MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, a common technique for executing malicious code within documents. The PDF_SEO_DISPOSABLE_LINK_FARM heuristic indicates that the document is part of a link farm hosted on disposable domains, suggesting a phishing or malware distribution campaign. The ML classifier and ClamAV detection strongly indicate malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9978
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
-
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://eco-versute.com/app/webroot/ckfinder/userfiles/files/raxegakumu.pdf In PDF document text
- https://bahispesinde.com/gnc/veri/_files/kevojupepoteruvapejurol.pdfIn PDF document text
- http://godsownproperties.com/userfiles/file/kixeruzabipi.pdfIn PDF document text
- http://naturalwonders.com/uploads/files/73068793792.pdfIn PDF document text
- https://oriental-kitchens.com/userfiles/files/rimerelanagonunekaga.pdfIn PDF document text
- http://sinara.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/1613f96037d0f5---96324421782.pdfIn PDF document text
- https://drterrace.com/london-100.com/userfiles/file/88082166541.pdfIn PDF document text
- http://kowel.com/ckfinder/userfiles/files/1632000123.pdfIn PDF document text
- http://matras-devison.com/upload/file/789751919.pdfIn PDF document text
- https://kccegis.com/upfiles/content/file/20210916015111.pdfIn PDF document text
- https://macauroommate.com/ckfinder/userfiles/files/besibozanoseti.pdfIn PDF document text
- http://divorcefinance.nl/uploads/file/kovuseduraxarajejix.pdfIn PDF document text
- http://constantemail.com/userfiles/file/1632484887jovubawafaboraku.pdfIn PDF document text
- https://www.soroptimist.be/oldsite/intranet/ckeditor/ckfinder/userfiles/images/files/tamokexevirikuja.pdfIn PDF document text
- http://texinpack.com/uploadfile/file///2021092410251414.pdfIn PDF document text
- http://elvirajogsi.hu/ckfinder/userfiles/files/93791866956.pdfIn PDF document text
- http://www.zav-mito.si/wp-content/plugins/formcraft/file-upload/server/content/files/161366a4195110---63351518641.pdfIn PDF document text
- http://www.forteks.com.br/admin/ckeditor/ckfinder/userfiles/Images/6113126466.pdfIn PDF document text
- http://a-b-i-s.net/layout/bilder/file/40344545451.pdfIn PDF document text
- http://faceconnects.com/ci/userfiles/files/1685161474.pdfIn PDF document text
- http://appli-veolia.net/ckfinder/userfiles/files/pabavosenewinuvu.pdfIn PDF document text
- http://daisin1977.com/js/upload/files/2095795290.pdfIn PDF document text
- http://pinturasoltra.com/images/slider/files/1561837225.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/Om9ozkHLxGw/uplcv?utm_term=magnus+chase+book+4+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_off0000b23c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB23C | 10968 bytes |
SHA-256: b5b507095ee3282c3db357e4e01e80b4223ff5f65807f3d6ddeefc6c33735fad |
|||
font_01_sfnt_off0000cb3c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCB3C | 16056 bytes |
SHA-256: d1fc4b6d41e33931d919d9d5d21e674bd74d479be16737d513fc64e2f9d325da |
|||
font_02_sfnt_off0000f3b1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF3B1 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.