MALICIOUS
166
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF file was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. It contains a link farm pointing to a compromised WordPress upload directory, which in turn hosts another PDF. The primary lure appears to be an SEO redirector, suggesting a phishing attempt to trick users into downloading further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9748
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
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
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.
-
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.mbk-montage.nl/ckfinder/userfiles/files/6775999715.pdf In PDF document text
- https://betonwerkendejonge.nl/wp-content/plugins/formcraft/file-upload/server/content/files/160987b7909039---26577531191.pdfIn PDF document text
- https://www.elementstraining.co.uk/wp-content/plugins/super-forms/uploads/php/files/v2kh8277kltd8hlddu0ktvip24/jiziganabofitiruzowanes.pdfIn PDF document text
- http://shelton1961.com/clients/35589/File/76093005756.pdfIn PDF document text
- http://envisystem.com/upload/userfile/files/lumijidubiba.pdfIn PDF document text
- https://ecoretras.com/file/66709512315.pdfIn PDF document text
- https://drmarlenebothma.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/160843f1bb42d6---14026104774.pdfIn PDF document text
- http://skrabl.pl/www/rpbd/fck/file/zadidarurex.pdfIn PDF document text
- http://vin-baietii.ro/ckfinder/userfiles/files/xosolivikowozogefitol.pdfIn PDF document text
- https://www.physioaktivkramer.de/wp-content/plugins/formcraft/file-upload/server/content/files/160a4758e07924---80873303905.pdfIn PDF document text
- https://www.chauffeur-prive-nice.fr/wp-content/plugins/formcraft/file-upload/server/content/files/160775dcf28ecb---ximebep.pdfIn PDF document text
- http://otelm4b.ru/admin/ckfinder/userfiles/files/loliba.pdfIn PDF document text
- https://www.hadlowsecurityshutters.com/wp-content/plugins/super-forms/uploads/php/files/7e16030c45dbbfcf6d6415a1ef80e5f3/68797611265.pdfIn PDF document text
- https://www.charroninc.com/wp-content/plugins/super-forms/uploads/php/files/09ac630be6dfbc599b2d6569ca8a38e4/nuzofurigizebav.pdfIn PDF document text
- https://sumangold.net.vn/wp-content/plugins/super-forms/uploads/php/files/ml3joeu0sahg0shq16k46vsrug/ranexukuwopuzonedobok.pdfIn PDF document text
- https://art-lamps-rali.eu/files/file/73254086717.pdfIn PDF document text
- https://ceccargiurgiu.ro/userfiles/file/tawewujorate.pdfIn PDF document text
- https://www.birdandwildlifeteam.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b5edbda3d14---76768405394.pdfIn PDF document text
- http://aquamedia.cn/ckfinder/userfiles/files/jagatogesumivovotasutirej.pdfIn PDF document text
- https://amartzon.store/wp-content/plugins/super-forms/uploads/php/files/19b6df92cd1f9eee6931cf9415d1b0ab/popode.pdfIn PDF document text
- https://forumhrdbekasi.com/webroot/userfiles/files/gorid.pdfIn PDF document text
- https://protechlighting.com/wp-content/plugins/super-forms/uploads/php/files/8d31bb5c860291990c7d638a339ebb0c/gorivovipupizo.pdfIn PDF document text
- http://euro-ex.com/images/blog//file/51606801202.pdfIn PDF document text
- https://thewentworthco.com/wp-content/plugins/super-forms/uploads/php/files/6sheek8nqhknqv9k4j3bigp9iu/89154090580.pdfIn PDF document text
- https://totalyoumovement.com/wp-content/plugins/formcraft/file-upload/server/content/files/160d1dfd98686d---28522043838.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/LPIa9PGmDLg/uplcv?utm_term=otizmi+oyuna+getir+fiyatPDF 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_off0003b8f2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x3B8F2 | 10644 bytes |
SHA-256: 4010d669ea7cdfb88b8254d3047f3f193ced76b32913ca9644376412807cb879 |
|||
font_01_sfnt_off0003d169.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x3D169 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0003e97b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x3E97B | 20168 bytes |
SHA-256: 96a2f20497a58408f951e7db25fe56dbfb4ca10cf0bd5cbee1307b3e60bebab4 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.