MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The document functions as a link farm, with numerous embedded URLs pointing to compromised websites and potentially disposable hosting, suggesting a phishing or malware distribution scheme. No scripts were extracted, but the structure and URL analysis strongly suggest a malicious payload delivery or redirection attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9948
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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.
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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.
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External URI info PDF_URIPDF contains an external URL action
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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.
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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://reparation-mobile.net/userfiles/file/23502475356.pdf In PDF document text
- http://woonhuislift.info/wp-content/plugins/formcraft/file-upload/server/content/files/1608685bf75a53---14190719660.pdfIn PDF document text
- http://gayaarchi.com/userfiles/file/20210522103107.pdfIn PDF document text
- https://gauravkankariya.com/wp-content/plugins/super-forms/uploads/php/files/5ards1ltce8g424pn901cgotf7/69392506604.pdfIn PDF document text
- http://ufnk.fr/app/webroot/files/file/xiwale.pdfIn PDF document text
- http://xperion.hu/wp-content/plugins/super-forms/uploads/php/files/2991a0186cc817f0439f0ed461ab7d19/94819341267.pdfIn PDF document text
- https://backcountryplayground.com/wp-content/plugins/super-forms/uploads/php/files/24eb84f29b0cc42576e1510e3d7041c2/lekoxapusomiligu.pdfIn PDF document text
- https://www.tifdip.com/wp-content/plugins/formcraft/file-upload/server/content/files/160afe6cf4a337---91936280735.pdfIn PDF document text
- http://industra.sk/userfiles/file/petuwikadupefabifajomu.pdfIn PDF document text
- https://chicagoportablexray.com/wp-content/plugins/formcraft/file-upload/server/content/files/16071e69d87d11---54732437049.pdfIn PDF document text
- http://ausafe.net/images/art/files/69278709081.pdfIn PDF document text
- http://shopsuathientu.com/uploads/userfiles/file/kazew.pdfIn PDF document text
- https://ikima.fr/uploads/file/mamaletujulefujutotup.pdfIn PDF document text
- http://retroldn.com/userfiles/file/wogukizewowegisiw.pdfIn PDF document text
- https://www.americanapi.com/wp-content/plugins/formcraft/file-upload/server/content/files/160929f214156f---77945893786.pdfIn PDF document text
- http://www.deadclan.nl/wp-content/plugins/formcraft/file-upload/server/content/files/16070827fec854---24103168236.pdfIn PDF document text
- http://lica-mpt.it/userfiles/files/lexerigogawadudotapodukul.pdfIn PDF document text
- https://www.idromeccanicasrl.com/idromeccanicasrl.com/wp-content/plugins/super-forms/uploads/php/files/0185d091f437d30e9cf224d0e637f855/dagekiligajowo.pdfIn PDF document text
- http://oletrans.sk/editor_uploads/files/52210816700.pdfIn PDF document text
- https://stegopackaging.com/wp-content/plugins/super-forms/uploads/php/files/e0as2vm9c13svl632cu4lk7ljm/fidamabamisitagaxux.pdfIn PDF document text
- http://clair-environnement.eu/catalogue_dynamique/file/24328128742.pdfIn PDF document text
- http://inspirationallabels.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160823f2748699---palisesotubiwugexes.pdfIn PDF document text
- http://alimentosldm.com/userfiles/file/faveresabagasazitisinefa.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/1xuhb7AK25c/uplcv?utm_term=full+hd+movies+onlinePDF 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_off0000f866.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF866 | 10296 bytes |
SHA-256: 14abdf9a662d060f23046d40882277bb15d10959e01d827860d47f28a932c658 |
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font_01_sfnt_off00010f52.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10F52 | 17200 bytes |
SHA-256: bf3e5ce24eca299b6e27b7c7fe7fda8f8e4607ddb9dfb9d7fdfd5ec3ed5c556b |
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font_02_sfnt_off00013c2d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13C2D | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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