiles/files/jezotesorabefimakokojova.pdfIn PDF document text
- http://kystop.com/wp-content/plugins/super-forms/uploads/php/files/c61fbb9b8ba3976c17fd2988e5aa9c7f/1869533326.pdfIn PDF document text
- https://clinicamanila.com/ckfinder/userfiles/files/wupowupetuvol.pdfIn PDF document text
- http://airsoft1.ro/files/file/vetolinodalez.pdfIn PDF document text
- http://harnettcountyhba.com/userfiles/file/giwoduvozamoxigawaxo.pdfIn PDF document text
- http://stefanourso.com/public/userfiles/file/xusolufibupidaxuxu.pdfIn PDF document text
- https://fa-vietnam.com/webroot/img/files/zixopuzuvifutuvug.pdfIn PDF document text
- http://aroma-es.site/yamituki-n/uploads/files/jukivasiliwuxe.pdfIn PDF document text
- https://vieclamday.com/userfiles/file/felitipezu.pdfIn PDF document text
- https://netron.pt/app/webroot/media/files/lowiro.pdfIn PDF document text
- https://chezgregoire.fr/userfiles/55610189150.pdfIn PDF document text
- https://avukatwebsitesi.trakyasoft.com/upload/files/dagususigokelazofij.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/3vuEKuznOb8/uplcv?utm_term=use+phone+as+microphone+to+bluetooth+speakerPDF 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_off0000ba13.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBA13 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000d22a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD22A | 10976 bytes |
SHA-256: 7cbfb7f8fb41f463ef4a212581e35cae61a182a2b4f50a8be426f7b1fcd69696 |
|||
font_02_sfnt_off0000eb3b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEB3B | 17128 bytes |
SHA-256: 9a1f0c203b3bf3c24ba7fcccd71d33e2dffcdef29c28eceef4f02b9d4f9e8f3e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.