MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded URLs, many pointing to compromised websites or disposable domains, indicating a link farm designed to lure users to malicious content. The ClamAV detection and ML classifier strongly suggest malicious intent, likely phishing or malware distribution through these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9985
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 https://inwebjor.ru/uplcv?utm_term=how+to+determine+turbo+trim+size PDF link annotation
- http://www.ville-dammarie.com/ckfinder/userfiles/files/filemokidapusuba.pdfIn PDF document text
- https://www.audifonosdoshoydos.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613448726309a---ketot.pdfIn PDF document text
- http://vipforiraq.com/userfiles/files/goravolexiz.pdfIn PDF document text
- http://muaah.ca/userfiles/files/62200121391.pdfIn PDF document text
- https://houstoncoinshow.org/FCKeditor/file/49259394907.pdfIn PDF document text
- https://eduinfinite.com/wp-content/plugins/super-forms/uploads/php/files/427f35bf484a6e8455a3bebf3f768d7a/81603101559.pdfIn PDF document text
- http://yogo110.com/userfiles/file/53639174141.pdfIn PDF document text
- http://unionnutritech.com/upload/files/96697606308.pdfIn PDF document text
- https://warungmimpishio2.com/contents/files/46336464308.pdfIn PDF document text
- https://moniimpex.com/wp-content/plugins/formcraft/file-upload/server/content/files/161359c464d290---53970846066.pdfIn PDF document text
- http://www.ufolep-69.com/contenus/files/bedanuvekabu.pdfIn PDF document text
- http://umutisi.com/umut/upload/files/zakirepitivatarigosog.pdfIn PDF document text
- http://architettoannalisatinelli.it/userfiles/files/90382186281.pdfIn PDF document text
- http://pentas.eu/userfiles/file/21588498626.pdfIn PDF document text
- http://constantcontinuity.com/membership/data/files/49882363486.pdfIn PDF document text
- http://air-separation-supplier.com/d/files/37449768406.pdfIn PDF document text
- http://ajitcoatings.com/uploads/55423627067.pdfIn PDF document text
- http://bowlingkillers.com/imgdb/files/31109370375.pdfIn PDF document text
- http://standartbio.com/fckfiles/file/guwepirunefilupufeteva.pdfIn PDF document text
- http://wdnederland.nl/file/vuzajumebijit.pdfIn PDF document text
- https://dmitrovka-zn.ru/admin/ckfinder/userfiles/files/91745186479.pdfIn PDF document text
- 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_off0000e437.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE437 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000fc4e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFC4E | 10580 bytes |
SHA-256: a9c448f9b923267feea61546a7e304ae318368de63168f3702c212cc706582c4 |
|||
font_02_sfnt_off00011473.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11473 | 18152 bytes |
SHA-256: 70561ef5c4def84acad2495e009bd1704bad167932564af0b4ee55872e014e7d |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.